查询词典 triticum aestivum

And 〓 ion beams with different doses and different energies were used to irradiate wheat (Triticum aestivum L.).

应用不同能量、不同剂量的碳离子和氧离子辐照普通小麦，研究其M1代和M2。。。

The genomes of octoploid Tritielytrigia types,7430,68,693,7631 and 784,dev eloped from the hybridization between Triticum aestivum and Elytrigia elongata ( Agropyron elongatum,2n=70) have been studied.

本文对普通小麦与长穗偃麦草(Elytrigia elongata=Agropyron elongatum，2n=70)染交选育出来的5个八倍体小偃麦的染色体组进行了研究。

The deduced amino acid sequences of HbHDT1 showed high identities (65％, 59％, 50%, 45%, 43％ and 40%, respectively)to those of the histone deacetylase from Ricinus communis, Populus trichocarpa, Solanum chacoense, Trifolium pretense, Glycine max and Triticum aestivum.

该氨基酸序列与蓖麻、毛果杨、马铃薯、红花苜蓿、大豆、小麦的HDACs家族成员的同源性分别为65％、59％、50％、45％、43％和40％。半定量RT-PCR分析结果表明HbHDT1在巴西橡胶树的花、愈伤组织、胚、叶、芽、胶乳中均有表达。

Until now, the research about phytochelatins synthase genes only focuses on two heavy metal sensitive plant: Arabidopsis thaliana and Triticum aestivum.

迄今为止，关于植物络合素合酶基因的研究主要集中在两种非重金属的植物中：拟南芥与小麦。

The experiments with water as only limiting factor was designed to study the dynamics of size inequality in spring wheat ( Triticum aestivum L.)populations and its theoretical basis.Of the three densitywheat populations,the skew of weight distribution of wheat plants increase with time,and the increase rate is the highest in high density population.

在黄土高原半干旱生态条件下设置了低、中、高3个密度梯度的以水为限制因子的实验，各密度种群个体重量分布偏倚度随时间的延续而增大，增大的幅度随密度增高而上升。

To investigate the relationship between autotoxicity and continuous cropping obstacle and to find a reasonable crop rotation system for Angelica sinensis (a common traditional Chinese medicinal plant). Aqueous extracts from root, stem and leaf of A. sinensis at vegetative stage were analyzed for autotoxicity and allelopathic effect on Brassica campestris, Triticum aestivum, Avena sativa which are often grown in regions where A.

为探讨当归自毒作用与连作障碍的关系并建立合理的轮作制度，利用4个浓度当归营养期根部及茎叶部水浸液对当归及其种植区常见作物油菜、小麦和燕麦的种子和幼苗进行了生物测定。

Over recent ten years, along with the development of an effective cytogenetical tool " in situ hybridization", asymmetric fusion of common wheat Triticum aestivum L.

最近十多年，随着有效的细胞遗传学工具—原位杂交技术的应用，普通小麦与不同亲缘禾谷类植物的不对称体细胞杂交得以快速发展。

Powdery mildew, caused by Erysiphe. graminis f. sp. tritici, is one of the most important fungal disease of wheat (Triticum aestivum L.) worldwide. Breeding for resistance to powdery mildew is the most economical and effective way for controlling the disease.

小麦白粉病(Blumeria graminis f.sp.tritici)是世界性的重要真菌性病害之一，选育抗病品种是控制病害最经济、有效和安全的措施。

The result of phylogenetic tree showed that PutAPx has the closdest genetic distance with Hordeum vulgare L. and Triticum aestivum.

系统发育树显示朝鲜碱茅与大麦、小麦遗传距离最近，跨膜结构与亚细胞定位表明为过氧化物体APX。

The isonucleus-allocytoplasmic materials ms-Xinong 1376,-Xinong 1376, and ms-Xinong 1376 were used to investigate the protein expression profile in mononucleated anaphase anthers of wheat (Triticum aestivum L.) after silver staining and analysis by PDQuest software. About 320 to 350 distinct protein spots were detected reproducibly.

为了研究小麦雄性不育蛋白表达机制，以具有异质同核的3个亲本：即遗传型不育系ms-西农1376、对应的保持系-西农1376和生理型(化学杀雄剂SQ-1诱导)雄性不育系ms-西农1376为材料，利用IEF/SDS-PAGE凝胶电泳技术，对发育到单核后期的花药全蛋白特异性进行了比较分析，得到320~350个清晰的蛋白点。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐