干旱区生态环境知识资源中心(Arid): The Sustainability of Irrigation Strategies in Traditional Olive Orchards

Arid

DOI	10.3390/agronomy12010064
	The Sustainability of Irrigation Strategies in Traditional Olive Orchards
	Molina-Moral, Juan Carlos; Moriana-Elvira, Alfonso; Perez-Latorre, Francisco Jose
通讯作者	Perez-Latorre, FJ (corresponding author)，Univ Jaen, Dept Mech & Min Engn Fluid Mech Area, Avd Univ S-N,Campus Cient Tecnol Linare, Linares 23700, Spain.
来源期刊	AGRONOMY-BASEL
EISSN	2073-4395
出版年	2022
卷号	12 期号:1
英文摘要	Olive trees are one of the few alternative crops available for farmers in arid environments. In many of these regions, surface irrigation is increasing. The aim of this study was to estimate the pattern of water soil reserves through the season considering different climatic scenarios, limitations in irrigation scheduling, and irrigation systems. Modeling was performed with the most common type of soil, and a tree density of 10 x 10 m was used. Three different climatic scenarios were estimated using eighteen agroclimatic stations along the zone (Jaen, Spain). In these climatic scenarios, different irrigation strategies were considered. First, the percentages of maximum flow available (100%, 50%, and 33%) were used. In each of these flows, the days available for irrigation were considered: daily irrigation (IDD), 20 days per month (ID20), and no irrigation, during August (RDI). The results suggest that a 33% flow strategy, the most common in the surveyed area, would produce the greatest water-stress period in the most sensitive phenological stage. However, 100%, in all scenarios, and 50% (only IDD and RDI) would obtain the best water status. According to the estimated water applied, 50% was the most advisable strategy. However, in a minimum rainfall scenario, water needs could be excessive.
英文关键词	climatic change pit hardening water stress water availability
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:000747807500001
WOS关键词	REGULATED DEFICIT IRRIGATION ; FRUIT ; WATER ; OIL ; TREES ; RESPONSES ; YIELD
WOS类目	Agronomy ; Plant Sciences
WOS研究方向	Agriculture ; Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/376739
作者单位	[Molina-Moral, Juan Carlos; Perez-Latorre, Francisco Jose] Univ Jaen, Dept Mech & Min Engn Fluid Mech Area, Avd Univ S-N,Campus Cient Tecnol Linare, Linares 23700, Spain; [Moriana-Elvira, Alfonso] Univ Seville, Dept Agron, Crta Utrera Km 1, Seville 41013, Spain
推荐引用方式 GB/T 7714	Molina-Moral, Juan Carlos,Moriana-Elvira, Alfonso,Perez-Latorre, Francisco Jose. The Sustainability of Irrigation Strategies in Traditional Olive Orchards[J],2022,12(1).
APA	Molina-Moral, Juan Carlos,Moriana-Elvira, Alfonso,&Perez-Latorre, Francisco Jose.(2022).The Sustainability of Irrigation Strategies in Traditional Olive Orchards.AGRONOMY-BASEL,12(1).
MLA	Molina-Moral, Juan Carlos,et al."The Sustainability of Irrigation Strategies in Traditional Olive Orchards".AGRONOMY-BASEL 12.1(2022).