栎属植物中很多树种具有很高的经济价值，但长期以来未能得到合理开发和利用。
Many species of Quercus have high economic value, but they have not been rational exploited in long-term.
栎树为栎属植物的统称，在我国分布范围很广泛，是具有很高经济价值的树木资源。
Oak, a general designation of oak plant genera, are tree resources of considerable high economic value and widely distributed in China.
栎属植物的果脐占果皮表面积的4％-37％，是大多数种类吸收水分的主要部分。
The scar, composing 4% to 37% (surface area) of the whole fruit coat, was found to be the main water passage for most species.
总结了影响栎属植物体细胞胚胎发生的主要可控因素及体细胞胚的遗传变异，组织学研究现状。
This paper summarizes the research progress of the factors involved in controlling the process of oak somatic embryogenesis, as well as the genetic variation and histology at present.
国内外在现代分布、系统分类及其演化、化石历史、遗传学以及分子生物学等方面对栎属植物进行了深入的研究。
The researches of Quercus have been on the modern distribution, origin and phylogeny, fossil history, genetics and molecular biology etc.
中药天麻是一种退化的兰科植物，生长于山区，依靠兼性寄生于栎属树种上的蜜环菌为生。
The traditional medicine gastrodia is a degenerated orchid plant which grows depending on the Armillaria symbiosis on Quercus species in wild mountain area.
通过对本区锐齿栎林群落的野外调查，报道了组成该群落的植物种类183种，隶属于60科，131属，并在此基础上对该群落区系特点作了较为详细的分析。
Investigation showed that there were 60 families, 131 genera and 183 species in the community flora. Based on the datum, the nature of the community flora was analyzed.
通过对本区锐齿栎林群落的野外调查，报道了组成该群落的植物种类183种，隶属于60科，131属，并在此基础上对该群落区系特点作了较为详细的分析。
Investigation showed that there were 60 families, 131 genera and 183 species in the community flora. Based on the datum, the nature of the community flora was analyzed.
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