Host resistance and fungal virulence parallel each other in the cross.

寄生的抗病性的病原菌的毒力在杂交中是势均力敌的.

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The involvement of several genes tends to complicate the recovery of high levels of resistance.

由于涉及到一些基因,使得高水平抗病性的恢复倾向于复杂化.

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The change of dry matter content and disease resistance were not significant.

马铃薯脱毒后干物质含量、抗病性则无明显变化.

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All these changes might be concerned with the raising of induced disease resistance.

这些变化都可能与葡聚六糖诱导黄瓜幼苗抗病性有关.

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Different inducer, inducing method and inducing concentration have great effect to plant acquired resistance.

不同的诱导物 、 诱导方法、诱导浓度对植物获得抗病性有很大影响.

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Twice grafting can raise the disease resistance of plant by validly preventing and cure root disease.

采用两次嫁接技术,提高植株的抗病性,有效防治根腐病.

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The resistance of soybean cultivars disease could affect the relationship of soybean frogeye leaf spot.

协方差分析结果表明,大豆品种的抗病性对这一相关关系有一定的影响.

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The relationship between the peroxidase ( POD ) activity and cultivars resistance to crown and root rot alfalfa.

过氧化物 酶 活性与种质的根和根颈腐烂病抗病性的关系研究.

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Polyphenol Oxidase ( PPO ) is not only related to anti - disease of potato, but also related to browning potato tuber.

多酚氧化酶 ( PolyphenolOxidase,PPO ) 不仅与马铃薯抗病性有关, 也与马铃薯块茎损伤褐化有关.

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Breeders try to incorporate resistance genes into farm crops to make them disease tolerant.

育种工作者想方设法把抗性基因转移到农作物上去,使作物有抗病性.

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It has wide suitability, high disease resistance , high temperature and high humidity tolerance.

适应性广,抗病性强, 耐高温高湿.

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