The difference in the response of yield components to fertilizer among rice varietal types was studied.
研究了水稻品种类型间产量构成因素对肥力反应差异。
Topics include the use of experimental design and response surface modeling to understand manufacturing process physics, as well as defect and parametric yield modeling and optimization.
主题包括使用实验设计和响应曲面造型,了解制造过程的物理,以及缺陷和产量建模和参数优化。
The problems concerning biomass, yield, adaptability to environment, response to chemical fertilizer and after effect of pasture- grain rotation were discussed also in the paper.
根据试验结果,讨论了草粮轮作的生物量、产量、适应性、对化肥的反应以及后效等方面的问题。
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