小麦

In order to provide theoretical basis and technological for high-quality and high-yield cultivation of a strong gluten wheat variety,Jimai 20,the experiment studied effects of the radio of nitrogenous fertilizer and potassic fertilizer on yield and qualitly of Jimai 20 under the field conditions with High-yield cultivation.

为了给强筋小麦品种济麦20优质高产配套栽培提供理论依据及技术支撑，在大田高产栽培条件下，研究了氮钾肥施用量及其配比对强筋小麦品种济麦20产量和品质的影响。

Stripe rust, caused by Puccinia striiformis f.sp. tritici, is one of the most destructive diseases of wheat in the world.

小麦条锈病是我国乃至世界上所有产麦国家小麦上危害最严重的病害之一。

New races of Puccinia striiformis, the pathogen responsible for this disease, have overcome most of the known race-specific resistance genes.

小麦条锈病菌是引起这一疾病的病原体，它能够攻克大多数未知基因的抵抗力使小麦患病。

As Longnan region of Gansu province is one of the largest and most important over-summering areas of Puccinia striiformis f.sp.tritici in China,the objective of this study is to determine the genetic structure of P.striiformis f.sp.tritici populations in this region.

甘肃陇南地区是小麦条锈菌最主要和最大的越夏区，本研究的目的是分析该地区的小麦条锈菌自然群体的遗传结构，探索其分子遗传变异规律。

To clone the chitin synthase gene PstChsII from Puccinia striiformis and to analyze its expression pattern.

克隆小麦条锈菌几丁质合成酶基因PstChsII，分析其在小麦条锈菌不同发育时期的表达水平。

Stripe rust of wheat, caused by Puccinia striiformis f. sp. tritici, is one of most serious disease in the world. Aplication of cultivars resistance is the most important method of controlling stripe rust of wheat.

小麦条锈病是世界范围内危害最为严重的小麦病害之一，抗病品种的选育和利用是防治该病害的核心措施。

We cloned a cell division cycle PsCdc2 from Puccinia striiformis f.sp. tritici and analyze its expression profile.

克隆小麦条锈菌细胞分裂基因PsCdc2，分析该基因在条锈菌接种小麦后不同时间点的表达特征。

Stripe rust, caused by Puccinia striiformis f.

小麦条锈病是由小麦条锈菌Puccinia striiformis f。

Wheat stripe rust, caused by Puccinia striiformis f. sp. tritici, is one of the most devastating diseases of common wheat, Triticum aestivum L., in China.

条锈病是我国小麦最重要的病害之一，严重威胁小麦生产。

In order to excavate excellent resistant materials to stripe rust, sixty wheat landraces were assessed for resistance to stripe rust Puccinia striiformis West.

为了解小麦抗病品种的基因背景和遗传特点，采用中国目前的条锈菌优势小种对60个小麦农家品种进行了苗期和成株期抗条锈病鉴定。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。