1.
Effect of Application Rate of Nitrogen on Yield and Quality of Several Vegetables;
氮肥水平对几种蔬菜产量、品质的影响
2.
The Dynamic Growth Pattern of Perilla frutescens L.under Different N Applications
不同氮肥水平下紫苏生长的动态规律
3.
Effects of Different Nitrogen Application Rates on SAR_N Properties of Rice
不同氮肥水平影响下的水稻根系吸氮率特性分析
4.
Effects of Seeding Rate and N Fertilizer on the Lodging and Yield of Oats;
播种量和氮肥水平对燕麦倒伏和产量的影响
5.
Effects of N Fertilizer on Yield and Quality of Lettuce
氮肥水平对生菜产量及品质的影响研究
6.
Study on the Tuber Quality and Plant Nitrogen Status Diagnosis of Potato under Different Nitrogen Levels
不同氮肥水平下马铃薯品质变化及氮素营养诊断的研究
7.
Genotypic Differences and Evaluation of Yield and N Accumulation in Japonica Rice under Different N Fertilizer Levels
不同氮肥水平下粳稻产量、氮素吸收差异及其基因型分类评价
8.
Effect of N Fertilizer Levels on the Differences of Yield,N Uptake and Utilization in Japonica Rice with Different Breeding Time
氮肥水平对不同育种时代粳稻产量、氮素吸收利用差异的影响
9.
Effects of Different Nitrogen Fertilization Levels on Yield of Cucumber,the Soil Nitrate-N Accumulation and the Soil Solution Nitrate-N Concentrations
不同氮肥水平对黄瓜产量、土壤硝态氮累积及土壤水溶液硝态氮含量的影响
10.
Effects of N Rates on Canopy Microclimate and Population Health in Irrigated Rice
不同氮肥水平对水稻冠层小气候和群体健康的影响(摘要)(英文)
11.
Study on the Utilization of Water and Nitrogen and the N-Fertilizer Balance under Water Saving Irrigation;
节水灌溉水稻水氮利用与肥料氮量平衡研究
12.
A Study on Effects of N-fixing Bacteria Fertilizer under Different Soil Nitrogen Level;
不同施氮水平下固氮菌肥施用效果的研究
13.
Effect of Nitrogen Application Amount on Nitrogen Content in Stem and Leaf of Two Maize Varieties with Different Yield Levels
氮肥对不同产量水平的玉米茎叶含氮量的影响
14.
Effects of Different Controlled-Release Fertilizers and Nitrogen Level on N,P,K Use Efficiency
控释肥类型及氮素水平对氮磷钾利用率的影响
15.
Application of nitrogen fertilizer on tobacco variety Yunyan 202 in Hechi
河池烟区云烟202氮肥施用水平初探
16.
Effect of N Rates on Yield of Spring Wheat,Fertilizer N Recovery and N Balance
不同供氮水平对春小麦产量、氮肥利用率及氮平衡的影响
17.
Influence of nitrogen fertilizer rate on carbon-nitrogen metabolism and nitrogen use efficiency of summer maize under high and medium yield levels
施氮量对不同肥力水平下夏玉米碳氮代谢及氮素利用率的影响
18.
Effects of Applying Silicon Fertilizer on Economic Characters of Rice under High Nitrogen Level
高氮水平下施用硅肥对水稻经济性状的影响