清晨好,您是今天最早来到科研通的研友!由于当前在线用户较少,发布求助请尽量完整地填写文献信息,科研通机器人24小时在线,伴您科研之路漫漫前行!

Effects of water stress applied at various phenological stages on yield, quality, and water use efficiency of melon

灌溉 甜瓜 物候学 亏缺灌溉 干旱 农学 播种 产量(工程) 用水效率 生长季节 环境科学 园艺 灌溉管理 生物 生态学 冶金 材料科学
作者
Duran Yavuz,Musa Seymen,Nurcan Yavuz,Hacer Çoklar,Muhammet Ercan
出处
期刊:Agricultural Water Management [Elsevier BV]
卷期号:246: 106673-106673 被引量:51
标识
DOI:10.1016/j.agwat.2020.106673
摘要

In arid and semi-arid regions, plant responses to water deficits at different phenological stages should be investigated for efficient use of water resources and sustainable irrigation management. This study was conducted under the regional conditions in the Konya province with a semi-arid climate for two years (2016–17) to determine the effects of irrigation applied at different growth stages on yield and quality traits of melon (Cucumis melo L. cv. Dardanos). Thus, a total of eight different irrigation treatments were implemented at three different growth stages of melon (from planting to flowering (V), flowering to fruit swelling (F), and fruit swelling to harvesting (M)). These treatments were specified as single-stage irrigation (V, F, and M), two-stage irrigation (VF, VM, and FM), irrigation for the whole season (VFM–stress-free), and non-irrigated. The seasonal total water consumption varied between 129.7 and 418.5 mm in 2016 and between 161.8 and 428.6 mm in 2017. The greatest fruit yield (52.9 t/ha) was obtained from stress-free VFM treatment; however, significant decreases were observed in fruit yields for other treatments. When yield and quality traits were assessed together, principal component analysis (PCA) revealed that VF and FM treatments had similar values to VFM treatment. With regard to irrigation water productivity (IWP), there were no significant differences between VM and VFM treatments, and VM treatment provided about 47% water saving. On the other hand, significant decreases were observed in fruit yields of V, F, and M treatments, in which irrigation and the water stress were applied during only a single phenological stage and the other two periods, respectively. Since the yield response factor (ky) for the whole growing season of melon was greater than 1.0 (1.30), the melon was considered sensitive to water stress under semi-arid climatic conditions. In conclusion, two-stage irrigation treatments (VF, VM, and FM) could be applied in well-scheduled irrigation programs of melon for efficient use of water resources and sustainable irrigation management in arid and semi-arid regions.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
Jenny发布了新的文献求助50
10秒前
CC完成签到,获得积分10
11秒前
天天开心完成签到 ,获得积分10
21秒前
Qian完成签到 ,获得积分10
57秒前
1分钟前
玄之又玄完成签到,获得积分10
1分钟前
糯米团的完成签到 ,获得积分10
1分钟前
爆米花应助ceeray23采纳,获得20
1分钟前
爆米花应助彦嘉采纳,获得10
2分钟前
2分钟前
ceeray23发布了新的文献求助20
2分钟前
zpc猪猪完成签到,获得积分10
2分钟前
Jenny发布了新的文献求助50
2分钟前
香蕉觅云应助ceeray23采纳,获得20
2分钟前
hoshi完成签到 ,获得积分10
2分钟前
woxinyouyou完成签到,获得积分0
2分钟前
思源应助方俊驰采纳,获得10
3分钟前
yuyuyu完成签到 ,获得积分10
3分钟前
3分钟前
方俊驰发布了新的文献求助10
3分钟前
方俊驰完成签到,获得积分10
3分钟前
3分钟前
ceeray23发布了新的文献求助20
3分钟前
研友_8y2G0L完成签到,获得积分10
3分钟前
liwang9301完成签到,获得积分10
3分钟前
4分钟前
4分钟前
lyj完成签到 ,获得积分10
4分钟前
Xuancheng_SINH完成签到,获得积分10
4分钟前
郭俊秀完成签到 ,获得积分10
4分钟前
4分钟前
ChatGPT发布了新的文献求助10
4分钟前
披着羊皮的狼完成签到 ,获得积分10
4分钟前
隐形曼青应助科研通管家采纳,获得10
5分钟前
ceeray23发布了新的文献求助20
5分钟前
orixero应助ceeray23采纳,获得20
5分钟前
1233发布了新的文献求助10
5分钟前
ChatGPT发布了新的文献求助10
5分钟前
JG完成签到 ,获得积分10
5分钟前
jkaaa完成签到,获得积分10
5分钟前
高分求助中
The Mother of All Tableaux: Order, Equivalence, and Geometry in the Large-scale Structure of Optimality Theory 3000
A new approach to the extrapolation of accelerated life test data 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
基于可调谐半导体激光吸收光谱技术泄漏气体检测系统的研究 350
Robot-supported joining of reinforcement textiles with one-sided sewing heads 320
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3990550
求助须知:如何正确求助?哪些是违规求助? 3532220
关于积分的说明 11256532
捐赠科研通 3271057
什么是DOI,文献DOI怎么找? 1805207
邀请新用户注册赠送积分活动 882302
科研通“疑难数据库(出版商)”最低求助积分说明 809234