单词 | 无性生殖 |
释义 | 〔hydroid〕The asexual polyp in the life cycle of a hydrozoan.水螅虫类:生命循环中的无性生殖水螅虫〔agamospermy〕The asexual formation of embryos and seeds without the occurrence of fertilization.不完全无配生殖:胚胎和种子在未经过授精情况下而进行的无性生殖〔pycnidium〕A flask-shaped asexual structure containing conidia, found in certain fungi.分生孢子器:含分生孢子的瓶状无性生殖的结构,发现于某种真菌中〔clone〕To reproduce or propagate asexually:无性生殖或繁殖:〔clone〕An organism descended asexually from a single ancestor, such as a plant produced by layering or a polyp produced by budding.无性生殖的有机物:由单细胞无性生殖的有机物,例如经压植培育的植物或经发芽生成的水螅〔acervulus〕A tiny cushionlike or blisterlike structure produced by certain fungi on a plant host and consisting of a mass of hyphae-bearing asexually produced spores.分生孢子层:很小的垫状或疱状结构,由植物上寄生的真菌产生,包括由菌丝无性生殖的孢子〔strobilation〕Asexual reproduction by division into body segments, as in tapeworms and jellyfish.节裂,横裂:通过身体分裂成部伤的无性生殖,如绦虫或水母〔micropropagation〕A tissue culture technique for plant propagation in which offspring are cloned from tissue taken from a single plant.组织栽培法:栽培植物的组织栽培方法,其产物会由单一植物组织中以无性生殖培养繁殖出来〔gonidium〕An asexually produced reproductive cell, such as a zeospore, found in certain algae.无性生殖细胞:无性生殖细胞,存在于一些藻类植物里〔vegetative〕Of or relating to asexual reproduction, such as fission or budding.营养体生殖的,无性生殖的:属于或关于无性生殖,如裂殖或芽殖的〔agamogenesis〕Asexual reproduction, as by budding, cell division, or parthenogenesis.无性生殖:通过芽接,细胞分裂或单性生殖而形成的无性繁殖〔bud〕To reproduce asexually by forming a bud.由无性生殖产生芽〔sporozoan〕Any of numerous parasitic protozoans of the class Sporozoa, most of which reproduce sexually and asexually in alternate generations by means of spores. They are frequently transmitted by bloodsucking insects to different hosts, where they cause many serious diseases, such as malaria and coccidiosis.孢子虫:孢子类寄生原生动物中的一种,大多数通过孢子方式在换代中进行有性或无性生殖。它们经常被血吸虫变为不同的寄生物,从而引起各种严重的疾病,如痢疾球虫病〔schizogamy〕Reproduction in which a sexual form is produced by fission from an asexual one, as in some annelid worms.无性生殖:无性生命体通过裂变产生有性生命体的生殖过程,如在一些环节虫类中〔zooid〕An independent animallike organism produced asexually, as by budding or fission.个体:通过发芽或分裂而无性生殖的类似动物的独立有机生物体〔clone〕clone a frog; clone a plant variety.无性生殖的青蛙;无性生殖的植物品种〔asexual〕Relating to, produced by, or involving reproduction that occurs without the union of male and female gametes, as in binary fission or budding.无性生殖的:没有雌雄交媾而繁殖的,关于无期雌雄交配而繁殖的,涉及无雌雄交配而繁殖的,如在偶数分裂或萌芽中〔soredium〕A specialized asexual reproductive unit of lichens consisting of a mass of algal cells surrounded by fungal hyphae.粉芽:地衣特有的无性生殖器官,由被真菌菌丝包裹的大量藻类细胞构成〔agamete〕An asexual reproductive cell, such as a spore.无性生殖体:一种无性生殖细胞,如孢子 |
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