干旱区生态环境知识资源中心(Arid): EFFECTS OF DROUGHT STRESS ON THE BEHAVIOR OF SEVEN GENOTYPES OF DURUM WHEAT (TRITICUM DURUM DESF.) UNDER GREENHOUSE CONDITIONS

Arid

DOI	10.15666/aeer/2201_341354
	EFFECTS OF DROUGHT STRESS ON THE BEHAVIOR OF SEVEN GENOTYPES OF DURUM WHEAT (TRITICUM DURUM DESF.) UNDER GREENHOUSE CONDITIONS
	Hassen, N. A.; Hacini, N.; Djelloul, R.; Bencherif, K.; Azizi, N. N.
通讯作者	Hassen, NA
来源期刊	APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH
ISSN	1589-1623
EISSN	1785-0037
出版年	2024
卷号	22 期号:1 页码:341-354
英文摘要	Durum wheat is one of the major cereal crops in the world as well as in Algeria, where it occupies mainly the semi-arid regions where water deficiency is one of the important abiotic stresses. The improvement of this cereal requires stress-resilient varieties development. The present study aims to evaluate the performance of seven genotypes of durum wheat under greenhouse conditions in order to identify the mechanisms developed by the genotypes to counteract water stress. Yield components, cell turgor, and root characterization were carried out as agronomic, physiological, and morphological evaluation parameters. Two treatments of water stress were applied and compared to non-stressed pot culture. The results showed that the variety Guemgoum rkhem was found to be the most tolerant to water stress and Mohamed Ben Bachir and Fassi were the most sensitive. A significant impact of the different studied parameters on the tested genotypes was recorded indicating variability between them. This study pointed out the considered parameters for appropriate selection of wheat variety adapted to water stress. Despite, the present approach open the way to new perspective to identify the most appropriate wheat variety using other parameters such as selecting target genes responsible for tolerance to water stress and thus facilitate the selection process.
英文关键词	durum wheat water stress agronomic parameters physiological parameters rooting characteristics
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:001147875100001
WOS关键词	WATER-STRESS ; YIELD COMPONENTS ; GRAIN NUMBER ; ADAPTATION ; PARAMETERS ; TRAITS ; STAGE
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/2XILL650/402846
推荐引用方式 GB/T 7714	Hassen, N. A.,Hacini, N.,Djelloul, R.,et al. EFFECTS OF DROUGHT STRESS ON THE BEHAVIOR OF SEVEN GENOTYPES OF DURUM WHEAT (TRITICUM DURUM DESF.) UNDER GREENHOUSE CONDITIONS[J],2024,22(1):341-354.
APA	Hassen, N. A.,Hacini, N.,Djelloul, R.,Bencherif, K.,&Azizi, N. N..(2024).EFFECTS OF DROUGHT STRESS ON THE BEHAVIOR OF SEVEN GENOTYPES OF DURUM WHEAT (TRITICUM DURUM DESF.) UNDER GREENHOUSE CONDITIONS.APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH,22(1),341-354.
MLA	Hassen, N. A.,et al."EFFECTS OF DROUGHT STRESS ON THE BEHAVIOR OF SEVEN GENOTYPES OF DURUM WHEAT (TRITICUM DURUM DESF.) UNDER GREENHOUSE CONDITIONS".APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH 22.1(2024):341-354.