lettuce mildew

与lettuce mildew相关的网络例句 [注：此内容来源于网络，仅供参考]

The result showed that correlation coefficients of disease indexes between downy mildew and powdery mildew were 0.619 8 and 0.677 2 at the seedling and mature stages respectively, which were extremely significant. The correlation coefficients of downy mildew and powdery mildew for BC1P1 and F2 individuals from the cross between K8 and K18 were 0.492 5 and 0.493 3, and they were 0.497 6 and 0.286 8 for the cross of K10 with K18, respectively. These four coefficients were all extremely significant too. By AFLP analysis, E25M63-103 marker was linked to some susceptible quantitative gene controlling both downy mildew and powdery mildew. The finding proved further some resistant gene of downy and powdery mildews linked to each other from molecular level.

结果表明：在苗期和成株期，29份黄瓜材料的霜霉病和白粉病病情指数之间的相关系数分别为0.619 8和0.677 2，均呈极显著正相关；K8×K18组合的BC1P1和F2群体的霜霉病和白粉病病情指数之间的相关系数分别为0.492 5和0.493 3，K10×K18组合分别为0.497 6和0.286 8，均达到极显著正相关水平；采用AFLP分析，发现E25M63-103标记与控制黄瓜霜霉病和白粉病的某个数量感病基因紧密连锁，进一步从分子水平验证了黄瓜霜霉病和白粉病某个杭性相关基因是紧密连锁的。

Octoploid tritielytrigia type TAI-7045 showed immunity to yellow rust and middle resistance powdery mildew. CH-9916 is immune to yellow rust in seedling and adult stages, powdery mildew in seedling and adult stages, and their powdery mildew middle resistance. These suggested that the high powdery mildew-resistance in Octoploid tritielytrigia TAI-7045 had probably been transferred into common wheat.

通过对条锈病及白粉病抗性评价，结果表明：亲本八倍体小偃麦TAI-7045、小偃麦衍生系CH-9916对条锈病表现免疫，对白粉病表现中抗，而另一亲本"晋麦33"对条锈病、白粉病表现高感，推测小偃麦衍生系CH-9916抗条锈病及白粉病的基因均来源于代换的一对染色体——亲本八倍体小偃麦TAI-7045即来源于中间偃麦草。

"The best-known varieties are head, or cabbage , lettuce; leaf, or curled, lettuce; cos, or romaine, lettuce; and asparagus lettuce."

最常见的变种为头型卷心莴苣、玻璃生菜、长叶莴苣和莴苣笋。

与lettuce mildew相关的网络解释 [注：此内容来源于网络，仅供参考]

downy mildew of lettuce：莴苣霜霉病

downy mildew of garpe ==> 葡萄霜霉病 | downy mildew of lettuce ==> 莴苣霜霉病 | downy mildew of millet ==> 粟白发病,谷子白发病