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DOI	10.2166/aqua.2023.032
	Assessing the performance of wheat (Triticum aestivum L.) crop by managing irrigation and nitrogen fertilizer under a semi-arid environment
	Gunawat, Anshuman; Sharma, Devesh; Sharma, Aditya; Dubey, Swatantra Kumar
通讯作者	Sharma, D
来源期刊	AQUA-WATER INFRASTRUCTURE ECOSYSTEMS AND SOCIETY
ISSN	2709-8028
EISSN	2709-8036
出版年	2023
卷号	72 期号:7 页码:1211-1227
英文摘要	Understanding the linkage between crop yields, irrigation frequencies, and fertilizer rates is crucial in region-specific agriculture practices. The present study was conducted to assess the effect of nitrogen fertilizer rates and irrigation frequency on wheat crop growth and yield in the semi-arid region of Rajasthan, India. Twelve treatments with four replicas, combining four nitrogen fertilizers quantities (0, 50, 100, and 125% of recommended dose) with three irrigation intervals (15, 21, and 25 days after sowing) were used for three consecutive years (2014-15, 2015-16, and 2016-17). Crop responses were recorded for different growth stages (stem elongation stage, heading stage, and milking stage). The results showed that the high irrigation frequency and high fertilizer application significantly increased crop growth and yields. Yields observed in the first year of the experiment were higher than those in the second and third years in most treatments. One-way analysis of variance and Fisher's least significant difference pairwise multiple comparison tests were applied to determine significant changes in yield. The results showed that water and fertilizer are the key factors that can affect wheat yield in the semi-arid region of Rajasthan and should be managed according to soil and irrigation availability.
英文关键词	crop yield irrigation semi-arid condition winter wheat
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:001019891700001
WOS关键词	CLIMATE-CHANGE SCENARIOS ; WATER-USE EFFICIENCY ; RAJASTHAN STATE ; DEFICIT IRRIGATION ; DRYLAND WHEAT ; YIELD ; GROWTH ; RESPONSES ; MANAGEMENT ; DROUGHT
WOS类目	Engineering, Civil ; Water Resources
WOS研究方向	Engineering ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/395413
推荐引用方式 GB/T 7714	Gunawat, Anshuman,Sharma, Devesh,Sharma, Aditya,et al. Assessing the performance of wheat (Triticum aestivum L.) crop by managing irrigation and nitrogen fertilizer under a semi-arid environment[J],2023,72(7):1211-1227.
APA	Gunawat, Anshuman,Sharma, Devesh,Sharma, Aditya,&Dubey, Swatantra Kumar.(2023).Assessing the performance of wheat (Triticum aestivum L.) crop by managing irrigation and nitrogen fertilizer under a semi-arid environment.AQUA-WATER INFRASTRUCTURE ECOSYSTEMS AND SOCIETY,72(7),1211-1227.
MLA	Gunawat, Anshuman,et al."Assessing the performance of wheat (Triticum aestivum L.) crop by managing irrigation and nitrogen fertilizer under a semi-arid environment".AQUA-WATER INFRASTRUCTURE ECOSYSTEMS AND SOCIETY 72.7(2023):1211-1227.