Study on the Rapid-Propagation Technical System with the Petioles of Pinellia Ternate Breit as Explants;
荆半夏叶柄外植体快繁技术研究
Tissue Culture of Petiole and Leaf Blade of Fragaria ananassa;
草莓叶柄和叶片的组织培养
Influence of nitrate reduction in leaf blades on nitrate-N concentration in petioles of spinach;
菠菜叶片硝态氮还原对叶柄硝态氮含量的影响
Abduction and plantet regeneration of leafstalk of Sinningia speciosa;
大岩桐叶柄诱导再生植株
Construction of leaf and leafstalk regeneration systems in two cherry rootstocks;
樱桃砧木叶片和叶柄再生体系的构建
The ultrastructure of chloroplasts of the cultured leafstalk of Arabidopsis thaliana was studied by electronic microscope.
对培养的拟南芥叶柄细胞的超微结构进行观察,培养0~2。
Having a petiole.
有叶柄的，有肉茎的
A sessile leaf has no petiole.
无柄的叶没有叶柄。
(botany) having a phyllode.
（植物学）有叶状柄的。
North American fern with narrow fronds on yellowish leafstalks.
黄色叶柄处具有窄小复叶的北美蕨类。
A flattened leafstalk that functions as a leaf, as in an acacia.
叶状柄起叶子作用的扁平叶柄，如洋槐的叶柄
North American fern with a blackish lustrous stipe.
带有光亮叶柄的一种北美蕨类。
canaliculate leafstalks of certain plants.
某些植物上有细管的叶柄。
plants having long green or reddish acidic leafstalks growing in basal clumps; stems (and only the stems) are edible when cooked; leaves are poisonous.
有绿色或带红色酸性长叶柄的植物，叶柄成基生丛；茎（只有茎）烹饪后可食；叶有毒。
low-growing weedy grass with spikelets along the leaf stems.
矮杂草，沿叶柄长有小穗。
The stalk by which a leaf is attached to a stem.
叶柄叶子赖以生长的附在主茎上的叶柄
Dark green, pointed, quilted, smooth, prominent veins, serrated/ occasional red back, petiole.
深绿色尖型叶，叶脉向上气状突起，叶面平坦，脉纹明显，锯齿叶缘，不时有红色的叶背，叶柄。
(botany) having a leafless flower stalk growing directly from the ground.
（植物学）具有从地面上直接长出来的无叶花柄的。
cliff brake of California and Baja California having purple-brown leafstalks.
加利福尼亚的一种拥有绛紫色叶柄的崖蕨。
delicate maidenhair fern with slender shining black leaf stalks; cosmopolitan.
长有纤细黑亮叶柄的一种铁线蕨；遍布全球。
perennial herb with branched woody stock and bright yellow flowers.
长有木质叶柄并开黄花的多年生草本植物。
Analysis on the Essential Oil of the Leaves of Pyrrosia petiolosa vs.Pyrrosia subfurfuracea
有柄石韦和绒毛石韦叶的挥发油成分分析
However, boron efficient rape cultivars were more apt to transport boron from branch to petiole.
叶柄中硼分布没有明显规律 ,但硼高效品种将硼从分枝运到叶柄的能力明显较强 ;
Light green, elliptical, very thin, long flexible petiole. Usually single crown. Large.
亮绿色椭圆型很薄的叶子，长而有弹性的叶柄。通常单个顶芽。大型。