高温下的开花特性、叶解剖结构和光合特性可以作为夏菊耐热性评价的重要指标。
And the blooming traits, leaf anatomic structure and photosynthetic characteristics can be used as heat-tolerance evaluation indexes.
对24种竹子营养叶的结构进行了比较解剖的研究。
The comparative anatomical structures of leaves of 24 monopodial bamboo species were studied.
研究表明,油茶在生长发育过程中,枝、叶的解剖结构及物质含量相应发生变化。
Studies show that in the process of the growth of the tea-oil trees, the anatomical structure of branches and leaves and the substance's content change accordingly.
通过石蜡切片法制片,光学显微镜观察,研究了黄连叶、根的形态解剖结构。
The anatomical structures of leaves and roots of Coptis chinensis were studied by the method of paraffin microtomy and optical microscopic observation.
以烤烟品种NC89、K326、RG11的上部叶为材料,对变黄期至定色期烟叶厚度及解剖结构的变化进行了切片观察。
The upper leaves of flue_cured tobacco CV. NC89, K326, RG11 were sliced, and their changes of thickness and dissecting structure were observed from the stages of yellowing to color fixing.
同时从叶和根解剖结构上的变化,查明了枳高砧抗寒能力增强和树冠矮化的基本原因。
Thebasic reasons of low crown and resistance to cold have been revealed through anatomical analyses.
对樱属植物叶腺体结构与形态作了解剖和扫描电镜观察,证实腺体属于分泌组织。
Anatomical characters and SEM observation of glands revealed that the glands of leave in Cerasus was one kind of secretory tissue.
对樱属植物叶腺体结构与形态作了解剖和扫描电镜观察,证实腺体属于分泌组织。
Anatomical characters and SEM observation of glands revealed that the glands of leave in Cerasus was one kind of secretory tissue.
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