1.
The apparent transportation percentage of nitrogen and NSC were both low ,but NHI and HI were both high ;
氮素和非结构性碳水化合物的表观运转率低，氮素收获指数和经济系数高;
2.
Effects of different nitrogen form ratios on root and harvest index of Japonica hybrid rice
不同形态氮素配比对杂交粳稻根系及收获指数的影响
3.
Nitrogen Metabolic Characteristics in Rice Genotypes with Different Nitrogen Harvest Index(NHI)
不同氮收获指数水稻基因型的氮代谢特征
4.
Study on different year variety yield and harvest index in spring wheat
不同年代春小麦品种产量及其收获指数研究
5.
After harvesting the crops, he tested them for nitrogen content.
作物收获后，他测定了作物中氮的含量。
6.
Effect of Different Irrigation Frequency and Amount on Nitrogen Uptake,Translocation of Winter Wheat
不同灌溉次数和灌溉量对冬小麦氮素吸收转移的影响
7.
Spatiotemporal variations of crop radiation use efficiency and harvest index:Research progress
作物光能利用效率和收获指数时空变化研究进展
8.
Effects of the Amount of Basic and Tillering Nitrogen Applied on Absorption and Utilization of Nitrogen in Rice
氮素基、蘖肥用量对水稻氮素吸收与利用的影响
9.
Research on the Effect of Nitrogen Form on Growth Physiology and Nitrogen Absorption-utilization in Four Tea Varieties (Camellia Sinensis L.)
氮素形态对茶树生长及氮素吸收利用的影响
10.
target data acquisition
目标指示数据的获取
11.
Sources of Nicotine-N and Effects of Nitrogen Supply on Growth, Nitrogen Uptake, Nicotine Contents in Nicotiana Tabacum Plants;
烟碱氮素来源和供氮对烤烟生长、氮素吸收、烟碱含量的影响
12.
Effects of Nitrogen Management on Rice Nitrogen Uptake and Nitrogen Concentrations in the Leachate from Rice Field
氮肥运筹对水稻氮素吸收和稻田渗漏液氮素浓度影响
13.
Russell 2000 Index (RUT)
罗素2000指数、小型股指数
14.
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
15.
Effect of nitrogen levels on absorption and utilization of nitrogen and yield of soybean
施氮水平对大豆吸收利用氮素及产量的影响
16.
Effects of the Final and Different Stage of Nitrogen Application on the Nitrogen Distribution and Using Efficiency of Sugarcane;
不同施氮时期和施氮终止期对甘蔗氮素吸收分布影响的研究
17.
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
18.
Effects of Nitrogen Application Rate on Nitrogen Absorption,Translocation and Fertilizer-nitrogen Use Efficiency in Japonica Rice Cultivar Nanjing 44
施氮量对南粳44氮素吸收运转及氮肥利用效率的影响