棉花新品种汴棉584的选育及应用前景分析*

摘要

Bianmian 584 is a new univalent transgenic cotton variety with common spring breeded by Kaifeng Academy of Agriculture and Forestry. The variety has many advantages including high yield,resistance to Fusarium wilt,tolerance to Ver-ticillium wilt,resistance to cotton bollworm,strong boll setting,big boll,high lint percentage,high pre-frost yield rate , boll opening smooth and concentrated,easy picking,wide adaptability and so on. Through the comprehensive analysis on the regional test,production test and demonstration test,the varitey Bianmian584 with its outstanding advantages has good market popularization and application prospect in Henan Province and its neighboring provinces.%汴棉584是开封市农林科学研究院选育的单价转基因抗虫常规春棉新品种。该品种具有高产、抗枯萎、耐黄萎、抗棉铃虫、结铃性强、铃大、衣分高、霜前花率高、吐絮畅且集中、易采摘、适应性广等优点。综合区域试验、生产试验和示范试验分析认为，汴棉584以其突出的优点，在河南省及邻近省份同类型棉花种植区，将具有良好的市场推广应用前景。