angiosperms信息详情
n.[植]被子植物(angiosperm的复数)
angiosperms inhabit───被子植物栖息
dichogamy in angiosperms───被子植物的二倍体
Grasses are simple forms of angiosperms that bear their encapsulated seeds on long stalks.───草是被子植物的简单形态,种子被包裹在长茎上。
Advance in polyembryonic seedling (PS) in angiosperms is summarized in the paper.───本文综述了被子植物多胚苗的研究进展。
In a surprisingly short time, angiosperms filled many of the land areas on Hawaii that had been bare.───在很短的时间内,被子植物就覆盖了夏威夷许多原本光秃秃的土地。
It has enabled gymnosperms and angiosperms to colonize dry terrestrial habitats where lower plants are unable to establish themselves.───它使裸子植物和被子植物得以在干旱的陆地上繁衍生息,而低等植物是无法做到的。
Recent phylogenetic analyses of multiple molecular data sets indicate that Trimeniaceae is one of the basal taxa of the extant angiosperms.───最新的分子系统发育研究显示,腺齿木科是现存被子植物的重要基部类群之一。
Orchidaceae is one of the largest families of angiosperms which has tremendous ornamental and economic value.───兰科是被子植物最大科之一,兰科植物具有巨大的观赏价值和经济价值。
Lotus, an ancient plant, is one of the earlier plant species derived from angiosperms.───莲属植物是一种古老的植物,也是被子植物中起源最早的种属之一。
Seed development, which involves in multiple genes and their interactions, is a central part of the reproductive process in angiosperms .───种子发育是被子植物繁殖的中心环节,涉及众多基因及其互作。
But in angiosperms into the embryo sac in the two eggs and sperm, respectively, and a nuclear fusion.───但在被子植物中进入胚囊的两个精子则分别与卵和极核融合。
Angiosperms The flowering plants constituting by far the largest Anthophyta or Angiospermophyta of vascular seed plants.
Angiosperms The flowering plants constituting by far the largest phylum ( Anthophyta or Angiospermophyta ) of vascular seed plants.
Angiosperms are usually tiny, growing in isolated clusters and nowhere forming the bulk of the cover.
In angiosperms there are 475 species of monocotyledon and 567 species of dicotyledon.
Porogamy The usual method of fertilization in angiosperms in which the pollen tube enters the ovule by the micropyle. Compare chalazogamy.
Contrary to common variation type in Angiosperms, the variation from high unsymmetric karyotype to low unsymmetric karyotype was found in existence in Gymnosperm.
Plastid of most angiosperms is uniparental maternal inheritance, yet a majority of gymnosperm is uniparental paternal inheritance.
Angiosperms are divided into two major classes, the monocotyledons (MONOCOTYLEDONAE) and dicotyledons (DICOTYLEDONAE), with a small basal group known as primitive dicotyledons.
Likewise, certain angiosperms, for example, some Eucalyptus species, will present few seed harvesting problems.