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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
Edelweiss is very disease resistant. 雪绒花是非常抗病。
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
Development of molecular biological technique provides a powerful tool for studying disease resistant genes and a new gene source for molecular breeding of Verticillium wilt resistant cultivars. 日益发展的分子生物技术为研究棉花抗病基因提供了有力的工具,也为棉花抗黄萎病分子育种提供了新的基因来源。
Moreover when we carry on "the high praline" at present in the resistant breeding, it may be used in the b preliminary choice stage of breeding material. 另外在目前进行的“高脯氨酸”抗性育种中，可以用于育种材料的初步选择。
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。
And the transgenic line R4 T32-7 expressed high resistance to infection by WMV-2, which lays a foundation for breeding of disease resistant varieties through plant transgenic technique. 实验筛选获得的转基因株系R4 T32-7 表现出对WMV-2 的高度抗性，为利用植物转基因技术选育抗病新品种奠定了基础。
And the transgenic line R4T32-7 expressed high resistance to infection by WMV-2, which lays a foundation for breeding of disease resistant varieties through plant transgenic technique. 本实验筛选获得的转基因株系R4T32-7表现出对WMV-2 的高度抗性，为利用植物转基因技术选育抗病新品种奠定了基础。
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。
Award, Nuglade and Ascot were good highest disease resistance. Award、Nuglade、Ascot抗病性最好 ;
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。
"These trees as a result tend to be hardier species, inherently disease resistant. 历尽岁月风雨后，这些树的耐寒能力和自身抗病能力都会增强。
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。
Cayuga White - One of the most productive and disease resistant varieties grown. 卡尤加白-的成长最具生产力和抗病品种之一。
Powdery mildew is a main threat to wheat.An effective and economic measure is to adopt disease resistant race. 小麦白粉病是小麦生产上的主要病害之一,应用抗病品种是防治小麦白粉病的一项经济有效的措施。
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。
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。
Garlic has the function of cancer preventing, disease resistant and disinfect. There are few enterprises to produce these kinds of products in China. 大蒜具有防癌抗病杀菌之功能,国内仅有少量企业生产,产品供不应求,市场前景广阔。