siberian crab

同根派生

Siberian Crab Apple
山荊子(薔薇科)
A crab nipped my toe while I was paddling.
我　水時(shí)腳趾讓螃蟹給夾了。
It was his misfortune to catch a crab in the last spurt.
他真倒霉，到了最后一剎那竟有一槳沒劃好。
The cold air masses are moving from Siberia towards Inner Mongolia.
冷空氣團(tuán)正由西伯利亞向內(nèi)蒙古移動。
Micrografting of Golden Delicious and Spartan apples (Malus domes- tica Borkh) was achieved by placing a 0.2,0.4 or 0.7mm shoot tip on the 0.5-1.2cm stems or roots of Siberian crab seedlings (Malus bac- cada L.)
本研究用金帥和斯巴丹(Spartan)兩個(gè)蘋果品種的莖頂在離體條件下分別嫁接在山定子、M_7、M_9和 M_(26)的莖或根上,并獲得成功。