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Keyword [Contribution rate]
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1. Research The Physiological And Biochemical Mechanism Of N2O Emissions In The Soil-soybean System
2. Conductive Effects Of Yellow Earth Particles With Different Scales
3. The Evolvement Rule Of Soil Fertility Of Shajiang Black Soil Under Long-term Located Fertilization
4. Effects Of NPK Fertilizer Application On The Growth Of Maize And Wheat And Temporal And Spatial Nutrient Distribution In Soil
5. QTL Analysis Of Maize Shade Tolerant
6. Effects Of Climate Change And Landuse Change On Ru Noff And Sediment Yield In Jinghe Basin
7. Studies Of The Characters Of Soil Structure And Soil Carbon During Vegetation Restoration In Secondary Forest Areas Of Loess Plateau
8. The Research On The Contribution Ratio Of Bulk Curing’s Yellowed Condition Ot Flue-cured Tobacco Leaves’ Quality
9. Effect Of Water Stress On Spike Leaf Physiological Characters And Yield Of Oats
10. The Study Of Different Root-Soil Space On Vegetables Growth Contribution Rate Of The Cabbage And Cucumber
11. Study On The Variation Of Greenhouse Gas Emissions Under Different Water Management Conditions Of Qianguo Paddy Field In Jilin Province
12. Influence Of Water Table And Warming On Soil Respiration Of Coastal Reclaimed Wetland Of Chongming Dongtan
13. Spatio-temporal Variability Of The Soil Salinity And Its Influencing Factors Coupled Analysis In Keriya Oasis
14. The Research Of Impacts Of Climate Change On Chinese Rice Production And Efficiency
15. Research On The Potentiality Of Increasing Densities Of Dry Land Oil Flax (Linum Usitatissimum L·) In Different Nitrogen Applications
16. Effect Of Amino Acid Nitrogen On Nutritional And Mechanism Of Flue-cured Tobacco
17. Effects Of Conversion From Cropland To Forest Land And Grassland On Soil Organic Carbon Associated With Aggregate In The Southern Loess Plateau, China
18. Effects Of Ecological Factors On The Quality Of Flue Cured Tobacco In Yunnan
19. Effect Analysis Of Fertilization On Rice In Jilin Province Based On “3414” Field Experiment
20. A Study On Contribution Rate Of Climate And Production Factors Impact On Single Cropping Rice And Winter Wheat Unit Area Yield In Our Country
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