查询词典 rust

The present study laid a foundation for further study of the prevalent rules and the mechanism pathogenic mutation of wheat stripe rust.

为进一步研究小麦条锈病的流行规律和致病性变异机制奠定了基础。

Therefore, the above lines can be utilized as important parents to Sichuan wheat breeding for stripe rust resistance.

文中还讨论了小麦育种中的间接选择在创制小麦黑麦染色体代换易位系上的可行性。

Cacumen Platycladi 10 times the water extract of wheat rust effective prevention and treatment.

侧柏叶10倍水浸液，对防治小麦锈病效果显著。

In thepast, researchers developed wheat plants with different resistancelevels to wheat leaf rust.

过去，研究者们培育了对小麦铁锈病有不同抵抗力的小麦作物。

Presently, the better methods against the wheat stripe rust are using resistance cultivars and chemicals.

中国是世界上最大的小麦条锈病流行区，小麦条锈菌流行体系是一个相对独立的体系。

The virulence genes of wheat leaf rust from different areas are dissimilar.

其中特别是V19、V38和V46的毒性频率都为零，具有很好的抗叶锈性。

Wheat stripe rust (Puccinia striiformis f.sp.tritici) is one of the most destructive diseases to wheat in China .

小麦条锈病(Puccinia striiformis f.sp.tritici)一直是我国小麦的主要病害，成灾频率高、流行范围广。

The separation method of the transformants with GUS Gene in wheat stripe rust was studied.

探索小麦条锈菌夏孢子转GUS基因遗传转化体的分离方法。

So an international identification system for the pathogenicity of wheat leaf rust is needed.

因此，建立一套国际通用鉴别体系实属当务之急。

The results indicated that the variety C591 as a resistance resource had a considerable value in wheat breeding for rust resistance.

结果表明，C591作为抗源在我国小麦抗锈育种中具有较大应用价值。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。