Determination of optimum irrigation and effect of deficit irrigation strategies on yield and disease rate of peanut irrigated with drip system in Eastern Mediterranean

Sezen, S. Metin; Yücel, Seral; Tekin, Servet; Yıldız, Mehmet

doi:10.1016/j.agwat.2019.04.033

Cited by 18 publications

(12 citation statements)

References 29 publications

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“…These findings are confirmed by other researchers. For example, it is reported that the highest value of LAI for peanut plant was 4.5 in Heasland, Alabama (Davis and Mack, 1991), 3.0 at Junagadh in India (Nautiyal et al, 2000) and between 4.6 and 4.9 in Nigeria (Olayinka and Etejere, 2015; Sezen et al, 2019). Peanut growth phases were assigned by visual monitoring as number of DAS in both growing seasons (Table 3).…”

Section: Resultsmentioning

confidence: 99%

“…Other studies showed that average peanut ET changed between 419 and 449 mm in the growing season (Bandyopadhyay et al, 2005). Other studies showed an ET of 488 mm under full irrigation treatment Sezen et al, 2019). Moreover, it is reported that average peanut ET changed between 193 and 809 mm in Turkey.…”

Section: Soil Water Contentmentioning

confidence: 98%

“…Because the value of IW was regulated, runoff and deep percolation were neglected. IWP and CWP amounts were measured as PY divided by seasonal irrigation and total ET (Hao et al, 2015;Sezen et al, 2019).…”

Section: T a B L Ementioning

confidence: 99%

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The effect of different irrigation treatments on yield and water productivity of Arachis Hypogaea L. under semi‐arid conditions in Iran

Dehkordi

2020

Irrigation and Drainage

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The aim of this study was to assess the impacts of varied irrigation regimes on the yield, irrigation water productivity (IWP) and crop water productivity (CWP) of Arachis hypogaea L. under pressurized irrigation in the southwest of Iran (Hamidiyeh, Khuzestan Province, Iran). The test was performed in a splitplot pattern. The main treatments were three irrigation frequencies (Fs) based on varied levels of cumulative pan evaporation (CPE) amounts (F 1 : 35 mm; F 2 : 60 mm; F 3 : 85 mm of CPE). The subtreatments were seven irrigation water levels (Is) (I 1 = 60%, I 2 = 85%, I 3 = 100%, I 4 = 135% (of actual evapotranspiration (ETc)), I 5 = PRZD 60 , I 6 = PRZD 85 and I 7 = PRZD 100 treatments) with four replications. The partial root-zone drying (PRZD) treatments received 60, 85 and 100% of the actual evapotranspiration (ETc), respectively, from replacing laterals. Crops were planted on 1 June 2017 and 1 June 2018. The results indicated that the F 2 I 4 treatment in both years showed the greatest peanut yield (PY). Moreover, in order to avoid greater PY loss the PRZD method was a proper and favourable option compared with traditional deficit irrigation (DI). However, PY declined by an average of 11.1 and 3.4% compared to the F 2 I 4 treatment in 2017 and 2018, respectively, but the F 2 I 7 treatment had about 16.3 and 16.1% lower water value than the F 2 I 4 treatment. PRZD treatments (I 5 and I 6) have effective amended PY than deficit irrigation treatments (I 1 and I 2) in both growing seasons, whereas these treatments received the same amount of moisture for all Fs (F 1 , F 2 and F 3). In the end, crop water productivity and IWP amounts also declined with rising irrigation frequency. K E Y W O R D S crop water productivity, deficit irrigation, irrigation frequency, soil water content Résumé Le but de cette étude était d'évaluer les impacts de divers régimes d'irrigation sur le rendement, la productivité de l'eau d'irrigation (IWP) et la productivité de l'eau des cultures (CWP) d'arachis hypogaea L. sous irrigation sous pression dans le sud-ouest de l'Iran (Hamidiyeh, province du Khuzestan, Iran). Le test a * L'effet de différents traitements d'irrigation sur le rendement et la productivité de l'eau d'Arachis hypogaea L. dans des conditions semi-arides en Iran.

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Section: Resultsmentioning

confidence: 99%

Section: Soil Water Contentmentioning

confidence: 98%

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The effect of different irrigation treatments on yield and water productivity of Arachis Hypogaea L. under semi‐arid conditions in Iran

Dehkordi

2020

Irrigation and Drainage

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“…Em estudos realizados pela Embrapa no estado de São Paulo com amendoim variedade Tatu foi encontrado rendimento de 2392 kg ha -1 e 3414 kg ha -1 com a variedade Tapuã em condições experimentais irrigadas (ALEMAN; MARQUES, 2016). Já os rendimentos encontrados nesse estudo são similares aos valores encontrados em experimento na região da Turquia (SEZEN et al, 2019).…”

Section: Resultsunclassified

“…Isso pode ser explicado pelo comportamento fisiológico da planta: se uma planta está passando por estresse hídrico, o estômato tende a fechar e leva a uma redução na transpiração e aumento da temperatura da folha (BALLESTER et al, 2013b;KHORSANDI et al, 2018b;TORRES et al, 2019;YU et al, 2019). Resultados semelhantes foram observados em estudo realizado, com plantas de gergelim em casa de vegetação (SEZEN et al, 2019); Citros (BALLESTER et al, 2013b);vinhedos (COSTA et al, 2019); e café .…”

Section: Resultsunclassified

Imagens termais: detecção espacial de estresse hídrico nas plantas e suas relações fisiológicas com a produção agrícola

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Comparison of the partial root drying and conventional drip irrigation regimes on seed, oil yield quality, and economic return for peanut crop

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Determination of optimum irrigation and effect of deficit irrigation strategies on yield and disease rate of peanut irrigated with drip system in Eastern Mediterranean

Cited by 18 publications

References 29 publications

The effect of different irrigation treatments on yield and water productivity of Arachis Hypogaea L. under semi‐arid conditions in Iran

The effect of different irrigation treatments on yield and water productivity of Arachis Hypogaea L. under semi‐arid conditions in Iran

Imagens termais: detecção espacial de estresse hídrico nas plantas e suas relações fisiológicas com a produção agrícola

Comparison of the partial root drying and conventional drip irrigation regimes on seed, oil yield quality, and economic return for peanut crop

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