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冀98—52是河北省农科院棉花研究所选育而成的抗虫、高产、抗病棉花新品系。 特征特性:生育期128天左右,株高85厘米,单铃重5.4克,衣分38％,籽指9.5克,绒长29.5毫米。出苗快、株型较紧凑,叶片中等,疯杈少,长势稳健,结铃、吐絮集中,易采摘,纤维品质好。抗棉铃虫、抗枯萎、耐黄萎病。 试验示范:1997年试验比治虫对照增产40％,亩产皮棉81.5公斤,1998年在我省沧州、衡水、邢台等地试验、示范2000亩,平均亩产皮棉100公斤。1999年在临西东留善固最高亩产皮棉可达140公斤。在新疆巴楚、天津武清、山东、河南、江苏等地试验,表现突出。亩产皮棉最高可达150公斤。
Hebei 98-52 is a new line of insect-resistant, high-yield and disease-resistant cotton selected from the Cotton Research Institute of Hebei Academy of Agricultural Sciences. Characteristics: Growth period of about 128 days, plant height 85 cm, a single boll weight 5.4 grams, 38% clothing points, seed means 9.5 grams, velvet length 29.5 mm. Emergence fast, more compact plant type, leaves medium, less crazy twigs, growing sound, bell, spit floccus concentrated, easy to pick, good fiber quality. Anti-bollworm, resistance to wilt, Verticillium wilt resistance. Test Demonstration: In 1997, the experiment increased the yield by 40% compared with the control of pest control, and the lint yield was 81.5 kg. In 1998, Cunhui, Hengshui, Xingtai and other places in our province experimented and demonstrated 2000 mu with an average yield of 100 kg lint. In 1999, the West continued to stay in West Africa, the highest mu yield of up to 140 kg lint. In Bachu in Xinjiang, Wuqing in Tianjin, Shandong, Henan, Jiangsu and other places test, outstanding performance. Lint per mu up to 150 kg.