Chagua iliyo bora zaidi. Uchaguzi muafaka ili kuimarisha mbegu za viazi mviringo shambani. Mwongozo kwa mkufunzi

This training manual is designed to provide step-by step instructions to trainers in teaching potato farmers positive selection, that is, to ‘select the best’. Positive selection can be used to improve the quality of the seed potatoes saved from the farmers own crop. The manual contains two major se...

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Bibliographic Details
Main Authors: Gildemacher, P., Demo, P., Kinyae, P., Wakahiu, M., Zschocke, T.
Format: Manual
Language:Swahili
Published: International Potato Center 2013
Subjects:
Online Access:https://hdl.handle.net/10568/108068

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