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1. The Efficiency And The Principle Of Vegetative Agriculture In Alpine Region Of Qinghai-Tibetan Plateau Of China
2. Study On Diagnostic Fertilization And Environmental Effect For Non-Pollution Vegetables In Beijing
3. Preliminary Examination Tests Of The Reference Crops Evapotranspiration Quantity (ET0) And The Pesponse Analysis Research Of The Input Factor
4. Effects Of Litter Caused By Ice Storm Input On Soil Carbon, Nitrogen And Greenhouse Gases Flux In Subtropical Forests Of China
5. Energy Efficiency Of Fertilization In The Production Of Wheat And Maize In The Northern China Plain
6. Effects Of Different Crop Straw Return And Fertilizer Input On Crop Growth In High-Yielding Agro-ecosystem
7. A Study On Nutrient Input And Output In Rice-wheat Rotation System In Huaian City, Jinagsu Province
8. Study On The Bioassay Method Of Metabolisable Energy Of Feedstuffs For Geese
9. Study On Effect Of Tourism On Surface Runoff Under Forests Of Lakeside In Jiuzhaigou World Nature Heritage Reserve
10. Study On Interpolation Method Of Soil Spatial Information Based On RBF Neural Networks
11. Chemical Properties Of Precipitation In Pinus Tabulaefomis Plantations
12. The Model Of Water Resource Input-Output Analysis And Optimal Allocation In Irrigation Area Along Chinese Canal In Suqian
13. Soil Solution Properties And The Relevance With Soil Surface CO2 And N2O Flux Under Exogenous Carbon And Nitrogen Input In A Temperate Old-Growth Forest
14. The Research On The Prediction Of Forest Resources With Missing Data
15. Study Several Problems Of Agricultural Ecology In Qapqal
16. Nutritional And Agronomic Mechanism For High Yield And High Efficiency Production Of Winter Wheat Under Low Nutrient Input Condition In Dryland Area
17. The Input And Decomposition Dynamics Of Litterfall Of A Broad-leaved Evergreen Forest In Jiulianshan After The Frozen Rain And Snow Disaster
18. The Influence Of Liquidambar Formosana Plantation Ecosystem Crown-interception To Volume Input Of Precipitation Water And Nutrients Input
19. The Effect Of Migration Regulation On Forest Canopy Leaching To Heavy Metal Pollution In Liquidambar Formosana Plantation
20. Forest Resource Model Heteroscedasticity
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