1.
Water and nitrogen distribution under subsurface drip fertigation as affected by layered-textural soils
层状土壤质地对地下滴灌水氮分布的影响
2.
Effects of soil bulk density on distribution and transportation and transformation of soil moisture and nitrogen under film hole irrigation
土壤容重对膜孔灌水氮分布和运移转化的影响
3.
Field experiment on water and nitrogen distribution for winter wheat under border strip fertigation
冬小麦不同畦灌施肥模式水氮分布田间试验
4.
Study on Farmland Water-Nitrogen Distribution Characteristics and Water Consumption Law of Maize under Film Hole Irrigation;
玉米膜孔灌农田水氮分布特性和耗水规律试验研究
5.
Experimental Investigation and Simulation on Water and Nitrogen Distributions as Affected by Fertigation From A Point Source;
滴灌施肥灌溉土壤水氮分布规律的试验研究及数学模拟
6.
Distribution Characteristics of Nitrogen and Phosphorus Pollution in the Surface Water Source of Shijiazhuang City
石家庄市地表水源氮、磷污染分布特征
7.
Nitrogen Distribution in the Water of the Xiangshui River and Its Relationship with Water Dissloved Oxygen Levels;
响水河水体氮素分布特征及其与溶解氧的关系
8.
Distribution and Analysis of Formation Cause of "Three-Nitrogens" of Shallow Groundwater in Henan Province
河南省浅层地下水中“三氮”的分布及成因分析
9.
Distribution of Nitrogen and Phosphorus in Sediment Core and Overlying Water of Donghu Lake;
东湖沉积物及上覆水体氮磷形态分布特征
10.
Distribution of NO_3～--N in Maize Rhizosphere Soil Under Style of Different Irrigation;
不同灌水方式下玉米根际硝态氮的分布
11.
Temporal and Spatial Distributions of Carbon, Nitrogen and Phosphorus in the Changjiang Estuary and Adjacent Sea
长江口及其邻近水域碳、氮、磷的时空分布
12.
Studies on Plankton Biodiversity and the Changes of N,P Concentration in Fangzhu Reservoir,Guizhou Province
贵州方竹水库浮游生物多样性与氮、磷分布
13.
Horizontal Distribution Characteristics of Soil Nitrogen in Jujube-crop Intercropping Ecosystem
枣粮间作生态系统土壤氮素水平分布特性研究
14.
Distribution of nitrogen and potassium in different leaf positions and relationship with nitrogen and potassium diagnosis in rice (Oryza sativa)
水稻氮素及钾素叶位分布特点及诊断叶位研究
15.
Effect of irrigation on NH_4~+-N vertical distribution of soil under rubber plantation
灌水量对橡胶园土壤铵态氮垂直分布的影响
16.
Potential impact of TN/TP ratio on the cycling of nitrogen in Xiaojiang backwater area, Three Gorges Reservoir
三峡水库小江回水区不同TN/TP水平下氮素形态分布和循环特点
17.
Effects of Long-Term Fertilization on Distribution and Storage of Organic Carbon and Nitrogen in Water-Stable Aggregates of Red Paddy Soil
长期施肥对红壤水稻土水稳性团聚体有机碳、氮分布与储量的影响
18.
Influences of soil mulching approaches on WUE,fruit quality and nitrate distribution of capsicum
地表覆盖方式对辣椒水分利用效率、果实品质及氮素分布的影响