abscission
英音[ æbˈsɪʒən ] 美音[ æbˈsɪʒən ]

脱落

常用释义

词性释义

n.

(枯叶或成熟果实的)脱落;用隔层分离枝、叶、花和树皮
例句
  • 全部
  • 脱落
Born toxicity led to early abscission of the older leaves, reducing total photosynthesis leaf area, but did not influence SLA or LWR.
硼中毒导致成熟叶片过早脱落,使光合面积变小;过量供硼对比叶面积和叶重比没有影响。
For conifers which do not form an abscission layer at the base of the cone, shakers have been partially or completely unsuccessful.
对于球果基部不能形成脱离层的针叶树,摇树机的作用不大,或者完全不起作用。
樟子松的栽植密度引起空间竞争是树木产生枯枝、枯叶,树皮剥离,树木偏冠的主要原因。
顶板离层监测是全锚支护巷道掘进过程中综合监测的重要内容。
研究发现,土壤水分不足或过大,均易造成蕾铃脱落增加和品质下降。
植物果实的脱落机制普遍被认为是维持系统稳定的关键因素之一。
The leaf production continues, but as a result of leaf abscission, the older, lower leaves will drop off, as the plant grows taller.
叶生产继续,但是由于叶裁去,更旧,较低的叶子将减低,当植物变得更高。
目的:介绍一种通过内眦下边缘离断矫正内眦赘皮方法。
受损害的组织、衰老的木材和离层下方的位置常发现侵填体,这可以完全阻塞负责运输的导管系统。
记录两组新生儿脐带脱落时间。
To do the measure abscission layer grouting in site, the first step is to make clear the developmental rule of abscission layer.
要进行采场覆岩离层注浆等技术措施,首先必须弄清离层的发展规律。
顶板离层是锚杆支护巷道最大的安全隐患之一。
Abscission occurs at specific sites called abscission zones.
器官脱落发生的区域叫做离区。
植物器官脱落是自然界普遍的现象。
脱落区发生在器官基部的某一特化的区域。
abscission and its mechanism of three different salt - tolerant types of upland cotton under the stress of salinity
盐胁迫下不同耐盐性的陆地棉品种脱落规律及机理
葡萄贮藏过程中落粒与离区酶活性变化及植物生长调节物质的关系
Petiole narrowly winged basally or proximally, with a subapical abscission zone;
叶柄狭翅基部或下部的,具一近尖端的离区;
Physiological Regulation of Calcium in Tomato Pedicel in Vitro During Abscission Induced by Ethylene
钙处理对乙烯诱导的番茄离体花柄脱落的抑制作用
不同株型大豆形态与花荚脱落率的研究
Carbohydrate Metabolism of Citrus Fruitlets in Relation to Growth and Abscission
柑橘幼果发育期碳水化合物代谢及其与生长发育的关系
Screening of the plant hormones causing the fruit pre-abscission of Arceuthobium sichuanense
促使云杉矮槲寄生果实提前脱落药剂筛选
Chemical Adjustment and Control of the Cones Abscission of the Plane Tree
悬铃木落果的化学调控
干旱区灌溉量对长绒棉蕾铃脱落的影响
棉花蕾铃生长发育和脱落的模拟研究
环境因素对蚕豆花荚形成和脱落的影响
植物器官脱落的机制及其研究进展
花椒落果预防技术试验
大豆花荚脱落的研究
在中间和上部之间的离区;
1·Intestinal mucosa abscission was serious, some of the intestinal gland cells were necrotic, the smooth muscle was hemorrhagic and has granules.
肠黏膜严重脱落,部分肠腺细胞崩解坏死,肠壁平滑肌有严重出血及色素沉着。
2·So there is important academic significance and application value to carry out research on the abscission of soybean flowers and pods and its regulation mechanism during the early stage of anthesis.
因此,在开花初期研究大豆花荚脱落及其控制机理具有重要的理论意义和实际应用价值。
3·When abscission occurred, total sugar and soluble protein were decreased, but reducing sugar was increased.
当脱落发生时,培养体的总糖及可溶性蛋白的含量降低,但还原糖含量升高。
4·By determining ethylene content and activity of cellulase, it was shown that the effect of FC on abscission was related to the activity of cellulase, but had no connection with ethylene production.
由乙烯和纤维素酶活力测定结果表明,FC对脱落的影响与纤维素酶有关,而与乙烯产生无关。
5·It is important in the deg radation of plant cell walls in living plants ( e. g . in leaf abscission )
在生活植物体的细胞壁的降解过程中起重要的作用(如叶子脱落) 。
常用短语
abscission layer
同义词
n.
切断;切除;顿断法