叶片

Leaflet blades villous. Leaflet blades and fruit slightly larger than those of autonym variety.

小叶叶片具长柔毛。小叶叶片和果比原变种稍大。

The apical cell and basal cell act as the ancestor cells of frond and rhizoid.

两个细胞分别成为叶片和假根祖细胞。

Capsule without apiculus; leaf blade apex rounded, margin small crenate.

没有细尖蒴果；先端形叶片，小具齿边。

85. silky-foliaged herb of Rocky Mts with bluish-white flowers.

一种生长于落基山脉长有丝绸般叶片和略兰色白花草本植物。

A method was developed to determine hesperetin,rutin and quercetin in ginkgo biloba L.

建立了一种利用毛细管电泳测定银杏叶片中橙皮素、芦丁和槲皮素方法。

The boron deficiency plant appears inter-venial chlorosis, thickening, crisping leaves and increased leaf weight ratio (LWR).

缺硼使叶重比(LWR)提高和叶片脉间失绿、变厚、变脆。

Leaf blade leathery; pistillode conic to cylindric; drupes indehiscent, enclosed by persistent calyx lobes.

叶片卵形形，先端钝，短渐尖，或骤尖；瘦果宽卵形或球形，略紫色点或瘤状。

This is a widespread species variable in the shape, size, and marginal dentation of the leaf blades.

这是一在形状，尺寸和叶片边齿里易变广布种。

Compared with traditional "isogonal transformation method", all geometric parameters of the leaf curved surface may be calculated exactly.

与传统“等角变换”法比较,可精确计算叶片全部几何参数。

Stem with much reduced leaf blades that function as rhizoids below ground, with or without tubers or rhizomes.

在地下面，起假根作用茎具非常退化叶片，有或没有块茎或根状茎。

The new leaves photosynthesize and food is stored in their bases thus giving rise to a new bulb.

新生叶片进行光合作用，营养物质重新被储藏在基部，从而产生新鳞茎。

UV-B-induced cyclobutane pyrimidine dimmers (CPD) in the DNA of rice seedlings were measured using ELISA with specific monoclonal antibody.

摘要采用单克隆抗ELISA检测了UV-B对水稻叶片CPD诱导形成及温度影响。

Severe“ whiptail” condition in field specimen from and acid soil . Bare midribs or very narrow residual lamina.

甘蓝缺钼“鞭尾症：在田间试验和酸性土壤上有严重鞭尾症状，中脉突出，狭小叶片残留。

On the basis of operational principle of bladed fluid machines, a wicket-gate-free axial-flow water-power recoverer was researched and developed.

摘要基于叶片式流体机械工作原理研究开发出一种无活动导叶卧式轴流式水能回收装置。

With different chemical treatments, POD and PPOD enzymatic activity of peach leaf had some relativity with peach tree gummosis disease.

不同药剂处理后,桃树叶片组织中过氧化物酶(POD)、多酚氧化酶(PPOD)与桃树流胶病病情存在一定相关性。

For the detection of Rice dwarf virus(RDV) from single leafhopper and leaf,the dot-blotted hybridization method based on molecular biology were established.

快速从水稻叶片和单头介体昆虫中检测水稻矮缩病毒斑点分子杂交。

Chillness intensified the senesce of leaves, enhanced the MDA content and the O2-. produce rate, this was more evident in Shanyou63.

低温处理加剧了叶片衰老，使得MDA含量和O2-产生速率上升，两优培九升幅较汕优63小。

On hairy leaves, nymphs and pupae are often small with elongated dorsal setae, their margins are crenelated and sometimes indented deeply.

在有毛叶片上,若虫和蛹通常体型较小,虫体背面具有大刚毛,边凹陷,有时深凹。

We detected and compared the transmission spectra and reflection spectra of the filter glass and leafs with the spectrofluorimeter and spectrophotometer.

利用该简便方法,在荧光分光光度计上分别对滤光片和叶片进行透射光谱和反射光谱测绘,并与紫外-可见分光光度计上测绘结果进行比较,两者基本一致,证明该法是可行。

In Japan the leaf sheaths are always conspicuously tuberculate-hispid; the older, lower sheaths with disarticulated blades are glabrescent and spotted with tubercles.

在日本叶鞘总显著具糙硬毛具瘤；最旧，更下部鞘具叶片在后脱落和斑点具小瘤。