野生大豆引种栽培初报

Study on Introducing the Wild Soybeanto Plant Preliminarily

通过对野生大豆的引种栽培,初步了解了野生大豆的种子萌发、植株生长规律及产量的形成等,为综合开发利用这一野生植物资源提供了科学依据;试验结果表明野生大豆的种子萌发必须经过一定的处理才能提高发芽率;其侧枝发生量大,是产量形成的主要部位;株高和叶片数的生长积累曲线分别为:Y=267.799/(1+76.0906e-0.060993t),Y=46.57169/(1+27.45426e-0.049097t)。

Through introducing the wild soybean to plant, we preliminarily know its germination percentage, growth regularity, yield development. Moreover, the research supplies scientific foundation foe comprehensive exploitation and utilization of the wild resources. It also move that the wild soybean should be delt with particular ways to improve the rate of germination. It grows many off shoots which are the main parts of yield, the growth accumulation curve of it's height and leaf figure are:Y=267.799/(1+76.0906e^(-0.060993t)),Y=46.57169/(1+27.45426e^(-0.049097t)).