海岛棉新品种——新海11号

• 作 者: 邓福军
• 机 构: 新疆库尔勒兵团农二师农业处 841000
• 出 处: 农业科技通讯
• 发表日期: 1993年11期
• 关键词: 霜前皮棉产量 多点试验 新疆兵团农二师 区域试验 品种选育 攻关课题 品种审定 对照品种 纤维品质 花铃期

新海11号系新疆兵团农二师农科所从长绒棉军海1号中系统选育而成,1992年经新疆自治区品种审定委员会审定命名。长绒棉新品种选育是国家“七五”期间重点育种攻关课题之一。产量表现经1988～1990年3年国家级区域试验,平均亩产皮棉75.19公斤,较对照品种新海3号增产27.7%,居区试第一位。1991年在生产示范和农一师多点试验中,霜前皮棉产量分别为对照品种的131.4%和144%,农一师良繁场种植新海11号100亩,平均亩产皮棉144.9公斤,创我国长绒棉最高单产

Xinhai 11 Department of Xinjiang Corps Nong Er Shi Nong Keji from Longjiang cotton Jun 1 in the system of breeding, in 1992 by the Xinjiang Autonomous Region Commission examined and named the species validation. Breeding of new varieties of long staple cotton is one of the key breeding topics during the “Seventh Five-Year Plan” of the country. The yield performance of the national regional test from 1988 to 1990 three years, the average per mu yield of lint 75.19 kg, compared with the control variety Xinhai 3 27.7% increase, the first residential trial. In 1991, in the demonstration of production and multi-point experiment of Nongyi division, the lignin yield before frost was 131.4% and 144% of that of the control varieties respectively. Nongyi Shi planted 100 mu of Xinhai 11 on the numerous markets, with an average of 144.9 kilograms of lint per mu China’s highest yield of long staple cotton