干旱区生态环境知识资源中心(Arid): Effects of Supplementary Drip Irrigations Applied in Different Growth Stages on Yield and Yield Components of Chickpea Plants Grown Under Semiarid Climate Conditions

Arid

DOI	10.1007/s10343-022-00742-y
	Effects of Supplementary Drip Irrigations Applied in Different Growth Stages on Yield and Yield Components of Chickpea Plants Grown Under Semiarid Climate Conditions
	Varol, Ihsan Serkan; Kirnak, Halil; Irik, Hasan Ali; Ozaktan, Hamdi
通讯作者	Varol, IS
来源期刊	GESUNDE PFLANZEN
ISSN	0367-4223
EISSN	1439-0345
出版年	2023
卷号	75 期号:4 页码:1307-1314
英文摘要	Chickpea is an irreplaceable source of protein in several regions of the world. Present experiments were conducted to investigate the effects of supplementary irrigations at different growth stages on yield and yield components of chickpea plants grown in arid and semi-arid regions with deficit water resources. Seven different irrigation treatments (I-1, without irrigation (rain-fed); I-2, single irrigation before flowering; I-3, single irrigation at the beginning of flowering; I-4, single irrigation at 50% pod-set period; I-5, two irrigations at 50% flowering +50% seed-fill periods; I-6, two irrigations before flowering +50% pod-set periods; I-7, full-irrigation) were applied out in Central Anatolia (Turkey) for two years. Experiments were implemented in randomized blocks design with three replications. Average plant water consumption of I-1 and I-7 treatments were respectively measured as 237.5 and 543.5 mm, and the amount of applied irrigation water as 13.5 and 320.5 mm. Biomass yields increased with increasing irrigation water quantities, and the highest biomass yield (9128.4 kg ha(-1)) was obtained from I-7 treatments. Harvest index (HI) values varied between 21.9% (I-7)-36.0% (I-4). Crop water productivity (CWP) and irrigation water productivity (IWP) reached their maximums in I-4 treatments (2.01 and 0.73 kg m(-3)). Average yield values of I-1, I-2, I-3, I-4, I-5, I-6, and I-7 treatments were respectively found as 1178.5, 1365.5, 1822.5, 2411.5, 1909.5, 1924.5, and 1866.5 kg ha(-1). Plant height and the first pod heights increased with increasing irrigation water quantities. The number of pods per plant, number of seeds per plant, and 1000-seed weights also varied significantly with irrigation water quantities.
英文关键词	Supplementary irrigation Chickpea Yield Water-Yield relations
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000852921200001
WOS关键词	CICER-ARIETINUM L. ; DROUGHT STRESS ; VARIETIES ; GENOTYPES ; WATER
WOS类目	Agronomy
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/2XILL650/396749
推荐引用方式 GB/T 7714	Varol, Ihsan Serkan,Kirnak, Halil,Irik, Hasan Ali,et al. Effects of Supplementary Drip Irrigations Applied in Different Growth Stages on Yield and Yield Components of Chickpea Plants Grown Under Semiarid Climate Conditions[J],2023,75(4):1307-1314.
APA	Varol, Ihsan Serkan,Kirnak, Halil,Irik, Hasan Ali,&Ozaktan, Hamdi.(2023).Effects of Supplementary Drip Irrigations Applied in Different Growth Stages on Yield and Yield Components of Chickpea Plants Grown Under Semiarid Climate Conditions.GESUNDE PFLANZEN,75(4),1307-1314.
MLA	Varol, Ihsan Serkan,et al."Effects of Supplementary Drip Irrigations Applied in Different Growth Stages on Yield and Yield Components of Chickpea Plants Grown Under Semiarid Climate Conditions".GESUNDE PFLANZEN 75.4(2023):1307-1314.