“earthnut”簡單造句，earthnut造句子

The effects of several factors on dedifferentiation and redifferentiation of Pueraria lobata earthnut were investigated by orthogonal experiment, single factor experiment and plant tissue culture.

Method Selecting the wild earthnut of Radix stephaniae tetrandra S, cutting them into bars or bits on the basis of diameter, then planting them by manual work into different plots at different time.