1.
Effects of Distribution Patterns of Nitrogen Fertilizer on Yield, Quality and Nitrogen Uptake of Rice in Double-Cropping System;
氮肥运筹对双季稻产量、品质及吸氮特性的影响
2.
Effects of the Amount of Nitrogen and Density on Yield,Quality and N-absorbing Utilization Efficiency of Rice "Fengyouxiangzhan";
氮肥与密度对丰优香占产量、品质及吸氮特性的影响
3.
Effects of P fertilizer application on yield of spring wheat and characteristics of N absorption and NO_3~--N accumulation in soil profile
施用磷肥对春小麦产量与吸氮特性及土体中硝态氮累积的影响
4.
Influence of applying phosphorus on soil nitrate N and nutrient uptake and yield of summer maize
施磷对夏玉米土壤硝态氮、吸氮特性及产量的影响
5.
Study Progress of Nitrogen and Phosphate Adsorption&Desorption in Soils
土壤对氮、磷吸附/解吸附特性研究进展
6.
The Growth of 12 Kinds of Annual Flowers Seedling and Its Absorption Characteristics of N,P and K
12种草花种苗生长及氮磷钾吸收特性
7.
Adsorption characteristic of bamboo charcoal for ammonia-nitrogen in water solution
竹炭对水溶液中氨氮的吸附特性研究
8.
Study on the Characteristic of Absorption of Organic Nitrogen by Tomato and the Behavior of Soluble Organic Nitrogenin Soil;
番茄对有机氮的吸收及土壤可溶性有机氮行为特性研究
9.
Kinetics of adsorption of 2,4-dichlorophenol by nitrogen doping activated carbon
渗氮活性炭对2,4-二氯苯酚的吸附动力学特性
10.
Comparative Studies on Characteristic of Nitrogen Uptake and Utilization and Differences of Nitrogen Use Efficiency of Different Oilseed Rape Cultivars;
不同油菜品种氮素吸收利用特性与氮效率差异的比较研究
11.
Studies on Biological Characteristics of Nitrogen Uptake and Utilization in Wheat Varieties with Different Nitrogen Use Efficiency;
不同氮效率小麦品种氮素吸收利用的生物学特性研究
12.
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
13.
Infrared Absorption Characteristic of Nitride Semiconductor Quantum Dots
氮化物半导体量子点子带间红外吸收特性
14.
The Growth Trend and Nutrient Absorption of N P K in Radish cv. Xinlimei
心里美萝卜生长动态和氮磷钾营养吸收特性
15.
Characteristics and Regulation of Nitrogen Absorption and Utilization in Wheat Varieties for Different End Uses;
不同类型专用小麦氮素吸收利用特性与调控
16.
Study on the Different Form Nitrogen Absorption and the Characteristics of Nitrate Reductase in Winter Jujube (Zizyphus Jujuba Var. Inermis Rehd.);
鲁北冬枣对不同形态氮素的吸收与NR特性研究
17.
Characteristics of Nitrogen Absorption and Assimilation in Strawberry and Studies on Fertilization Technology;
草莓氮素吸收同化特性与施肥技术的研究
18.
Assimilation Characteristics of N,P_2O_5 and K_2O in Late-sown High Yield Winter Wheat in Eastern Hebei Province
冀东晚播高产冬小麦氮磷钾吸收特性的研究