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The Research Centre for Forest Tree Improvement (RCFTI) currently produces 100 kg of genetically improved tree seed from over 40 seed producing stands (seedorchards or seed production areas). The seed represents 15 species which are regarded as key species for commercial and social application in Vietnam and other similar international enviro...
19 trang | Chia sẻ: ttlbattu | Ngày: 21/12/2012 | Lượt xem: 1822 | Lượt tải: 0
Some hatcheries established early at 1966 Some hatcheries 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
19 trang | Chia sẻ: ttlbattu | Ngày: 21/12/2012 | Lượt xem: 1923 | Lượt tải: 0
Both adults and nymphs of psyllid attack plant by sucking cell sap of the young shoots. Damage leaves become curly or distorted. Infested leaves and fruits may drop prematurely. Psyllid’sucking can transmit the bacteria cause Greening Disease or Huanglongbing”(Liberobacter asiaticus)
24 trang | Chia sẻ: ttlbattu | Ngày: 21/12/2012 | Lượt xem: 2168 | Lượt tải: 0
Mong Cai pigs are mainly kept in the rural households (80-90% of the local sow population) in two provinces of Thua Thien Hue and Quang Tri, where the climate is extremely harsh with frequent floods and droughts. Smallholder animal production with little capital and lack of knowledge and experience has hindered the application of new technical a...
10 trang | Chia sẻ: ttlbattu | Ngày: 21/12/2012 | Lượt xem: 1743 | Lượt tải: 0
Before you start to use the Seeds Database, you should be familiar with the forms and form controls usedin the system. A form control is a component of a form like a button or text box. The followingsections will describe each of these components and describe how they function in the system. Apart from the functions offorms and form control...
73 trang | Chia sẻ: ttlbattu | Ngày: 21/12/2012 | Lượt xem: 1871 | Lượt tải: 0
Firstly, livestock contributes to the agricultural diversification and changes towards the higher productivity in value per unit of land and per unit of labor input. Livestock production, especially in the context ofthe agricultural production characterized by small-household production as Vietnam, will bring about opportunitiesof higher prod...
15 trang | Chia sẻ: ttlbattu | Ngày: 20/12/2012 | Lượt xem: 2094 | Lượt tải: 0
During the implementation time (2005-2007), three objectives of the project, including: 1) Improved field and laboratory diagnosis of preweaning diarrhoea; 2) Production and testing of locally-produced E. coli vaccines; 3) Development of a management plan for preweaning diarrhoea using a continuous improvement (CIP) model had been conducted and c...
9 trang | Chia sẻ: ttlbattu | Ngày: 20/12/2012 | Lượt xem: 1806 | Lượt tải: 0
The Better Management Practices were applied to small-sale monodon shrimp households in the three provinces namely Nghe An, Ha Tinh and Thua Thien Hue. The results showed that almost all indicators of both environmental and economic factors of BMP households were better than that of non-BMP group. However, in the each provinces, the effectivenes...
9 trang | Chia sẻ: ttlbattu | Ngày: 20/12/2012 | Lượt xem: 1752 | Lượt tải: 0
Study tours to Australia were undertaken by 6 Vietnamese scientists and extension personnel (Ms Ngo Thi Hanh (RIFAV), Mr Vu Tuan Minh (HUAF), Mr Ngo Xuan Chinh (IAS), Mrs Nguyen Thi An (FAVRI,formerly RIFAV), Mr Ngo Minh Dung (IAS), Mr Nguyen Dinh Thi (HUAF) ) for a 4 week period in 2005 and 2006. On the 2006 study tour, participants from t...
44 trang | Chia sẻ: ttlbattu | Ngày: 20/12/2012 | Lượt xem: 2203 | Lượt tải: 0
The aims of this project were to develop capacity for FMD diagnosis, surveillance and control at both a laboratory and field level within the wider animal health network in Vietnam. Improved diagnostic capacity will facilitate early detection and identification of FMD enabling better disease control. Specifically, successful capacity development...
7 trang | Chia sẻ: ttlbattu | Ngày: 20/12/2012 | Lượt xem: 2060 | Lượt tải: 0