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宁夏枸杞(Lycium barbarum L.)营养丰富,是良好的滋补品和名贵中药材,但其果实种子含量多,不便加工、食用。因此,选育无籽枸杞是枸杞育种的方向之一。“七五”期间,宁夏农林科学院枸杞研究所无籽枸杞的选育研究被列为农业部重点课题,同时宁夏生物研究所也接受了枸杞多倍体的研究。经过几年的工作,取得了一定进展。研究方法采用化学试剂诱导。用秋水仙素作诱变剂,二甲基亚砜(DMSO)作渗透剂。生物所用
Ningxia Lycium barbarum (Lycium barbarum L.) nutrient-rich, is a good tonic and valuable Chinese herbal medicines, but its fruit seed content, inconvenient processing, consumption. Therefore, breeding seedless wolfberry is one of the directions of wolfberry breeding. During the “Seventh Five-year Plan” period, the study on the breeding of seedless wolfberry in Lycium Institute of Ningxia Academy of Agriculture and Forestry was listed as a key issue of the Ministry of Agriculture. Ningxia Institute of Biology also accepted the study of polygloid of Lycium barbarum. After several years of work, some progress has been made. Research methods using chemical reagents induced. Using colchicine as a mutagen, dimethyl sulfoxide (DMSO) as a penetrating agent. Used by creatures