1) Phosphorus efficiency of plant
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植株磷效率特性
2) characteristics of phosphorus efficiency
![点击朗读](/dictall/images/read.gif)
磷效率特性
1.
Studies on characteristics of phosphorus efficiency of 19 native soybean genotypes in Guangdong and relationship between those and some morphological , physiological features were conducted by means of soil pots in this paper.
) Merrill)基因型磷效率特性的研究鲜见报到 。
3) plant characteristic
![点击朗读](/dictall/images/read.gif)
植株特性
1.
The canonical correlation analysis of paddy rice between yield components and plant characteristics;
水稻产量构成因素与植株特性的典型相关分析
4) Characteristics of phosphorus efficiency of Shoot
![点击朗读](/dictall/images/read.gif)
冠部磷效率特性
5) Characteristics of phosphorus efficiency of Root
![点击朗读](/dictall/images/read.gif)
根部磷效率特性
6) plant growth characteristics
![点击朗读](/dictall/images/read.gif)
植株生长特性
补充资料:配置效率和生产效率
在经济学上,经济发展的动力,或者说效率的来源,分为两类:一类是配置效率,二是生产效率。所谓配置效率,是指给定资源和技术的条件下,怎么样使资源从边际生产率低的地方流向边际生产率高的地方,从而使得资源和利用更合理、社会总价值达到最大;而生产效率是指如何通过技术进步提高每一种资源的生产率,也就是把社会的生产可行性边界向外移。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条