Scopus
YÖKSİS Eşleşti
Effects of different emitter space and water stress on yield and quality of processing tomato under semi-arid climate conditions
Agricultural Water Management · Eylül 2010
YÖKSİS Kayıtları
Effects of different emitter space and water stress on yield and quality of processing tomato under semi arid climate conditions
Agricultural Water Management · 2020 SCI-Expanded 5 atıf
PROFESÖR AYNUR ÖZBAHÇE →
Effects of different emitter space and water stress on yield and quality of processing tomato under semi arid climate conditions
Agricultural Water Management · 2010 SCI-Expanded
PROFESÖR AYNUR ÖZBAHÇE →
Makale Bilgileri
DergiAgricultural Water Management
Yayın TarihiEylül 2010
Cilt / Sayfa97 · 1405-1410
Scopus ID2-s2.0-77953127945
Özet
The objective of the study was to determine the effects of different emitter spaces and water stress on crop yield, such that the tomatoes would be suitable for processing and paste output (Lycopersicon esculentum Mill cv. Shasta). Such variables were also analyzed with respect to crop quality characteristics (e.g., mean fruit weight - MFW, fruit diameter - FD, penetration value of fruit - PV, pH, total soluble solids - TSS, and ascorbic acid contents - AA). The experiment was conducted under ecological conditions typical of the Konya Plain, a semi-arid climate, in 2004 and 2005. Drip irrigation laterals were arranged in such a way that every row had one lateral. Emitters were spaced at 25, 50, and 75 cm intervals in the main plots, while four levels of water supply, irrigation at 7-day intervals with enough water to fill the soil depth of 0-60 cm until capacity was reached (I1), and 25, 50, and 75% decreased water supply levels were applied as subplots of the experiment. Results of the field experiments showed that yield suitable for processing (68.7-72.7 t ha-1) and paste output (12.2-12.9 t ha-1) were obtainable under conditions of I1 application (p < 0.01). MFW, FD, PV, and TSS were significantly affected from treatments (p < 0.05). High stress resulted in the highest soluble solids. The total irrigation water amount and water consumptive use of the mentioned application (I1) were determined as 426 and 525 mm in 2004. In 2005, the total irrigation water amount and water consumptive use of the same treatment were 587 and 619 mm, respectively. © 2010 Elsevier B.V. All rights reserved.
Yazarlar (2)
1
Aynur Özbahçe
2
A. Fuat Tari
Anahtar Kelimeler
Emitter space
Irrigation level
Quality
Tomato
Water stress
Yield
Kurumlar
Soil and Water Resources Research Institute
Konya Turkey
Metrikler
90
Atıf
2
Yazar
6
Anahtar Kelime