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Cassava is an important root crop in Vietnam, and after rice and maize it is the major source of calories for human consumption and animal feed. Recently, cassava research has been supported by the national Root and Tuber Crops Resarch Program and by CIAT. Cassava agronomy research has produced t...


Nguyen, Huu HyTran, Dai NghiaPham, Van Bien[Recent progress in cassava agronomy research in Vietnam]Recent progress in cassava agronomy research in Vietnam

In Leyte, the long-term fertility trial under coconut showed significant responses to fertilizers after the second cropping cycle. Highest yields were obtained in treatments with 90 kg/ha of P O and 60 kg/ha of N and K O, while lowest yields were obtained in treatments without P application. In a...


Evangelio, Fernando A.Villamayor, F.G.Dingal, A.G.Ladera, Julieta C.Medellin, A.C.Miranda, J.Sajise, G.E.[Recent progress in cassava agronomy research in the Philippines]Recent progress in cassava agronomy research in the Philippines

Farmer participatory research (FPR) in Vietnam has been carried out since 1994 as part of the Nippon Foundation project. This is a collaborative project between Thai Nguyen University of Agriculture and Forestry (TNUAF), the National Institute for Soils and Fertilizers (NISF) and the Centro Inter...


Nguyen, The DangTran Ngoc NgoanDinh, Ngoc LanLe, Sy LoiThai Phien[Farmer participatory research in cassava soil management and varietal dissemination in Vietnam: Results of phase 1 and plans for phase 2 of the Nippon Foundation project]Farmer participatory research in cassava soil management and varietal dissemination in Vietnam: Results of phase 1 and plans for phase 2 of the Nippon Foundation project

Farmer Participatory Research (FPR) in Vietnam has been carried out since 1994 in collaboration with CIAT, with the objective of improving the adoption of soil conservation practices in cassava fields. Two villages in Pho Yen district, Bac Thai province; one in Thanh Hoa district, Vinh Phu provin...


Nguyen The DangTran Ngoc NgoanLe Sy loiDinh Ngoc LanThai Phien[Farmer participatory research in cassava soil management and varietal dissemination in Vietnam]Farmer participatory research in cassava soil management and varietal dissemination in Vietnam

In recent years the National Root and Tuber Crops Program of Vietnam, with the cooperation and assistance of the Centro International de Agricultura Tropical (CI AT), has drawn up a plan for strengthening the research and development capacity, with the objective of improving cassava production in...


Nguyen Huu HyPham, Van BienNguyen The DangThai Phien[Recent progress in cassava agronomy research in Vietnam]Recent progress in cassava agronomy research in Vietnam

The results of regional trials for promising cassava var. under uniform improved technology are given. Trials were conducted in Media Luna, Chigorodo, Carimagua, Rio Negro, San Martin, CIAT- Palmira, CIAT-Quilichao, and Caicedonia. In 7 of the 8 sites, var. M COL 1684, CM 342-55, and CM 489-1 out...

Se presentan los resultados de las pruebas regionales para obtener var. promisorias de yuca con tecnologia uniforme mejorada. Se realizaron evaluaciones en Media Luna, Chigorodo, Carimagua, Rio Negro, San Martin, CIAT-Palmira, CIAT-Quilichao y Caicedonia. En 7 de los 8 sitios evaluados, las var. ...


International Center for Tropical Agriculture[Agronomy]Agronomy

The long-term objective of the economics section of the Centro Internacional de Agricultura Tropical is to analyze the potential impact of improved cassava technology in Latin America. On-farm trials conducted in Media Luna (Magdalena) and Mondomo (Cauca) are described as well as cassava/maize in...

El objetivo a largo plazo de la seccion de economia del Centro Internacional de Agricultura Tropical es analizar el impacto potencial de la tecnologia en yuca en America Latina. Se describen los ensayos realizados a nivel de finca en Media Luna (Magdalena) y en Mondomo (Cauca), asi como tambien l...


International Center for Tropical Agriculture[Economía]Economía

The long-term objective of the economics section of the Centro Internacional de Agricultura Tropical is to analyze the potential impact of improved cassava technology in Latin America. On-farm trials conducted in Media Luna (Magdalena) and Mondomo (Cauca) are described as well as cassava/maize in...

El objetivo a largo plazo de la seccion de economia del Centro Internacional de Agricultura Tropical es analizar el impacto potencial de la tecnologia en yuca en America Latina. Se describen los ensayos realizados a nivel de finca en Media Luna (Magdalena) y en Mondomo (Cauca), asi como tambien l...


International Center for Tropical Agriculture[Economics]Economics

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