rate of leaf area的意思|示意

The decline of photosynthetic rate at the community level mainly resulted from reduced leaf area after a long time treatment of low soil moisture.

长期低土壤水分处理后，群体光合能力的下降主要是由于叶面积的减小。

Therefore, the photosynthetic rate of grafting plant increased mainly due to expanding total leaf area of melon plant.

因此，嫁接主要是通过扩大植株的总叶面积来提高植株的光合速率的。

It main observation reed growth dynamics, seedling rate, leaf area, dry matter quantity, the number of weeds and irrigation, and other parameters and indicators.

主要观测芦苇的生长动态、出苗率、叶面积、干物质量、杂草数量和灌水量等参数及指标。

The trends of absolute increasing rate of LW and absolute expanding rate of leaf area (LA) were represented by positive-negative single-peak curves.

叶片干重的绝对增长速率动态和叶面积的绝对扩展速率动态为正-负单峰型。

The fruit yield of sweet orange was found to be highly significantly correlated with planting density, canopy cover rate, leaf area index and light intensity in densely planted orchards.

柑桔栽植密度、树冠覆盖率、叶面积系数和光照强度与产量呈极显著相关。

The relationship of production of population dry matter was strong with the leaf characters such as ratio of leaf weight with leaf area, chlorophyll content and population photosynthetic rate.

比叶重、叶绿素含量和群体光合速率等叶片性状与群体干物质生产密切相关。