leaf area的例句大全

analysis of genetic diversity among wild tea plants in sichuan and chongqing by issr markers occurrence and control of exobasidium vexans massee on large-leaf variety tea plants in menghai tea growing area

川渝地区重要野生大茶树遗传多样性的ISSR分析云南大叶种茶树茶饼病发生及防治研究

the same day, the un reported that the area used to cultivate coca leaf in the andes fell by 5% last year.

就在同一天，联合国报告称，以前在安第斯山种植古柯的面积去年减少5%。

In the same section of a leaf the area of vascular bundles has the highest content, the aquiferous tissue has the lowest and the chlorenchyma has intermediate.

在同一叶的横切面上，蒽醌类物质的含量在维管束区最高，同化薄壁组织部分次之，储水组织部分最低。

In field determining the effect of leaf blotch disease on garlic plant, the criteria for the classification of diseased plants with reference to influences on green-leaf number and withered-yellow area of leaves were defined.

在测定大蒜叶斑病对植株的影响中，确定了以绿色叶片数及枯黄叶面积大小为主的田间病情分级标准。

The relationship among the three top leaf length, width, area and spike weight per stem in 10 wheat varieties was studied.

对10个小麦品种（系）的上三叶长、宽、面积与穗粒重的关系进行了研究。

The study on the community structure of the main vegetation types in Wuyi scenery spot showed that the evergreen broad-leaf forest took up a small area with a complex structure, abundant species and differentiated layers.

对武夷山风景区现存植被主要类型进行调查的结果表明，常绿阔叶林面积小，但结构复杂，种类丰富，层次分化明显。

Apocheima cinerarius is one of main leaf eating pests in the area.

杨尺蠖属鳞翅目尺蛾科,是我区农田防护林主要食叶害虫之一.

Leaf peeper refers to a person who, at the appropriate time during autumn, seeks out an area where many or most of the tree leaves have turned color.

“赏叶人”指的是在秋季合适的时间，去探寻很多或大部分叶子已经变色的区域的人们。

S-3307 also significantly increased the area of top leaf, improved the photosynthetic capacity of leaf, promoted the assimilatory ability of leaf by 25.9% as compared with the control, and distributed more 14C assimilates to roots and tiller nodes.

叶面积显著增加，光合能力增强，单株对CO2的同化力提高了25.9%，14C同化物分配给根系和分蘖节的比例提高。

Chlorophyll content per unit area of the flag leaf of low K treatment was slightly higher than that of middle and high K treatments, but the former decreased rapidly along with maturity and senescence of the leaf.

试验结果：（1）低钾叶片的叶面积减小而比叶重增高，抽穗后剑叶单位面积的叶绿素含量在前期稍高于施钾处理，但随着叶片的成熟与衰老其含量即迅速下降；

The leaf surface area is divided into overlapping and non-overlapping areas.

根据螺旋桨的几何特性分析了螺旋桨加工的工艺流程，将叶片曲面划分为重叠区和非重叠区。