Báo cáo nghiên cứu nông nghiệp " review of Common carp breeding program at RIA1-VN " docx
Báo cáo nghiên cứu nông nghiệp " review of Common carp breeding program at RIA1-VN " docx
... In the next generations following the recommendation of some
1
review of Common carp breeding program at RIA1-VN
Mr. Nguyen Huu Ninh, RIA1
Sumary
Common carp is one of the most important ... rate of hybrid fry and
fingerling was much higher than that of Hungarian carp (Table 6). At the same time
survival rate of the hybrids and Vietnamese carp wa...
Báo cáo nghiên cứu nông nghiệp " Improvement of operator skills and technology in small rural sawmills in Vietnam " potx
... natural groupings for subjects to
provide intermediate qualifications. Ideally a
National Certificate, National Diploma and
National Advanced Diploma leading to
articulation into undergraduate ... operated part time.
Table 1.
Percentage number of sawmills
operating full time
Region
Full time operation
North
25
Central
52
South
47
However, of those mills that indicated that
they were opera...
Báo cáo nghiên cứu nông nghiệp " Introduction of the principles of GAP for citrus through implementation of citrus IPM using Farmer Field Schools " pptx
... seasonal
variation. As attribution of all of these
increases to the respondent’s participation in
FFS would be an overestimation of the benefits
of FFS, it has been assumed that participation
does at least ... was
estimated at A$ 70.62, which was only
1.60% of the estimated average net profit
per hectare. Based on these estimates the
cost of FFS would be offs
et in just one
se...
Báo cáo nghiên cứu nông nghiệp " Extension of citrus IPM in Vietnam " pptx
... Performance indicators
1. Publication of the booklet on spray application and use of PSOs, for use by citrus
farmers.
2. Publication of the technical booklet on spray application and use of PSOs, ... personnel. The National director of the IPM
program, Mr Ngo Tien Dung informed us that gender studies conducted by FAO in other
crops have shown that the participation rates of...
Báo cáo nghiên cứu nông nghiệp " Improvement of export and domestic markets for Vietnamese fruit through improved post-harvest and supply chain management " pdf
... contamination of irrigation water via grey water and salt water incursions
• incorrect water management practices and irrigation methods (e.g. disposal of grey
water, and by product contamination of ... and SOFRI staff at the workshops indicted that all of the information
was new to them with the remaining 52% indicating that most of it was new to them
• 73% of SIAEP and SOF...
Báo cáo nghiên cứu nông nghiệp " Improvement of export and domestic markets for Vietnamese fruit through improved post-harvest and supply chain management " pot
... plan
Drivers/
objectives
What? How Who When Cost Evaluate What can affect
it
Increase
market
share/
increase
fruit quality
Training in
disease control
Extension
office and Co-
operative
At the start
of each ... this information
4. Analyse the information
5. What do we need to do to improve
6. Develop action plans
7. Implement and evaluate
(later)
What we will be doing
R.J. Nissen...
Báo cáo nghiên cứu nông nghiệp " Management of Phytophthora Diseases in Vietnamese Horticulture 2 ( end)" doc
... lime paints
Sanitation
Remove contaminated soil
Pull out stem borer with lon
g
wire
Insecticide spray
Lack of information
Lack of money
Many farmers propagate from diseased
trees ... estimate - No control -
60
58
4. What are the main limitations for disease management in your district?
0
10
20
30
40
50
60
70
80
90
100
Lack of
information
Staff shortag...
Báo cáo nghiên cứu nông nghiệp " CÔN TRÙNG GÂY HẠI TRÊN CÂY CÓ MÚI " docx
... dán
non, nhộng dán đuôi vào thân, cành hay lá cuả cây,
lá cuả cây, nhộng có dạng đứng nghiêng và phần
nghiêng và phần eo nhộng có tơ mòn dán vào cành
dán vào cành cây để giữ cho chặt.
• Vòng ... đến
màu trắng đến màu kem, các trứng dính liền nhau
liền nhau có cấu trúc sắp xếp hơi đứng nghiêng từ
nghiêng từ ngoài tiến vào trung tâm cuả ổ trứng.
cuả ổ trứng. Mỗi ổ trứng có khoảng 50 trứng,
Báo cáo nghiên cứu khoa học " Status of common carp in Vietnam " pptx
... established at 2005
The most hatcheries established during 1982-1984
A artificial technique for common carp at both state
and private hatcheries, re-production 1-3 per year.
Common carp production
... ind/10m
2
Source of common carp seed
14.79
4.93
4.23
55.63
20.42
River, stream
Hatcheries
Traders
Others
Trader and Hatcherise
Water source
Water source used in culture...
Báo cáo nghiên cứu khoa học " GENOTYPING OF COMMON CARP STRAINS " pot
... misclassifications. The hatchery
populations as a group suffer the highest proportion of misclassifications. With the
exception of samples TBR and BAK, there is a consistent pattern of misclassification, ... -262 62 1.5
R: GTT TAT CAC CTG CAC ATC GCC ACT C
MFW9
F13: GATCTGCAAGCATATCTGTCG
92 - 144 60 1.5
R: GTTTATCTGAACCTGCAGCTCCTC
Table 5.5. Characteristics of Cyprinus carpio micros...