Impact of soil water stress on Nigellone oil content of black cumin seeds grown in calcareous-gypsifereous soils

Al-Kayssi, A.W.; Shihab, Ramzi M.; Mustafa, S.H.

doi:10.1016/j.agwat.2011.08.007

Cited by 21 publications

(6 citation statements)

References 48 publications

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“…Furthermore, the lower yield obtained in SA10 compared to SA5 could be due to water stress caused by low irrigation frequency which increased depletion of the available soil water holding capacity. The similar results were also reported by Al-Kayssi et al (2011).…”

supporting

confidence: 91%

Effects of Irrigation Programs Formed by Different Approaches on the Yield and Water Consumption of Black Cumin (Nigella sativa L.) under Transition Zone in the West Anatolia Conditions

Senyigit¹,

Arslan²

2018

Tarım Bilimleri Dergisi

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This study was carried out to determine the effects of different irrigation programs obtained by pan evaporation and water balance methods on some yield and vegetative parameters and water consumption of black cumin in the experiment field located in the center of Cobanlar District in Afyonkarahisar, Turkey during 2013 and 2014 growing seasons. In the experiment, the irrigation treatments were formed with 3 different irrigation intervals (SA3: 3 days, SA5: 5 days, and SA10: 10 days) and 4 different irrigation water levels as 0% (I 0 : non-irrigated) 50%, 75% (I 50 , I 75 : deficit irrigation) and 100% (I 100 : full irrigation) of the cumulative evaporation amount measured from class A pan in the first year and, of the required water amount to replenish the available soil moisture to the field capacity in the 0.60 m soil depth in the second year. The highest and the lowest evapotranspiration (ET) values were determined as 387.6 mm in SA3-I 100 and as 166.9 mm in I 0 , respectively. The highest seed yield was obtained in SA5-I 100 with an amount of 1700.6 kg ha -1 while the lowest seed yield was obtained in I 0 with an amount of 722.2 kg ha -1 . The highest total water use efficiency (WUE) and irrigation water use efficiency (IWUE) values were calculated from SA5-I 50 as 5.11 kg ha -1 mm -1 and 4.80 kg ha -1 mm -1 , respectively. While the yield response factor values (ky) were obtained as 0.75 (SA3), 0.80 (SA5) and 0.50 (SA10) for different irrigation interval, the mean ky value was determined as 0.68 according to all treatments of both years. Since the values of the yield and vegetative parameters and ET in same irrigation programs formed by two different methods were close to each other, the both methods can be used for irrigation of black cumin.

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supporting

confidence: 91%

Effects of Irrigation Programs Formed by Different Approaches on the Yield and Water Consumption of Black Cumin (Nigella sativa L.) under Transition Zone in the West Anatolia Conditions

Senyigit¹,

Arslan²

2018

Tarım Bilimleri Dergisi

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“…Bahmani et al ( 2017 ) reported a significant relationship at the p < 0.01 level between sugar beet root yield and CWSI with a similar coefficient of determination (R 2 = 0.9888). The relationships with high correlations between yield and CWSI values for alfalfa, sweet lime, corn, cucumber, black cumin and soybean were also reported by Abdul-Jabbar et al ( 1985 ), Sepaskhah and Kashefipour ( 1994 ), Irmak et al ( 2000 ), Şimşek et al ( 2005 ), Al-Kayssi et al ( 2011 ) and Candogan et al ( 2013 ), respectively. According to the determined relationship between sugar yield and CWSI ( p < 0.01, R 2 = 0.9403), increases in the CWSI values would cause a significant decrease in the sugar yield to be obtained from sugar beet.…”

Section: Resultssupporting

confidence: 70%

Chlorophyll Response to Water Stress and the Potential of Using Crop Water Stress Index in Sugar Beet Farming

Yetik

Candogan

2022

Sugar Tech

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Field experiments were conducted in 2019 and 2021 growing seasons to evaluate the chlorophyll readings and crop water stress index (CWSI) response to full and deficit irrigation for drip-irrigated sugar beet ( Beta vulgaris L.) under sub-humid climate of Bursa, Turkey. In addition, the changes of soil water content under different irrigation treatments and statistical relationships between chlorophyll and CWSI values and ET c , root yield and sugar yield were investigated. Experiments were carried out in a completely randomized blocks design with three replications. Irrigations were scheduled based on the replenishment of 100 (S1), 66 (S2), 33 (S3), and 0% (S4) of soil water depletion within the soil profile of 0–90 cm using 7 day irrigation intervals. Lower and upper baselines obtained by measurements based on the canopy temperature from the treatments full irrigated and non-irrigated were used to calculate CWSI. The variations in CWSI values were consistent with the variations of seasonal soil water contents induced by the different irrigation practices. CWSI values generally varied between 0 and 1 throughout the experimental periods. In 2019, seasonal mean chlorophyll readings varied between 203.3 and 249.1, and mean CWSI values varied between 0.12 and 0.85. In 2021, seasonal mean chlorophyll readings varied between 232.7 and 259.3 and mean CWSI values between 0.19 and 0.89. Unlike chlorophyll values, CWSI decreased with increased irrigation water amount. In both years, statistically significant relationships were determined between chlorophyll readings and CWSI and ET c , root yield and sugar yield. The greatest root yield was achieved with a seasonal mean CWSI value of 0.12. An exponential equation determined as “Root Yield = 10.804e −1,55CWSI ” between seasonal average CWSI values and root yield can be used for estimation of root yield in sugar beet farming. The mean CWSI values determined by infrared thermometer technique can be used in determination of crop water stress and irrigation scheduling of sugar beet cultivation under sub-humid climatic conditions.

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“…Black seed (Nigella sativa L.) offers a wide range of chemical compounds including fixed oil, proteins, essential oil, mucilage, alkaloids, crude fiber, saponin, minerals and vitamins (Al-Kayssi et al, 2011;Ramadan, 2007). Recently, black seed has identified as a valuable source of edible oil (Piras et al, 2013) with 24.8-29.2% saturated and 69.7-73.5% unsaturated fatty acids (Atta, 2003).…”

Section: Introductionmentioning

confidence: 98%

Effects of phosphorus and seed priming on seed vigor, fatty acids composition and heterotrophic seedling growth of black seed (Nigella sativa L.) grown in a calcareous soil

Seyyedi

Khajeh-Hosseini

Moghaddam

et al. 2015

Industrial Crops and Products

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Impact of soil water stress on Nigellone oil content of black cumin seeds grown in calcareous-gypsifereous soils

Cited by 21 publications

References 48 publications

Effects of Irrigation Programs Formed by Different Approaches on the Yield and Water Consumption of Black Cumin (Nigella sativa L.) under Transition Zone in the West Anatolia Conditions

Effects of Irrigation Programs Formed by Different Approaches on the Yield and Water Consumption of Black Cumin (Nigella sativa L.) under Transition Zone in the West Anatolia Conditions

Chlorophyll Response to Water Stress and the Potential of Using Crop Water Stress Index in Sugar Beet Farming

Effects of phosphorus and seed priming on seed vigor, fatty acids composition and heterotrophic seedling growth of black seed (Nigella sativa L.) grown in a calcareous soil

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