Black soil region - Globe Thesis

Keyword [Black soil region] Result: 61 - 80 \| Page: 4 of 8
61.	Research On The Change And Mechanism Of Soil Collembola Diversity Under Different Weed Management Strategies In Black Soil Region,Northeast China
62.	Change Characteristics On Soil Organic Carbon (Nitrogen) After Conversation From Upland To Paddy Field In Black Soil Region Of Northeast China
63.	The Gully Development Characteristics And Its Influencing Factor Analysis During Snowmelt Period In Black Soil Area Of Northeast China
64.	Study On Rill Erosion Of Black Soil And Albic Soil Slope During Spring Snowmelt Period
65.	Study On Soil Erosion Characteristics Under The Disturbance Of Ridge Cultivated Direction Of Black Soil Region In Bin Country
66.	Effects Of Different Location Of Straw Incorporation On Soil Water Dynamics,Soil Enzymes,Microbial C And N
67.	Effects Of Different Use Level And The Application’s Period Of Biochar On Soil Water Movement And Solute Transport
68.	The Characteristics Of Soil Granularity And Its Environmental Significance In Tyoical Black Soil Area Il Northeast China
69.	Tillage Erosion And Its Relationship With Spatial Patterns Of Soil Organic Carbon, Nitrogen And Phosphorus In Black Soil Region
70.	Effects Of Different Age Of Larix Plantations On Soil Aggregates Enzyme Activities And The Distribution Of Labile Organic Carbon In Black Soil Region
71.	Study On The Cold Resistance And Drought Tolerance Of Eight Kinds Of Perennial Flowers In The Black Soil Region Of Northeast China
72.	Research On Driving Force And Security Pattern Evolution Of Cultivated Land Use System In Black Soil Region,Songnen High Plain
73.	Quantitative Relationship And Its Mechanism Of Nitrogen Use Efficiency And Soil Fertility In Black Soil Region Of Northeast China
74.	Synergistic Effect And Mechanisms Of Improving Soil Carbon And Nitrogen Sequestration With Organic Materials In Black Soil Region Of Northeast China
75.	Influences Of Biochar On Soil Productivity Of Sloping Farm Land In Black Soil Region
76.	Effect Of Corn Straw Returning On Soil And Water Conservation In Slopping Farmland Of Black Soil Region
77.	Study On The Utilization Efficiency Of Light-heat Resources In Paddy Field With Different Irrigation And Fertilization Practices In Black Soil
78.	Gully Erosion History,development Rates And Key Processes In A Typical Agricultural Catchment In The Northeast China
79.	Study On The Ecological Environment Effect Of Controlled Release Fertilizer Application In Spring Maize In Black Soil Region Of Northeast China
80.	Effects Of Rainfall Intensity And Inflow Rate On Hillslope Water Erosion Process Under Longitudinal Ridge Tillagen In The Thinner Black Soil Region Of China
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