farmland - Globe Thesis

Keyword [farmland] Result: 21 - 40 \| Page: 2 of 10
21.	Study On Models And Associated Techniques Of The Conversion Of Farmland To Forest In Jinsha River Watershed Northeast Of Yunnan Province
22.	Study On Farmland Drainage Indices And Drainage Control Based Upon Crop
23.	Theory Of Utilization And Management Techniques Of The Farmland Water For High Efficiency
24.	Study On Evaluation Of Farmland Fertility And Its Application In Hubei Province
25.	Study On The Water-Fertility And Their Improving Technology On Reusing Farmland For Forest In Pingshan
26.	Study On The Ecological Benefits In High-cold Areas On Loess Plateau
27.	Study On Nitrogen Nutrient Of Plant-Weeds System In Semi-Humid Farmland
28.	Effects Of Ridge And Furrow Harvesting Rainfall On Soill Temperature And Moisture In Farmland And On Eco-Physiological Characteristics Of Corn Under Simulated Rainfalls
29.	Soil Nitrogen Balance Simulation And Potential Enviromental Risk Assessment In Farmland Ecosystem At County Scale
30.	Study On Water Saving And Salt Reduction Effect And Comprehensive Benefit Of The Farmland Shelterbelt In Hetao Irrigation Area
31.	Characteristics Of Water Transformation And Soil Erosion Under Different Tillage Measures In Sloping Farmland Of Western Heilongjiang Province
32.	Study On VA Mycorrhizal Fungal Influnce On Salt-Resistant Mechanisms Of Maize Plants And Microbiological Diversity In Farmland Soils
33.	Research On Spatial And Temporal Evolution Of Soil Carbon Sequestration Of Oasis Farmland Ecosystem In Hexi
34.	Fine Root (Grass Root) Decomposition And Its Effect On Soil Under Several Models Of Conversion Of Farmland To Forest
35.	Evaluation On Farmland Ecosystem Services Value And Scenario Simulation Study Of Influence Factors In Danjiangkou Reservoir Area
36.	Simulation Study Of Drainage System Management And Nitrogen Losses
37.	Spatial Distribution Of Soil Water Content And Sediment In The Dam Farmlands In A Small Catchment Of The Loess Plateau
38.	The Effect Of Hedgerows On Slope Farmland Ecology In The Purple Hilly Agricultural Area
39.	Study On Ecological Effects Of Different Models Of Converting Cropland To Forest And Grass In Karst Peak-cluster-depression Region
40.	Effect Of Greenhouse Gas And Soil Characters On Different No-tillages In Oat's Farmland
<<First <Prev Next> Last>> Jump to