1.
Effect of organic matter on accumulation and distribution of nitrogen of the flue-cured tobacco in red soil
有机质对红壤烤烟氮素累积分配特征的影响
2.
Fundamental Traits of Indica Rice Varieties (Oryza Sativa L.) with Different Nitrogen Accumulation Capacity and Its Responses to Nitrogen Supplying Levels;
不同氮素累积量类型籼稻品种的基本特点及其对供氮浓度的响应
3.
Effect of Nitrogen Application on Accumulation and Transportation of Matter and Nitrogen in Above-ground Organs of Wheat in Rice-wheat Rotation Area
施氮对稻麦轮作区小麦地上器官干物质及氮素累积运转的影响
4.
Root morphology and nitrogen accumulation in soybean (Glycine max L.) under different nitrogen application levels
施氮对大豆根系形态和氮素吸收积累的影响
5.
Effects of Nitrogen on Glutelin Accumulation and Its Relationships to Grain Protein Accumulation in Maize;
氮素用量对玉米谷蛋白组分积累及与蛋白质积累的关系
6.
Effects of Models of N Application on Greenhouse Tomato N Uptake,Utilization and Soil NO_3~--N Accumulation
施氮模式对番茄氮素吸收利用及土壤硝态氮累积的影响
7.
Study on N,P and K accumulations at rice grain filling stage and nitrogen efficiency of grain production under different nitrogen fertilizer rates
不同施氮量下水稻灌浆期氮磷钾的积累与氮素籽粒生产效率
8.
Nitrite Accumulation and Influential Factors of in Soil Nitrogen during Nitrification Process
土壤氮素硝化过程中亚硝态氮的累积及其影响因素研究
9.
The Study on Determination Method and Cumulative Factors of Nitrate and Nitrite in Vegetables;
蔬菜中硝态氮测定方法及累积因素的研究
10.
Effect of Nitrogen and Potassium Fertilizers on Accumulation of Potassium in Different Organs of Rapeseed;
氮钾肥用量对油菜各器官钾素积累的影响
11.
The Effects on Matter Accumulation and Physiological Metabolizability of Nitrogenous Element of Rapeseed;
氮素对油菜物质积累及生理代谢影响的研究
12.
Effect of Nitrogen Application on Forming and Accumulation of Strach in Spring Maize Grains;
氮素用量对春玉米子粒淀粉形成和积累的影响
13.
Studies on the Dry Matter Accumulation and the Dynamic Change of Nitrogen in Soybean;
大豆植株干物质积累与氮素动态变化研究
14.
Dry Matter Accumulation, Nitrogen Nutrition and Diagnosis of Super-High-yield Wheat
超高产小麦干物质累积、氮素营养及诊断研究
15.
Monitoring nitrogen accumulation in wheat leaf with red edge characteristics parameters
利用红边特征参数监测小麦叶片氮素积累状况
16.
Effects of Nitrogen Forms on Wheat Dry Matter Accumulation and Distribution after Blooming
氮素形态对小麦花后干物质积累与分配的影响
17.
Characteristics of Accumulation and Distribution of Nitrogen and Dry Matter in Wheat at Yield Level of Ten Thousand Kilograms per Hectare
公顷产10000kg小麦氮素和干物质积累与分配特性
18.
Effects of Different Ratios and Application Rates of Nitrogen Forms on the Nitrate Accumulation in Lettuce
氮素形态、配比、用量对莴苣硝酸盐积累的影响