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Vegetable Crops
Orator:
Rajendra Bhatt
52497 (Ph.D., Ist Year)
Content
Introduction
Zero Budget Natural Farming
Four Pillars of Zero Budget Natural Farming
Various Production Practices
Insect-Pest Management in Zero Budget Natural Farming
Challenges
Conclusion
Introduction
In India, the agriculture sector has been dominated for the past over 40
years by Green Revolution.
Green Revolution has influenced the economy by increasing agricultural
production and productivity.
A revolutionary impact of green revolution/modern agricultural
techniques is that it has broken away from the old and outdated
traditional practices.
What
farmers
want?..
Healthy
green crop
High yield
Imbalanced use of agrochemicals
But what’s about
an environment?..
More use of
agrochemicals
Effect of Agro-Chemical/Negative impactsof green
revolution
Indiscriminate
use of
agro-
chemicals
Soil fertility
Crop
productivity
Pest
resistance
Adverse
effect on
non target
organisms
Pest
resurgence
Environme
nt
There is a Wide Adverse Impact of Current Agriculture Practices…
Health
• Heavy use of chemical fertilizers and pesticides leading to contamination
of vegetables and grains.
• Increase in life threating diseases e.g. very high Cancer patients are found
in Punjab as compared to rest of India.
Environment
• Disturbed Ecosystem
• Global warming due to emission of gases like N2O, ammonia leading to
acid rains.
• Increase in air and water pollution
• Decrease in ground water level
• Impact to Fertile land
Economic
• Farmer is in financial crisis
• Food prices are soaring continuously
• Country’s economy is getting disturbed
Need of the Day?
• Substantial losses from pests, diseases and weeds persist, despite
billions of lbs. of pesticides are used annually.
• Sustainability in Agriculture is one of the major concerns of humanity
as on today.
• To find farming systems which works in harmony with nature rather
against it.
Myth of Soil Report card or Health card
• These are all myths since the report will always mention a particular
nutrient is not available in the soil. So we need to add them externally.
• Actually the nutrient is available in the soil but it is not available in the
required format. E.g. It is present dia ,tri, qudra format but requirement
is of single format.
• The efforts should be made to convert these unavailable formats to
available format.
• What is the Solution?
To all these
problems
Natural
Farming
can be one of
the solutions
!!!
Natural Farming
• A farming method called 'natural farming'needs no tillage, no
fertilizers, no pesticides, and no weeding.
• 'Natural farming' means farming with Nature and without
chemicals.
Masanobu
Fukuoka
• Father of modern-day natural farming,
worked on methods based on his own
unique theories, insights and philosophy.
Principles of Natural Farming
Masanobu
Fukuoka, in his
book, One-straw
Revolution,
indicates four basic
principles of
natural farming:
No ploughing
No chemical
fertilizers
No weeding and
No plant
protection.
In the documentary of Final Straw:
Food, Earth, Happiness, he restates
the core values of natural farming as:-
 Do not plow the fields
 Weeds and insects are not your enemies
 There is no need to add fertilizers
 Adjust the foods you grow based on
your local climate and conditions
Yoshikazu
Kawaguchi
• Considered as the originator of second generation
natural farming.
Zero Budget Natural Farming
• The word 'budget' refers to credit and expenses, thus the
phrase 'Zero Budget' means without using any credit, and
without spending any money on purchased inputs.
• It is a holistic agriculture practice that counters commercial
expenditure and market dependency of farmers for inputs.
• In the Zero Budget Natural Farming (ZBNF) nothing has to
be purchased from the outside.
• All things required for the growth of the plant are available
around the root zone of the plants.
He considered it as ‘Krishi ka Rishi’. He also awarded by:
BASAVA SHRI AWARD (2005)
GOPAL GAURAV AWARD (2007)
PADMA SHRI (2016)
Mr. Subhash Palekar studied natural system and verified natural processes of the forest
on his farm for six year, since 1989 to 1995. There were about 154 research projects
during these six years of research work. After six years of verified research work, he got
the package of technique about Zero Budget Natural Farming; which he is giving to the
farmers throughout India.
Subhash Palekar
“Padma Shri“ awardee Subhash Palekar,
who innovated Zero Budget Natural
Farming in India
A version of the five-layer Palekar model
Why ZBNF ?
• To improve the well-being of 500,000 farmers by -
• Reduces input costs
• Increases yields, short run and the long run
• Reduces risks
• Reducing water requirement
• Enhancing soil fertility
• Promoting bio diversity
• Higher price realization
• Enhancing resilience to climate change – to withstand
prolonged dry spells, and also heavy rains
BIG CONCEPT
• An approach towards sustainability
• Expense-free farming
• Farming up to 30 acres with one native cow
• Farming with minimum electricity and water consumption
• Producing quality, poison-free food
• Agriculture without external input
• Techniques of multi-crop cultivation for higher net income
• Reducing external labor requirement
• Farming in tune with nature
• Saving the farmers from suicide themselves and leaving
behind their families as beggars.
PRINCIPLES
• Soil protection
• Creates conductive
environment for biological
processes in the soil
• Minimizes the risk of
failure
• Continuity of income
source
• No use of chemicals and
fertilizer
• Promotes a natural catalyst
of biological activity in the
soil and natural protection
from diseases.
• Freely available
resources in nature
• Non toxic production
NATURAL
INPUT
LOW INPUT
FARMING
MULCHING
MULTI
CROPPING
PALEKAR’SVISION
Eliminates
the cost
• Fertilizers, pesticides and
seeds and greatly reduces
the incentive to borrow,
one of the chief causes for
farmer suicides in the
country.
He
believes
• Method of cultivation
which makes the already
existing nutrients in the
soil such as phosphate,
potash, zinc and calcium
available in absorbable
form by the plants.
SOME UNIQUE QUALITY OF ZBNF
• In the Zero Budget Natural Farming nothing has to be
purchased from the outside. All things required for the growth
of the plant are available around the root zone of the plants.
• 98 to 98.5% nutrients are taken from air, water & solar
energy.
• Remaining 1.5% nutrients taken from the soil are also
available free of cost as it is taken from the prosperous soil
which is enriched with these nutrients.
How is it possible to cultivate in any soil?
• Earth has all the requirements for the plants to
grow.
• If weeds can come, crops also can grow.
• Use microorganisms to enrich your soil.
(Jeevamrut)
• Activate the local earth worms dormant in your
soil.
• Make non available form or nutrients in soil to
available form for the plants to grow.
Howin ZBNFwe need no fertilizers?
• Bhumi Annapurna: Means soil is rich with all nutrients for
plants to grow.
• We should take only those we use and leave the rest from the
crops to soil itself.
• Stop completely removing crop and burning down the crop
remains.
• Jeevamrut 200 litres per acre per month is enough as a culture
to convert the soil.
Why no needfor weeding in ZBNF?
• Mulching in the field will stop the growth of
weeds.
• Inter crops will replace the growth of weeds.
• Weeds are used for enriching the soil
components.
• Plants do not compete for the food. They
coexist and live in symbiosis.
Why we do not needPesticides and anti infectants
in ZBNF?
• Pests and infections won’t come to infect a healthy crop.
• Even if infected the healthy plant can have immunity to
withstand their effect.
• Natural pest controls in the form of complementary crops
and Asthras will help.
• Use of desi seeds strengthen the crops.
Four Pillars of ZBNF
JIVAMRITA /
JEEVAMRUT
BIJAMRITA /
BEEJAMRUT
ACCHADAN /
MULCHING
WHAPASA /
MOISTURE
Role of Jeevamrut
• Soil is saturated with all the nutrients, but these
are in the non- available form to the roots of the
plants.
• Beneficial micro-organisms in Jeevamrut convert
the nutrients in non-available form into dissolved
form, when it is inoculated to the soil.
• Jeevamrut is either sprayed/sprinkled on the crop
field or added to the irrigation tank in regular
interval of 15 days until the soil is enriched.
Preparation of Jeevamrut
Take 200 lit of
water
10 Kg fresh
cow dung
10 lit aged cow
urine
2 Kg of Jaggery
2 Kg of pulse
flour
handful of soil
from farm-
bund
Stir and let it
ferment for 48
hours
Nutrient contents of Jeevamrut
ORGANIC FARMING RESEARCH CENTREZ ARS, NAVILE, SHIMOGA
Samples Content in Percent
N P K pH Mn Cu
Jeevamrut 1.40 0.104 0.084 4.92 46 51
Jaggery 0.84 0.209 0.290 6.37 9.1 28.80
Flour 1.47 0.622 0.910 12.40 12.6 12.40
Cow dung
(Desi)
0.70 0.285 0.231 8.08 9.33 3.60
Cow urine
(Desi)
1.67 0.112 2.544 8.16 6.3 20.00
Role of Beejamrut
• Naturally occurring beneficial microorganisms are
found in cow dung.
• These microorganisms are cultured in the form of
beejamrut and applied to the seeds as inoculum.
• It is reported that seed treatment with beejamrut
protects the crop from harmful soil-borne pathogens
and also helpful in producing IAA and GA3.
Nutrient contents of Beejamrut
Samples Content in Per cent
N P K pH Mn Cu
Beejamrut 2.38 0.127 0.485 8.02 16 36
Cow dung
(desi)
0.70 0.285 0.231 8.08 9.33 3.60
Cow urine
(desi)
1.67 0.112 2.544 8.16 6.3 20.00
ORGANIC FARMING RESEARCH CENTREZ ARS, NAVILE, SHIMOGA
Preparation of Beejamrut
Water
Cow urine
Cow dung
Lime water
Soil
Socked for 12
hrs
Squeeze in
water tub
Micro nutrient contents of Beejamrut and Jeevamrut
Nutrients Content in Per cent
Beejamrut (Fresh) Jeevamrut (7 Days old)
Zn 18 12
Cu 36 51
Mn 16 46
Fe 168 318
ORGANIC FARMING RESEARCH CENTREZ ARS, NAVILE, SHIMOGA
Microbial studies of Beejamrutand Jeevamrut
Microorganisms Beejamrut (First
day)
Jeevamrut(10th DAP)
Bacteria (105) 523 825
Fungi (104) 17 47
Actinomycetes (103) 8 9
N- fixers (103) 46 55
P- solubilizers (103) 50 54
ORGANIC FARMING RESEARCH CENTREZ ARS, NAVILE, SHIMOGA
Mulching/Acchadana
Soil Mulch
Palekar suggests
avoiding deep
ploughing.
Straw Mulch
Palekar suggests, it can
be composed of the
dead material of any
living being (plants,
animals, etc).
Live Mulch
(symbiotic intercrops
and mixed crops)
According to Palekar,
monocotyledons and
dicotyledons grown in
the same field, to
supply all essential
elements to the soil and
crops.
Whapasa/moisture
A condition where there are both air
molecules and water molecules present in the
soil.
According to Palekar, what roots need is water
vapor.
He encourages reducing irrigation and
irrigating only at evening.
In alternate furrows ZBNF farmers report a
significant decline in need for irrigation in
ZBNF
Various Production Practices
1) Crop Rotation:-
• Crop rotation
means having
times where the
fertility of the soil
is being built up
and times where
crops are grown
which remove
nutrients
• Crop rotation also
helps a variety of
natural predators
to survive on the
farm
2) Crop Residue Management
• The crop residue is the material
left after the harvesting of crop.
• Farmers have been burning large
quantities of crop residues,
particularly in areas with high
yield potential.
• As the crop residues may
interfere with tillage and seeding
operations for the next crop,
many farmers prefer to burn the
residues left in the field that lead
to air pollution and wastage of
nutrients.
3) Seed Quality
• In ZBF, Traditional/Desi Seeds are
taken as planting material for
next season crop and so on, to
reduce input cost of seeds.
4) Soil Quality Management
i. Low Input farming: As 1.5 to 2.0 % of the nutrients are taken from the soil by the plant,
there is no need to add fertilizers. These nutrients provided by nature (as in the forest)
are totally free of cost.
ii. Cow dung: One gram of desi cow dung contains 300 to 500 crores of beneficial effective
microbes. Micro-organisms decompose the dried biomass on the soil and make available
the nutrients to the plants. All Indian cow breeds are suitable for ZBNF. Cross bred Jersey
& Holstein Friesian cows are not suitable for ZBNF; there are more pathogens in their
dung and urine.
Desi cow Jersey & Holstein Friesian cow
iii. Soil Fertility Management
• Inherent capacity of the soil to
supply available nutrients to
the plants in an adequate
amount and in suitable
proportion to maintain the
growth and development of
the plant.
• It is the measure of nutrient
status of the soil which decide
the growth and yield of the
crop.
• In ZBF, addition of Jeevamrut
in the soil cause activation of
beneficial microbes in soil.
• It adds about 3 million crores
of beneficial microbes in the
soil and also activates the
dormant earthworms 10-15
feet deep in soil.
iv. Intercropping
• Intercropping gives
additional yield income/
unit area than sole
copping
• Intercrops provide
shade and support to
the other crop.
• Reduction in soil runoff
and control weeds.
• Intercropping system
utilizes resources
efficiently and their
productivity is
increased .
• Intercropping with cash
crops is highly
profitable
v. Mixed cropping
• Mixed cropping lead to an improvement in the fertility of the soil
and hence increase in crop yield because when the two crops are
properly chosen, the products and refuse from one crop help in
the growth of the other crop plant and vice-versa.
• Mixed cropping is an insurance against crop failure due to
abnormal weather condition
vi. Depth of Sowing
• For most crops, seeding should ideally be done when the soil is warm enough for
rapid germination. Seeds that remain ungerminated in cool soil are more susceptible
to damage by insects such as wireworms.
• Example: Potato Seeds planted at depths greater than 1.5 inch (3.7 mm) take longer
to germinate and are at greater risk for infestation of wireworms.
vii. Tillage
• Annual tillage, chemical fertilization and pesticides use consistently
affect populations of earthworms.
• When tillage is avoided, soil moisture content is increased,
augment the propagation of earthworms. Earthworms are known
to make the soil porous and enrich the soil with their castings.
• Seeds are scattered and covered by straw before harvesting the
previous crop. Seeds are germinated by the arrival of next
favourable season.
viii. Mulches and Local species of earthworms:
• Mulching with straw improves soil moisture content and conducive
to the growth of microorganisms and earthworms.
• It also improves seed germination without tillage.
• Harvesting weed before flowering and covering the open land
reduces the area for the crop weed and improves the organic
matter content in the soil. With this practice usage of herbicides
can be avoided.
ix. Association with Beneficial
Microorganisms:
• A rich diversity of soil
organisms provides benefits
to host plants through
association.
• Some of these plant-
microorganism associations
may increase plant
defenses against insect
pests.
• Mycorrhizal fungi gain
constant and direct access
to carbohydrates from the
plant roots. In return,
mycorrhizal fungi assist
plant in uptake of water
and mineral nutrients such
as phosphorus.
x. Contours and bunds
• To preserve rain water, Palekar explains in
detail how to make the contours and bunds,
which promote maximum efficacy for different
crops.
Insect-Pest Management in ZBF
• Allowing for an acceptable level of pest damage.
• Encouraging predatory beneficial insects to control pests.
• Encouraging beneficial insects and microorganisms by serving them nursery
plants and/or an alternative habitat, usually in a form of a shelterbelt or
hedge row.
• Careful crop selection, choosing disease-resistant varieties.
• Companion crops that discourage or divert pests.
• Row covers to protect crops during pest migration periods
• Pest regulating plants and ecologic pesticides and herbicides
• no-till farming, and no-till farming techniques as false seedbeds
• crop rotation to different locations from year to year to interrupt pest
reproduction cycles
• insect traps to monitor and control insect populations
Different Asthras for pest management
Agniastra
• Mixture of Chilli,
Garlic, Neem and cow
• Used against leaf
roller, stem borer,
fruit borer, pod borer
Bramhastra
• Mixture locally
available plants like
Neem, Guava, Custard
Apple, Pomogranate
etc.
• Used against all the
sucking pests, pod
borer, fruit borer etc.
Neemastra
• Mixture of cow dung,
urine, neem etc.
• Used against leaf
sucking insects and
mealy bugs.
Howto Prepare Agniastra (Agni Missile)
•Take a pot.
•Add 10 liter Local Cow Urine in it.
•Then add 1 Kg Tobacco by crushing it in the Urine.
•Crush 500 gram of Green Chili & add it in Urine.
•Crush 500 Gram Local Garlic & add it in the Urine.
•Add 5 Kg Neem leaves pulp
•Then boil this solution well 5 times continuously.
•Let this solution to ferment for 24 Hrs.
•Filter this by cloth
How to Prepare Bramhastra (Bramha Missile)
• Take a pot.
• Add 10 liter Local Cow Urine in it.
• Crush 3 Kg of Neem Leaves & add this Neem pulp in this water.
• Then Add 2 Kg pulps of Sitafal (Custard apple) leaves, 2 Kg pulps of Papaya leaves, 2 Kg Pomegranate
leaves pulp, 2 Kg of Guava (Jam, Peru) leaves pulps, 2 Kg Lantena Camella leaves pulp & 2 Kg White
Dhatura leaves Pulp in it. (Use Lantana Camella and Dhatura leaves if available)
• Then boil this solution for 5 times
• To filter this by cloth.
• Let this solution to ferment for 24 Hrs.
Howto Prepare Neemastra (NeemMissile)
• Take 100 liter Water.
• Add 5 liter Local Cow Urine in it.
• Add 5 Kg Local Cow Dung in it.
• Crush 5 Kg of Neem Leaves & add this Neem pulp in this water.
• Let this solution to ferment for 24 Hrs.
• Stir this solution twice a day by any stick.
• Filter this by cloth.
Success Stories
Story I:
• Bangaru pothalaiah started the experiment at Atmakur
mandal in ½ acre. He cultivated Basmati paddy in SRI
method with a traditional seed variety. He never used
any chemical fertilizer or pesticide.
• He applied only Jeevamrut as per protocol for crop
protection.
• The crops grow very well, there was no pest or disease
attack.
• He decided to practice Zero budget farming in his
entire land.
Cont…
• According to his package of practice he came up with
following benefits:
Expenditure (Rs.) Income (Rs.)
Seed (2Kg) 200 22 quintals x Rs 4000 8800
Nursery Own Labour 1000 Fodder 1200
Transplantation 600
Weeding with weeder (own) 1000
Jeevamrut (6 times) 1000
Buttermilk spray (own) 200
Harvesting costs 1000
Total 5000 Total 10000
Story II:
Management of pea leaf miner by organic inputs
• Pea variety Punjab-89 was raised organically and
was sprayed with Agneyastra 5%, dashparni 5%,
panchgavya 10%, Polygonum hydropiper 5%,
neem seed kernel +Sapindus 5%, Melia 10%,
biopesticide neem oil (Nimbecidine 0.03%).
• All the treatments of organic inputs received less
incidence compared to untreated check (Sharma
et al., 2014).
Case Studies
A. Effect of Jeevamrut and Pachagavya on yield of
Field bean
S.
No.
Jeevamrut
(l/ac)
Yield
(Q/ha) %
%
increase
Panchagavya
Concentration
(%)
Yield
(Q/ha)
%
increase
1 0 4.27 - 0 6.35 -
2 200 4.92 15.38 3 7.41 16.73
3 300 5.08 18.92 6 7.51 18.34
4 400 5.43 27.29 9 8.05 26.77
5 500 6.00 40.62 12 8.00 25.97
ORGANIC FARMING RESEARCH CENTREZ ARS, NAVILE, SHIMOGA
B. Effect of Jeevamrut, Panchagavya and cow urine
application on fruit yield per hectare (q), shelf
life, capsacin (%),N-fixing microorganisms and
P-solubilizing microorganisms of capsicum
• A field experiment was conducted at Agricultural
Research Station, Arsikere, University of Agricultural
Sciences, Bengaluru, Karnataka. There were 12
treatment combinations consisting of three factors.
-Boraiah et al., 2017
Effect of different organic liquid formulations on fruit yield per hectare
(q) of capsicum pooled data of two seasons
Effect of different sources and levels of organic manures and
panchagavya spray on shelf life and capsaicin content of capsicum
Cont…
Effect of Panchagavya, Jeevamrutha and cow urine application on N-
fixing microorganisms at 60 DAT and after harvesting of capsicum
Cont…
Effect of Panchagavya, Jeevamrutha and cow urine application on P-
solubilizing microorganisms at 60 DAT and after harvesting of capsicum
Cont…
C. The effect of different types of straw mulches on weed-control in
vegetables cultivation
Number of weeds [no∙m-2] in the initial period of growth (mean for years 2010–2012)
Dose of straw
t∙ha-1
Kind of straw
MeanRye Corn Rape Buckwheat
Broccoli
No straw 233.6 217.8 231.7 241.7 231.2
10 69.3 133.3 124.4 56.9 96.0
20 39.1 87.1 101.3 23.1 62.7
Mean 114.0 146.1 152.5 107.2 130.0
LSD0.05 for: kind of straw – n.s.; dose of straw – 31.1; interaction kind of straw × dose of straw – 32.8
Tomato
No straw 129.4 140.3 134.6 139.9 136.1
10 60.4 87.1 104.0 110.2 90.4
20 27.6 55.1 28.4 17.8 32.2
Mean 72.5 94.2 89.0 89.3 86.2
LSD0.05 for: kind of straw – n.s.; dose of straw – 15.6; interaction kind of straw × dose of straw – 25.3
-Kosterna, 2014
D. The effect of covering and mulching on the height and mass of tomato
plant
Plant height and mass of plant depending on the covering and type of straw (mean for
2010-2012)
Types of straw Plant Ht. (cm) Mass of Plant (g)
not covered under
covers
mean not
covered
under
covers
mean
Control 58.3 56.4 57.4 274.3 394.7 334.5
Rye 57.5 60.0 58.7 302.6 383.6 343.1
Corn 57.9 67.8 62.9 288.2 485.1 386.6
Rape 60.7 66.5 63.6 298.8 550.6 424.7
Buckwheat 59.1 63.6 61.4 359.4 489.5 424.4
Mean 58.7 62.9 60.8 304.7 460.7 382.7
LSD α = 0.05 for:
covering n.s. 60.5
type of straw 5.3 102.4
covering × type of straw 4.9 n.s.
-Kosterna, 2014
E. Effect of intercropping on economics of cabbage
-Choudhuri and Jana, 2012
Treatments Yield (t ha-1) Gross income (Rs.) Net return
(Rs.)
B: C ratio
Cabbage (sole) 37.11 148440.00 109810.75 2.84
Beet (sole) 21.88 49230.00 18279.20 0.59
Pea (sole) 5.63 67560.00 36596.75 1.18
Palak (sole) 12.80 38400.00 10216.50 0.36
Coriander (sole) 3.16 20540.00 6285.00 0.44
Cabbage + Beet 32.10 128400.00 83938.25 1.89
Cabbage + Pea 44.39 177560.00 132723.25 2.96
Cabbage + Palak 33.32 133280.00 89713.25 2.06
Cabbage + Coriander 34.60 138400.00 95753.25 2.25
F. Response of different organic inputs on growth and yield of Soybean
on Inceptisol
Treatment Plant
height
(cm)
Number
of
branches
per plant
Mean
number of
compound
leaves per
plant
Grain yield (q ha-
1 )
Straw Yield (q ha-
1)
Biological
yield (q ha-
1)
Control 45.80 3.04 3.21 18.90 25.19 44.09
Farm yard manure 5 t ha-1 51.31 3.21 3.31 20.14 26.45 46.59
Vermicompost 2 t ha-1 52.91 6.61 4.80 21.13 26.95 48.08
FYM + VC (50+50) 57.72 7.61 5.90 23.57 29.55 53.12
FYM + Jeevamrut 2 times (30 and 45
DAS)
51.33 5.64 4.72 20.54 26.59 47.13
VC + Jeevamrut 2 times (30 and 45
DAS)
56.23 6.94 5.31 22.80 27.19 49.99
FYM + VC (50+50) + Jeevamrut
2 times (30 and 45 DAS)
63.21 8.70 6.00 24.72 31.24 55.96
Jeevamrut 2 times (30 and 45 DAS) 49.40 3.42 3.84 20.13 25.38 45.31
CD at 5% 6.43 1.91 0.89 1.54 2.12 2.87
-Patil and Udmale, 2016
Challenges
A growing population with rising expectations demands
increased agricultural productivity.
Appropriate policy framework---yet to be laid down by the
government.
Setting specific standards for organic produce quality at each
country level to ward off challenging pest species at national or
international level.
Internalization of essential input resources at farmer’s level to
nurture soil, crops and protect them from pestilence and herbivory.
Development of package of practices for all crops.
Pest specific
Slow to achieve results
Non availability of commercial formulations
“I had 5-6 loans during my chemical farming days- a loan for my
daughter’s marriage, others for seedlings, stems, and
fertilizers. Now my farm expenses are so low, and everything I
get is an income for the family. I owe nothing to anyone.”
— ZBNF farmer, Bijapur
“In ZBNF our expenses are very low. It doesn’t matter what the
yield is, I still make a profit because my costs are negligible.
Plus I’ve added intercrops to this, so I get income from many
crops, not just one. Yield is not an important concept for us.”
— ZBFN farmer, Belgaum
Message from farmer to farmers
Zero budget natural farming  in Vegetable Crops
Zero budget natural farming  in Vegetable Crops

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Zero budget natural farming in Vegetable Crops

  • 1.
  • 3. Content Introduction Zero Budget Natural Farming Four Pillars of Zero Budget Natural Farming Various Production Practices Insect-Pest Management in Zero Budget Natural Farming Challenges Conclusion
  • 4. Introduction In India, the agriculture sector has been dominated for the past over 40 years by Green Revolution. Green Revolution has influenced the economy by increasing agricultural production and productivity. A revolutionary impact of green revolution/modern agricultural techniques is that it has broken away from the old and outdated traditional practices.
  • 5. What farmers want?.. Healthy green crop High yield Imbalanced use of agrochemicals But what’s about an environment?.. More use of agrochemicals
  • 6. Effect of Agro-Chemical/Negative impactsof green revolution Indiscriminate use of agro- chemicals Soil fertility Crop productivity Pest resistance Adverse effect on non target organisms Pest resurgence Environme nt
  • 7. There is a Wide Adverse Impact of Current Agriculture Practices… Health • Heavy use of chemical fertilizers and pesticides leading to contamination of vegetables and grains. • Increase in life threating diseases e.g. very high Cancer patients are found in Punjab as compared to rest of India. Environment • Disturbed Ecosystem • Global warming due to emission of gases like N2O, ammonia leading to acid rains. • Increase in air and water pollution • Decrease in ground water level • Impact to Fertile land Economic • Farmer is in financial crisis • Food prices are soaring continuously • Country’s economy is getting disturbed
  • 8. Need of the Day? • Substantial losses from pests, diseases and weeds persist, despite billions of lbs. of pesticides are used annually. • Sustainability in Agriculture is one of the major concerns of humanity as on today. • To find farming systems which works in harmony with nature rather against it.
  • 9. Myth of Soil Report card or Health card • These are all myths since the report will always mention a particular nutrient is not available in the soil. So we need to add them externally. • Actually the nutrient is available in the soil but it is not available in the required format. E.g. It is present dia ,tri, qudra format but requirement is of single format. • The efforts should be made to convert these unavailable formats to available format. • What is the Solution?
  • 10. To all these problems Natural Farming can be one of the solutions !!!
  • 11. Natural Farming • A farming method called 'natural farming'needs no tillage, no fertilizers, no pesticides, and no weeding. • 'Natural farming' means farming with Nature and without chemicals. Masanobu Fukuoka • Father of modern-day natural farming, worked on methods based on his own unique theories, insights and philosophy.
  • 12. Principles of Natural Farming Masanobu Fukuoka, in his book, One-straw Revolution, indicates four basic principles of natural farming: No ploughing No chemical fertilizers No weeding and No plant protection.
  • 13. In the documentary of Final Straw: Food, Earth, Happiness, he restates the core values of natural farming as:-  Do not plow the fields  Weeds and insects are not your enemies  There is no need to add fertilizers  Adjust the foods you grow based on your local climate and conditions Yoshikazu Kawaguchi • Considered as the originator of second generation natural farming.
  • 14. Zero Budget Natural Farming • The word 'budget' refers to credit and expenses, thus the phrase 'Zero Budget' means without using any credit, and without spending any money on purchased inputs. • It is a holistic agriculture practice that counters commercial expenditure and market dependency of farmers for inputs. • In the Zero Budget Natural Farming (ZBNF) nothing has to be purchased from the outside. • All things required for the growth of the plant are available around the root zone of the plants.
  • 15. He considered it as ‘Krishi ka Rishi’. He also awarded by: BASAVA SHRI AWARD (2005) GOPAL GAURAV AWARD (2007) PADMA SHRI (2016) Mr. Subhash Palekar studied natural system and verified natural processes of the forest on his farm for six year, since 1989 to 1995. There were about 154 research projects during these six years of research work. After six years of verified research work, he got the package of technique about Zero Budget Natural Farming; which he is giving to the farmers throughout India. Subhash Palekar “Padma Shri“ awardee Subhash Palekar, who innovated Zero Budget Natural Farming in India
  • 16. A version of the five-layer Palekar model
  • 17. Why ZBNF ? • To improve the well-being of 500,000 farmers by - • Reduces input costs • Increases yields, short run and the long run • Reduces risks • Reducing water requirement • Enhancing soil fertility • Promoting bio diversity • Higher price realization • Enhancing resilience to climate change – to withstand prolonged dry spells, and also heavy rains
  • 18. BIG CONCEPT • An approach towards sustainability • Expense-free farming • Farming up to 30 acres with one native cow • Farming with minimum electricity and water consumption • Producing quality, poison-free food • Agriculture without external input • Techniques of multi-crop cultivation for higher net income • Reducing external labor requirement • Farming in tune with nature • Saving the farmers from suicide themselves and leaving behind their families as beggars.
  • 19. PRINCIPLES • Soil protection • Creates conductive environment for biological processes in the soil • Minimizes the risk of failure • Continuity of income source • No use of chemicals and fertilizer • Promotes a natural catalyst of biological activity in the soil and natural protection from diseases. • Freely available resources in nature • Non toxic production NATURAL INPUT LOW INPUT FARMING MULCHING MULTI CROPPING
  • 20. PALEKAR’SVISION Eliminates the cost • Fertilizers, pesticides and seeds and greatly reduces the incentive to borrow, one of the chief causes for farmer suicides in the country. He believes • Method of cultivation which makes the already existing nutrients in the soil such as phosphate, potash, zinc and calcium available in absorbable form by the plants.
  • 21. SOME UNIQUE QUALITY OF ZBNF • In the Zero Budget Natural Farming nothing has to be purchased from the outside. All things required for the growth of the plant are available around the root zone of the plants. • 98 to 98.5% nutrients are taken from air, water & solar energy. • Remaining 1.5% nutrients taken from the soil are also available free of cost as it is taken from the prosperous soil which is enriched with these nutrients.
  • 22. How is it possible to cultivate in any soil? • Earth has all the requirements for the plants to grow. • If weeds can come, crops also can grow. • Use microorganisms to enrich your soil. (Jeevamrut) • Activate the local earth worms dormant in your soil. • Make non available form or nutrients in soil to available form for the plants to grow.
  • 23. Howin ZBNFwe need no fertilizers? • Bhumi Annapurna: Means soil is rich with all nutrients for plants to grow. • We should take only those we use and leave the rest from the crops to soil itself. • Stop completely removing crop and burning down the crop remains. • Jeevamrut 200 litres per acre per month is enough as a culture to convert the soil.
  • 24. Why no needfor weeding in ZBNF? • Mulching in the field will stop the growth of weeds. • Inter crops will replace the growth of weeds. • Weeds are used for enriching the soil components. • Plants do not compete for the food. They coexist and live in symbiosis.
  • 25. Why we do not needPesticides and anti infectants in ZBNF? • Pests and infections won’t come to infect a healthy crop. • Even if infected the healthy plant can have immunity to withstand their effect. • Natural pest controls in the form of complementary crops and Asthras will help. • Use of desi seeds strengthen the crops.
  • 26. Four Pillars of ZBNF JIVAMRITA / JEEVAMRUT BIJAMRITA / BEEJAMRUT ACCHADAN / MULCHING WHAPASA / MOISTURE
  • 27. Role of Jeevamrut • Soil is saturated with all the nutrients, but these are in the non- available form to the roots of the plants. • Beneficial micro-organisms in Jeevamrut convert the nutrients in non-available form into dissolved form, when it is inoculated to the soil. • Jeevamrut is either sprayed/sprinkled on the crop field or added to the irrigation tank in regular interval of 15 days until the soil is enriched.
  • 28. Preparation of Jeevamrut Take 200 lit of water 10 Kg fresh cow dung 10 lit aged cow urine 2 Kg of Jaggery 2 Kg of pulse flour handful of soil from farm- bund Stir and let it ferment for 48 hours
  • 29. Nutrient contents of Jeevamrut ORGANIC FARMING RESEARCH CENTREZ ARS, NAVILE, SHIMOGA Samples Content in Percent N P K pH Mn Cu Jeevamrut 1.40 0.104 0.084 4.92 46 51 Jaggery 0.84 0.209 0.290 6.37 9.1 28.80 Flour 1.47 0.622 0.910 12.40 12.6 12.40 Cow dung (Desi) 0.70 0.285 0.231 8.08 9.33 3.60 Cow urine (Desi) 1.67 0.112 2.544 8.16 6.3 20.00
  • 30. Role of Beejamrut • Naturally occurring beneficial microorganisms are found in cow dung. • These microorganisms are cultured in the form of beejamrut and applied to the seeds as inoculum. • It is reported that seed treatment with beejamrut protects the crop from harmful soil-borne pathogens and also helpful in producing IAA and GA3.
  • 31. Nutrient contents of Beejamrut Samples Content in Per cent N P K pH Mn Cu Beejamrut 2.38 0.127 0.485 8.02 16 36 Cow dung (desi) 0.70 0.285 0.231 8.08 9.33 3.60 Cow urine (desi) 1.67 0.112 2.544 8.16 6.3 20.00 ORGANIC FARMING RESEARCH CENTREZ ARS, NAVILE, SHIMOGA
  • 32. Preparation of Beejamrut Water Cow urine Cow dung Lime water Soil Socked for 12 hrs Squeeze in water tub
  • 33. Micro nutrient contents of Beejamrut and Jeevamrut Nutrients Content in Per cent Beejamrut (Fresh) Jeevamrut (7 Days old) Zn 18 12 Cu 36 51 Mn 16 46 Fe 168 318 ORGANIC FARMING RESEARCH CENTREZ ARS, NAVILE, SHIMOGA
  • 34. Microbial studies of Beejamrutand Jeevamrut Microorganisms Beejamrut (First day) Jeevamrut(10th DAP) Bacteria (105) 523 825 Fungi (104) 17 47 Actinomycetes (103) 8 9 N- fixers (103) 46 55 P- solubilizers (103) 50 54 ORGANIC FARMING RESEARCH CENTREZ ARS, NAVILE, SHIMOGA
  • 35. Mulching/Acchadana Soil Mulch Palekar suggests avoiding deep ploughing. Straw Mulch Palekar suggests, it can be composed of the dead material of any living being (plants, animals, etc). Live Mulch (symbiotic intercrops and mixed crops) According to Palekar, monocotyledons and dicotyledons grown in the same field, to supply all essential elements to the soil and crops.
  • 36. Whapasa/moisture A condition where there are both air molecules and water molecules present in the soil. According to Palekar, what roots need is water vapor. He encourages reducing irrigation and irrigating only at evening. In alternate furrows ZBNF farmers report a significant decline in need for irrigation in ZBNF
  • 37. Various Production Practices 1) Crop Rotation:- • Crop rotation means having times where the fertility of the soil is being built up and times where crops are grown which remove nutrients • Crop rotation also helps a variety of natural predators to survive on the farm
  • 38. 2) Crop Residue Management • The crop residue is the material left after the harvesting of crop. • Farmers have been burning large quantities of crop residues, particularly in areas with high yield potential. • As the crop residues may interfere with tillage and seeding operations for the next crop, many farmers prefer to burn the residues left in the field that lead to air pollution and wastage of nutrients. 3) Seed Quality • In ZBF, Traditional/Desi Seeds are taken as planting material for next season crop and so on, to reduce input cost of seeds.
  • 39. 4) Soil Quality Management i. Low Input farming: As 1.5 to 2.0 % of the nutrients are taken from the soil by the plant, there is no need to add fertilizers. These nutrients provided by nature (as in the forest) are totally free of cost. ii. Cow dung: One gram of desi cow dung contains 300 to 500 crores of beneficial effective microbes. Micro-organisms decompose the dried biomass on the soil and make available the nutrients to the plants. All Indian cow breeds are suitable for ZBNF. Cross bred Jersey & Holstein Friesian cows are not suitable for ZBNF; there are more pathogens in their dung and urine. Desi cow Jersey & Holstein Friesian cow
  • 40. iii. Soil Fertility Management • Inherent capacity of the soil to supply available nutrients to the plants in an adequate amount and in suitable proportion to maintain the growth and development of the plant. • It is the measure of nutrient status of the soil which decide the growth and yield of the crop. • In ZBF, addition of Jeevamrut in the soil cause activation of beneficial microbes in soil. • It adds about 3 million crores of beneficial microbes in the soil and also activates the dormant earthworms 10-15 feet deep in soil.
  • 41. iv. Intercropping • Intercropping gives additional yield income/ unit area than sole copping • Intercrops provide shade and support to the other crop. • Reduction in soil runoff and control weeds. • Intercropping system utilizes resources efficiently and their productivity is increased . • Intercropping with cash crops is highly profitable
  • 42. v. Mixed cropping • Mixed cropping lead to an improvement in the fertility of the soil and hence increase in crop yield because when the two crops are properly chosen, the products and refuse from one crop help in the growth of the other crop plant and vice-versa. • Mixed cropping is an insurance against crop failure due to abnormal weather condition
  • 43. vi. Depth of Sowing • For most crops, seeding should ideally be done when the soil is warm enough for rapid germination. Seeds that remain ungerminated in cool soil are more susceptible to damage by insects such as wireworms. • Example: Potato Seeds planted at depths greater than 1.5 inch (3.7 mm) take longer to germinate and are at greater risk for infestation of wireworms.
  • 44. vii. Tillage • Annual tillage, chemical fertilization and pesticides use consistently affect populations of earthworms. • When tillage is avoided, soil moisture content is increased, augment the propagation of earthworms. Earthworms are known to make the soil porous and enrich the soil with their castings. • Seeds are scattered and covered by straw before harvesting the previous crop. Seeds are germinated by the arrival of next favourable season.
  • 45. viii. Mulches and Local species of earthworms: • Mulching with straw improves soil moisture content and conducive to the growth of microorganisms and earthworms. • It also improves seed germination without tillage. • Harvesting weed before flowering and covering the open land reduces the area for the crop weed and improves the organic matter content in the soil. With this practice usage of herbicides can be avoided.
  • 46. ix. Association with Beneficial Microorganisms: • A rich diversity of soil organisms provides benefits to host plants through association. • Some of these plant- microorganism associations may increase plant defenses against insect pests. • Mycorrhizal fungi gain constant and direct access to carbohydrates from the plant roots. In return, mycorrhizal fungi assist plant in uptake of water and mineral nutrients such as phosphorus.
  • 47. x. Contours and bunds • To preserve rain water, Palekar explains in detail how to make the contours and bunds, which promote maximum efficacy for different crops.
  • 48. Insect-Pest Management in ZBF • Allowing for an acceptable level of pest damage. • Encouraging predatory beneficial insects to control pests. • Encouraging beneficial insects and microorganisms by serving them nursery plants and/or an alternative habitat, usually in a form of a shelterbelt or hedge row. • Careful crop selection, choosing disease-resistant varieties. • Companion crops that discourage or divert pests. • Row covers to protect crops during pest migration periods • Pest regulating plants and ecologic pesticides and herbicides • no-till farming, and no-till farming techniques as false seedbeds • crop rotation to different locations from year to year to interrupt pest reproduction cycles • insect traps to monitor and control insect populations
  • 49. Different Asthras for pest management Agniastra • Mixture of Chilli, Garlic, Neem and cow • Used against leaf roller, stem borer, fruit borer, pod borer Bramhastra • Mixture locally available plants like Neem, Guava, Custard Apple, Pomogranate etc. • Used against all the sucking pests, pod borer, fruit borer etc. Neemastra • Mixture of cow dung, urine, neem etc. • Used against leaf sucking insects and mealy bugs.
  • 50. Howto Prepare Agniastra (Agni Missile) •Take a pot. •Add 10 liter Local Cow Urine in it. •Then add 1 Kg Tobacco by crushing it in the Urine. •Crush 500 gram of Green Chili & add it in Urine. •Crush 500 Gram Local Garlic & add it in the Urine. •Add 5 Kg Neem leaves pulp •Then boil this solution well 5 times continuously. •Let this solution to ferment for 24 Hrs. •Filter this by cloth
  • 51. How to Prepare Bramhastra (Bramha Missile) • Take a pot. • Add 10 liter Local Cow Urine in it. • Crush 3 Kg of Neem Leaves & add this Neem pulp in this water. • Then Add 2 Kg pulps of Sitafal (Custard apple) leaves, 2 Kg pulps of Papaya leaves, 2 Kg Pomegranate leaves pulp, 2 Kg of Guava (Jam, Peru) leaves pulps, 2 Kg Lantena Camella leaves pulp & 2 Kg White Dhatura leaves Pulp in it. (Use Lantana Camella and Dhatura leaves if available) • Then boil this solution for 5 times • To filter this by cloth. • Let this solution to ferment for 24 Hrs.
  • 52. Howto Prepare Neemastra (NeemMissile) • Take 100 liter Water. • Add 5 liter Local Cow Urine in it. • Add 5 Kg Local Cow Dung in it. • Crush 5 Kg of Neem Leaves & add this Neem pulp in this water. • Let this solution to ferment for 24 Hrs. • Stir this solution twice a day by any stick. • Filter this by cloth.
  • 53. Success Stories Story I: • Bangaru pothalaiah started the experiment at Atmakur mandal in ½ acre. He cultivated Basmati paddy in SRI method with a traditional seed variety. He never used any chemical fertilizer or pesticide. • He applied only Jeevamrut as per protocol for crop protection. • The crops grow very well, there was no pest or disease attack. • He decided to practice Zero budget farming in his entire land.
  • 54. Cont… • According to his package of practice he came up with following benefits: Expenditure (Rs.) Income (Rs.) Seed (2Kg) 200 22 quintals x Rs 4000 8800 Nursery Own Labour 1000 Fodder 1200 Transplantation 600 Weeding with weeder (own) 1000 Jeevamrut (6 times) 1000 Buttermilk spray (own) 200 Harvesting costs 1000 Total 5000 Total 10000
  • 55. Story II: Management of pea leaf miner by organic inputs • Pea variety Punjab-89 was raised organically and was sprayed with Agneyastra 5%, dashparni 5%, panchgavya 10%, Polygonum hydropiper 5%, neem seed kernel +Sapindus 5%, Melia 10%, biopesticide neem oil (Nimbecidine 0.03%). • All the treatments of organic inputs received less incidence compared to untreated check (Sharma et al., 2014).
  • 57. A. Effect of Jeevamrut and Pachagavya on yield of Field bean S. No. Jeevamrut (l/ac) Yield (Q/ha) % % increase Panchagavya Concentration (%) Yield (Q/ha) % increase 1 0 4.27 - 0 6.35 - 2 200 4.92 15.38 3 7.41 16.73 3 300 5.08 18.92 6 7.51 18.34 4 400 5.43 27.29 9 8.05 26.77 5 500 6.00 40.62 12 8.00 25.97 ORGANIC FARMING RESEARCH CENTREZ ARS, NAVILE, SHIMOGA
  • 58. B. Effect of Jeevamrut, Panchagavya and cow urine application on fruit yield per hectare (q), shelf life, capsacin (%),N-fixing microorganisms and P-solubilizing microorganisms of capsicum • A field experiment was conducted at Agricultural Research Station, Arsikere, University of Agricultural Sciences, Bengaluru, Karnataka. There were 12 treatment combinations consisting of three factors. -Boraiah et al., 2017
  • 59. Effect of different organic liquid formulations on fruit yield per hectare (q) of capsicum pooled data of two seasons
  • 60. Effect of different sources and levels of organic manures and panchagavya spray on shelf life and capsaicin content of capsicum Cont…
  • 61. Effect of Panchagavya, Jeevamrutha and cow urine application on N- fixing microorganisms at 60 DAT and after harvesting of capsicum Cont…
  • 62. Effect of Panchagavya, Jeevamrutha and cow urine application on P- solubilizing microorganisms at 60 DAT and after harvesting of capsicum Cont…
  • 63. C. The effect of different types of straw mulches on weed-control in vegetables cultivation Number of weeds [no∙m-2] in the initial period of growth (mean for years 2010–2012) Dose of straw t∙ha-1 Kind of straw MeanRye Corn Rape Buckwheat Broccoli No straw 233.6 217.8 231.7 241.7 231.2 10 69.3 133.3 124.4 56.9 96.0 20 39.1 87.1 101.3 23.1 62.7 Mean 114.0 146.1 152.5 107.2 130.0 LSD0.05 for: kind of straw – n.s.; dose of straw – 31.1; interaction kind of straw × dose of straw – 32.8 Tomato No straw 129.4 140.3 134.6 139.9 136.1 10 60.4 87.1 104.0 110.2 90.4 20 27.6 55.1 28.4 17.8 32.2 Mean 72.5 94.2 89.0 89.3 86.2 LSD0.05 for: kind of straw – n.s.; dose of straw – 15.6; interaction kind of straw × dose of straw – 25.3 -Kosterna, 2014
  • 64. D. The effect of covering and mulching on the height and mass of tomato plant Plant height and mass of plant depending on the covering and type of straw (mean for 2010-2012) Types of straw Plant Ht. (cm) Mass of Plant (g) not covered under covers mean not covered under covers mean Control 58.3 56.4 57.4 274.3 394.7 334.5 Rye 57.5 60.0 58.7 302.6 383.6 343.1 Corn 57.9 67.8 62.9 288.2 485.1 386.6 Rape 60.7 66.5 63.6 298.8 550.6 424.7 Buckwheat 59.1 63.6 61.4 359.4 489.5 424.4 Mean 58.7 62.9 60.8 304.7 460.7 382.7 LSD α = 0.05 for: covering n.s. 60.5 type of straw 5.3 102.4 covering × type of straw 4.9 n.s. -Kosterna, 2014
  • 65. E. Effect of intercropping on economics of cabbage -Choudhuri and Jana, 2012 Treatments Yield (t ha-1) Gross income (Rs.) Net return (Rs.) B: C ratio Cabbage (sole) 37.11 148440.00 109810.75 2.84 Beet (sole) 21.88 49230.00 18279.20 0.59 Pea (sole) 5.63 67560.00 36596.75 1.18 Palak (sole) 12.80 38400.00 10216.50 0.36 Coriander (sole) 3.16 20540.00 6285.00 0.44 Cabbage + Beet 32.10 128400.00 83938.25 1.89 Cabbage + Pea 44.39 177560.00 132723.25 2.96 Cabbage + Palak 33.32 133280.00 89713.25 2.06 Cabbage + Coriander 34.60 138400.00 95753.25 2.25
  • 66. F. Response of different organic inputs on growth and yield of Soybean on Inceptisol Treatment Plant height (cm) Number of branches per plant Mean number of compound leaves per plant Grain yield (q ha- 1 ) Straw Yield (q ha- 1) Biological yield (q ha- 1) Control 45.80 3.04 3.21 18.90 25.19 44.09 Farm yard manure 5 t ha-1 51.31 3.21 3.31 20.14 26.45 46.59 Vermicompost 2 t ha-1 52.91 6.61 4.80 21.13 26.95 48.08 FYM + VC (50+50) 57.72 7.61 5.90 23.57 29.55 53.12 FYM + Jeevamrut 2 times (30 and 45 DAS) 51.33 5.64 4.72 20.54 26.59 47.13 VC + Jeevamrut 2 times (30 and 45 DAS) 56.23 6.94 5.31 22.80 27.19 49.99 FYM + VC (50+50) + Jeevamrut 2 times (30 and 45 DAS) 63.21 8.70 6.00 24.72 31.24 55.96 Jeevamrut 2 times (30 and 45 DAS) 49.40 3.42 3.84 20.13 25.38 45.31 CD at 5% 6.43 1.91 0.89 1.54 2.12 2.87 -Patil and Udmale, 2016
  • 67. Challenges A growing population with rising expectations demands increased agricultural productivity. Appropriate policy framework---yet to be laid down by the government. Setting specific standards for organic produce quality at each country level to ward off challenging pest species at national or international level. Internalization of essential input resources at farmer’s level to nurture soil, crops and protect them from pestilence and herbivory. Development of package of practices for all crops. Pest specific Slow to achieve results Non availability of commercial formulations
  • 68. “I had 5-6 loans during my chemical farming days- a loan for my daughter’s marriage, others for seedlings, stems, and fertilizers. Now my farm expenses are so low, and everything I get is an income for the family. I owe nothing to anyone.” — ZBNF farmer, Bijapur “In ZBNF our expenses are very low. It doesn’t matter what the yield is, I still make a profit because my costs are negligible. Plus I’ve added intercrops to this, so I get income from many crops, not just one. Yield is not an important concept for us.” — ZBFN farmer, Belgaum Message from farmer to farmers