叶霉病

The study identified the molecular marker linked to Fulvia fulva resistant gene Cf6 in tomato.

寻找与番茄抗叶霉病基因Cf6连锁的分子标记。

SCAR markers could be applied to identify the resistance to Fulvia fulva, and can be used in molecular marker-assisted breeding practice.

SCAR标记，可用于番茄叶霉病抗性分子标记辅助育种。

An RAPD marker was tightly linked to Fulvia fulva resistant gene Cf6 in tomato, with a genetic distance of 8.7 cm, The RAPD marker was converted into SCAR marker.

经F2单株分析，在后代群体中扩增出了两条长约500 bp的特异片段，该特异标记与叶霉病抗性基因Cf6紧密连锁，遗传距离为8.7 cm。

Especially, the inhibition zones out to the width of 14.8-15.0 mm were presented by the strain against 2 ones of the pathogens, Fusarium oxysporum and Fulvia fulva The biocontrol effect of strain F-15 to leaf mold of tomato reached 73.2% in greenhouse.

温室防病实验结果表明：其发酵上清液对番茄叶霉病具有良好的生防作用，防治效果可以达到73.2%。

Tomato Leaf mold is one of the most seriously diseases, specialty in the protective.

番茄叶霉病在我国保护地内发生尤其普遍，并已成为保护地番茄生产中最严重的病害之一，造成了番茄生产的巨大损失。

The test results indicated that the resistance of the disease of leaf mold of the descendants were stronger than the receptor which meant that the introducing exogenous DNA into tomato after pollination can improve the quality of original variety.

试验结果表明所筛选出受体后代对叶霉病的抗性水平与对照受体相比均有不同辐度的提高，说明外源DNA导入确实能改变原有品种的某些特性。

At the seedling stage, the resistance of the disease of leaf mold of the descendants of receptor into which exogenous DNA had been introduced was tested with the EA, Caruso and Hashi 5 as the check.

在苗期对经不同处理的外源DNA导入番茄所筛选出的受体后代，进行了叶霉病的抗性试验，并以供体EA、Canjso和受体哈师5号作对照。

As the development of molecular biology and relative techniques, many tomato genes for resistance to Cladosporium fulvum have been identified and cloned, some have been already used in molecular breeding, which provide a new approach for efficiently controlling the disease.

随着生物技术的发展，已有多个抗性基因被鉴定和克隆出来，有的已经被利用在分子育种上，这为生产上有效控制番茄叶霉病病害提供了一条新途径。

The changing speed of PAL activity as a resistance index was applied successfully in identifying the differentiation in physiological varieties of Cladosporium fulvum.

另外，还成功地利用PAL酶活性变化速度这一指标对叶霉病生理小种的变异进行了生化鉴定。

LS-1 was exploited from water extracts of several kinds of botanical mixture such as Light-yellow Sophora, Fructus Xanthii, Monnier's Snowparsley,etc.. LS-1 was made up on the base and carried out studies of fungicidal activity, Scope of inhibitory fungi, filtering adjuvant, period of preserving efficiency, stability of LS-1, effect of crop growth, control effect of Tomato Leaf Mould had been studied.

在单剂筛选的基础上，利用几种中、草药如苦参、苍耳子和蛇床子等配制成中草药复合制剂LS-1，研究了LS-1抑菌范围、助剂筛选、持效期、药效稳定性及对作物生长的影响，并进行了番茄叶霉病田间的防治效果试验。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失