anthers

anthers

美 [ˈænθər]  英 [ˈænθə(r)]

  • n.【植】花药
  • 网络花粉囊

词形变化

复数:anthers  

英汉解释

n.
1.
【植】花药,花粉囊

英英解释

n.

例句

You can use a pair of forceps to Collect pollen, i. e. pick the anthers into the capsules, then mark the name of pollen parent.

镊子收集花粉也就是直接镊子花粉囊收集胶囊注明品种

Corona lobes ovate-lanceolate, base turgid, with a pair of longitudinal grooves defining a blunt dorsal wing, shorter than anthers.

披针形花冠裂片肿胀确定花药纵向

anthers on back with a pair of spurs at anther-filament junction, dehiscing by introrse-terminal and elliptic pores.

花药背面花药花丝连接一对通过内向椭圆形开裂

After a flower has been open for a time the anthers and stigmas may come together allowing selfing if there has been no cross-pollination.

开放一段时间如果不能受粉花药柱头可以接触进行

anthers reniform to cordate-orbicular, with locules confluent and dehiscent by an apical valve.

花药圆形汇合顶端开裂

Young anthers are composed of a protoderm and a central cell mass in early July.

七月上旬花药原始表层中央细胞组成

Cross pollination between lines can be achieved by removing the anthers from one line and pollinating with a second line.

不同繁殖异花传粉可以通过去除一个繁殖花药另外一个繁殖花药授粉获得

anthers linear-lanceolate, punctate dorsally, longitudinally dehiscent, transversely septate-lobed, apex apiculate.

披针形花药线形纵向开裂横向

Some large vacuoles appeared in the tapetal cells of the sterile anthers at the early uninucleate pollen stage.

细胞早期花粉体细胞明显出现

anthers ellipsoid, basifixed, locules parallel, longitudinally dehiscent.

花药椭圆形平行纵向开裂

Synthesis of lipidic components in anthers, including of the pollen extine, is essential for plant male reproductive development.

花药成分包括花粉合成植物雄性生殖发育必需

The anthers become shriveled and fibrosed severely. The tapetum cell microspores degenerated prematurely during development.

花药表现干瘪纤维严重细胞小孢子发育过程提前解体

anthers narrowly lanceolate, longitudinally dehiscent, punctate dorsally, apex acute.

披针形花药纵向开裂锐尖

Stamens included; filaments straight, subulate, lacking appendages, anthers dehiscing by terminal pores.

雄蕊花丝缺乏附属物花药顶生

Equally attractive are the prominent, bright yellow anthers, which help to distinguish groups of species.

同样引人注意突出明亮黄色花药有助于区分

Herbs annual; anthers with a slender, mucronate appendage at apex; leaves spinose at apex.

草本药具纤细附属物在先在先

anthers connate, dehiscent by an apical pore.

花药开裂

anthers oblong, nearly basifixed, dehiscing longitudinally, glands abaxial.

花药圆形纵向开裂腺体背面

anthers longitudinally dehiscent, introrse, rarely extrorse.

花药纵向开裂内向很少外向

filaments short; anthers slender, coherent, attenuate and long apiculate at apex, dehiscing longitudinally.

花丝花药纤细连着在先纵向开裂

filaments slender; anthers dehiscing longitudinally.

花丝纤细花药纵向开裂

anthers longitudinally, obliquely, or transversely dehiscent, extrorse or apical.

花药纵向外向或者

The main pollinators are probably bees, drawn to the huge amount of pollen in the large, often multiple anthers.

主要可能蜜蜂传粉花粉引起往往多个花药巨大数额

anthers longitudinally dehiscent, appendages at top of connectives yellow-brown, membranous.

花药纵向开裂附属物棕色膜质

Petals elliptic to suborbicular, entire, slightly concave or forked-lobed with 2 empty anthers, rarely with a nectary.

花瓣椭圆形圆形具空花药很少蜜腺

filaments filiform; anthers oblong, minutely appendiculate.

花丝丝状花药圆形微小

Corona lobes shorter than anthers, base with an erect, hook like dorsal spur, apex bluntly acute.

花冠裂片花药直立

anthers ovoid, cells distinct, parallel, dehiscence longitudinal.

球形花药平行纵向开裂

Herbs, perennial, glabrous, with dark (black) glands present on leaves, sepals, petals, anthers, and sometimes stems.

多年生草本无毛黑色腺体宿存在萼片花瓣花药有时的上

There is also considerable variation in the relative length of corona to anthers and in the size, shape, and indumentum of fruits.

相当变化方面花药尺寸形状方面花冠有关长度

anthers basifixed, oblong, glabrous, connective exserted.

花药圆形,,外露

The blackish anthers are striking among the white raceme hairs.

花药正在白色花序罢工

Male flowers: anthers clustered at top of androgynophore, enclosing undeveloped carpels.

雄花花药簇生雄蕊顶端包围不发达心皮

anthers broadly ovate, longitudinally dehiscent, not punctate dorsally, apex acute.

卵形花药纵向开裂锐尖

anthers ovate or broadly lanceolate, punctate dorsally, dehiscent by longitudinal slits, apex acute.

花药卵形或者披针形通过裂缝开裂锐尖

Anther culture (pollen culture) The generation of haploid plants from immature pollen grains or intact excised anthers.

从未成熟花粉或者完整花药再生单倍体植株过程

anthers connivent, divergent at base, longitudinally dehiscent.

花药部分纵向开裂

anthers longitudinally or obliquely dehiscent, introrse.

纵向花药或者间接开裂内向

anthers 2-the cate, usually longitudinally dehiscent, rarely opening by terminal pores, connective sometimes shortly projected or glandular.

花药2通常纵向开裂很少开裂有时凸出

anthers oblong. Female inflorescences crowded in apical leaf axils among leaflike bracts and bracteoles.

花药圆形雌花聚集顶端叶腋

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