Select the Best: Positive Selection to Improve Farm Saved Seed Potatoes - Picture Book
Gildemacher, P. & al.
					该书已不再出版。
				
			
		This manual provides a training approach for teaching farmers how to increase potato yields by improving the quality of farm-saved seed potatoes. After background information on seed potato degeneration, common potato diseases, selection issues and training methodology, it is divided into eight training modules, each one focused on a series of activities. It is accompanied by a Picture Book and a Farmer Field Aid (see 1544).
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出版物详细信息
- 已出版: 2009
 - 出版者: CIP; CTA
 - ISBN-13: 978-92-9060-362-7