芽生孢子

芽生孢子,硬化病菌分生孢子的芽管,核分裂多次後形成有隔膜的菌絲,侵入昆蟲血腔,以出芽方式生成圓形或圓筒形的單細胞。

即芽孢子.以出芽形式進行營養繁殖所產生的一種孢子.常見於真菌門中的酵母菌.芽生孢子的形成過程是在細胞一定部位的細胞壁向外突出,細胞膜和原生質體也隨著向外突出,細胞核分成2個,一個留在母細胞中,一個進入突起中,形成的突起的過程即為出芽.開始階段芽仍與母體相連通,以後在與母細胞相連處縊斷,芽即變成1個孢子,即芽生孢子.芽生孢子從母體上脫離後,直接發育成1個新個體.有時出芽生殖進行得很快,所形成的芽孢子還未從母細胞上脫落,又通過出芽產生出芽孢子,甚至可形成由多個細胞連成的假菌絲.GOOGLE英文翻譯:Namely, Bacillus sub. In the form of vegetative propagation by budding produces a spore. Is common in the door in the yeast fungi. Blastospore process is the formation of certain parts of the cell wall outward prominent cell membrane and also as to the protoplast outside the prominent nuclei were divided into two, a stay in the mother cell, one into the processes in the process of formation processes shall be sprouting. the beginning of bud is still connected with the mother's body pass, after the connected with the mother cell at constriction off, bud that is into a spore, that is, blastospore. blastospore the detachment from the mother, directly develop into a new individual. sometimes budding reproduction is proceeding very quickly, the spores formed by the child has not yet detached from the mother cells, but also through the budding produce budding spores, and even can be formed by a number of cells connected into a pseudo-mycelium.

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