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Keyword [Total nitrogen]
Result: 21 - 40 | Page: 2 of 10
21. The Status Of Total Nitrogen And Nicotine Contents Of Flue-Cured Tobacco In Henan And The Relationship With Other Quality Traits
22. Study On Soil Nitrogen Form's Distribution And Loss Law In Karst Area
23. The Experimental Study Of Irrigation On Total Nitrogen Leaching In Loess Layer
24. Spatial Variability Characteristics Of Som And Total Nitrogen In Stipa Breviflora Desert Steppe Under Different Grazing Intensity
25. Responses Of Tissue Non-structural Carbohydrates, Total N And C/N To Altitude In Quercus Aquifolioides On Ba Lang Mountain
26. Effect Of Fertilizer And Manure Application On Soil Quality And Crops Yield In Newly-built Terraces
27. Distribution Characteristics Of Soil Organic Carbon And Total Nitrogen Under Long-term Fertilization In Typical Arable Land Soil Of China
28. The Spatial Distribution Of Soil Total Nitrogen And The Relationship With The Land-use In Gansu Province
29. Sequestration And Distribution Of Carbon In Huitong, Hunan As Affected By Some Different Kinds Of Conversions Of Cropland To Forestland
30. Distribution Of Soil Carbon And Nitrogen And Carbon Management Index With Five Regeneration Patterns In Cunninghamia Lanceolata Forests
31. Methane,Carbon Dioxide & Ammonia Concentration Changes And Influence Factors In Cow Barn Air In Cold Season
32. Nicotine Accumulation Mechanism And Control Technology
33. Study On Variation Of Carbon And Nitrogen Components Of Soil In Napahai Wetland Reserve
34. The Interaction Of Soil Organic Carbon And Total Nitrogen Under Long-term Fertilizations In The Upland Red Soil Of Southern Of China
35. Study On Changes Of Soil Organic Matter And Total Nitrogen In Paddy Soil Under Long-Term Experiments
36. Status And Management Measures Of Soil Fertilities Of Cultivated Land In Zhejiang Province, China
37. Study About Soil Properties Of Alpine Grassland Ecosystem In Northwest Sichuan
38. The Estimation On The Total Nitrogen Of The Rice Field By Remote Sensing In Lishui County, Nanjing City
39. The Effect And Mechanism Of Nitrogen On Farmland Greenhouse Gas Emissions Of Corn Interplanting Peas
40. Total Nitrogen And Phosphorus Content Estimation Models Of Summer Maize Leaves Using Hyperspectral Remote Sensing
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