1.
The relationship between boron and nitrogen accumulation in spring wheat
不同水平硼与小麦体内氮积累的关系
2.
Nitrite Accumulation During the Denitration Process in SBR at Low Temperature
低温SBR反硝化过程亚硝态氮积累试验研究
3.
accumulation in the blood of nitrogen-bearing waste products (urea) that are usually excreted in the urine.
血液肿积累有带氮废物。
4.
Absorption,accumulation and allocation of nitrogen,phosphorus and potassium of jerusalem artichoke
菊芋氮、磷、钾吸收积累与分配特征研究
5.
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
6.
The Effect of Nitrogen Application on Dry Matter and Nitrogen,Phosphorus or Potassium Nutrient Accumulation of Tobacco Plants
不同施氮量对烟株干物质与氮磷钾累积的影响
7.
Effect of Nitrogen Fertilizer on Yield and Nitrogen,Phosphorous,Potsssium Accumulation and Distrubution of Black Soybean
氮肥对黑豆产量及氮磷钾积累分配的影响
8.
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
9.
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
10.
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
11.
Effects of nitrogen fertilizer application and irrigationlevel on soil nitrate nitrogen accumulation and water and nitrogen use efficiency for wheat/maize intercropping
水氮量对小麦/玉米间作土壤硝态氮累积和水氮利用效率的影响
12.
Effects of nitrogenous and phosphorous on the root growth and accumulation of total tanshinones of Salvia miltiorrhiza
氮、磷对丹参根系生长及总丹参酮累积的影响
13.
Study on the Nitrogen Intensive Gradient Affecting the Nitrate Accumulation in Chinese Cabbage
氮肥集约度对小白菜硝酸盐积累的影响
14.
Effects of Nitrogenous Fertilizers on Accumulation of Lead by Houttuynia Cordata Thunb under Lead Stress;
铅胁迫下氮肥形态对鱼腥草铅积累效应的影响
15.
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
16.
The Physiological Mechanism Research of Nitrate Accumulation Difference in Different Spinach Variety;
不同菠菜品种硝态氮累积差异的生理机制研究
17.
Dynamic of Growth and Development, Obsorption, Accumulation and Allocation of Nitrogen, Phosphorus and Potassium in Jerusalem Artichoke;
菊芋生长发育动态及氮磷钾吸收积累与分配
18.
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