品种抗病性与细胞膜透性变化呈负相关。
There was a negative correlation between the disease resistance of cultivars and the permeability of cell membrane.
品种抗病性与粟生育期、穗码松紧、刺毛长短明显相关。
The disease resistance was interrelated with the millet growth period, the density of spikelets and the length of seta.
供试品种抗病性都能稳定表现出来，不同品种、不同组合间抗病性存在极显著差异。
The phenotypic resistance of different varieties were stable highly significant differences were among varieties and different crosses.
结果发现，1.不同供试品种抗病性都能稳定表现出来，不同品种、不同组合间抗病性存在极显著差异。
The results showed that, 1. The phenotypic resistance of different varieties were stable, highly significant differences were existed among different varieties and different crosses.
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.
该品种具有产量高，抗病性强，籽粒品质好，适应性广的特点；
There are many good characters such as high yield, resistance disease, good quality, better adaptability ect.
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.
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.
从哈密瓜抗病性、产量和品质等方面综合分析，“东方蜜1号”是早春设施栽培哈密瓜的首选品种。
According to comprehensive analysis on the disease resistance, yield and quality of Hami melon varieties, 'Dongfangmi 1' is the best variety suitable for culture under structure in early spring.
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.
该品种系宏宇种业科研人员精心提纯繁育而成，使该品种在同类产品中产量、抗病性及口感均有较大提高。
The varieties of hongyu seed breeding and research staff carefully purification, make the breed in similar products in the yield, disease resistance and the palate has improved greatly.
对处于休眠期的八个品种桑树韧皮部的过氧化酶和酯酶同功酶作了分析，未发现抗病性与同功酶之间有相关性。
After the assay of the peroxidase and esterase isoenzymes in the phloem of eight mulberry varieties in rest stage, no relativity is found between the resistance and isoenzymes.
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.
该品种主要特点是早熟、高产、优质、抗病性强、制种技术简便、制种产量高。
It possesses the characters of high yield, high disease resistance, early maturity, simple operation and high yield's seed production.
水稻白叶枯病是危害我国水稻生产的严重病害，培育抗病性品种是最有效的防治办法。
The rice bacterial blight (BB) is one of the most serious diseases in China. Breeding resistant varieties has proved to be the most effective and economical means to control the disease.
研究了12个不同抗性水平的烟草品种接种黄瓜花叶病毒前后过氧化氢酶活性的动态变化及其与烟草抗病性的关系。
The change of catalase activity in 12 tobacco cultivars with different resistances after inoculating cucumber Mosaic virus and its relationship with tobacco resistance were studied.
不同粒色的谷子品种其抗病性是不同的。
Also disease resistance were linked with grain colour of varieties.
对引进9个黄皮尖椒品种的植物学性状、商品性状、抗病性及丰产性进行了比较试验。
In this paper, botany properties, commercial character, disease resistance and productivity of 9 kinds of yellow skin pepper are measured and analysed.
法国品种，植株长势快，不易抽苔。品质佳，口感好，观赏性强，抗病性好。
France selects variety. The plant grows fastly. High quality, good tastes, and good disease resistance.
结果表明，慢锈品种和高温抗锈性品种在抗病性组分方面与感病品种不同。
The results show that the slow rusting and high temperature resistant cultivars differ from susceptible cultivars in their resistant components.
高梁品种间抗病性差异明显。
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.
该品种是最新推出的一代杂交品种，抗病性突出，高抗枯萎病、炭疽病、病毒病等病害，在老瓜区种植抗病性表现尤其突出。
This species is the latest generation of hybrid varieties, high resistance to blight, anthrax, virus disease, disease, in the old muggle area disease planted especially prominent.
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.
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.
由于常规农药对枯萎病防效甚微，并且抗病性品种缺乏，枯萎病已经成为制约黄瓜生产的限制性因素。
Due to the lack of effective chemical fungicides and resistant varieties, fusarium wilt has become the limiting factor in cucumber production.
一代杂交极早熟品种，植株长势健壮，适应性强，抗病性突出。
Generation of hybrid varieties of plants grow very precocious, strong, strong adaptability and resistance.
本品种是具有三大优势；抗病性优于同类品种。口感、糖度、产量胜于同类品种。
This species has three advantages, Resistance than similar varieties. Palate, brix, yield than similar varieties.
经多年试验示范，该品种表现株型矮壮紧凑、高产稳产、早熟、抗病性强、优质、适应性广等优良特性。
Several years' demonstrations revealed that it possessed characteristics of short stalk, high and stable yield, early maturity, high disease resistance, good quality and broad adaptability.
中国葡萄属野生种抗病性强，与欧亚种无核品种杂交亲合性强。
The wild grapes whose origin of species in China are not only resistant to diseases but also easy to cross with V. vinifera.
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