檢索結果 - "irrigation."
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- Agriculture 3
- irrigation 3
- Food security 2
- Irrigation 2
- Economic planning 1
- Expert System 1
- Food policy 1
- Gated Pipes 1
- Grain Maize 1
- Industry 1
- Irrigation Engineering 1
- Irrigation Scheduling 1
- Irrigation and power 1
- Irrigation efficiency 1
- Mathematical models 1
- Modified Surface Irrigation System 1
- Saline waters 1
- Soils, Salts in 1
- SwweetMaize and Sorghum 1
- Wheat 1
- development planning 1
- economics 1
- environment 1
- labour 1
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1
Salinity management for sustainable irrigation : integrating science, environment, and economics /
出版 2000主題: “...Irrigation....”
圖書 -
2
irrigation development planning : an introduction for engineers /
出版 1987主題: “...irrigation....”
圖書 -
3
Enhancing agricultural productivity through on-farm water-use efficiency : an empirical case study of wheat production in Iraq /
出版 2003主題: “...Wheat Irrigation Iraq. qrmak...”
圖書 -
4
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5
The Five year plan, 1978 - 1982 : The general strategy for agriculture, irrigationm and food security /
出版 1977主題: “...irrigation....”
圖書 -
6
The Five year plan, 1978 - 1982 : The general strategy for agriculture, irrigationm and food security /
出版 1977主題: “...irrigation....”
圖書 -
7
Management of Modified Surface Irrigation System for Some Field Crops Using Expert System/
出版 2019主題: “...qmat Irrigation Scheduling...”
圖書 -
8