干旱区生态环境知识资源中心(Arid): Water stress during seedling growth: examining physiological, biochemical and agronomic dynamics in Cucumis melo

Arid

DOI	10.21162/PAKJAS/24.231
	Water stress during seedling growth: examining physiological, biochemical and agronomic dynamics in Cucumis melo
	Seymen, Musa; Omer Burak, Tanriverdi; Yavuz, Duran; Kiymaci, Gulbanu; Turkmen, Onder; Kurtar, Ertan Sait; Yavuz, Nurcan; Kal, Unal
通讯作者	Seymen, M
来源期刊	PAKISTAN JOURNAL OF AGRICULTURAL SCIENCES
ISSN	0552-9034
EISSN	2076-0906
出版年	2024
卷号	61 期号:1
英文摘要	Drought, which has emerged as one of the major effects of global climate change, has led to an increasing demand for water resources. For this reason, it is necessary to utilize the water available in agriculture in the most efficient way. Therefore, breeding with drought -tolerant species and cultivars is an important approach in terms of water conservation. In general, melon cultivation is performed in open field conditions and especially in regions with semi -arid climates. In these regions, accessing irrigation water is quite difficult. Therefore, the present study aimed to determine agronomic, physiological, and biochemical changes as well as tolerant genotypes of inbred line melon breeding materials under full irrigation (I 100) and moderate water stress (I50) conditions. To accomplish this, 80 Altinbas (Kirkagac type) selected melon genotypes, two standard cultivars (G1Super Soykan, G2- Kirkagac 637), and two hybrid cultivars (G3- Surmeli F1, G4-Westeros F1) were used as plant material. According to the study, the applied 50 % water deficit exhibited a negative impact on agronomic characteristics. On the other hand, water stress reduced the efficiency of photosynthesis in melon genotypes and increased the compounds that damage plant cells, such as malondialdehyde (MDA) and hydrogen peroxide (H2O2). As a result of principal component analysis (PCA), genotypes 5, 6, 11, 12, 14, 15, 22, 33, 35, 37, 40, 57, 58, 61, 62, 63, 64, 70, 79, and 82 were determined as drought -tolerant genotypes. Genotype 14, on the other hand, which has a higher water use efficiency (WUE) in comparison to commercial cultivars under both full and deficit irrigation, has proven to be crucial for water conservation in arid and semi -arid regions.
英文关键词	Antioxidant activity Cucumis melo photosynthetic activity physiology water use efficiency
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001189249700037
WOS关键词	DROUGHT STRESS ; SUPEROXIDE-DISMUTASE ; LYCOPERSICON-ESCULENTUM ; PEROXIDASE-ACTIVITIES ; OXIDATIVE STRESS ; SALT-STRESS ; L. ; SALINITY ; PROLINE ; YIELD
WOS类目	Agriculture, Multidisciplinary
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/405014
推荐引用方式 GB/T 7714	Seymen, Musa,Omer Burak, Tanriverdi,Yavuz, Duran,et al. Water stress during seedling growth: examining physiological, biochemical and agronomic dynamics in Cucumis melo[J],2024,61(1).
APA	Seymen, Musa.,Omer Burak, Tanriverdi.,Yavuz, Duran.,Kiymaci, Gulbanu.,Turkmen, Onder.,...&Kal, Unal.(2024).Water stress during seedling growth: examining physiological, biochemical and agronomic dynamics in Cucumis melo.PAKISTAN JOURNAL OF AGRICULTURAL SCIENCES,61(1).
MLA	Seymen, Musa,et al."Water stress during seedling growth: examining physiological, biochemical and agronomic dynamics in Cucumis melo".PAKISTAN JOURNAL OF AGRICULTURAL SCIENCES 61.1(2024).