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- A wheat-rye lBL/lRS alien translocation line 22/2439 is resistant to wheat powdery mildew in China. Cloning the powdery mildew resistance related genes is useful for understanding the resistance mechanism and disease resistance breeding. 小麦-黑麦1BL/1RS易位系99/2439对白粉病表现为近免疫,对其抗白粉病相关基因进行克隆研究不仅有利于阐明其抗病机制,而且对抗病育种有重大意义。
- Research Progress on the Controlling of Pepper Root-knot Nematode and Disease Resistance Breeding 辣椒根结线虫防治与抗性育种研究进展
- Molecular Tagging of Disease Resistance Genes Derived from Wild Emmer and Molecular Maker-assisted Disease Resistance Breeding of Wheat 野生二粒小麦抗病基因的分子标记和小麦分子标记辅助选择抗病育种
- disease resistance breeding 抗病育种
- In this paper, the aim of breeding for sugarcane mosaic disease resistance and the control strategies for sugarcane mosaic disease were put forward. 文中提出云南省今后甘蔗抗病育种目标和甘蔗花叶病的控制对策。
- At present, the germplasm of drought tolerance, disease resistance (especially to potato late blight Phytophthora infestans), and early-maturity is more critical for breeding. 目前,为了育种,本中心优先收集抗旱、抗病(特别是晚疫病)、早熟的资源。
- Nine local varieties of Fritillaria thunbergii were collected and their plant morphology, phenology, disease resistance yield characters and breeding rate were studied. 共收集到浙贝母地方品种9个,研究了各材料的植株形态、物候学特性、抗病性(灰霉病和黑斑病)、生物碱含量、产量性状和繁殖率。
- Award, Nuglade and Ascot were good highest disease resistance. Award、Nuglade、Ascot抗病性最好 ;
- In this paper the advance of method and technology of rice disease resistance transgenic were evaluated. The application of rice disease resistance transgenic breeding was also reviewed. 综述了近年来国内外水稻抗病转基因的技术、方法 ,对水稻抗病转基因在水稻育种上的应用也作了评价。
- As for the existing problems, individual opinions were put forward to provide the theoretical guidance for Populus resistance breeding. 文章综述了杨树抗虫性研究的现状与进展,并针对存在的问题进行了讨论,以期为杨树的抗虫育种提供理论参考。
- Edelweiss is very disease resistant. 雪绒花是非常抗病。
- It is possible to clone the encoding gene and identify its function to provide candidate loci for sprouting resistance breeding in wheat. 对控制该蛋白表达的基因进行克隆与功能鉴定可能为小麦抗穗发芽育种提供候选位点。
- Effects of cucumber graft on the disease resistance, stress tolerance, yield and quality were reviewed. Some existing problems in selection and breeding of cucumber rootstock were put forward. 摘要综述了嫁接对黄瓜抗病性、耐逆性、产量和品质的影响,提出了黄瓜砧木选育及嫁接栽培生产中存在的一些问题。
- Nucleotide-binding site (NBS) disease resistance gene is a largest category in plant disease resistance genes, which is a focus in recent studies on molecular breeding of plant disease resistance. 摘要核苷酸结合位点(NBS)类型抗病基因是植物抗病基因中最大的一个类别,也是近年来植物抗病分子育种研究的一大热点。
- The results indicated that a great progress for Fususium wilt resistance breeding had been achieved, but progress for Verticillium wilt resistance breeding was slow. 结果显示,抗枯萎病育种成效显著,品种对枯萎病抗性呈稳步上升趋势;品种对黄萎病抗性亦呈上升趋势,但进展缓慢。
- This book covers all aspects of the genetic control of disease resistance in farm animals and the utilisation of this information to breed animals with enhanced disease resistance. 这本书包括遗传学的控制疾病农场动物和由于提升的疾病抵抗繁殖动物的这讯息的使用的抵抗的各方面。
- Breed asks disease resistance has apparent difference, have disease-resistant capacity plant or breed has: Bao Erkui grape, Qian Ping grape, sanded grape, round leaf grape, Xinpusen grape. 品种问抗病性有明显差异;具抗病能力的种或品种有:包尔魁氏葡萄.;钱平氏葡萄
- Research status quo on domestic and overseas for poplar resistance breeding with gene engineering were discussed comprehensively, some questions existing in which and the development prospects were put forward. 本文综述了杨树基因工程抗性育种的国内外研究现状,并讨论了存在的问题及今后的发展前景景。
- Influence of Fungi Forming Arbuscular Fungus Roots on Growth and Disease Resistance of D.Lotus L. 丛枝菌根真菌对君迁子生长及抗病性的影响。
- At present, Composition prevention and cured was used mainly, cropping resist breed, chymic and biologic prevention ande cured were included.But they have localization, could not cure radically. 目前,生产上主要采取综合防治措施,包括栽培抗病品种、应用化学防治和生物防治等,但由于都存在着各自的局限性而无法从根本上进行防治。