1) LAR leaf area ratio
叶面比,叶片面积比
2) specific leaf area
比叶面积
1.
Relation between specific leaf areas and leaf nutritent contents of plants growing on slopelands with different farming-abandoned periods in the Loess Plateau;
黄土高原不同退耕年限坡地植物比叶面积与养分含量的关系
2.
Photosynthesis in relation to leaf nitrogen,phosphorus and specific leaf area of seedlings and saplings in tropical montane rain forest of Hainan Island,South China;
海南岛热带山地雨林幼苗幼树光合与叶氮、叶磷及比叶面积的关系
3.
Concentrations of PAHs in leaves of six dominant species in the Pearl River Delta of South China were determined with gas chromatography and mass spectrometry(GC-MS),and synchronously leaf-lipid contents,leaf areas,specific leaf areas(SLA) were measured.
应用气相色谱-质谱联用方法测定了珠江三角洲地区6种主要树种叶片多环芳烃(PAHs)的含量,并对相应的叶脂含量、叶面积、比叶面积进行了测定,探讨了叶片PAHs含量特征和种间差异的影响因素。
3) leaf area ratio
叶面积比
4) SLA
比叶面积
1.
SLA directly affected by the leaf thickness,shape,and weight.
种子大小和比叶面积(SLA)是植物代表性的繁殖性状和营养性状之一,也是衡量植物功能两个重要的参数。
2.
To study the physiological mechanisms in environment adaptation of Betula ermanii in treeline of Changbai Mountain,a National Nature Reserve of China,the specific leaf area(SLA),content of Chl(a+b),malondialdehyde(MDA) and the membrane permeability(MP),and the activities of superoxide dismutase(SOD),peroxidase(POD),catalase(CAT),and ascorbate peroxidase(APX) in leaves of B.
结果表明:随着海拔的升高,比叶面积(SLA)显著减小,A5与A1相比下降了35。
5) foliage-ratio surface area
叶比表面积
6) area ratio
(叶栅)面积比
补充资料：地黄叶
【通用名称】
地黄叶
【其他名称】
地黄叶 (《食疗本草》)
【来源】
为玄参科植物地黄的叶片，植物形态详"干地黄"条。
【功用主治】
治恶疮，手、足癣。
【用法与用量】
外用：捣汁涂或揉搓。
【选方】
治恶疮似颊者：地黄叶捣烂日涂，盐汤先洗。(《千金方》)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条