1.
Nitrogen Nutrition Characteristics of Rice T-DNA Insertion Mutant
水稻T-DNA插入氮营养缺陷型突变体的氮营养特征
2.
Characteristics of Soil Nitrogen Supply and Its Effect on the Nitrogen Nutrition of Flue-cured Tobacco
土壤供氮特征及其对烤烟氮素营养的影响
3.
The Nitrogen Isotope Characteristic Study of Eutrophication in Changjiang Estuary;
长江口海域富营养化的氮同位素特征研究
4.
Habitat Characteristics as Determined by Available Nitrogen in Forest Soils of Temperate Zone;
温带森林土壤有效态氮营养生境演变特征
5.
Characters of Nitrogen Nutrition in Ground Cover Rice Production System;
水稻地表覆膜栽培体系中氮素营养特征研究
6.
Red edge parameters of winter wheat canopy under different nitrogen levels
不同氮营养冬小麦冠层光谱红边特征分析
7.
Study on Characteristics of Nutritional and Control Technology of Nitrogen Nutrition for Super-high-yield Rape;
超高产油菜营养特征及氮素营养调控技术的研究
8.
Nitrogen Nutrition and Ion Characteristics of Rhizosphere Soil in Different Plant Ages Alfalfa on Saline Soil;
盐渍地不同株龄苜蓿根际氮素营养及离子变化特征
9.
Effects of Atmospheric NH_3 on Root Canopy Characteristics and Nitrogen Use Efficiency of Wheat and Maize
大气氨营养对小麦和玉米根冠特征及氮效率的影响
10.
Diagnoses of Rice Nitrogen Status Based on Characteristics of Scanning Leaf
基于水稻扫描叶片图像特征的氮素营养诊断研究
11.
Analysis on Dry Matter Accumulation and Nitrogen,Phosphorus, Potassium Nutrition Characteristics of Potato Atlantic
马铃薯“大西洋”干物质积累及氮、磷、钾营养特征研究
12.
The Characteristic of Nitrogen Supply of Red Soil and Its Contribution to Nitrogen Nutrition of Flue-cured Tobacco;
红壤供氮特性及对烤烟氮素营养的贡献
13.
Characteristics of nitrogen and phosphorus losses from swine production systems in Jiulong River watershed
九龙江流域养猪场氮磷流失特征研究
14.
Studies on Nitrogen Uptake Characteristics, Nitrogen Use Efficiency, Real Time Nitrogen Management, and Site Specific Nutrient Management of Irrigated Rice;
水稻氮素营养特性、氮肥利用率与实时实地氮肥管理的研究
15.
Response and Physiological Mechanisms of Root Growth of Rice Genotypes with Different Nitrogen-use-efficiency to Enhanced Nitrate Nutrition;
不同氮效率水稻品种增硝营养下根系生长的响应特征及其生理机制的研究
16.
A Study on Growth and Nitrogen Nutrition of Barley-rice Cultivated in Different Water Management Systems in Long Term Field Experiment;
不同水分管理条件下长期稻麦轮作系统中作物生长与氮素营养特征研究
17.
The Tidal Cycle Variation Characters and Factors of Nitrogen and Phosphorous Nutrients in the Margin of Chong Ming Salt Marsh
崇明东滩盐沼前缘带上覆水氮、磷营养盐潮周期变化特征及其影响因素
18.
Nutrient Limitation of Eutrophication in Guangzhou Sea Area;
广州海域营养盐限制的富营养化特征研究