1. COLLEGE OF AGRICULTURE,
ANAND AGRICULTURAL UNIVERSITY –
JABUGAM
CHHOTAUDEPUR – 391155
SEVENTH SEMESTER B.Sc. (Hons.) Agriculture
RAWE & AIA Programme
ON CAMPUS TRAINING PHASE
Phase P2 : On Campus Training
(During 17-08-2021 to 09-09-2021)
3. Co-ordinator of On Campus Training Phase
SHRI AZADCHANDRA DAMOR
Department of Genetics & Plant Breeding.
A presentation submitted in partial fulfilment of
the requirements for the degree of
BACHELOR OF SCIENCE IN AGRICULTURE
Prepared By
ASHISH SHIVJI BHUVA.
Registration number : 3010318006
4. SCHEDULE OF ORIENTATION PHASE WITH
RESPECTIVE COURSE TEACHERS
NO. DATE TEACHER SUBJECT
1. 17th Aug Dr. Manish Dabhi Ag. Entomology
2. 20th Aug Dr. Ranganathswamy. M
Shri Arjunsinh Rathava
Pathology &
Microbiology
3. 23rd Aug Dr. Vimal Patel
Dr. Rajkumar Shinde
Soil Science &
Ag. Chemistry
4. 26th Aug Dr. Rukshar Sheikh
Shri Azadchandra Damor
Plant Breeding & Genetics/
Seed Technology/ Biochem.
5. 31st Aug Dr. Sunil. R. Patel
Dr. Kiranben Chandravadia
Dr. Anil Macwan
Ag. Extension
6. 2nd Sept Dr. Pinakin Patel
Dr. Lokesh Yadav
Horticulture
7. 6th Sept Dr. Gajanan. L. Kadam
Dr. Vinod B. Mor
Agronomy
8. 7th Sept Dr. M. L. Gaur Ag. Engineering
9. 8th Sept Dr. Husen Mahammad Ag. Economics
5. Date : 17/08/2021 to 18/08/2021
Sub : Agricultural Entomology
Course Teacher : Dr. Manishkumar Dabhi
General body organization of grasshopper
6. Classification of insects based on Orders
1. Pterygota
2. Apterygota
Recent Trends/ advances in Pest management.
I. INSECTS REPELLENTS.
Types of repellents.
• Repellents are broadly classified as Physical and Chemical .
1. Physical Repellents
i) Contact stimuli repellents
ii ) Auditory repellents
iv) Excitatory repellents
v) Feeding repellents
2. Chemical repellents
i) Repellents of plant origin
ii) Synthetic repellents
MORPHOLOGYAND CLASSIFICATION OF INSECTS.
7. II. INSECT ANTIFEEDANT
Groups of antifeedant
a) Triazines
b) Organotins
c) Carbamates
d) Botanical Extracts
i) Pyrethrum
ii) Margosa (Neem)
iii) Apple Factor
iv) Solanum alkaloids
III. INSECTS ATTRACTANTS
Types of antifeedant
a) Pheromones
b) Natural food lures
c) Ovipostional lures
d) Poison baits
8. Different Classification based on different modes.
Classification based on mode of entry.
Stomach
Contact
Fumigant
Systemic
Classification based on mode of action.
Physical
Respiratory
Nerve
Based on toxicity.
Extremely toxic
Highly toxic
Moderately toxic
Less toxic
9. MASS PRODUCTION OF CORCYRA CEPHALONICA
(LAB HOST FOR TRICHOGRAMMA SPP.)
Material required :
i. Sterilized Sorghum
ii. Corcyra rearing boxes
iii. Corcyra egg laying cage
iv. Racks for placing Corcyra eggs.
v. Streptomycin sulphate – 0.05 grams
Procedure :
Grind the sorghum grains with grinding stone.
Place the flour in Corcyra rearing box.
Add protein X with eggs of Corcyra moth. Add 5 gm of wetable
Sulphur and streptomycin sulphate in each box.
10. Favorable temperature for rearing is 28+/-2 & Relative Humidity
75 %.
Moths start emerging after 30 to 35 days.
Collects eggs by passing different sieves of 10,15 and 20 mm
meshes.
Utilize Corcyra eggs for Trichogramma production or store them
in refrigerator at 10 degree Celsius for 7 days if required.
RESULT : After 3 weeks, moths emerged from eggs and
started to mating and produces eggs.
11. Sprayer : is a device used in agriculture used to spray
liquids like water, insecticides, & Pesticides in agriculture.
Types of Sprayer
o Knapsack sprayer
o Portable Sprayer
o Mist dust Sprayer
o HTP Sprayer
o Orchard Sprayer
o Knapsack Power Sprayer
Types of Sprayers based on Volume (Area)
o High Volume Sprayer – 300 to 700 lit/ha
o Low Volume Sprayer – 50 to 100 lit/ha
o Ultra low Volume Sprayer – 1 to 5 lit/ha
12. Duster : is a machine to apply chemical in dust form.
Dusters make use of air streams to carry pesticides in
finely divided dry form on plants.
Types of Duster :
o Package Duster
o Plunger Duster
o Bellow Duster
o Rotary Duster
Nozzle : The nozzle determines the amount of spray that is
generated over a given area, the uniformity of the spray
produced, the coverage obtained and the drift that occurs
Types of nozzle :
o Flat fan nozzle
o Flood jet nozzle
o Adjustable nozzle
o Hollow cane nozzle
13. o Watched video recorded promotional film which showed
rearing of silk from silkworms, and how to produce honey
by beekeeping.
o Also watched CD- Video on how to prevent storage grain
pests and How to control it without tiresome.
o Watched video film on how to control Rats before damaging
crops.
o A CD- Video on Integrated Pest Management to control
Pest with effective measures and how to save crop before
infestation of destructive insects and pests via
AGRIMEDIA.
14. Honey bee.
Life cycle of honey bee.
Types of Honey bees.
Information about Honey bee.
Management, growing methods.
Honey rearing management.
Honey rearing instruments and equipments.
Silk worms.
Types of silk worms.
Life cycle of honey bee.
Information about Silk.
Eating's of worms, Growing management.
Silk industry processing.
Instruments and equipments and machines used for rearing silk.
15. HOW TO SPRAY
o Learned on different types of pesticides used for different
pests.
o Practically application of pesticides, how to handle pump,
how to prevent safety measures while spraying.
o Learned about different nozzles used in spraying pumps.
o How to handle pesticides and insecticides with safety
measures and what to do if unfortunately you get in touch
with danger and harmful pesticides.
o What type of sprayer, duster, and nozzles used for different
situations accordingly.
o What type of pesticide used for controlling different pests
and insects.
16. Date : 20/08/2021 to 21/08/2021
Sub : Plant Pathology & Microbiology
Course Teacher : Dr. Ranganathswamy. Math
Seed Borne Disease & their Management.
Important Terms related to Pathology.
Introduction about Paul Neergaard : Father of Seed Pathology.
Effects of Seed Infection.
Significance of Seed Health.
Seed Health Testing.
Main objectives of Seed Health Test.
About Fungi & Bacteria.
Seed Health Testing Methods.
Detail information on Blotting Method.
Rolled Towel Method
Deep Freeze Method
17. Procedure for slide preparation of spores of maydis leaf blight
(Cochliobolus heterostropus)
Slide preparation of spores of infected leaf (Maydis leaf
Blight)
Scraping of spores on slide
Dye : Bromophenol Cotton Blue & Safranin
View under microscope.
RESULT : Spores (Conidia viewed under microscope).
CONIDIA
18. Procedure for slide preparation of spores of bajra rust
(Puccinia pennisetti)
Slide preparation of spores of infected leaf (Bajra Rust)
Cutting of infected leaves on slide
Dye : Bromophenol Cotton Blue & Safranin
View under microscope.
RESULT : Uredospores occurs in group.
Uredospores of
Bajra Rust
19. ABOUT SEED HEALTH TESTING.
TYPES OD SEED HEALTH TESTING METHODS
o Blotting method
o Rolled towel method/Seedling symptom test
o Deep Freeze Method
o Agar Plate Method.
DIFFERENT SLIDE PREPARATION
o Anthracnose
o Maydis Leaf Blight
o Rust of Bajra
ISOLATION OF RHIZOBIUM FROM ROOT NODULES.
CULTURAL GROWTH OF ANTHRACNOSE (SOYBEAN)
20. PROCEDURE (Agar Plate Method)
Isolation of Internal Seed Borne Disease
Clean the working area with alcohol to avoid other microbial
contaminations.
Pour Sodium hypochlorite solution in first Petri plate.
Pour autoclaved distilled water in another three Petri plates.
Burn the spirit lamp behind the wooden slate for avoid contamination of
germs.
21. Pour the seeds in
sodium hypochlorite
solution for about 3
minutes.
After pouring the seeds in
solution wash it with
distilled water 3 times, in
each for 1 to 1.5 minutes.
22. After transferring the seeds to 4th plate remove it after 2 minutes.
Take out the wet seeds from plate with the help of pinchers.
Transfer the seeds to tissue paper.
Let them soak for 2 minutes.
23. After soaking of
seeds transfer it to
the agar plate with
the help of pinchers,
one by one.
Put seeds with
maximum space for
proper growth of
disease.
After completing the
transfer of seeds to
media cover it with
paraffin wax and cover
it properly.
Cover the plate
properly.
24. RESULT : Out of 9 seeds two (2) are infected by seed
borne disease. So, Sample taken if infested by fungi .
25. PROCEDURE (Blotting Method)
Isolation of Internal Seed Borne Disease
Place the filter paper in the plate.Moisten the plate with water
Place the soybean seeds in the plate and Count it.
Cover the lid of plate and put it for 4 to 5 days .
26. RESULT : Out of 41 seeds 11 seeds are infected it
means sample is infected with seed borne disease
27. PROCEDURE (Rolled Towel Method)
Isolation of Internal Seed Borne Disease
Take a germination paper and moist it with water place the
seeds on it.
Count the seeds.
Put another Germination paper on it, Cover it properly.
Rolled it and place a rubber band around it
Wait for 4 to 5 days.
28. RESULT : Out of
28 Seeds 9 are
infected with seed
borne disease,
taken sample if
infested with seed
borne diseases.
29. Date : 20/08/2021 to 21/08/2021
Sub : Plant Pathology & Microbiology
Course Teacher : Shri Arjunsinh Rathava
Isolation of rhizobium from the root nodules of leguminous plant
(Green gram & Soybean)
Isolation of Anthracnose (Colletrotrichum spp.) from Soybean and
grow its culture.
Method of Isolation of Pseudomonas spp. from soil by serial
dilution by streaking Method.
Slide preparation of Spores of Colletrotrichum spp.
30. Procedure for Pure culture of Anthracnose (Soybean)
(Colletotrichum truncatum)
Take the infected leaf and cut the portion infected with disease of
anthracnose.
Surface sterilize it with NaoCl (Sodium Hypochlorite).
Place it on PDA Media for growth of fungi by feeding nutients.
Incubate it for 4 days on 18 degree Celsius.
RESULT :
The cultural growth
of Pseudomonas.
31. Procedure for Isolation of Rhizobium from Black Gram and
Soybean
Properly wash the root nodules and Squash it in distilled water.
Make Serial Dilution up to 10-6 and take aliquot from last sample
and pour it in the PDA Media.
Pour the rhizobium in Plate by STREAKING method and with
help of inoculation loop.
Streak the rhizobium culture on PDA plates
Incubate it for 5 days at 22◦C.
RESULT :
32.
33. Procedure for slide preparation of spores of Anthracnose
(Colletotrichum truncatum)
Slide preparation of spores of infected leaf (Maydis leaf Blight)
Scraping of spores on slide
Dye : Bromophenol Cotton Blue & Safranin
View under microscope.
RESULT : Acervuli containing conidiophores.
Acervuli
containing conidia
34. Date : 23/08/2021 to 25/08/2021
Sub : Plant Pathology & Microbiology
Course Teacher : Dr. Rajkumar Shinde
Dr. Vimal Patel
Soil sampling Collection from field by zig-zag method .
Collect sample from various different spots.
Collect sample Randomly.
Handle instruments carefully during processing.
Collect the soil sample with soil auger.
Mix the soil properly so the lesser variations in results.
Collect the sample in one bag and name it properly.
Mention the date and day and place from where the sample is
collected.
Transport it to the laboratory for analysis.
35. DETERMINATION OF ECe & PH FROM SOIL
The pH of a solution has been defined as the negative logarithm
of the hydrogen ion activity which in very dilute solutions can
be expressed as concentration, in gram mole per liter.
pH = -log10 [H+ ] or [H+ ]=10-pH
Electric pH meter method :
The instrument commonly used in this method is a glass
electrode pH meter with calomel reference electrode
introducing salt bridge.
Most digital pH meter now days have single (combined)
electrode assembly.
The instrument being a potentiometer requires to be
calibrated before use with buffer solutions of known pH
values.
36. EC is a measure of the ability of a salt solution to carry electric
current by the migration of ions under the influence of an
electric field. Like metallic conductor, solutions also obey
Ohm’s law. The unit of conductivity is dSm-1 which is the
reciprocal of resistance in Ohm’s cm1 .
Conductivity to ppm :
ppm = 0.64 x EC x 106 for irrigation water in the range 100 to
5000 micromhos/cm (EC in mhos x 103 = millimhos (dS/m)
and x 106 = micromhos).
DETERMINATION OF ECE & PH FROM SOIL
38. DETERMINATION OF AVAILABLE PHOSPHORUS FROM SOIL
(Olsen’s method)
Principle of Spectrophotometer:
Lambert’s law: The intensity of emitted light decreased exponentially as
the thickness of absorbing medium increases arithmetically
Beer’s law: The intensity of beam of monochromatic light decreases
exponentially as the concentration of the absorbing substances increase
arithmetically.
Note: The absorbance is also known as optical density.
Reagents:
i. 0.5 M sodium bicarbonate
ii. 1.5 % Ammonium molybdate:
iii. Stannous chloride (SnCl2)
iv. Phosphorus free activated charcoal
v. Standard P solution (50 mg P/l
vi. Working standard (2 mg P/l)
39. Weight 5 g soil in bottle. Add one teaspoon of activated charcoal and
100 ml 0.5 M NaHCO3 solution.
Shake the bottle for 30 minute on mechanical shaker.
Take 5 ml aliquot in a 25 ml volumetric flask & Add 5 ml
ammonium molybdate solution and add little quantity of distilled
water and shake well.
Add 1 ml working SnCl2. Measure transmittance of the solution at
660 nm in Spectrophotometer:
40. The 0.5M NaHCO3 pH 8.5 solution is most suitable for neutral to
alkaline soils and is design to control the ionic activity of calcium through
solubility product of CaCO3, thus extracting the most reactive forms of P
from Al-, Fe- and Ca-P.
Phosphate in extract is measured by reaction of phosphate with
ammonium molybdate in an acid medium to form molybdo phosphoric
acid. Molybdophosphoric acid is then reduced to blue coloured complex
(reduced phosphomolybdenum blue).
P2O5 in soil (kg/ha) = Net OD x GF x 100 x 25 x 2.29 x 2.24
5
= 42 kg/ha
41. DETERMINATION OFAVAILABLE POTASSIUM FROM SOIL
(Flame photometric Method)
Principle of instrument:
o Atomic emission is caused by the excitement of electron which jump
from lower energy level to higher energy level. These excited electrons
come back to their original energy level. While returning to their
original energy level, electrons give out the absorbed heat energy in the
form of characteristic radiation.
o By measuring the intensity of emitted radiation, we can measure the
amount of element present in the sample. The basic equation governing
the phenomena is:
ΔE = E1 - E0
Reagents:
1. Neutral normal ammonium acetate solution
2. Standard K solution (1000 mg K/l
42. Take 5 g soil in 150 ml conical flask or plastic bottle. Add 25 ml of
neutral N ammonium acetate solution and shake for 30 min
Filter the content through a Whatman No. 1 filter paper
4. Set up flame photometer to 0 scale reading by atomizing distilled water,
and to 100 by atomizing 100 mg K/l solution
43. Potassium in soil exists as water soluble, exchangeable, non
exchangeable (fixed) and lattice-K.
The first two forms constitute only a small part, normally not more
than one per cent of the total content and are considered to be
easily available to the plant.
Only when these two forms are depleted, part of non exchangeable
K moves to exchange sites and soil solution. Therefore, most of
the methods suggested are based on the determination of easily
available fraction i.e. water soluble and exchangeable K.
K2O in soil (kg/ha) = R x GF x 25 x 1.20 x 2.24
5
= 235 kg/ha
44. DETERMINATION OFAVAILABLE SULPHUR FROM SOIL
(Turbidity method)
Principle:
o Besides some amount in soil solution, available S in mineral
soils occurs mainly as adsorbed SO4
2- ions. Both CaCl2 and
phosphate solutions are generally used for replacement of SO4
2-
ions. Uses of Ca salts have a distinct advantage over those of
Na and K, as Ca prevents deflocculating in heavy textured soils
and leads to easy filtration. SO4
2- in the extract can be estimated
turbid metrically using spectrophotometer.
Reagents :
1. 0.15% CaCl2 2H2O
2. Morgan’s reagent.
3. Gum acacia solution
4. Barium chloride
5. Standard S solution (50 mg S/l):
45. Transfer 10 g soil into a 100 ml capacity plastic bottle & Add 50 ml 0.15%
CaCl2 to it
Shake it for 30 minute on mechanical shaker
Pipette 20 ml aliquot into 50 ml volumetric flasks & Add 20 ml
Morgan's reagent, 2 ml gum acacia and one spoon barium chloride.
After 20 minute, measure the turbidity in spectrophotometer at 410 nm
wavelength
46. S in soil (mg/kg) =
Net OD x GF x 50 x 50
10 x 20
=1.306 ppm
47. ESTIMATION OF AVAILABLE NITROGEN FROM SOIL
(By Alkaline KMnO4 Method)
Principle:
o A known weight of sample is the mixed with excess alkaline
KMnO4 solution.
o Potassium permanganate is oxidized the part of organic
matter and alkaline media convert the organic N into
ammonia gas and it absorbed in boric acid.
o The content is then titrated with standard sulphuric acid
using a mixed indicator.
2KMnO4 + H2O 2KOH + 2MnO2 + 3(O)
R-CH NH2COOH + ½O2 R-CO-COOH + NH3
49. Transfer 20g soil in a 800ml distillation flask.
Add 100ml of 0.32% KMnO4 solution
Measure 25ml 4% boric acid containing mixed indicator in a 250ml
beaker and
place it under the receiver tube. Titrate the distillate with std. 0.1 N
H2SO4 up to pink colored end point.
50. Available N (kg/ha) =
(S-B) x 0.014 x N of H2SO4 x 100 x 10000 x 2.24
Weight of Soil
=125 kg/ha
51. Date : 12/08/2021
Sub : Seed Technology & Biochemistry.
Course Teacher : Dr. Rukshar Sheikh
Steps of tissue culture.
Problems in tissue culture.
Introduction to Shoot Meristem
Direct and Indirect Embryogenesis.
About DNA Fingerprinting, DNA Extraction.
Agarose gel electrophoresis is a basic and essential technique
in molecular biology. It is routinely used for analysis of PCR
products, plasmid DNA, and products of restriction enzyme
digestion. It is the first step for analysis of specific DNA and
RNA fragments by northern and Southern blots.
54. Date : 13/08/2021
Sub : Plant Breeding and Genetics
Course Teacher : Shri Azadchandra Damor
Notification and Certification of Variety.
NSC- 1963
Showed how to perform emasculation and crossing in bajra.
Seed Certification standards in different crops.
Visited to field and discussed about Bagging, Emasculation &
Crossing.
Discussed about the germplasm of banana presented in campus.
Visited to Maize field & studied about genotypic differences &
variations.
Emasculation in greengram.
Studied about crossing in pearmillet.
55.
56. Date : 31/08/2021 to 01/09/2021
Sub : Ag. Extension
Course Teacher : Dr. Sunil. R. Patel
Important Extension teaching methods.
Information on KVKs
Mandates of KVKs.
All over India has (722 KVK) & Gujarat has (30 KVK)
Principles of Extension.
Short information on method and Result demonstration.
Steps in adoption process.
Project evaluation Report.
Different types of Group Contact Methods such as :
i. Panel Discussion
ii. Symposium
iii. Brain Storming.
iv. Syndicate Study
57. Poster Making
Individual Contact Methods
Office call
Personal Letter
Group contact Methods
Method Demonstration
Result Demonstration
Group Discussion
Lecture method
Seminar
Panel Discussion
Symposium
Mass Contact Methods
Leaflet
Folder
Bulletin
Date : 31/08/2021 to 01/09/2021
Sub : Ag. Extension
Course Teacher : Dr. Kiranben Chandravadia
58.
59. Date : 02/09/2021 to 04/09/2021
Sub : Horticulture
Course Teacher : Dr. Lokesh Yadav.
Materials Req. Quantity
Lemon Juice 1 Lit.
Water 1 Lit.
Sugar 3 Kg
Potassium meta-
bisulphate
2 grams.
Preparation of Lemon Squash.
60. About industry in food and Processing.
Introduction to Jam, Jelly, Squash.
Introduction to Post harvest technology.
About Drying and Cooling in Horticulture.
Different Machines used in Pre-Cooling.
About General talks related to Horticulture.
Shares in Market related to Marketing of Agriculture.
TSS Content of different Fruits & Vegetables
Fruits TSS Content
Mango 5.0 to 6.0 Brix
Grapes 15 Brix
Aonla 19 Brix
Guava 8 to 10 Brix
Chickoo 4 Brix
Pomegranate 12 Brix
Fruits TSS Content
Barbadose
Cherry
1000-4000 mg/100gm
Aonla 600-100 mg/100gm
Guava 400 mg/100gm
Citrus 300 mg/100gm
61. Preparation of Tomato Ketchup
Tomato Sauce is Thinner Consistency whereas Tomato ketchup
has Thicker Consistency.
Tomato Ketchup is rich in nutrients like Vitamin C, B and
Potassium.
It is excellent source of antioxidants, such as Lycopene, which
may reduce inflammation and reduces heart risk diseases and
also some cancers.
It also regulates Blood Sugar.
Promotes Growth skin, Stronger bones and Healthy Hair.
64. Preparation of Mix Fruit Jam
The history of jam dates back to greeks, who used honey to
preserve quinces.In the 16th Century, cane sugar came to europe
from the new world, and it was used to preserve fruit, hence the
term introduce jam thereafter.
Fruit jam refers to a product made of whole fruit cut into pieces or
crushed, then heated with water and sugar until it reaches “jelling”
or setting point.
Materials Needed Quantity Required
Chickoo 250 gm
Pineapple 250 gm
Papaya 250 gm
Apple 250 gm
Sugar 700 gm
Lemon Powder 7 gm
65.
66. Preparation of Apple Chutney
Material Needed Quantity
Apple 1 Kg
Sugar 1 Kg
Ginger 50 gm
Acetic Acid 15 ml
Salt 30 gm
Citric Acid 10 ml
Garam Masala 25 gm
Advantages of Apple Chutney.
Good for Weight loss
Prebiotic Effects ang help to prevent cancer.
Apples are linked to lower the risk of diabetes.
67.
68. Weeding of congress grass
near Research Station.
Cleaned the College Campus
near Research Station.
Parthenium spp. Are vey
difficult to control if once
entered in field.
Cleaned the nursery area of
mango.
Bio-control Agent :
Zygogramma
bicolorata
69. Grafting in Mango
Usually mango seedlings are grafted using top/wedge grafting
Method.
June is the best time for grafting in Mango.
Branches with two or three buds are cutted from tree and is
joined with V-Shaped cutting in Scion & Root stock is simply
cutted in T- Shaped. Both are joined together.
The cut is joined tightly and wrapped in plastic & keep it under
safe place.
70.
71. Date : 06/08/2021
Sub : Agronomy.
Course Teacher : Dr. Gajanan. L. Kadam
Discussed about general questions asked in exams.
Full forms :
Cell Division and expansion.
Learnt about different terms used in agriculture.
About Soil Fertility.
Abstract about Bio-herbicide.
Different families about weeds.
Different Origin of Crops.
About Soil Pores
PWP
UWP
ASM
BMP
GAP
72. Frequently asked questions in exams :
Types of rainfall i.,e Isohyet, Isopach, Isohel
About Leeward and Windward
Sesbania rostrata is a stem nodulating green manure crop
(West Africa).
Urea is placed in reduced zone to minimize the losses.
Biuret Content of Urea should not exceed 1.5
Conversions from Celsius to Fahrenheit.
Herbicide Required (Formula).
NPK Content of Poultry Manure.
Calculations on Gypsum Requirement and Fertilizer required
dose in Soil.
Varieties of Cotton.
RH of Saturated Air – 100 %
About Active and Passive Remote Sensing.
73. Date : 06/08/2021
Sub : Agronomy.
Course Teacher : Dr. Vinod B. Mor
Discussed about the herbicide widely used in Agriculture.
Introduction to different crops present in field.
Detail introduction to Field Capacity, Available Water.
Brief introduction to irrigation system.
Cropping intensity area in India.
Visited campus area and discussed about common problems
Physical and Biological Classification of water.
Studied about crops present in area.
About different types of Farming system.
Discuss about the Common problems present in agriculture.
Rouging : Removal of Off types from field.
Had done rouging in rice field.
75. Date : 07/09/2021
Sub : Ag. Engineering
Course Teacher : Dr. M. L. Gaur
General Status of soil conservation in India.
Importance of soil conservation.
History of soil erosion about five year plans.
Principles of soil erosion.
Different types of Water erosion.
Different water harvesting techniques.
About universal soil loss equation.
Soil erodibility factor.
Modified universal soil loss equation.
Long term runoff harvesting Techniques.
Principles of wind erosion and its control measures.
76. Woodruff & Zing (1952) developed the following
relationship between the distance of full protection and the
height of wind break or shelter belt.
Surveying & Field area Calculation.
Types of Water Harvesting.
77. Date : 08/09/2021
Sub : Agricultural Economics
Course Teacher : Dr. M. T. Khorajiya
Column and Line Charts on Agriculture Import (in crores) &
Agriculture export (in crores)
Studied about : Mean Standard ,Error ,Median ,Mode ,Standard
Deviation Sample Variance ,Kurtosis, Skewness, Range,
Minimum, Maximum ,Sum Count.
Average , SD, & CV on Market vise Data of different crops such
as Maize Pearl millet Sorghum Wheat.
Regression Coefficient on Dependent and independent values
for Production function.
Correlation between three different districts producing same
crop.
Paired T – test.