该书已不再出版。
The purpose of this study is to analyze variation in wheat yields and to assess the range of factors affecting wheat yields and profitability of wheat production in the selected irrigation systems in India and Pakistan. The study attempts to identify constraints and opportunities for closing the existing yield gaps.
Research Report 65
50 pages, illustrated
出版物详细信息
- 已出版: 2003
- 出版者: International Water Management Insitute
- ISBN-10: 9290905050
- Dewey Decimal: 633.11
- ECHO 图书馆: 633.11 HUS