接穗

Factors that affecting the nurse seed grafting of the everblooming Camellia are the haleness status of and degree of thickness of cions, etc.

较常规嫁接有较高提高。影响四季山茶芽苗砧嫁接因素主要有砧木健壮程、接穗等。

Cells of scoin and understock live in harmony with each other, but do not interlace in such a manner as to form a mechanically strong point.

接穗和砧木胞也能相互协活，但是不能相互交错以形成机械上牢固结合。