leaf area的例句大全

compared with own-root, the grafted seedlings were planted had higher plants, thicker stems, larger leaf area, and higher yield.

与自根苗相比，嫁接苗植株高大，茎杆粗壮、叶面积明显增大，产量显著增加。

it contains six desertification evaluation factors such as the soil moisture, leaf area index, vegetation index, soil texture, occupation ratio of bare sandy and population density. 2.

其中包含了土壤湿度、土壤质地、裸沙占地百分比、叶面积指数、植被指数和人口密度六个荒漠化评价因子。

dynamic change of leaf area duration of spring wheat under different cultivation technique

不同栽培措施下春小麦光合势的变化

modeling of the leaf age and leaf area per plant in winter barley

冬大麦叶龄与单株叶面积模拟的研究

Leaf area index had an exponential regression relationship with canopy porosity.

叶面积指数与林冠孔隙度呈指数相关.

Any leaf tobacco purchasing contract shall specify the agreed area for leaf tobacco plantation.

烟叶收购合同应当约定烟叶种植面积.

The result showed that the number of root nodule, the content of chlorophyll, the coefficient of area of leaf were increased comparatively.

结果表明：各处理根瘤数、叶绿素含量、叶面积系数较对照均有增加；

The finding showed that influenced by fog and solar altitude, the maximum value of microclimatic elements displayed at different site of gap in different time and season and there existed phenomenon about higher value area of leaf temperature dynamic displacement.

指出在林窗区域，由于受雾和太阳高度的影响，各小气候要素最大值随时间、季节的不同，出现在林窗不同的方位，并且存在叶温高值区时空动态位移现象；

At the same time, the field data as prior knowledge did a lot of favour to choose soil line and determine the leaf inclination angels, which made simulation results more close to the real condition of study area.

同时，野外实测数据提供了土壤线选择、叶倾角范围等重要先验知识，使得模拟结果更加贴近研究区状况。

But present large effective area fibers ( LEAF) still have some problems with higher zero dispersion slope and bending sensitivity, it is not ideal for terrestrial application and it is best for submarine cables.

但是，现有的大有效面积光纤（LEAF）存在着零色散斜率高、对弯曲敏感等问题，对于陆上应用并不理想，最适于海缆应用。

The response of SLA and photosynthesis of Medicago sativa and Cichorium intybus to different rates of super absorbent polymer Any leaf tobacco purchasing contract shall specify the agreed area for leaf tobacco plantation.

紫花苜蓿和菊苣比叶面积和光合特性对不同用量保水剂的响应烟叶收购合同应当约定烟叶种植面积。

It offered scientific gist and technique support for the tobacco production area soil ecosystem evaluation, melioration and tobacco leaf feature research. The results were showed as follows.

最后，应用理论成果合作开发了具有显著效果的新型土壤改良剂。为烟区土壤生态评价、改良与烟叶特色研究提供科学依据和技术支持。

Forecast Models of the Area of Leaf of Single Masson Pine Tree

单木叶面积预测模型

Studies on the bionomics and control strategy of black-striped leaf bug in northern coastal reclamation area of Jiangsu Province

苏北盐垦区中黑盲蝽发生规律和防治技术的研究

Investigation of decorating leaf plants suitable to Shanghai area

适合上海地区的切叶植物调查和探讨

The Landscape Design of Green Area in Gold Leaf Infor-Tech of NW Industrial University

西北工业大学金叶信息技术学院中心绿地景观设计

The correlation between the number of grain per spike and the width of the sword leaf was significant and larger than that between grain number and area of the sword leaf.

其中，剑叶宽与穗粒数呈极显著正相关，相关程度大小为宽>面积。

further identification of physiological races of tomato leaf mould in beijing studies on species and pathogenicity of verticillium wilt of eggplant in mountain area of western sichuan

北京地区番茄叶霉病菌致病性分化新动态四川西部山区茄子黄萎病菌种类鉴定及致病性分化研究

tobacco is an important economic crop in china, xiangxi is one of main production areas of tobacco leaf, tobacco cultivation area achieve 13,300 hectares every year.

烟叶是我国的重要经济作物，湘西是我国主产烟区之一，烟叶种植面积达1.33万公顷。

occurrence and control of exobasidium vexans massee on large-leaf variety tea plants in menghai tea growing area

云南大叶种茶树茶饼病发生及防治研究