查询词典 wheat-straw

It is proposed the gene is designated as Pm34. A dominant major powdery mildew resistance gene in a BC〓F〓 population, derived from a cross between an amphidiploid of T. durum acc. DR147-Ae. caudate acc. Ae14 and wheat cv. Laizhou953, was identified.

在由硬粒小麦DR147-尾状山羊草Ae14合成的双二倍体与普通小麦品种莱州953杂交衍生的BC〓F〓群体中鉴定了一个显性抗小麦白粉病基因。

Common wheat ; Wheatgrass ; Amphiploid ; Specific DNA sequences ; RFLP analysis ; Genomic changes ; Polyploid genome evolution

小麦；天蓝冰草；双二倍体；专化DNA序列； RFLP分析；基因组变异；多倍体基因组进化

Genetic analysis were carried out to identify powdery mildew and strip rust resistance genes in the F2 of Am6-4 amphiploid and wheat variety Jinan17. Results showed that resistances to powdery mildew and stripe rust were controlled by a single dominant gene respectively. 124 SSR primers from genome D were used for marker analysis, marker Xgwm98 150(150为下标) from the chromosome 6D was found to be linked to the new powdery mildew resistance gene with a linkage distance 20.42 cM; A special DNA band was amplified by primere xgwm33 in resistant stripe rust plants, resistance gene for stripe rust was localized on chromosome 1D, and the genetic distance between resistance gene and marker is 8.0 cM.

利用Am6-4与济南17F2分离群体进行白粉病和条锈病抗性基因的遗传分析结果证明，Am6-4中的抗白粉病和抗条锈病基因均为单显性基因；以124对D基因组SSR引物进行标记分析，引物Xgwm98在抗白粉病DNA池和单株中能扩增出特异标记带，标记与抗白粉病基因间的遗传距离为20.42cM，并将抗白粉病基因定位于6D染色体；引物Xgwm33能在抗条锈病DNA池和单株中扩增出特异标记带，标记与抗条锈病基因间的遗传距离为8.0cM，并将抗条锈病基因定位于1D染色体。

C-banding and In-situ hybridization analyses of Ag.intermedium,a partiai wheat/Ag.intermedium amphiploid,and six derived chromosome addition lines 《TAG》 Friebe

八倍体小偃麦的形成，减数分裂稳定性和染色体组型的分析《作物学报》管启良 1980 // 03 P 129-137小偃麦新品种与中间类型的选育，程序和方法《作物学报》孙善澄

In this study, the level of amylose was reduced in wheat seeds by RNAi strategy.

通过RNAi策略转化小麦，以降低小麦种子中直链淀粉的含量。

The results indicated that RNAsilencing of Waxy gene resulted in low level of amylose in the seeds of transgenic wheat.

研究结果表明Waxy基因的RNA沉默使转基因小麦种子直链淀粉的含量下降。

The results indicated that RNA silencing of Waxy gene resulted in low level of amylose in the seeds of transgenic wheat.

研究结果表明Waxy基因的RNA沉默使转基因小麦种子直链淀粉的含量下降。

The results indicated that RNA silencing of Waxy gene resulted in low levels of amylose in the seeds of transgenic wheat.

研究结果表明Waxy基因的RNA沉默使转基因小麦种子直链淀粉的含量下降。

WE ARE A MANUFACTURER OF CORNMEAL, POTATO AMYLUM, TAPIOCA AMYLUM AND WHEAT MEAL.

我们制造树薯粉、马铃薯粉、蕃薯粉、小麦淀粉、玉米粉、炸粉等。

Anciently Joseph saved up the wheat and food and made it available to others.

古代约瑟夫存储了大量的小麦和食物，以此来满足其他人的需求。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！