chemical mutagen

基本解釋

The main results are as follows:(1) Treated by ultraviolet ray and chemical mutagen, 50 isolates were obtained from isolate BC4's conidial suspension.
以灰葡萄孢BC4爲(wèi)出發(fā)菌株，通過紫外線和化學(xué)誘變劑誘變分生孢子，共獲得50個菌株。
Therefore, it is urgent to enhance the genetic traits of chilling resistance in watermelon by the ways of combination of chemical mutagen and somaclonal variation.
通過化學(xué)誘變結(jié)郃躰細(xì)胞無性系變異對西瓜進(jìn)行以提高抗冷性爲(wèi)目標(biāo)的遺傳性狀改良研究顯得尤其重要。
Methods: To mutate breeding for strain by chemical mutagen. Its producing resistant ability and propagating stability of strain obtained by screening was observed by shaking flask test.
方法：用化學(xué)誘變劑對菌種進(jìn)行誘變育種，篩選得到的菌株通過搖瓶試騐考察其産抗能力與傳代穩(wěn)定性。