干旱区生态环境知识资源中心(Arid): Assessment of Planting Method and Deficit Irrigation Impacts on Physio-Morphology, Grain Yield and Water Use Efficiency of Maize (Zea mays L.) on Vertisols of Semi-Arid Tropics

Arid

DOI	10.3390/plants10061094
	Assessment of Planting Method and Deficit Irrigation Impacts on Physio-Morphology, Grain Yield and Water Use Efficiency of Maize (Zea mays L.) on Vertisols of Semi-Arid Tropics
	Halli, Hanamant M.; Angadi, Sanganabasappa; Kumar, Aravind; Govindasamy, Prabhu; Madar, Raghavendra; Baskar, David Chella, V; Elansary, Hosam O.; Tamam, Nissren; Abdelbacki, Ashraf M. M.; Abdelmohsen, Shaimaa A. M.
通讯作者	Halli, HM (corresponding author), ICAR Indian Grassland & Fodder Res Inst, Div Seed Technol, Jhansi 284003, Uttar Pradesh, India. ; Elansary, HO (corresponding author), King Saud Univ, Coll Food & Agr Sci, Plant Prod Dept, Riyadh 11451, Saudi Arabia. ; Elansary, HO (corresponding author), Alexandria Univ, Floriculture Ornamental Hort & Garden Design Dept, Fac Agr El Shatby, Alexandria 21545, Egypt. ; Elansary, HO (corresponding author), Univ Johannesburg, Dept Geog Environm Management & Energy Studies, APK Campus, ZA-2006 Johannesburg, South Africa.
来源期刊	PLANTS-BASEL
EISSN	2223-7747
出版年	2021
卷号	10 期号:6
英文摘要	Agriculture in a water-limited environment is critically important for today and for the future. This research evaluates the impact of deficit irrigation in different planting methods on the physio-morphological traits, grain yield and WUE of maize (Zea mays L.). The experiment was carried out in 2015 and 2016, consisting of three planting methods (i.e., BBF, SNF, and DWF) and four irrigation levels (i.e., I-10D: irrigation once in ten days, I-40: irrigation at 40% DASM, I-50: irrigation at 50% DASM, and I-60: irrigation at 60% DASM). The results reveal that varying degrees of water stress due to planting methods and irrigation levels greatly influenced the maize physio-morphological traits and yield attributes. The combined effect of DWF + I-50 benefited the maize in terms of higher leaf area, RWC, SPAD values, CGR, and LAD, followed by the SNF method at 60 DAS. As a result, DWF + I-50 and SNF + I-50 had higher 100 grain weight (30.5 to 31.8 g), cob weight (181.4 to 189.6 g cob(-1)) and grain yield (35.3% to 36.4%) compared to other treatments. However, the reduction in the number of irrigations (24.0%) under SNF + I-50 resulted in a 34% water saving. Thus, under a water-limited situation in semi-arid tropics, the practice of the SNF method + I-50 could be an alternative way to explore the physio-morphological benefits in maize.
英文关键词	deficit irrigation maize total soluble solids planting methods proline
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000666660600001
WOS关键词	ALTERNATE FURROW IRRIGATION ; NUTRIENT MANAGEMENT ; LAND CONFIGURATION ; ROOT DEVELOPMENT ; GROWTH ; PRODUCTIVITY ; PROLINE ; STRATEGIES ; QUALITY ; SYSTEM
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
来源机构	King Saud University
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/368726
作者单位	[Halli, Hanamant M.] ICAR Indian Grassland & Fodder Res Inst, Div Seed Technol, Jhansi 284003, Uttar Pradesh, India; [Angadi, Sanganabasappa; Kumar, Aravind] Univ Agr Sci, Dept Agron, Dharwad 580005, Karnataka, India; [Govindasamy, Prabhu] ICAR Indian Grassland & Fodder Res Inst, Div Crop Prod, Jhansi 284003, Uttar Pradesh, India; [Madar, Raghavendra] ICAR Indian Inst Soybean Res, Div Crop Prod, Indore 452001, Madhya Pradesh, India; [Baskar, David Chella, V] Rani Lakshmi Bai Cent Agr Univ, Coll Agr, Agr Econ, Jhansi 284003, Uttar Pradesh, India; [Elansary, Hosam O.] King Saud Univ, Coll Food & Agr Sci, Plant Prod Dept, Riyadh 11451, Saudi Arabia; [Elansary, Hosam O.] Alexandria Univ, Floriculture Ornamental Hort & Garden Design Dept, Fac Agr El Shatby, Alexandria 21545, Egypt; [Elansary, Hosam O.] Univ Johannesburg, Dept Geog Environm Management & Energy Studies, APK Campus, ZA-2006 Johannesburg, South Africa; [Tamam, Nissren] Princess Nourah Bint Abdulrahman Univ, Fac Sci, Phys Dept, Riyadh 84428, Saudi ...
推荐引用方式 GB/T 7714	Halli, Hanamant M.,Angadi, Sanganabasappa,Kumar, Aravind,et al. Assessment of Planting Method and Deficit Irrigation Impacts on Physio-Morphology, Grain Yield and Water Use Efficiency of Maize (Zea mays L.) on Vertisols of Semi-Arid Tropics[J]. King Saud University,2021,10(6).
APA	Halli, Hanamant M..,Angadi, Sanganabasappa.,Kumar, Aravind.,Govindasamy, Prabhu.,Madar, Raghavendra.,...&Abdelmohsen, Shaimaa A. M..(2021).Assessment of Planting Method and Deficit Irrigation Impacts on Physio-Morphology, Grain Yield and Water Use Efficiency of Maize (Zea mays L.) on Vertisols of Semi-Arid Tropics.PLANTS-BASEL,10(6).
MLA	Halli, Hanamant M.,et al."Assessment of Planting Method and Deficit Irrigation Impacts on Physio-Morphology, Grain Yield and Water Use Efficiency of Maize (Zea mays L.) on Vertisols of Semi-Arid Tropics".PLANTS-BASEL 10.6(2021).