The document discusses the cassava revolution in Vietnam over the past 20 years. Key points:
1) Cassava production in Vietnam has tripled since 1995, with yields doubling from 8 tons/ha to 19 tons/ha due to the introduction of improved varieties from CIAT.
2) Cassava is now the 3rd most important export crop in Vietnam, generating $1.5 billion in exports annually and providing income for millions of farmers.
3) Cooperation with CIAT through introduction of new varieties and cultivation techniques like the "10 Techniques" program has been vital to increasing yields and making cassava a competitive crop in Vietnam.
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FiinGroup is pleased to introduce Vietnam Cold Chain Market Report 2019, the first and most comprehensive issue on Vietnam cold chain industry. This report presents a board range of topics, both sector-specific and crosscutting market issues.
We have completed the research on Vietnam cold chain market, including background of the market, the demand analysis of key end-user groups, the financial performance of each sector, investment and expansion trends, along with the profiles of key cold storage and cold transportation service providers.
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Download luận văn thạc sĩ với đề tài: Các yếu tố ảnh hưởng đến ý định khởi nghiệp của sinh viên ngành Công nghệ thông tin tại thành phố Hồ Chí Minh, cho các bạn làm luận văn tham khảo
FiinGroup is pleased to introduce Vietnam Cold Chain Market Report 2019, the first and most comprehensive issue on Vietnam cold chain industry. This report presents a board range of topics, both sector-specific and crosscutting market issues.
We have completed the research on Vietnam cold chain market, including background of the market, the demand analysis of key end-user groups, the financial performance of each sector, investment and expansion trends, along with the profiles of key cold storage and cold transportation service providers.
Download pdf here: https://bit.ly/2J7vvEZ
Download luận văn đồ án tốt nghiệp với đề tài: Thực trạng hoạt động xuất khẩu gạo của Việt Nam trong điều kiện hội nhập kinh tế quốc tế, cho các bạn có thể tham khảo
Đề tài: Phân tích chuỗi giá trị và đề xuất giải pháp phát triển bền vững trái nhãn tiêu da bò - Đồng Tháp cho các bạn làm luận văn tham khảo .
Link tải: bit.ly/lv0010
Tiểu luận kinh tế nông nghiệp phát triển nông sản vùng đbscl_Nhận làm luận v...Nguyễn Thị Thanh Tươi
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How does Vietnmaese singles cook / eat out usually? Q&Me has investigated their life of diet, as well as their differences of thoughts among cooking between male / female
Sự hài lòng khách hàng khi sử dụng dòng sản phẩm nước giải khát Coca-Cola tại...luanvantrust
LINK TẢI :https://sividoc.com/vi/document/su-hai-long-khach-hang-khi-su-dung-dong-san-pham-nuoc-giai-khat-coca-cola-tai-tinh-thua-thien-hue
Sự hài lòng khách hàng khi sử dụng dòng sản phẩm nước giải khát Coca-Cola tại tỉnh Thừa Thiên Huế
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Download luận văn thạc sĩ ngành quản trị kinh doanh với đề tài: Đánh giá sự hài lòng của khách hàng với chất lượng dịch vụ của Viện Khoa học An toàn Việt Nam, cho các bạn làm luận văn tham khảo
Liên hệ việc ra quyết định đối với doanh nghiệp (dù với cá nhân quy mô nhỏ hay với doanh nghiệp như VBA lại cần đến bề dày kiến thức và kinh nghiệm, kỹ năng và sự am hiểu vận dụng quy luật )
Dịch vụ lập báo cáo môi trường ĐTM | Xử lý nước thải | 0903034381
Thiết kế quy hoạch
Lập báo cáo môi trường
Lập dự án
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Luận văn thạc sĩ ngành quản trị kinh doanh: Các nhân tố ảnh hưởng đến xu hướng lựa chọn dịch vụ vận chuyển hành khách bằng hàng không, cho các bạn tham khảo
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- 46% drink coffee after walking up, and 1/3 use it to refresh themselves
- 60% drink coffee more than once / day, 36% drink instant coffee daily
- Only 14% drink coffee black. 86% put either sugar, milk or both
- 43% drink instant coffee most. 56% regularly drink instant coffee
- Main reason why instant coffee is taken is by its quickness and easiness
- Nescafe is the best brand in terms of the recognition (86%) and share
Đề tài: Phân tích chuỗi giá trị và đề xuất giải pháp phát triển bền vững trái nhãn tiêu da bò - Đồng Tháp cho các bạn làm luận văn tham khảo .
Link tải: bit.ly/lv0010
Tiểu luận kinh tế nông nghiệp phát triển nông sản vùng đbscl_Nhận làm luận v...Nguyễn Thị Thanh Tươi
Dịch vụ làm luận văn tốt nghiệp, làm báo cáo thực tập tốt nghiệp, chuyên đề tốt nghiệp, tiểu luận, khóa luận, đề án môn học trung cấp, cao đẳng, tại chức, đại học và cao học (ngành kế toán, ngân hàng, quản trị kinh doanh…) Mọi thông tin về đề tài các bạn vui lòng liên hệ theo địa chỉ SĐT: 0988.377.480 ( Miss. Mai ) Email: dvluanvankt@gmail.com ( Bạn hãy gửi thông tin bài làm, yêu cầu giáo viên qua mail) Chúng tôi nhận làm các chuyên ngành thuộc khối kinh tế, giá cho mỗi bài khoảng từ 100.000 vnđ đến 500.000 vnđ
How does Vietnmaese singles cook / eat out usually? Q&Me has investigated their life of diet, as well as their differences of thoughts among cooking between male / female
Sự hài lòng khách hàng khi sử dụng dòng sản phẩm nước giải khát Coca-Cola tại...luanvantrust
LINK TẢI :https://sividoc.com/vi/document/su-hai-long-khach-hang-khi-su-dung-dong-san-pham-nuoc-giai-khat-coca-cola-tai-tinh-thua-thien-hue
Sự hài lòng khách hàng khi sử dụng dòng sản phẩm nước giải khát Coca-Cola tại tỉnh Thừa Thiên Huế
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Download luận văn thạc sĩ ngành quản trị kinh doanh với đề tài: Đánh giá sự hài lòng của khách hàng với chất lượng dịch vụ của Viện Khoa học An toàn Việt Nam, cho các bạn làm luận văn tham khảo
Liên hệ việc ra quyết định đối với doanh nghiệp (dù với cá nhân quy mô nhỏ hay với doanh nghiệp như VBA lại cần đến bề dày kiến thức và kinh nghiệm, kỹ năng và sự am hiểu vận dụng quy luật )
Dịch vụ lập báo cáo môi trường ĐTM | Xử lý nước thải | 0903034381
Thiết kế quy hoạch
Lập báo cáo môi trường
Lập dự án
Xử lý nước thải
http://lapduandautu.com.vn
Nhận viết luận văn Đại học , thạc sĩ - Zalo: 0917.193.864
Tham khảo bảng giá dịch vụ viết bài tại: vietbaocaothuctap.net
Luận văn thạc sĩ ngành quản trị kinh doanh: Các nhân tố ảnh hưởng đến xu hướng lựa chọn dịch vụ vận chuyển hành khách bằng hàng không, cho các bạn tham khảo
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- 46% drink coffee after walking up, and 1/3 use it to refresh themselves
- 60% drink coffee more than once / day, 36% drink instant coffee daily
- Only 14% drink coffee black. 86% put either sugar, milk or both
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2015. Le Huy Ham. The cassava revolution in Vietnam
1. AGI, Hanoi, 2) NLU, HCM City, 3)HUAF, Hue, 4) TNU, TayNguyen, 5) CIAT-emeritus, San Mateo,
USA
The cassava revolution in Vietnam
Le Huy Ham1*, Hoang Kim2, Nguyen Thi Truc Mai3,
Nguyen Bach Mai4 and Reinhardt Howeler5
1) AGI, Hanoi, 2) NLU, HCM City, 3) HUAF, Hue,
4) TNU, Tay Nguyen, 5) CIAT- emeritus, San Mateo, USA
2. Content
• 1) Cassava - third most
important export crop in
Vietnam;
• 2) Cassava Conservation and
Sustainable Development in
Vietnam;
• 3) Cassava in Vietnam:
Trends, Challenges and
Direction
• Recommendation for activities.
2
3. General features on Cassava Production
Cassava is traditional crop in
Vietnam, grown all over the
country. One season in the
North and 3 seasons/2years in
the South of Viet Nam
In 2015 area under Cassava is
560.000 ha, 19 tons/ha. 10.5
million ton fresh root.
By area and production volume
cassava is third important after
rice, corn.
Third by export return, after
rice and coffee - 1.5 billion USD
in 2015
Large scale and small scale
farms. 70% is for export.
4. Current Utilization of
Cassava in Vietnam
The area under cassava
increased from 237,600 ha
in 2000 to 560,000 ha in
2014, while yields
increased from 8.4 t/ha to
19 t/ha. The export value
of cassava is now about
1.3-1.5 billion US$/year,
making this crop the third
most important among
export crops, after only
rice and coffee.
In 2014 from the 9.7 million
tons:
•30% serves the domestic
demand for food, animal feed,
starch, pharmaceuticals, biofuel
and industrial alcohol,
•70% is exported.
•Cassava Producing, processing,
consuming, researching and
developing are opportunities,
prospects of farmers and
•(Nguyen Van Bo, Hoang Kim 2013)
5. Intercropping in sloppy land
The basis of Vietnamese agriculture is rice.
Cassava is planted on the upper parts
Cassava in poor soil
Intensive Cassava production
6. During the past 20 years cassava has
become the third most important export
crop in Vietnam – real revolution!
6
7. Revolution started from Improvement of productivity!
Cassava productivity from 1960-2010
Between 1960-2000 - Productivity
was about 8 tons/ha.
- Cassava was considered as soil
degrading, causing soil erosion.
- No significant economic value,
not recommended for expansion.
- No processing, used exclusively
for food and feed.
- Since introduction new
improved material from CIAT in
late 80’s productivity started to
grow rapidly.
- By the year 2015, productivity
raised more then doubled,
achieved 19 tons/ha
Source: FAOSTAT, 2014, cited by Hoang Kim et al., 2014a.
8. Cassava productivity in Vietnam and the world for
-Higher then LAC, Africa
and world average
-But still lower then Asia
average, Thailand, India
and Indonesia.
-Big different of
productivity between
regions: North mountain
provinces: 12 tons/ha,
Southeast – 32 ton/ha
Source: FAOSTAT, 2014, cited by Hoang Kim et al.,
2014a.
10. Cassava production in Vietnam by regions
+ North provinces:
1,500,500 tons of fresh roots
- 15.40 %.
+ North Central Coast and
South Central Coast:
3,017,900 tons of fresh roots
- 30,97 %
+ Central Highland Region:
2,526,400 tons of fresh roots
- 25.93 %
+ South Eastern region:
2,433,800 tons of fresh roots
- 24,98 %.
Areas of cassava by regions of
Vienam
- Less in delta area. Mostly in
highland, hilly and moumtain
regions
Source: Hoang Long et al. 2014; Hoang Kim,
Nguyen Van Bo, Hoang Long, Nguyen Trong Hien,
Hernan Ceballos and Reinhardt Howeler 2013
Cassava production
by regions in 2013
11. Revolution in cultivation technology: from hand to mechnization
• In intensive areas
techniques applied
instead of hand
labour
17. Role of cassava dramatically changed…
• From neglected crop
cassava became
important crop in 4
regions: North
provinces; Southeast;
Middle part and Central
High land.
• Poverty reduction; local
food security but also
for industry and export.
• New terms: cassava
motocyclers; cassava
houses and cassava cars
18. Cassava in National Biofuel program 2010-2025
Source: Tran Cong Khanh synthetize from vietnam statistic
“Biofuel program to 2015 and outlook to 2025”
Decision of Primer – Minister No 177/2007/
QĐ-TT November 20, 2007.
- To 2015: 5% suplement; to 2025 10%
suplement ethanol to gasoline
-Cassava has been defined as only suitable crop
for biofuel in Vietnam in the next decades.
-This makes Vietnam different from other
countries in choosing input material for biofuel
production.
19. Groups of input material for bioethanol:
1. Carbonhydrat containing material: Rice, Maize, Sugar cane, Cassava,
sorghum.
2. Cellulosic Material: Timber, waist of forest industry….
3. Agriculture waist: rice straw, grass, rice husk waist from maize, sugar cane,
cassava … production
4. Others: Organic waist, algea…
- Analyze comparative advantage of each groups, MOIT came to conclusion
that Starch and Sugar containing input material have advantages in the term
of technology availability and production cost.
- Among sugar and starch containing material cassava has a number of
advantages, as: non- food crop, excess of production, cost of production…
- Cassava was defined as only suitable input material for bioethanol
production.
Cassava for biofuel: why :
20. Vietnam Cassava Society
-One of few crop has such
society in the country.
-To coordinate activities of
cassava business toward
sustainable cassava
production to maximize
benefit of cassava
21. Cooperation with CIAT is of vital importance
Introduction of
improved breeding
lines/varieties. (*)
Improve Cultivation
technology.
Diseases control (*)
Soil, fertilizer
management.
Training (*) Partners: AGI (Vietnam); CIAT and RIKEN (Japan).
Located In Hanoi. Opened platform for all people
who wish to work on Cassava Biotechnology
22. - Improvement of yield and enlargement of area in the last
decade make Vietnam become a sample for contribution of
cassava to poverty alleviation rural development.
- Before cassava was considered to be a undesirable crop
because of it’s low profit, soil erosion, soil degradation.
- Experience of cassava cultivation last decade showed that
stable yield of 60-80 ton/ha is feasible, no soil degradation
and soil erosion
- Cassava become promising, competitive crop, giving high
income in most of provinces of Vietnam. Starch and cassava
chips have good market.
- Cooperation with CIAT was very important in
achieving present status and future.
Recent Improvement of Cassava production:
A Successful Sample Cooperation with CIAT
24. New advances in cassava cultivation
techniques in Vietnam
• Vietnam cassava conservation
and sustainable development
has yielded spectacular results in
trials organized in Tay Ninh, Phu
Yen, Dak Lak, and Dong Nai,
• Where farmers using the
improved technologies and
practices boosted cassava yields
from 8.5 t/ha to 36 t/ha - an
increase of more than 400
percent
(Hoang Kim, Reinhardt Howeler, Nguyen Thi Truc
Mai, Nguyen Bach Mai 2015).
25. Diagnosis
Potential
solution
Evaluation
Farmers, scientist,
extenssion
workers, business,
government
Adoption
Verify technology
to be adapted
Research
FPR Trials
Design of water
management
systems for
selected site
Breeding, screening and evaluating of KM419, KM94, … high yielding
starch by new techniques. Field survey to agricultural production site
Production of
cassava- by
agro-ecological
zones farmers with
with hand – on
guidance of
experienced Tay
Ninh farmers
Investment Project
recommendation from
Ministry of Agriculture
10T for bank loan
10 techniques for intensification of cassava
Vietnam cassava processes conservation breeding sustainable development
Source: Hoang Kim, Nguyen Thi Truc Mai, Nguyen Bach Mai, Reinhardt Howeler, 2015
Cassava in Vietnam from FPR to 10T
26. 10 techniques
(10T)
• 1. The use of the best planting materials (stakes)
of the most appropriate varieties;
• 2. The optimum time of planting and harvesting,
for maximum yield and economic value;
• 3. The appropriate fertilizer applications of the
NPK fertilizer combine animal manure to
improve soil fertility and increase yield;
• 4. The optimum plant spacing suitable for best
cassava varieties and various soils;
• 5. To prevent pest and disease by IPM;
• 6. The improvement of the agronomic potential
for cassava systems: intercropping cassava with
groundnut and legumes crops; and crops
rotation;
• 7. The application of herbicides and plastic mulch
for weed control;
• 8. The appropriate method for land preparation
and planting, to soil erosion control;
• 9. The development of water management
system for cassava farming;
• 10. Training Vietnam cassava conservation
sustainable development: from FPR trials to 10 T,
combines of cassava production and utilization.
The objectives of the
cassava cultivation
techniques program are:
The productivity of cassava
can be increased by the use
of the most appropriate
varieties as well as by using
the most improved
techniques methods of
production, including 10
techniques (10T) for
intensification of cassava
27. Year
Area
(1000 ha)
Yield
(t/ha)
Production
(1000 tonnes)
2000 8.0 12.0 9.6
2001 25.4 21.2 538.7
2002 31.7 21.5 682.3
2003 35.6 22.5 800.1
2004 38.6 23.3 898.7
2005 43.3 24.7 1,071.8
2006 45.1 24.8 1,120.7
2007 44.5 25.3 1,125.9
2008 47.8 26.2 1,248.6
2009 46.0 26.8 1,236.1
2010 40.1 28.6 1,150.7
2011 45.7 29.0 1,325.9
2012 45.4 30.0 1,317.6
2013 45.9 30.0 1,377.0
Source: GSO, 2014, cited by Nguyen Van Bo et al., 2013; Hoang Kim et al., 2014; Hoang Kim, Nguyen Thi Truc Mai, Nguyen Bach
Mai, Reinhardt Howeler, 2015
Area, yield and production of cassava in Tay Ninh province (2000-2013)
Yield 60 tons/ha
Gross income: 115 million
VND
On-farm trials using cassava variety HL-
S11 in Tay Ninh
28. The key study areas have now expanded to the provinces of Dak Lak and Phu Yen.
The adoption of new varieties and new advances in cassava cultivation techniques,
cassava conservation and sustainable development have yielded spectacular results in
trials organized there.
(Nguyen Thi Truc Mai et al., 2014a and 2015; Nguyen Bach Mai et al. 2014b; Tran Ngoc Ngoan et al., 2014 and 2015; Hoang
Kim et al. 2015).
The adoption of new varieties and improved cassava cultivation techniques,
has yielded spectacular results in trials organized in Phu Yen in 2015.
Source: Vietnam Agriculture; http://nongnghiep.vn/4-giong-san-moi-post153736.html
Hoang Kim et al. 2015
29. Sustainable management
of cassava in Asia
From research to practice
Quản lý bền vững sắn châu Á
Từ nghiên cứu đến thực hành
http://fa.hcmuaf.edu.vn/hoangkim
“The work summarized in this manual represents the best
available advice from more than 50 years of combined research
experience and work with farmers to understand their real-life
challenges and opportunities.”
31. Trends and Challenges
• in 2015 the planting area
of cassava was, about 0.56
millions ha.
• In 2014, Vietnam export
about 3.4 millions tons of
cassava products.
•In 2015, Vietnam export
about 4.0 millions tons of
cassava products.
• About 90% cassava
products export to China.
Figure 3 : Cassava trade in Vietnam.
Source: Jin Shu Ren. 2015. Future prospect for
tapioca production and trade in East Asia.
32. • Close to China, the world's largest cassava market.
• 13 bio-ethanol factories with a capacity of 1.067.7
million liters of bio-ethanol per year,
• 66 industrial starch processing factories,
• More than 2000 manual cassava starch processing
units .
• Cassava production, processing, consuming
researching are opportunities, prospects of farmers
and enterprises of Vietnam as well as many
countries in the world,
• However, cassava, at the same time, faces many risks
and constraints
(Nguyen Van Bo, Hoang Kim et al. 2013)
Trends and Challenges
33. Main problems in Cassava production
and consumption
- Crop competition
- Low yield and low genetic variability
- Diseases.
- Soil fertility degradation and erosion
- High labor requirements
- Pollution in processing
- Price fluctuations and instability of the market
34. B C
D E
A
Potential Diseases in Cassava: (A) White fly (Bemisia tabaci).; (B) mealybug, Pseudococcus
jackbeardsleyi; (C). Papaya mealybug, Paracoccus marginatus; (D). Striped mealybug, Ferrisia
virgata; and (E). Pink Mealybug (Phenacoccus manihoti); (F) Cassava Mosaic Virus (CMV - is
plant quarantine object of Vietnam)
F
35. Direction
Cassava Conservation and Sustainable Development
in Vietnam emphasize the following five topics:
• 1. Determination of an appropriate strategy for
cassava research and development cooperation with
processing factories in establishing areas with a stable
source of raw materials; use of cassava for 4F: Fuel
(bio- ethanol), Flour (cassava starch), Food and Feed.
• 2. Selection and dissemination of high-yielding
varieties with high starch contents and high
tolerance of pest and diseases;
36. Role of biotechnology
Goal: to develop Cassava varieties
resistant to main pests and diseases,
with high and quality starch contend
- Development of molecular marker
for resistance traits to abiotic and
biotic stresses through molecular
mapping, genome sequencing, GWAS
- Marker Assisted Selection
-Genetic engineering for resistance
traits, starch contend and starch
quality, resistances
-Establishment of disease free
seedling system to provide quality
planting material and prevent
spreading of diseases
Established International
Laboratory of Cassava Molecular
Breeding ( ILCMB) in Hanoi as
opened platform for every body
who wish to work on cassava
biotechnology in the region
37. ILCMB – Mutation breeding activity: ion beam Irradiation
Heavy ion beam mutagenesis Embryo rescue of irradiated seeds
Suitable irradiation dose determination RAPD analysis of irradiated collection
- KM94 seeds produced in Vietnam
- Seed irradiation performed by RIKEN, Nishina, Japan
with different doses: 50, 100, 150 Gy
- Irradiated seeds rescued by AGI, Vietnam
- Determination of suitable doses
- Characterization and selection for improved phenotype
- Current embryo rescued collection: > 1500 lines
- Novel phenotypes include:
+ early flowering
+ No branching
+ Long leaf retention
+ Abnormal tuber form
38. Pandurate leaflobe Bloom in Hanoi
5 leaf lobes 9 leaf lobes
Red petiole Green petiole
Purple apical leaf (parent) Dark green apical leaf Light green apical leafHigh starch (30%)
Phenotype variations from ion beam irradiation
39. Induction of Friable Embryogenic Callus (FEC) Transformation with GFP or Dof1
Regeneration and selection for transformants Confirmation of transformed plants
No Variety FEC formation
rate
Notes
1 HL2004-28 0%
2 KM 94 9.36%
3 KM140 3.85%
4 KM419 ongoing
5 NA1 6.23%
6 KM987 0%
7 SHL11 ongoing
- GFP: green fluorescent protein
- Dof1: maize transcription factor, enhances nitrogen assimilation
for improved glutamate content (amino acid production)
- Vector: pZY101 and pCAMBIA
- First report of successful FEC induction in Vietnamese varieties
Including: KM94, KM140, NA1.
- Successfully transformed cassava with GFP: 9
- Successfully transformed cassava with Dof1: 16 lines
A B E
F
C D
A: FEC 8 weeks in MSN medium. B: FEC 10 weeks in MSN
medium. C: regenerated FEC transformed with GFP. D:
fluorescent photograph of C. E & F: Dof1 transformants
ILCMB –Establishment of Transformation system for Asian Cassava
43. ILCMB – Evaluation and dissemination and introduction
to production of CIAT elite lines;
CIAT
COLOMBIA
AGI + partners
VIETNAM
Petiole-less High carotenoids
White fly
resistance
Stable dry matter
content
Cassava bacterial
blight resistance
Transfer of elite linesJan – Feb 2016
Evaluation
Micro-
propagation
Dissemination
65 CASSAVA ELITE LINES
44. Development of cassava disease free seedling system via tissue
culture and disease indexing
Micropropagation
Acclimatization Hardening On field
45. Tong Thi Huong Vu Anh Thu
Dr. Nguyen Van Dong
Dr. Nguyen Anh Vu
Main contributors of ILCMB
Dr. Motoaki Seki
Dr. Yoshinori Utsumi Dr. Tomoko Abe
Dr. Stef De Haan
Dr. Kris Wyckhuys
Dr. Manabu Ishitani
46. 3. Research on integrated cultivation
techniques and transfer of appropriate cultivation
techniques to farmers, from FPR to 10T, to increase
the productivity and economic efficiency of
cassava production in different eco-regions.
4. Research on the development of cassava processing
technologies; Development of local and export
markets for cassava products. Use of cassava leaves
and roots in animal feeds and food processing.
Cassava starch, ethanol effluent and byproducts
transformation into animal feed and fertilizers.
Direction
47. 5. Environmentally friendly issues and food
security Bio-fuels development from cassava
should focus on building and expanding the raw
material, paying attention to environmentally
friendly technologies and food security. The
development of the program is not only the
direction of improved cassava production to
increase output but also to focus on distribution
systems, processing, consumption, regulate
interest groups, improving economic performance
quality products, competitive advantage, building
a healthy environment and prosperous rural life.
Direction