Stomata
Stomata
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气孔
DOI：
10.1002/9780470015902.a0026526
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发表时间：
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期刊：
影响因子：
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通讯作者：
Yun-Kuan Liang
中科院分区：
文献类型：
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作者：
Jingjing He;Yun-Kuan Liang
如可调节的孔洞，每个孔洞由一对分隔开。保卫细胞，气孔是中心决定因素。植物光合作用，蒸腾降温和。生态适应性，这有巨大的影响。关于全球水和碳循环，植物竞争力。以及食物中的营养成分。专业。保护细胞解剖和膜离子运输。使植物能够迅速适应气孔孔径。荷尔蒙和环境的变化。与…相反。横跨陆地的高度保守的简单结构。植物的气孔大小、密度和分布。不同物种或基因型之间的模式差异很大。在一个提供充足基因的物种内。可以对其进行选择的资源。的研究。气孔的发育和功能至关重要。了解细胞命运规范，信号转导。植物与环境的相互作用以及培育“应对气候变化”的信息方法。提高农业生产能力的作物品种。还有食物营养。
As adjustable pores, each delimited by a pair of.guard cells, stomata are central determinants of.plant photosynthesis, transpirational cooling and.ecological adaptability, which have huge impact.on global water and carbon cycles, plant competitiveness.and nutrients in foods. The specialised.guard cell anatomy and membrane ion transport.enable plants to adapt stomatal aperture rapidly to.hormone and environment changes. In contrast to.the highly conserved simple structure across land.plants, the stomatal size, density and distribution.patterns vary substantially among species or genotypes.within a species providing ample genetic.resources on which selection can operate. Study of.the development and function of stomata is crucial.to understand cell fate specification, signal transduction.and plant–environment interactions and.inform approaches to breed ‘climate change ready’.crop varieties with improved agricultural capacity.and food nutrients.