论文部分内容阅读
中长绒陆地棉新品种冀棉22号具有优质、丰产、抗病和农艺性状优异等特点,基本上实现了优质、高产、抗病的有机结合,并得到同步发展。纤维主体长度33mm,细度6300m/g,断裂长度24.5km,长度、细度和强力配套理想,可纺织60～80支纱,这是我国首次通过审定的中长绒陆地棉品种,填补了我国缺乏中长绒陆地棉品种的空白。目前已累计推广42.7万hm~2,创造了巨大经济效益和社会效益。
The new long-staple land-cultivated cotton variety Jimian 22 has the characteristics of high quality, high yield, disease resistance and agronomic traits, and basically achieved the organic combination of high quality, high yield and disease resistance and has been developed simultaneously. The length of the main body is 33mm, the fineness is 6300m / g, the breaking length is 24.5km, the length, fineness and strength are ideal, which can weave 60 ~ 80 yarns. This is the first time in China that the validated long- Lack of long and medium cashmere varieties of upland cotton blank. Has been the promotion of 427,000 hm ~ 2, creating a huge economic and social benefits.