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Book Chapter 1981

Autor: International Center for Tropical Agriculture

The seventh testing cycle for promising CIAT selections under improved, low-input technology was completed in 1981 at 9 locations in Colombia. The overall av. yield of the trials was 8.5 t/ha/yr, which is nearly 3 times the national av. yield of 3-3.5 t/ha. Av. yield of local cv. was about twice ...

Enlace original: https://cgspace.cgiar.org/handle/10568/81638

Investigación en Agricultura
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International Center for Tropical Agriculture ,  [Pruebas regionales] ,  Pruebas regionales
Book Chapter 1981

Autor: International Center for Tropical Agriculture

Advances in research of the soil and plant nutrition section of CIAT's Cassava Program in 1981 are given regarding symptoms of Ca and S deficiency, germplasm screening for adaptation to high acidity and/or low P; effect of fertilization (long-term fertility); level and time of K application; effe...

Enlace original: https://cgspace.cgiar.org/handle/10568/81626

Investigación en Agricultura
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International Center for Tropical Agriculture ,  [Suelos y nutricion de la planta] ,  Suelos y nutricion de la planta

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