Fijación mejorada de N2

In 1984 the breeding for enhanced N fixation in agronomically acceptable bean cv. was continued. RIZ lines 10, 13, and 29 are performing well in international nurseries. They have high yield, good grain type, broad adaptation, and some disease resistance; however, it is difficult to assess if they s...

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Bibliographic Details
Main Author: International Center for Tropical Agriculture
Format: Book Chapter
Language:Español
Published: International Center for Tropical Agriculture 1985
Subjects:
Online Access:https://hdl.handle.net/10568/82298
Description
Summary:In 1984 the breeding for enhanced N fixation in agronomically acceptable bean cv. was continued. RIZ lines 10, 13, and 29 are performing well in international nurseries. They have high yield, good grain type, broad adaptation, and some disease resistance; however, it is difficult to assess if they support more fixation and get a greater proportion of their N from fixation. As a result, a research project was started which will utilize the (15)N isotope