2) crossing parent
杂交亲本
1.
The potted plants technique of the sugarcane crossing parent is expounded briefly.
简要阐述了甘蔗杂交亲本的盆栽技术，并指出盆栽过程中育出具有足够株龄的健壮植株应注意的四个关键环
3) parents of hybrid rice
杂交稻亲本
1.
Take some parents of hybrid rice such as Nanhui 175wxR,Xianghui 288wxR,Minghui 86wxR,Shuhui 527wxR,Minghui 63wxR,II-32wxB,Longtepu wxB and D62wxB which had induced waxy gene as the material,and the characteristics of endosperm of their inbred descendant were studied by net eyes.
以杂交稻亲本胚乳糯质基因突变体南恢175wxR、湘恢288wxR、II-32wxB、明恢86wxR、蜀恢527wxR、明恢63wxR、龙特浦wxB以及D62wxB为材料,肉眼鉴定其自交后代胚乳性质,结果发现诱变糯质基因wx发生回复突变(即胚乳性质由糯质回复突变为非糯质),回复突变频率为0～6。
2.
Take some parents of hybrid rice such as Nanhui 175wxR,Xianghui 288wxR,Minghui 86wxR,Shuhui 527 wxR,Minghui 63 wx R,Ⅱ-32 wx B,Longtepu wxB and D62 wx B which had induced waxy gene as the material, and the characteristics of endosperm of their inbred descendant were studied by net eyes.
以杂交稻亲本胚乳糯质基因突变体南恢175wxR、湘恢288wxR、Ⅱ-32wxB、明恢86wxR、蜀恢 527wxR、明恢63wxR、龙特浦 wxB 以及 D62wxB 为材料,肉眼鉴定其自交后代胚乳性质,结果发现诱变糯质基因 wx 发生回复突变(即胚乳性质由糯质回复突变为非糯质),回复突变频率为0～6。
4) tri-parent conjugation
三亲本杂交
1.
By the method of tri-parent conjugation,the marker gene luxAB was successfully transferred into Bacillus K2116 strain,the cotton growth promotion rhizobacteria,and marked strain K2116L was obtained.
采用三亲本杂交法将发光酶luxAB基因转移进棉花根际促生菌芽胞杆菌K2116菌株中,获得标记菌株K2116L。
5) hybrid cotton parents
杂交棉亲本
补充资料：双亲
1.指父母。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条