常見例句GGR can promote the development of cotton roots like rhizogenic powder.It can also help seedling height, the number of lateral roots, root dry weight, boll weight and boll number per plant. 雙吉爾(GGR)象生根粉一樣都能促進棉花根系的發(fā)育，對增加苗高、側根數、根乾重、鈴重、單株結鈴數均有一定的促進作用。rhizogenic tissue. 生根組織rhizogenic condition 水分蒸發(fā)rhizogen 根花植物 返回 rhizogenic