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Keyword [cropping]
Result: 81 - 100 | Page: 5 of 10
81. Studies On Characteristics Of Cotton Root Physiology And Rhizosphere Micro-ecology In Colony Of High Yielded Cotton-wheat Double Cropping System
82. Optimization And Utilization Of Water Resource For High Efficient Agriculture In Suburb Region In Beijing--Case Study In Shunyi County
83. A Decision Support System For Cropping System
84. Study On Physiological And Ecological And Chooce From Plantting Patterns Of Summer Maize On The Condition Of Winter Wheat Machinary Havesting
85. Development Cropping Estimate And Analysis System Of Potential Production At Different Levels
86. The Establishment Of Controllable Nutrient Soil Management System (CNMS) And Studies On Its Related Thoeretics And Technique
87. Study On Autotoxicity In Continuous Cropping Obstacle Of Watermelon Plant
88. Study On The Adjustment Of Planting Structure And The Change Of Climatic Resource At Transition Zone Between Agriculture And Pasture Areas--A Case Of Wuchuan County
89. Quantitative Evaluation Of Water And Nitrogen Under Winter Wheat-Summer Maize Cropping System In Irrigative Field
90. Effects Of Oat, Rape And Ckickpea On Mn Nutrition Of Wheat In Different Cropping Systems
91. Assessment And Technical Countermeasures Of Ecological Safety Of Cropping System In Suburban Region In Beijing--A Case Study In Shunyi County
92. Study On Water Use And It's Saving Potential For Cropping Systems In The Suburb Of Beijing--Case Study In Shunyi County
93. Paddy Soils Cropping Systems Spatial Distribution Optimizing In County In Hilly Region Of Red Soil--A Case Of Fengxin County In Jiangxi
94. Study On The High-yielding And High-efficient Cropping Patterns Of Rice Paddy In YongZhou Area
95. Comparative Study On The High-yielding And High-efficient Cropping Patterns Of Rice Paddy In Changsha City
96. A Study On Function And Benefit Of New Type Cropping System In Ningxiang County Of Hunan Province
97. Construction Of The Multiple Cropping Pattern With The Function Of Resisting The Hail Disaster In The Cotton Field And Management Measure Analysis After Hailstorm
98. Comparative Study On Functional Efficience The Main Cropping Patterns Of Rice Paddy In Hunan
99. Comparison Study On Main Cropping Patterns Of Rice Paddy In Hainan Province
100. A Study On Efficient Forage System In Cropping Areas Of Southwest China
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