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为将20份新收集(引进)、选育的烤烟种质资源入国家种质库进行编目和保存,对各种质进行田间鉴定评价,结果表明,云烟317、云烟201、云烟202、云烟203、PVH09和RGH51等品种抗或中抗黑胫病、根结线虫病、青枯病、TMV等主要病害中的2种以上,产量适中、品质较好,已经全国烟草品种审定委员会审(认)定,其余种质资源在田间生长正常,白花大金元、江川地方种、大有种和人民六队-15黑胫病较重。田间试验获得了各种质的生育期、形态特征、主要农艺性状、经济性状、原烟外观质量、化学成分和主要病害等数据资料,拍摄了各种质的植株、叶片、花序、花冠和蒴果的照片,按规定上交合格种子并入库保存,获得的资料全部上交给中国农业科学院烟草研究所,用于中国烟草种质资源信息系统和共享平台建设,为丰富国家种质库以及今后持续利用种质资源奠定良好基础。
In order to catalog and preserve 20 germplasm resources of newly collected (introduced) and selected flue-cured tobacco into the national germplasm bank, the field evaluation of the germplasm was carried out. The results showed that Yunyan 317, Yunyan 201, Yunyan 202 and Yunyan 203 , PVH09 and RGH51 and other varieties of anti-or anti-black shank disease, root-knot nematode disease, bacterial wilt, TMV and other major diseases in more than two kinds of moderate yield, good quality, the National Tobacco Varieties Approval Committee trial (recognized) The remaining germplasm resources in the field of normal growth, Baihua Yuan, Jiangchuan local species, a great species and the people six -15 black shank heavier. Field experiments were obtained from a variety of quality of the growth period, morphological characteristics, the main agronomic traits, economic traits, the quality of raw tobacco, chemical composition and major diseases and other data, photographed a variety of quality plants, leaves, inflorescences, corollas and capsules Of the photos, according to the provisions submitted qualified seeds and storage, access to all the information submitted to the Chinese Academy of Agricultural Sciences Tobacco Research Institute, for China’s tobacco germplasm resources information system and sharing platform for the enrichment of national gene banks and future Continued use of germplasm resources to lay a good foundation.