由此表明，硅酸钠处理后诱导了果实的抗病性。
The results suggest that fruits resistance is induced by treatment of sodium silicate.
棉铃的抗病性与其发育阶段和环境条件密切相关。
The resistance of cotton bolls was closely associated with their development stages.
寄生的抗病性的病原菌的毒力在杂交中是势均力敌的。
Host resistance and fungal virulence parallel each other in the cross.
进一步提出了钙在苹果品种对褐斑病的抗病性中可能的作用。
It was further raised the possible role of calcium in resistance of apple varieties to the apple blotch.
突变体酶的变化比亲本显著，这些变化与它们的抗病性强弱相一致。
The change in degree of activity for mutants was more than that of the parent, and coincident with the ability of resistance to disease.
提高畜禽的抗病性与健康水平已成为当今提高畜牧生产的重要途径。
Improving disease resistance and health level of livestock and poultry has become an important way on the increase of livestock production at present.
杂交选育可以扩大种质的来源，这对提高品种的抗病性和优质育种很重要。
Hybridization selection may expand the source of cotton germplasm, it is very important to improve the disease-resistant and high-quality breeding.
植物中抗病基因所决定的抗病性是一种高水平的品种对病原菌小种的专化抗性。
Plants disease resistance controlled by the resistance gene (r gene) is a resistance with high specificity at the cultivar to race level.
用菌饼接种法研究了小麦、黑麦、小黑麦和燕麦苗期对小麦全蚀病菌的抗病性。
Resistance of wheat, rye, triticale and oat were evaluated with agar disk containing mycelium of a wheat isolate of Gaeumannomyces graminis var. tritici.
开发和利用水稻本身的抗病性，培育抗病品种是防治水稻细条病最简单有效的措施。
Exploiting the resistant genes and developping resistant varieties has been improved to be the most effective way to control BLS in rice.
所以改良当前推广品种的抗病性和培育优良抗病新品种是当前水稻育种的重要任务。
So the most important breed object is to improve the rice resistance to rice stripe disease and breed new varieties which have resistance to rice stripe disease.
同时，本文对小麦抗黄花叶病表现的影响因素及宁麦9号的抗病性进行了分析和讨论。
In this paper, the resistant phenotype of Ningmai 9 and the influencing factors for resistance to Wheat yellow Mosaic disease were also discussed.
在病害三角关系中，病原物的致病性及寄主的抗病性是决定病害发生与否的内在因素。
Pathogen pathogenicity and host resistance are internal factors in deciding plant diseases. Wheat leaf rust is a kind of worldwide disease.
并能迅速激发植物的防卫反应，启动植物的防御系统， 有效地提高植物的抗病性。
Moreover , chitosan rapidly stimulates plant defense responses , then startups defensive system and elevates resistance to disease .
对小麦-华山新麦草附加系H20和代换系H1的抗病性及分子细胞遗传学进行了研究。
The molecular cytogenetics and disease resistance of addition line H20 and substitution line H1 from wheat-P.
由此可见，部分垂直抗性品种的抗病性是受氮肥量影响的，而且有些品种对氮肥很敏感。
Thus it can be seen that the vertical resistance of some rice varieties is affected by applications of nitrogen fertilizer, and some of them are more sensitive to nitrogen fertilizer.
烟草病害是制约烟草生产的难题，研究烟草的抗病性和选育抗病品种是解决这一难题的有效途径。
Tobacco disease was a limit condition in tobacco production. The research of tobacco resistance and resistant breeding was efficient approach to solve the problem.
同时也说明细胞水平的抗病性与植株水平的抗病性不完全对应，但这种突变体筛选途径是切实有效的。
These results also showed that the resistance at the cell level were not always as same as whole plants.
结果表明，杂交水稻的抗病性与转基因父本显著正相关，抗病性的广义遗传力为0.52～0.83。
The results showed that the resistance of transgenic hybrid rice had positive correlation with transgenic male parentage and the value of broad hereditary capacity was 0.52-0.83.
利用海陆杂交技术所选育的长绒棉抗病材料在枯萎病病圃、重病田等抗病性鉴定，都表现很好的抗病性。
The resistance to Fusarium wilt of long-fibre cotton selected from sea-land hybrid was appraised by using sea-land hybrid techniques.
这些HSP加速了木质素的合成，并诱导植物抗毒素等产生，从而提高薯根的抗病性，保持耐贮不腐烂。
Induced HSP enhances biosynthesis of lignins and phytoalexins in roots, thus increasing diseases resistance and storage tolerance in heat-shocked roots.
AM真菌能够提高植物对营养元素的吸收，促进植物生长，改善植物对干旱及毒性污染的耐受性，增强植物的抗病性等。
AM fungi enhances the uptake by plants of certain nutrients, promotes plant growth, improves plant tolerance to drought and toxicity of pollutants, defends plants against pathogens, and so on.
例如苯丙氨酸解氨酶（PAL）、过氧化物酶（POD）、多酚氧化酶（PPO），这些酶和植物的抗病性是密切相关的。
Such as PAL, POD , SOD and PPO , which are strongly associated with the plant disease resistance.
病原物的侵染诱导植物几丁质酶活性升高和产生新的几丁质酶同工酶，这些高活性的几丁质酶或特异性的同工酶提高了植物的抗病性；
The pathogens infection induced the chitinase activity increase and the chitinase isozymes change. The high chitinase activity or specific chitinase isozymes have enhanced disease resistance of plant.
能够有效诱导果蔬采后抗病性的因子主要有物理、化学、生物等，其机理是通过生态学和生理生化的变化来提高果蔬对病原菌的抗病性。
Physical, chemical and biological agents were main elicitors being applied, which can change morphology, physiology and biochemistry to improve the natural disease resistance.
结果表明：不同的黄秋葵品种，其生育期、形态特征有一定的差别，单位面积的产量存在着显著的差异，各品种的抗病性及抗虫性都比较强。
Results indicated among different okra varieties, there were difference in their morphology and growing time, the output of unit area have great significance.
它有数百个品种，不同的颜色，不同的味道，抗病性也各不相同，由于它有能力生存数周，而在一辆货车正在整个欧洲的一半拖着。
There are hundreds of varieties, differing in colour, taste, resistance to disease, and ability to survive for weeks in a lorry while being lugged across half of Europe.
研究人员分析了整个欧洲、亚洲、和非洲人口的DNA样本，把基因抗病性的几率和城市的历史长度作以比较。
Researchers analysed DNA samples from populations across Europe, Asia and Africa and compared rates of genetic disease resistance with urban history.
欧洲的消费者的认识往往基于“terroir”，这些理由是否足以说服他们尚需时间来证明—尤其是考虑到抗病性的受益方主要是生产商。
Whether that will be enough to persuade European consumers, raised on the mystery of terroir, remains to be seen—particularly as the benefits of disease resistance are reaped largely by producers.
欧洲的消费者的认识往往基于“terroir”，这些理由是否足以说服他们尚需时间来证明—尤其是考虑到抗病性的受益方主要是生产商。
Whether that will be enough to persuade European consumers, raised on the mystery of terroir, remains to be seen—particularly as the benefits of disease resistance are reaped largely by producers.
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