干旱区生态环境知识资源中心(Arid): Distribution of C-4 Plants of the Chenopodiaceae Family According to the Salinization Profile of the Kyzylkum Desert

Arid

DOI	10.1134/S1021443719030166
	Distribution of C-4 Plants of the Chenopodiaceae Family According to the Salinization Profile of the Kyzylkum Desert
	Voronin, P. Yu.1; Shuyskaya, E. V.1; Toderich, K. N.2,3; Rajabov, T. F.4; Ronzhina, D. A.5,6; Ivanova, L. A.5,6
通讯作者	Voronin, P. Yu.
来源期刊	RUSSIAN JOURNAL OF PLANT PHYSIOLOGY
ISSN	1021-4437
EISSN	1608-3407
出版年	2019
卷号	66 期号:3 页码:375-383
英文摘要	The peculiarities of the prevalence of C-4 species in the relief of the Kyzylkum Desert were revealed based on botanical and geographical descriptions. In the lowlands (0-50 m above sea level), a predominance of C-3 halophytes was found, while halophytes with C-4 photosynthesis began to predominate at medium elevations (50-200 m above sea level). Above 200 m above sea level, a sharp decline in the contribution of halophilic flora to the biodiversity of native vegetation was detected. Thus, the penetration of halophytes above 200 m is limited by the presence of C-4 photosynthesis as an adaptive characteristic to soil desalinization. Adecrease in the succulence of leaf morphology in edificatory perennial plants of the Kyzylkum Desert (tamarix, saxaul, and camel thorn) was noted with a decrease in soil salinization. In the summer dry period, C(4)photosynthesis provides a competitive advantage over C-3 halophytes for survival on desalinated soils of elevated parts of the terrain desiccated during the summer. It was concluded that the acquisition of C-4 photosynthesis by halophilic species is an adaptation of the photosynthesis of halophilic flora to seasonal desalinization and drying of the soil of the elevated parts of the Kyzylkum Desert.
英文关键词	plants Chenopodiaceae C-4 photosynthesis landscape leaf parameters adaptation soil salinization aridity
类型	Article
语种	英语
国家	Russia ; Japan ; Uzbekistan
收录类别	SCI-E
WOS记录号	WOS:000470703400003
WOS关键词	PHOTOSYNTHESIS ; VEGETATION ; LEAVES ; PATTERNS ; ANATOMY ; AFRICA ; ORIGIN ; OLD
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/218535
作者单位	1.Russian Acad Sci, Timiryazev Inst Plant Physiol, Moscow 127276, Russia; 2.Tottori Univ, Int Platform Dryland Res & Educ, Tottori 1390, Japan; 3.Int Ctr Biosaline Agr Cent Asia & Caucasus, Tashkent 4564, Uzbekistan; 4.Samarkand State Univ, Samarkand 140104, Uzbekistan; 5.Russian Acad Sci, Ural Branch, Bot Garden, Ekaterinburg 620130, Russia; 6.Tyumen State Univ, Tyumen 625003, Russia
推荐引用方式 GB/T 7714	Voronin, P. Yu.,Shuyskaya, E. V.,Toderich, K. N.,et al. Distribution of C-4 Plants of the Chenopodiaceae Family According to the Salinization Profile of the Kyzylkum Desert[J],2019,66(3):375-383.
APA	Voronin, P. Yu.,Shuyskaya, E. V.,Toderich, K. N.,Rajabov, T. F.,Ronzhina, D. A.,&Ivanova, L. A..(2019).Distribution of C-4 Plants of the Chenopodiaceae Family According to the Salinization Profile of the Kyzylkum Desert.RUSSIAN JOURNAL OF PLANT PHYSIOLOGY,66(3),375-383.
MLA	Voronin, P. Yu.,et al."Distribution of C-4 Plants of the Chenopodiaceae Family According to the Salinization Profile of the Kyzylkum Desert".RUSSIAN JOURNAL OF PLANT PHYSIOLOGY 66.3(2019):375-383.