大豆优良品种合丰50迅速大面积推广应用原因分析  

Reasons Analyses of Large Area Application of Elite Soybean Variety Hefeng 50

作　　者：郭泰[1] 王志新[1] 吴秀红[1] 郑伟[1] 李灿东[1] 刘忠堂[2] 王雷[3] 张庆宇 

机构地区：[1]黑龙江省农业科学院佳木斯分院/国家大豆产业技术体系佳木斯综合试验站,黑龙江佳木斯154007 [2]黑龙江省农业科学院,黑龙江哈尔滨150086 [3]黑龙江省双鸭山市种子管理处,黑龙江双鸭山155100 [4]内蒙古莫力达瓦斡尔族自治旗种子管理站,内蒙古莫力达瓦斡尔族自治旗162850

出　　处：《大豆科学》2011年第3期518-521,共4页Soybean Science

基　　金：农业部公益性科研专项经费资助项目(ycytx-004);黑龙江省科技厅资助项目(GA09B101-1-3)

摘　　要：合丰50是近年育成的高油、高产优良大豆品种,2010年推广面积就达到64.2万hm2,是黑龙江省第一大品种,推广4 a面积扩大了17.4倍。合丰50迅速大面积推广的主要原因有:合丰50特点突出,品种优秀;栽培技术配套,大面积示范和高产创建;项目带动,提供示范与高产创建的资金支持;抓好种子繁育与供应体系,创新成果转化模式。Hefeng 50 is an elite soybean variety with high-oil and high-yield characteristics,the planting area extended to 642 000 ha in 2010,and occupied the first place for planting area in Heilongjiang province.The application area increased 17.4 times in four years.The reasons why Hefeng 50 was applied rapidly in large planting area were analyzed and summarized.Provided the experiences of agricultural scientific and technological achievements transformation in the future.

关 键 词：大豆优良品种 合丰50 推广应用 

分 类 号：S565.1[农业科学—作物学]