摘要
在陇东对引进的7个大豆新品种进行比较试验,结果表明,辽豆15的丰产性、适应性、商品性等综合性状最好,平均折合产量为2211.15 kg/hm2,较对照增产55.77%,生育期165 d,可作为陇东大豆主栽品种;铁丰29次之,平均折合产量为2180.70 kg/hm2,较对照增产53.62%,可作为主栽候选品种。
In the eastern Gansu province,this article had carried out the comparison test of the introduction of seven new soybean varieties.The results showed that Liaodou 15 was the best among the seven new soybean varieties tested for comprehensive traits,adaptability,marketability and High-yield,the growing period was 165 d,the average yield of three years was 2211.15 kg/hm2 and 55.77%higher than that of the check Jingdou 23,it can be used as Longdong soybean euhivars.Next came Tiefeng 29,the average equivalent yield 2180.70 kg/hm2 and 53.62%higher than that of the Jingdou 23,it can be used as main cultivated varieties of the candidate.
作者
赵刚
王勇
李尚中
党翼
王磊
唐小明
张建军
ZHAO Gang;WANG Yong;LI Shang-zhong;DANG Yi;WANG Lei;TANG Xiao-ming;ZHANG Jian-jun(Institute of Dryland Agriculture,Gansu Academy of Agricultural Sciences,Lanzhou Gansu 730070,China)
出处
《甘肃农业科技》
2010年第4期8-10,共3页
Gansu Agricultural Science and Technology
基金
国家科技支撑计划项目"西北半湿润偏旱区粮果稳产高效技术集成与示范"(2006BAD29B07)部分内容
关键词
大豆
新品种
品比试验
陇东
Soybean
New varieties
Comparative trial
Longdong
