Deficit irrigation technique for reducing water use of tomato under polytunnel conditions
Tehnika redukovanog navodnjavanja za smanjeno korišćenje vode kod paradajza u uslovima plastenika
2011
Authors
Savić, S.Stikić, Radmila
Zarić, Vlade
Vučelić-Radović, Biljana
Jovanović, Zorica
Marjanović, Milena
Djordjević, S.
Petković, D.
Article (Published version)
Metadata
Show full item recordAbstract
The aim of paper was to asses the use of regulated deficit irrigation (RDI) for production of two tomato cultivars (Cedrico and Abellus) in polytunnels in Serbia. RDI plants received 60% of the water that was applied to FI plants and significant saving of water for irrigation and increased in irrigation water use efficiency (IWUE) were achieved. Yield data for Cedrico cultivar showed no differences between RDI and FI, while due to the bigger sensitivity to drought, yield of Abellus was reduced under RDI. In general, fruit quality (soluble solids, titrable acidity) was sustained or improved in both cultivars under RDI. Economic analyses showed that due to the current low prices of water and electricity in Serbia, the profit increase of Cedrico, similarly to the previously trialed cultivar Amati, was not high under RDI comparing to FI. Reduction of yield and consequent profit for Abellus, indicated that for future commercial growing of tomato under RDI should be used drought resistant cu...ltivars.
Keywords:
IWUE / Profit / RDI / Tomato / YieldSource:
Journal of Central European Agriculture, 2011, 12, 4, 590-600Collections
Institution/Community
Poljoprivredni fakultetTY - JOUR AU - Savić, S. AU - Stikić, Radmila AU - Zarić, Vlade AU - Vučelić-Radović, Biljana AU - Jovanović, Zorica AU - Marjanović, Milena AU - Djordjević, S. AU - Petković, D. PY - 2011 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/2445 AB - The aim of paper was to asses the use of regulated deficit irrigation (RDI) for production of two tomato cultivars (Cedrico and Abellus) in polytunnels in Serbia. RDI plants received 60% of the water that was applied to FI plants and significant saving of water for irrigation and increased in irrigation water use efficiency (IWUE) were achieved. Yield data for Cedrico cultivar showed no differences between RDI and FI, while due to the bigger sensitivity to drought, yield of Abellus was reduced under RDI. In general, fruit quality (soluble solids, titrable acidity) was sustained or improved in both cultivars under RDI. Economic analyses showed that due to the current low prices of water and electricity in Serbia, the profit increase of Cedrico, similarly to the previously trialed cultivar Amati, was not high under RDI comparing to FI. Reduction of yield and consequent profit for Abellus, indicated that for future commercial growing of tomato under RDI should be used drought resistant cultivars. T2 - Journal of Central European Agriculture T1 - Deficit irrigation technique for reducing water use of tomato under polytunnel conditions T1 - Tehnika redukovanog navodnjavanja za smanjeno korišćenje vode kod paradajza u uslovima plastenika EP - 600 IS - 4 SP - 590 VL - 12 DO - 10.5513/JCEA01/12.4.960 ER -
@article{ author = "Savić, S. and Stikić, Radmila and Zarić, Vlade and Vučelić-Radović, Biljana and Jovanović, Zorica and Marjanović, Milena and Djordjević, S. and Petković, D.", year = "2011", abstract = "The aim of paper was to asses the use of regulated deficit irrigation (RDI) for production of two tomato cultivars (Cedrico and Abellus) in polytunnels in Serbia. RDI plants received 60% of the water that was applied to FI plants and significant saving of water for irrigation and increased in irrigation water use efficiency (IWUE) were achieved. Yield data for Cedrico cultivar showed no differences between RDI and FI, while due to the bigger sensitivity to drought, yield of Abellus was reduced under RDI. In general, fruit quality (soluble solids, titrable acidity) was sustained or improved in both cultivars under RDI. Economic analyses showed that due to the current low prices of water and electricity in Serbia, the profit increase of Cedrico, similarly to the previously trialed cultivar Amati, was not high under RDI comparing to FI. Reduction of yield and consequent profit for Abellus, indicated that for future commercial growing of tomato under RDI should be used drought resistant cultivars.", journal = "Journal of Central European Agriculture", title = "Deficit irrigation technique for reducing water use of tomato under polytunnel conditions, Tehnika redukovanog navodnjavanja za smanjeno korišćenje vode kod paradajza u uslovima plastenika", pages = "600-590", number = "4", volume = "12", doi = "10.5513/JCEA01/12.4.960" }
Savić, S., Stikić, R., Zarić, V., Vučelić-Radović, B., Jovanović, Z., Marjanović, M., Djordjević, S.,& Petković, D.. (2011). Deficit irrigation technique for reducing water use of tomato under polytunnel conditions. in Journal of Central European Agriculture, 12(4), 590-600. https://doi.org/10.5513/JCEA01/12.4.960
Savić S, Stikić R, Zarić V, Vučelić-Radović B, Jovanović Z, Marjanović M, Djordjević S, Petković D. Deficit irrigation technique for reducing water use of tomato under polytunnel conditions. in Journal of Central European Agriculture. 2011;12(4):590-600. doi:10.5513/JCEA01/12.4.960 .
Savić, S., Stikić, Radmila, Zarić, Vlade, Vučelić-Radović, Biljana, Jovanović, Zorica, Marjanović, Milena, Djordjević, S., Petković, D., "Deficit irrigation technique for reducing water use of tomato under polytunnel conditions" in Journal of Central European Agriculture, 12, no. 4 (2011):590-600, https://doi.org/10.5513/JCEA01/12.4.960 . .