菜用大豆(Soybean)引种试验研究

[目的]筛选适宜大规模栽培的大豆优良株系。[方法]对引进的5个菜用大豆株系在种植生态条件下的植物学特征,农艺性状等进行评价及筛选。[结果]结果表明,通过比较分析,4号株系表现的生育期短,干耔产量较低,结荚个数较少;可利用的鲜粒,鲜荚较大,籽粒饱满,秕荚率低;矮株抗倒伏,6月份收获鲜荚。[结论]大豆可考虑引进栽培。

Study on Introduction of Vegetable Soybean

[Objective] The purpose was to choose the excellent strain of soybean for cosmically planting.[Method] The botany characteristics,agronomic traits of five vegetable soybean recorded under the conditions of the local ecological were evaluated and selected.[Result]The results showed that the 4th line under the local ecological conditions had short growing period,low output of dry seed,less number of producing legumen;but the fresh grain could be used because of having big fresh legumen,plump seed grain and low unfulfilled passing rate.The dwarfed plant had resistance to lodgeing,and the fresh legumen was harvested in June.[Conclusion]The soybean will be considered for introducing and planting.