首页|麦类作物育种技术发展方向探讨

麦类作物育种技术发展方向探讨

扫码查看
育种是通过发现自然变异、人为创造变异,进而获得稳定遗传材料的过程.目前,国内麦类作物育种仍然以常规育种方法为主,对分子标记辅助选择、转基因和基因编辑等分子育种技术的利用还较少.在植物育种方面,分子技术育种具有育成品种时间短、育种目标更明确的巨大的优势,是未来育种工作的大势所趋.因此,熟练的应用分子技术对推动育种工作的高效发展具有重要意义.
Discussion on the Development Direction of Wheat Crop Breeding Technology
Breeding is the process of discovering natural variation,artificially created variation,and then obtaining stable genetic material.At pres-ent,the breeding of wheat crops in China is still dominated by conventional breeding methods,and the use of molecular breeding technologies such as molecular marker-assisted selection,transgenesis and gene editing is still relatively small.In terms of plant breeding,molecular technology breed-ing has the great advantages of short breeding time and clearer breeding goals,which is the general trend of future breeding work.So,the skilled ap-plication of molecular technology is of great significance to promote the efficient development of breeding work.

highland barleybreeding technologymolecular breeding

于明寨、德青卓嘎

展开 >

省部共建青稞和牦牛种质资源与遗传改良国家重点实验室/西藏自治区农牧科学院农科研究所,西藏拉萨 850032

青稞 育种技术 分子育种

2024

西藏农业科技
西藏自治区农牧科学院农研所

西藏农业科技

影响因子:0.183
ISSN:1005-2925
年,卷(期):2024.46(4)