干旱区生态环境知识资源中心(Arid): Integrated effect of planting dates and irrigation regimes on morpho-physiological response, forage yield and quality, and water use efficiency of clitoria (Clitoria ternatea L.) in arid region

Arid

DOI	10.1080/03650340.2019.1605165
	Integrated effect of planting dates and irrigation regimes on morpho-physiological response, forage yield and quality, and water use efficiency of clitoria (Clitoria ternatea L.) in arid region
	Mahfouz, Hamdy; Megawer, Ekram Ali; Maher, Aly; Shaaban, Ahmed
通讯作者	Shaaban, Ahmed
来源期刊	ARCHIVES OF AGRONOMY AND SOIL SCIENCE
ISSN	0365-0340
EISSN	1476-3567
出版年	2020
卷号	66 期号:2 页码:152-167
英文摘要	A 2-year field experiment (2015/2016) was conducted on clitoria planted on May 20 as early (P-E) and June 20 as late (P-L) under 100% = I-100%, 80% = I-80% and 60% = I-60% of allowable soil moisture depletion (ASMD). The objective was to investigate the complementary effect of planting date and deficit irrigation on morpho-physiological responses, forage quantity and quality, and water use efficiency (WUE) of clitoria. Early planting date (P-E) significantly improved almost all attributes. Clitoria plants exposed to (I-100% or 80%) had higher almost parameters except for leaf/stem ratio (LSR), protein, and WUE in both seasons. Higher cumulative dry forage yield CDFY (6.5 and 6.4 t ha(-1)) and cumulative protein yield CPY (1.4 and 1.2 t ha(-1)) resulted from I-80% and I-100% whereas, highest WUE (1.8 and 1.6 kg m(-3)) from I-60% in both the seasons, respectively. Clitoria planted early and irrigated with I-100% or 80% had higher morpho-physiological responses and yields in both cuts of both seasons. Therefore, the adverse effects of drought can be diminished by planting early (P-E) and watering with (I-100% or 80%), particularly under limited water and could be suggested as a non-monetary practice for upgrade the drought tolerance in clitoria and maximizing yield and quality in arid environments.
英文关键词	Deficit irrigation dry environments forage clitoria nutritive value sowing time
类型	Article
语种	英语
国家	Egypt
收录类别	SCI-E
WOS记录号	WOS:000465957100001
WOS关键词	CELL-MEMBRANE STABILITY ; APPLIED SALICYLIC-ACID ; PHYSIOLOGICAL-RESPONSES ; ANATOMICAL RESPONSES ; DEFICIT IRRIGATION ; SQUASH PLANTS ; ONION PLANTS ; SOWING DATE ; STRESS ; TOLERANCE
WOS类目	Agronomy ; Soil Science
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/2XILL650/214372
作者单位	Fayoum Univ, Agron Dept, Al Fayyum, Egypt
推荐引用方式 GB/T 7714	Mahfouz, Hamdy,Megawer, Ekram Ali,Maher, Aly,et al. Integrated effect of planting dates and irrigation regimes on morpho-physiological response, forage yield and quality, and water use efficiency of clitoria (Clitoria ternatea L.) in arid region[J],2020,66(2):152-167.
APA	Mahfouz, Hamdy,Megawer, Ekram Ali,Maher, Aly,&Shaaban, Ahmed.(2020).Integrated effect of planting dates and irrigation regimes on morpho-physiological response, forage yield and quality, and water use efficiency of clitoria (Clitoria ternatea L.) in arid region.ARCHIVES OF AGRONOMY AND SOIL SCIENCE,66(2),152-167.
MLA	Mahfouz, Hamdy,et al."Integrated effect of planting dates and irrigation regimes on morpho-physiological response, forage yield and quality, and water use efficiency of clitoria (Clitoria ternatea L.) in arid region".ARCHIVES OF AGRONOMY AND SOIL SCIENCE 66.2(2020):152-167.