干旱区生态环境知识资源中心(Arid): BIOMASS CHARACTERISTICS AND GROWTH ANALYSIS OF VARIOUS COMPONENTS OF ACHNATHERUM INEBRIANS (DRUNKEN HORSE GRASS) POPULATION IN DIFFERENT HABITATS

Arid

DOI	10.15666/aeer/1805_64856497
	BIOMASS CHARACTERISTICS AND GROWTH ANALYSIS OF VARIOUS COMPONENTS OF ACHNATHERUM INEBRIANS (DRUNKEN HORSE GRASS) POPULATION IN DIFFERENT HABITATS
	Saimilakezi, T.; An, S. Z.; Jin, G. L.; Dong, Y. Q.; Yue, Y. H.; Han, W. Q.
通讯作者	An, SZ ; Jin, GL
来源期刊	APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH
ISSN	1589-1623
EISSN	1785-0037
出版年	2020
卷号	18 期号:5 页码:6485-6497
英文摘要	Achnatherum inebrians (drunken horse grass) is one of the main poisonous grasses in Chinese' grasslands, and it is mainly distributed in the degenerated grassland in the northern pastoral area. Individual plants grown in desert, steppe and meadow ecosystems were collected from July to August in Xinjiang, China The results showed that there was no significant difference in the inflorescences, stems and reproductive biomass in the desert, steppe and meadow ecosystems, while the leaf, above- and below-ground vegetative and total biomass in the desert was significantly lower than that in the steppe and meadow habitats. The allocation of the biomass into the leaf was the most and the inflorescences was the least in three habitats. The biomass of inflorescences/stems increased in all three habitats, but there was a certain fluctuation in the biomass of other components. The biomass of A. inebrians in steppe and meadow habitats distributed more resources into the above-ground part concerning the accumulation of total biomass, while the opposite trend was observed in the desert. In the process of growth, the resources in desert and grasslands decreased reproductive allocation and more resources were allocated into vegetative biomass. It can be seen that there are differences in growth characteristics, and biomass allocation of Achnatherum inebrians grown in different habitats, which shows the flexible growth and resource allocation strategies of Achnatherum inebrians in different habitats.
英文关键词	biomass invasive plants reproductive biomass allocation vegetative biomass allocation heterogeneous habitats
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000585225100028
WOS关键词	MIKANIA-MICRANTHA ; REPRODUCTIVE-SYSTEMS ; ALLOCATION PATTERNS ; PLANT ; ALLOMETRY ; EVOLUTION ; ENDOPHYTE ; DENSITY ; CHINA
WOS类目	Ecology ; Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/327275
作者单位	[Saimilakezi, T.; An, S. Z.; Jin, G. L.; Dong, Y. Q.; Yue, Y. H.; Han, W. Q.] Xinjiang Agr Univ, Coll Grassland & Environm Sci, Key Lab Grassland Resources & Ecol Xinjiang, Urumqi 830052, Peoples R China
推荐引用方式 GB/T 7714	Saimilakezi, T.,An, S. Z.,Jin, G. L.,et al. BIOMASS CHARACTERISTICS AND GROWTH ANALYSIS OF VARIOUS COMPONENTS OF ACHNATHERUM INEBRIANS (DRUNKEN HORSE GRASS) POPULATION IN DIFFERENT HABITATS[J],2020,18(5):6485-6497.
APA	Saimilakezi, T.,An, S. Z.,Jin, G. L.,Dong, Y. Q.,Yue, Y. H.,&Han, W. Q..(2020).BIOMASS CHARACTERISTICS AND GROWTH ANALYSIS OF VARIOUS COMPONENTS OF ACHNATHERUM INEBRIANS (DRUNKEN HORSE GRASS) POPULATION IN DIFFERENT HABITATS.APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH,18(5),6485-6497.
MLA	Saimilakezi, T.,et al."BIOMASS CHARACTERISTICS AND GROWTH ANALYSIS OF VARIOUS COMPONENTS OF ACHNATHERUM INEBRIANS (DRUNKEN HORSE GRASS) POPULATION IN DIFFERENT HABITATS".APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH 18.5(2020):6485-6497.