phellem layer是什么意思

网络释义

用法例句

Population Structure and Dynamics of Quercus variabilis in Different Habitats on Northern Slope of Bashan Mountain;

巴山北坡不同干扰条件下栓皮栎种群结构与动态

Proliferation,Maturation and Germination of Somatic Embryos in Quercus variabilis;

栓皮栎体胚的增殖、成熟和萌发(英文)

Study on Isozyme Genetic Diversity of Quercus variabilis Natural Populations in Shaanxi Province;

陕西栓皮栎天然群体同工酶遗传多样性研究

outer bark of the cork oak; used for stoppers for bottles etc..

栓皮栎的外皮，用作瓶塞等。

AN INCIPIENT REPORT:THE BACTERIOSTATIC EXPERIMENT OF THE MEDICAL PLANTS LONICERA JAPONICA THUNB QUERCUS VARIABILIS BLUME

药用植物忍冬、栓皮栎抑菌试验初报

The Physiological and Biochemistry Characteristics of Somatic Embryogenesis in Quercus Variabilis;

栓皮栎体胚发生生理生化特性的研究

A Study of the Factors Influencing the Rooting of the Tissue Cultural Seedlings of Mature Quercus Variabilis;

成龄栓皮栎组培苗生根影响因素研究

Analysis of Provenance Variations in Seedlings and cpDNA Geographic Subdivision of Quercus Variabilis

栓皮栎群体苗期变异与cpDNA地理分化

The Study of Quercus variabilis Seed Storage Methods Based on the Sensitivity of Dehydration

脱水敏感的栓皮栎种子贮藏方法研究

Community structure and species diversity of a Quercus variabilis forest on Mount Zijinshan

紫金山栓皮栎群落结构及物种多样性

Preliminary Study of cpDNA Variation of Quercus Variabilis Populations

栓皮栎群体cpDNA变异初步研究

Structural characteristics of the Quercus variabilis forest community in south area of Taihang Mountains

太行山南麓栓皮栎群落结构特征分析

The variations of cork characters from 10 populations of ?Quercus variabilis? in Shaanxi province are analyzed.

对陕西境内10个栓皮栎群体栓皮性状变异情况进行了试验分析。

Q. suber flushes early and pupas are already found at a time when the caterpillars on Q. ilex are just hatching.

栓皮栎发叶早，当常绿槠上的幼菌虫还处在孵化阶段时，栓皮栎上的已成了蛹。

Suber flushes early and pupas are already found at a time when the caterpillars on ilex are just hatching.

栓皮栎发叶早，当常绿树上的幼菌虫还处在孵化阶段时，栓皮栎上的已成了蛹。

Preliminary Studies on the Chemical Constituents in the Active Section of the Leaves of Qurecus varliabilis Blume

栓皮栎叶抗炎活性部位中化学成分的初步研究

Effects of burial and coating on acorn survival of Quercus variabilis and Quercus serrata under rodent predation

包衣、埋藏的栓皮栎和?㈣葜肿釉谑罄嗖妒诚碌拇媪

Studies on Species Diversity of Cork oak Forest in Mount Miaofeng of Beijing

北京妙峰山地区栓皮栎林物种多样性的研究

Somatic Embryogenesis and Biochemical Characteristics in Quercus Variabilis Bl.;

栓皮栎体细胞胚胎发生及生化特性的研究

Effect of Community Stability of Quercus Variabilis with Different Managing Measures;

不同经营措施对栓皮栎群落稳定性的影响

Study on Eclogical Anatomy of the Quercus Variabilis Different Form;

不同类型栓皮栎营养器官生态解剖学比较研究