以玛咖无菌苗叶片为材料，通过改良的异硫氰酸胍法提取其总rna。

By using the improved isothiocyanate method, total RNAs were extracted from leaves of sterile Maca plantlet.

youdao

以玛咖无菌苗叶片为材料，通过改良的异硫氰酸胍法提取其总rna。

By using the improved isothiocyanate method, total RNAs were extracted from leaves of sterile Maca plantlet.

youdao