It is laborious and slow to create a new cultivar with high-multi resistance and high yield and quality through conventional breeding methods from present germ-plasm.
通过常规育种手段从现有资源中选育出多抗、高抗、优质、高产品种难度大,耗时长。
The paper presents the technology and construction methods of drilling press-plasm pile, and also introduces the applied fields and some noteworthy problems during the construction.
介绍了钻孔压浆桩的工法及其施工工艺,应用范围和应注意的问题,分析了影响其承载力的因素和提高单桩承载力的途径。
Of woman plasm is different from the parthenogenetic egg?
女子血浆是从不同的孤蛋?
Results The level of plasm hormone before anesthesia in group A and group B was higher than other period(P<0.05).
结果与麻醉前比较,A、B两组各观察时点血浆激素水平较麻醉前明显升高(P<0.05);
Objective: To study the effects of heat exposure and trauma stress on the level of motilin (MTL) in plasm and the distribution of MTL gastroduodenal mucosa and its mechanism in rabbits.
目的:研究兔血浆及胃十二指肠黏膜中胃动素(MTL)的分布情况,探讨高温和创伤复合应激对MTL含量的影响及其机制。
Objective To study changes of content that thrombus get along with hemostasia test correlation marker in plasm of acute cerebral infarction patients, and theirs relation of clinic.
目的探讨急性脑梗死患者血浆中血栓与止血检验相关标记物含量变化及其与临床之间的关系。
To detect the variety of neuropeptide Y, endothelin (ET) and nitric oxide (NO) in plasm of SLE patients and discuss the clinical significance.
探讨系统性红斑狼疮(SLE)患者血浆中神经肽Y、内皮素及一氧化氮水平的变化及其意义。
Objective: To probe the relativity of acute apoplexy of yang syndrome and plasm cholecystokinin(CCK).
目的:探讨中风病急性期阳类证与血浆脑肠肽CCK水平的相关性。
Also studied the effect of the corn plasm from different plant.
同时也研究了不同厂家玉米浆的影响。
The result showed that XG can depress the content of SP and advanced the level of VIP in the lung constitution and plasm of psychological stress asthma rats.
说明哮喘宁可以降低心理应激哮喘大鼠血浆和肺组织中SP的含量,提高VIP水平。
Objective To investigate the changes of plasm fibrinolysis activity in Mongolian patients with coronary heart disease(CHD).
目的研究蒙古族冠心病(CHD)发病与血浆纤溶活性变化的关系。
Objective to investigate the alteration of plasm level of calcitonin gene related peptide (CGRP) and its clinical significance in esophagus venous bleeding with endoscope treatment.
目的探讨食管静脉破裂出血内镜治疗中的血浆降钙素基因相关肽(CGRP)水平变化。
Conclusion High energy shock wave inducing renal damage is associated with free radical formation, endothelin release, and decrease of renal plasm flow.
结论高能冲击波致肾脏损伤与自由基形成、内皮素升高引起肾血流下降有关。
The levels of plasm insulin and blood lipid were measured.
测定血浆胰岛素和血脂水平。
This type of pump is the most ideal to be matched for transporting the plasm material to the filter.
这种泵是最理想的,必须配合运种质材料的筛选。
Electron microscope showed there were myofilament and collagenous fibril in the cell plasm.
电镜可见胞浆内含肌丝及胶原原纤维。
Dynamic changes of plasm fibrinogen concentration and blood viscosity in CI group were higher than that in control group(P< 0.05).
脑梗死患者动态变化中的血浆维蛋白原、血液黏度比正常组高(P<0.05)。
The von Willebrand's disease factors in plasm, adjusted protein of thrombase and inhibitor 1 of activator of plasminogen were detected with enzyme-linked immunosorbent assay.
用酶联免疫吸附法检测血浆血管性假性血友病因子、凝血酶调节蛋白、纤溶酶原激活物抑制物1水平。
Ascertained the cardinal corn plasm supplier.
确定了主要玉米浆供应商。
Researchers have strived for the promotion of the production and germ plasm quality of the maize lines by genetic engineering breeding.
利用遗传工程育种提高玉米的产量和品质是育种工作者长期以来奋斗的目标。
When some blind passages were done, specific fluorescent particles were detected in cell plasm by fluorescent antibody assays.
如此经盲传若干代,可用荧光抗体检测到在细胞浆内有特异性的荧光颗粒出现。
Objective To investigate the effect and significance of batroxobin on the levels of neuron-specific enolase (NSE) and endothelin (ET) in plasm of patients with transient ischemic attacks (TIAs).
目的探讨巴曲酶对短暂性脑缺血发作(TIA)患者血浆特异性神经元烯醇化酶(nse)及内皮素(et)的影响及意义。
Mini core collection is a representational concentrate population of Chinese 23000 soybean germ plasm.
微型核心种质是我国23000多份栽培大豆的代表性浓缩群体。
The theory that all heritable characteristics arise in the germ plasm and that acquired characteristics cannot be inherited.
魏斯曼学说认为可遗传的特征来自种质,后天的特征不能被继承的理论。
Sometimes evolutionary progress is temporarily delayed by the destruction of certain favorable lines of life plasm carried in a selected species.
有时进化的过程通过破坏挑选出来种类携带的有利生命原生质路线被暂时延时。
Method:at the same condition, we use different N to be replacement of maize plasm and change the matching to find the best project.
方法:在相同的工艺条件下,用不同的氮素代替玉米浆,改变配比寻找最佳方案。
As far as the essential of life gate, we will explore it from many aspects including germ plasm, biology instinct and life activity.
而命门的实质,则应从包括遗传物质、物本能以及生命活动在内的多系统、层面去探讨。
The somatic cell chromosomes in F1 hybrid plants indicated that good genes of oats can be introduced into the bread wheat to enrich the germ plasm resources of the wheat.
小麦与六倍体燕麦杂交其F1杂种植株体细胞染色体不完全排除,表明可以将燕麦优良基因导入小麦,以拓宽小麦的种质资源。
This text described the means of apply the ICP plasm spectrum instrument analyze minim Nb in steel made sure that the interrelated condition of found the analytical method.
本文叙述了应用icp等离子光谱分析仪分析测定钢中微量铌,确定了创建该分析方法的相关条件。
This text described the means of apply the ICP plasm spectrum instrument analyze minim Nb in steel made sure that the interrelated condition of found the analytical method.
本文叙述了应用icp等离子光谱分析仪分析测定钢中微量铌,确定了创建该分析方法的相关条件。
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