基部下位的
- 与 基部下位的 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Pistillate flower: tepals 2-5(-10); pistil composed of 2-5(-7) carpels; ovary inferior, 1-3(-7)-loculed; placentae axile or parietal; styles 2 or 3, free or fused at base, forked once or more; stigma turgid, spirally twisted-tortuous or U-shaped, capitate or reniform, setose-papillose.
雌花 花被片2-5(-10);由2-5(-7)心皮组成的雌蕊;子房下位,1-3室(-7);中轴胎座或周壁;花柱2或3,离生或者在基部合生,分叉一次或更多次;柱头膨大,螺旋缠绕扭曲或U形,头状或肾形,具刚毛小乳突。
-
Stamens 1 or 2 × as many as sepals; filaments short, slender; anthers basifixed, mostly oblong or linear, 4-loculed, dehiscing by slits, antisepalous anthers sometimes somewhat longer than antipetalous ones; pollen grains shedding at 3-celled stage. Ovary inferior, 1(or 2)- or 4-celled, septa solid or practically absent (present only at base and apex of ovary); styles as many as sepals, alternisepalous, free, mostly short, grading into globose or subulate stigmas, spreading in fruit; stigmatic papillae hairlike; ovules as many as styles, rarely 1, apical, pendulous, anatropous.
雄蕊1或2 *同数萼片;花丝短,纤细;花药基着,通常长圆形或者线形,4室,纵向开裂,对萼花药稍比对瓣花药长;花粉粒在3室的阶段散落子房下位,1(或者2)或4室,隔膜实心或几乎无(只在基部和子房先端存在);花柱和萼片同数,与萼片互生,离生,柱头乳突毛发状;胚珠与花柱同数,很少1,顶生,倒生。
-
Ovary superior, half inferior, or inferior, 3--5-locular or apically 1-locular and basally 3--5-locular; ovules few or solitary in each locule, erect, pendulous, or anatropous, integument 1 or 2, placentation axile or parietal.
子房上位,半下位,下位的或,或顶部1 和基部3-5室;每室有少数或单个胚珠,直立,下垂,或者倒生,珠被1或者2,中轴胎座或者侧膜胎座。
-
Stamens hypogynous or becoming adnate to corolla base; anthers oblong-linear, slightly exserted.
雄蕊下位的或成为贴生于花冠基部;花药长圆形线,稍外露。
-
Stamens hypogynous, as long as corolla tube; filaments basally expanded; anthers linear. Ovary ellipsoid, ovoid, or pyriform.
下位的雄蕊,倍于花冠筒;基部的花丝膨大;花药线形子房椭圆形,卵球形,或者梨形。
-
Bisexual flowers: stamens 1 or 3, inserted on 1 side of ovary; filaments inconspicuous; connectives conspicuous, if stamens 3, connectives connate at base or free; anthers 1- or 2-loculed, longitudinally dehiscent; pistil 1, 1-carpelled; ovary inferior, 1-loculed; ovule 1, pendulous, orthotropous; style short or absent.
两性花:雄蕊1或者3,在子房的1侧着生;花丝不显著;药隔显著,如果雄蕊3,药隔在基部合生或离生;室花药1或2,纵向开裂;雌蕊1,1心皮;子房下位,1室;胚珠1,下垂,;花柱短或无。
-
Stamens 5–10, hypogynous or perigynous, in 2 whorls alternately longer and shorter, those opposite petals often shorter and abortive; filaments free or shortly connate at base; anthers didymous, dorsifixed in proximal 1/2, introrse, short, dehiscing longitudinally.
雄蕊5-10,下位或周位,2轮,一轮较长,一轮较短,与花瓣对生的通常短并且败育;短的花丝离生或在基部合生;花药成双,在近端1/2背着,向内,短,纵向开裂。
-
Sepals completely united in bud, splitting into 2 at anthesis; stamens free or all basally united; fasciclodes absent; ovary 2-loculed, each locule 2-ovuled; leaf venation densely and prominently reticulate with translucent gland dots in areoles.
萼片完全合生在芽中,分成2在花期;雄蕊离生或全部基部合生;下位腺体缺席;子房2室,每的子房室2胚珠;在小窠里的浓密和显著的叶脉网状的具半透明的腺体小圆点。 7 Mammea 格脉树属
- 推荐网络例句
-
Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
-
In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
-
The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。