2) wheat cyst nematode
小麦禾谷胞囊线虫
1.
The wheat cyst nematode disease is a kind of new disease in our County, in this summarize we will talk ahout living habit, configuration characteristic,harm, the fact influence hatch of the egg, dignose and control of this disease, so that we will realise and identify this disease more, and wiil establish a good basic for us to study more of this kind of disease.
小麦禾谷胞囊线虫病在我国是一种比较新的病害,本文综述了小麦胞囊线虫的生活习性、形态特征、危害、影响卵孵化的因素、以及线虫病害的诊断和防治。
3) cereal cyst nematode
禾谷孢囊线虫
1.
Research progress on molecular diagnosis and resistance genes of the cereal cyst nematode,Heterodera avenae;
禾谷孢囊线虫(Heterodera avenae)的分子鉴定及抗性基因研究进展
2.
According to the sequence of Rccn4 which has high similarity to the nucleotide binding site(NBS) coding region of cereal cyst nematode Heterodera avenae resistance gene, Cre3, three 3 nested primers were designed.
根据与抗禾谷孢囊线虫(Heteroderaavenae)基因Cre3的NBS(nucleotidebindingsite)编码区高度同源的Rccn4序列设计3条3'端嵌套引物,采用SON-PCR(singleoligonucleotidenestedPCR)方法从含有源于易变山羊草(Aegilopsvaribilis)的抗禾谷孢囊线虫基因的小麦(Triticumaestivum)-易变山羊草染色体小片段易位系E-10中获得了长度为1264bp的Rccn-L(Gen-Bank登录号为DQ124933),它将Rccn43'端延伸了1209bp,编码区长1026bp,含一个不完整的开放阅读框,一个终止密码子,没有起始密码子和内含子结构。
3.
Cereal cyst nematode (CCN) is a serious pest of cereal crops in many wheat growing regions of the world.
禾谷孢囊线虫是危害禾谷类作物的病原线虫 ,培育和推广禾谷孢囊线虫抗性品种是最经济、安全、有效的防治途径。
4) cereal cyst nematode resistance gene
抗禾谷孢囊线虫基因
1.
Specific primers were derived from the conserved motif of NBS sequence at the Cre3 locus, which conferred resistance to cereal cyst nematode (CNN) in the wild wheat ( Triticum tauschii ),and the specific primers were used in isolating a cereal cyst nematode resistance gene through a polymerase chain reaction (PCR) cloning approach.
利用来自节节麦的抗禾谷孢囊线虫基因Cre3位点NBS区保守序列设计特异引物 ,从含有来自易变山羊草的抗禾谷孢囊线虫基因的小麦品系E 10的基因组中PCR扩增得到一条约 5 30bp的单一条带 。
2.
According to the conversed sequences of NBS and LRR region of cereal cyst nematode resistance gene Cre3 from wild wheat (Triticum tauschlii) and the known NBS-LRR group resistance genes, two pairs of specific primers were designed for NBS and LRR region, respectively.
根据源于节节麦抗禾谷孢囊线虫基因Cre3及已经克隆的NBS-LRR类植物抗病基因的NBS与LRR区保守序列分别设计特异引物,从易变山羊草基因组中PCR扩增得到两个扩增条带,它们的大小分别约为530bp和1200bp。
5) CNN resistance
禾谷孢囊线虫抗性
6) cereal cyst nematode(CCN)
小麦孢囊线虫
1.
Check plots were designed by soil-treated application of temik against cereal cyst nematode(CCN) before sowing.
在田间用涕灭威作播前土壤处理抑制土壤中线虫虫口,测定分析田间小麦孢囊线虫对3个小麦品种分蘖期和孕穗期的生长影响。
补充资料：小麦大孢子的发育成熟胚囊
胡适宜提供
[图]
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条