我国太空育种始于1987年,经过十几年的科技攻关,利用航天技术与现代育种技术,先后育成50多个优异种质,新品系,并进入省级以上品种区域试验。现有水稻、小麦、番茄、青椒、甘薯、芝麻、花卉等10余个品种,通过国家审定,在大面积推广应用,获得增产增收的良好效果。1太空育种是农业育种新途径太空育种是农业育种技术,通过返回卫星将农作物种子 China’s space breeding began in 1987, after more than ten years of scientific and technological research, the use of space technology and modern breeding techniques, has bred more than 50 excellent germplasm, new lines, and into the regional trials above the provincial level. The existing rice, wheat, tomatoes, green peppers, sweet potatoes, sesame, flowers, more than 10 varieties, through national validation, in a large area to promote the use of access to increase production and income of good results. Space breeding is a new way of agricultural breeding Space breeding is an agricultural breeding technology. By returning satellites, crop seeds