The microsporangium is typically surrounded by four wall layers: epidermis, endothecium, middle layers, and tapetum. The outer three layers protect and aid in anther dehiscence for pollen release.
Il microsporangio è generalmente circondato da quattro strati parietali: l'epidermide, l'endotecio, gli strati medi e il tappeto. I tre strati parietali esterni svolgono la funzione di protezione e aiutano nella deiscenza dell'antera per rilasciare il polline.
| Text | The microsporangium is generally surrounded by four wall layers the epidermis, endothecium, middle layers and the tapetum. The outer three wall layers perform the function of protection and help in dehiscence of anther to release the pollen. |
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