Font Size: a A A
Keyword [Double cropping]
Result: 1 - 20 | Page: 1 of 10
1. Study On Mode And Technique Of Two Harvests Silage Maize In The Temperature Limited Region Of Double Cropping System
2. Field Water Consumption And Control Of No-tillage With Mulch Soil-Crop System For Double Cropping Region In North China
3. Effects Of Tillage And Cultivation On Cropland Eco-environment And Yearly Productivity In A Wheat-rice Double Cropping System
4. Studies On The Plant Type Indices And The Regulating Countermeasures For High Yield Population Of Double Cropping Rice (Oryza Sativa L.)
5. Study On Super-high Yield Formational Characteristics And Key Techniques Of Precise And Quantitative Cultivation Of Early Rice In The Double-cropping System In The Middle Reaches Of The Yangtze River
6. Study On Planting Arrangement Of Double-Cropping System For Wheat And Summer-Corn And Its Techno-Economic Effectiveness
7. Studies On Effect Of Soil Tillage And Straw Returning To Field In Multi-Cropping Paddy Field
8. Studies On Climate Change In Middle Reach Of Yangtze River And Adaptive Technique For High Yielding Production Of Double-cropping Rice
9. Study On The Potential Productivity,Comparative Efficiency And Rational Intensity Of Winter Wheat——Maize Double Cropping System In Hebei
10. Simulation Of Water And Nitrogen Behavior And Their Effects On Yield And Sustainability Of Wheat-Maize Double Cropping System
11. Studies On Characteristics Of Cotton Root Physiology And Rhizosphere Micro-ecology In Colony Of High Yielded Cotton-wheat Double Cropping System
12. Leaching Loss And Movement Of Nitrate In The Soil Of Wheat-Corn Double Cropping System And Nitrogen And Irrigation Recommendation
13. Study On Sustainable Nutrient Management In Wheat-Maize Double Cropping System
14. Design And Finite Element Analyse Of Row-controlled No-tillage Wheat Drill
15. Improved Design Of Row-Follow No-till Wheat Planter
16. Study On The Effect Of Returning Rice-straw To Soil On Trend Of Microbe And Enzyme In Double Cropping Rice Soil
17. Effects Of Distribution Patterns Of Nitrogen Fertilizer On Yield, Quality And Nitrogen Uptake Of Rice In Double-Cropping System
18. Effects Of Nitrogen Application On Yield, Quality And Nitrogen Absorption And Utilization In Double-Cropping Rice
19. Integrative Benefit Evaluation To A Highly Efficient Technique System Of Wheat-Maize Double Cropping System
20. Spatial And Temporal Variation Of Soil Available Potassium In The Field Of Wheat-rice Double Cropping
  <<First  <Prev  Next>  Last>>  Jump to