株的例句大全

DC. Methods: Choose the biennial plant, get rid of50% alabastrums of them, but make another bloom and fruit.

方法：选择二年生长势基本相同的植株，将其中的50%去除花蕾，另外的50%任其开花结果。

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。

From 1992 to 1994, the auther had made systematic observations, investigations and experiments on spot Blight of watercress.

1992年～1994年，笔者对水芹斑枯病进行了系统观测、调查及试验，结果表明：病菌以菌丝体在种株或病残体上越冬。

Studies on adult plant resistance to bacterial blight in Rice

水稻品种对白叶枯病成株抗性研究

A virus disease of sugar beet occurred in Ningxia showing symptoms of yellow s, parch blight and necrotic yellow vein of foliage leaves.

发生在宁夏甜菜上的一种病毒病的病株叶丛主要表现为黄化、焦桔和叶脉黄化坏死。

Establishment of bladder cancer cell line expressing enhanced green fluorescent protein gene

稳定高表达增强型绿色荧光蛋白基因膀胱癌细胞株的构建

It is at the intermediate stage from bisexual to monosexual flower and belongs to the sexual system of sub-monosexual dioecy.

由此认为：高山红景天正处于由两性花向单性花进化的过渡阶段，属于亚单性异株的性系统。

The two differ, Luan of the first month forest farm forest more class, while the black dragon hill forest birch sapling forest maximum diameter is 9, and the tree numbers less.

两地不同之处在于，孟滦林场大阶级林木较多，而黑龙山林场白桦幼龄林最大径阶为9，且林木株数较少。

The goal of this study was to investigate how laser point data could be explored systematically to measure important growth parameters of wheat such as crop height, degree of coverage, and biomass density in crop yield monitoring.

本文研究的目的是就是探索如何系统性地利用地面LiDAR数据提取株高信息、覆盖度和生物量密度等重要的农田作物生长参数。

Furthermore, fluorescence intensity of recombinant strains detection by instrument of Bio-assay Reader.

近一步用Bio一assay Reader对标记重组菌株进行荧光强度的检测，选择激发滤光片为485二、发射滤光片为52Onm。

In the plot of vegetation removal, the high individual density caused the higher bifurcation ratio, the larger branch angle to horizon, longer branch length and narrow crown, which benefited growing fast and increasing competitiveness for light.

在清除植被的干扰样地中，由于高的植株密度使得树种形成较高的分枝率、大枝倾角、长枝条、窄小的树冠，以快速生长而摆脱受压状态。

Analysis on genotype of mumps virus strain circulating in Beijing city

北京地区流行性腮腺炎病毒流行株基因型分析

Mechanism of potassium release from feldspar affected by the strain NBT of silicate bacterium

硅酸盐细菌NBT菌株解钾机理初探

Changes in biomass increment, plant height, and basal diameter with water gradient reflected the slow-growing attributes of the seedlings.

生物量、株高和基茎增量的变化反映了沙地柏生长的缓慢性。

The crude protein content of the top leaf was higher than that of the basal leaf, while the content of fiber extracted by neutral agent and that of fiber and lignin in the top leaf were lower than those of the basal leaf.

茎、叶粗蛋白含量下降的幅度大于籽粒粗蛋白含量上升幅度.同时，玉米植株上部叶片的粗蛋白含量高于下部叶片，而中性洗涤纤维、酸性洗涤纤维和酸性洗涤木质素含量低于下部叶片。

Non-Linear Analysis about Reporting Price and Winning Mark Frquency of Entering A Bid of Highway and Bridge Construction Problems in Highway and Bridge Charges in Zhuzhou and Countermeasures

路桥施工投标报价水平与中标率非线性分析株洲市路桥收费存在的问题及其对策

Conclusion aG vaccine showed good cross immunity to the 4 street virus strains.

结论aG疫苗与4株街毒具有良好的交叉免疫性。

Morphological study for the different strains of fixed rabies virus

狂犬病病毒不同毒株的形态学研究

[ Abstract] Objective To study on the immunological characteristics of 4 rabies street virus strains isolated in China.

目的研究国内分离的4株狂犬病街毒的免疫学特性。

Seed vitality was also influenced by mother plant and branch position in some way. Seeds came from premature bolting plants had higher vitality than that from normal lateral branches.

采种母株和采种部位对当归种子活力也有影响，当年产早薹籽活力高于正常采收的侧穗籽。