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日前,云南省首次育成的两个辣椒核质互作雄性不育系通过省种子管理站组织的田间鉴评。这两个不育系的育成,将降低云南省辣椒杂交品种30%~40%的生产成本,同时有利于获得高产、抗逆性强的优良辣椒新品种。云南是全国辣椒主要种植区之一,辣椒年种植面积10万多公顷。近年来,云南省农业科学院园艺作物研究所辣椒课题组从国外引进大量优良的辣椒种质资源及育种材
A few days ago, the first male-sterile CMS line that bred in Yunnan Province passed the field evaluation organized by the Provincial Seed Management Station. The breeding of these two CMS lines will reduce the production cost of 30% -40% of the pepper hybrids in Yunnan Province and at the same time help to obtain the new varieties of good pepper with high yield and strong resistance. Yunnan is one of the main planting areas for pepper in China. Its annual planting area is over 100,000 hectares. In recent years, the Yunnan Academy of Agricultural Sciences Institute of Horticultural Crops pepper from abroad to introduce a large number of excellent pepper germplasm resources and breeding materials