Sporopore The aerial spore-producing body of certain fungi, e.g. the mushroom of Agaricus.
藓和地钱的孢体世代具有。由受精卵发育而来,包括基足、柄和孢蒴。孢体是寄生在配体上的。
Sporopore The aerial spore-producing body of certain fungi, e.g. the mushroom of Agaricus.
藓和地钱的孢体世代具有。由受精卵发育而来,包括基足、柄和孢蒴。孢体是寄生在配体上的。
A small quantity of sporinite and cutinite were identified in addition to the majority of the hydrocarbon-forming micro-components that mainly occurred as matrix vitrinites.
烃源岩主要生烃显微组分基镜体,少量孢体、角体和碎屑壳体。
Main macerals of hydrocarbon generation are sporinite, cutinite, alginite, bituminite, liptodetrinite and desmocollnite in source rocks from Jurassic coal measure in Northwest China.
西北地区侏罗纪煤系地层中主要的生烃显微组分是孢体、角体、藻类体、沥青体、碎屑类脂体、基镜体等,而树脂体、体等早期低熟生油组分含量很低。
Homosporous ferns produce sporophytes by intra gametophytic selfing, inter gametophytic mating, or apogamy.Gametangium ontogeny, genetic load, and ploidy affect the mating system of each species.
摘要同型孢蕨类的孢体可经由同配体自交、异配体交配两类配育系统或以无配生殖的方式产生,异配体交配又可分异配体自交和异配体异交两种方式。
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