Browsing by Author "Akbudak, B."

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Determination of controlled atmosphere storage conditions for '0900 ziraat' sweet cherry fruit
(Int Soc Horticultural Science, 2008-01-01) Eris, A.; Burak, M; Lang, GA; Gülen, H; İpek, A; Akbudak, B.; Tezcan, H.; Eris, A; Bursa Uludağ Üniversitesi/Ziraat Fakültesi.; Burak, M; Lang, GA; Gulen, H; Ipek, A
The aim of this research was to determine the effects of combinations of low O-2 and high CO2 in the storage atmosphere on the storage quality of '0900 Ziraat' sweet cherry (Prunus avium L.). The fruit were placed in six different %CO2:%O-2 atmosphere combinations (0:21 [control], 5:5, 10:5, 15:5, 20:5, 25:5) at 0 +/- 0.5 degrees C and 90 +/- 5% relative humidity for up to 60 days. The fruit was stored more successfully in 20:5 and 25:5 treatments than in other treatments. Accordingly, it is recommended that the levels of CO2 for the storage of '0900 Ziraat' should be increased above 15% in CA storage.
The effect of controlled atmosphere storage on pickle production from pickling cucumbers cv. 'Troy' (vol 222, pg 118, 2006)
(Springer, 2006) Özer, M. Hakan; Akbudak, B.; Uylaser, Vildan; Tamer, E.; Uludağ Üniversitesi/Ziraat Fakültesi/Bahçe Bitkileri Bölümü.; Uludağ Üniversitesi/Ziraat Fakültesi/Gıda Mühendisliği Bölümü.; AAG-8410-2021; AAH-4101-2021
The effect of harpin protein on plant growth parameters, leaf chlorophyll, leaf colour and percentage rotten fruit of pepper plants inoculated with Botrytis cinerea
(Elsevier, 2006-06-29) Akbudak, Nuray; Tezcan, Himmet; Akbudak, B.; Seniz, V.; Bursa Uludağ Üniversitesi/Ziraat Fakültesi/Bahçe Bitkileri Bölümü.; Uludağ Üniversitesi/Ziraat Fakültesi/Bitki Koruma Bölümü.; 13605815800; 7003481568; 56253171700; 13604787100
In this study, harpin protein was applied to the peppers (Capsicum annuum L. var. cvs. 'Dernre', 'Yalova Charleston' and 'Sari Sivri') grown under natural conditions. These plants were subjected to artificial inoculation with Botrytis cinerea, which causes fruit spoilage in peppers. Changes in vegetative growth, total chlorophyll content in leaves, leaf colour and percentage of rotten fruits were determined after treatments. The number of leaves per plant value was quite low in all cultivars and the plant height value was low only in cv. 'Sari Sivri' treated with B. cinerea. Values obtained from vegetative growth parameters in the plants subjected to harpin protein + B. cinerea treatment were only higher than B. cinerea treatment. Leaf chlorophyll values exhibited significant decline in the plants subjected to B. cinerea treatment in all cultivars. However, the chlorophyll content in the plants subjected to harpin protein + B. cinerea treatment was low. The colour values obtained from leaves supported the chlorophyll findings. Fruit spoilage percentages were lower in the fruits picked from the plants of harpin protein + B. cinerea treatment compared with those picked from the plants only subjected to B. cinerea treatment.
The effect of harpin treatment on storage of cherry tomato cv. 'Naomi'
(Int Soc Horticultural Science, 2006) Akbudak, B.; Akbudak, Nuray; Seniz, V.; Eriş, Atilla; Bursa Uludağ Üniversitesi/Ziraat Fakültesi/Bahçe Bitkileri Bölümü.; AAH-5045-2021; 56253171700; 13605815800; 13604787100; 6602612385
The objective of this work was to study the effects of Harpin, a bio-activator, and modified atmosphere packaging (MAP) on storage life and quality of cherry tomato (Lycopersicon esculentum Mill. cv. 'Naomi'). Tomatoes grown in greenhouse were treated three times with Harpin. Fruits harvested at light red stage were stored in plastic film materials with different O-2 and CO2 permeabilities and stored at 5-6 degrees C and 90 +/- 5% RH. Changes in the quality parameters were observed during the storage period at 7 day-intervals. Spoilage and maturity was accelerated in normal atmosphere (NA). Disorders were reduced with Harpin and low O-2 and high CO2 during cold storage. Harpin combined with MAP produced better results than MAP alone. Therefore, Harpin and MAP treatments in combination proved effective in delaying ripening and maintaining fruit quality during storage. Harpin slowed the changes leading to quality loss in fruits for, 28 days of storage. Harpin treatment and 50 mu m polyethylene (PE) packaging produced the best result.
Preharvest application of Harpin on the cool storage life of pepper
(Int Society of Horticultural Science, 2006) Purvis, A. C.; McGlasson, W. B.; Kanlayanarat, S.; Akbudak, Nuray; Akbudak, B.; Şeniz, V.; Eriş, Atilla; Uludağ Üniversitesi/Ziraat Fakültesi/Bahçe Bitkileri Bölümü.; AAH-5045-2021; 13605815800; 56253171700; 13604787100; 6602612385
Effect of preharvest application of Harpin (a plant activator) and modified atmosphere packaging (MAP) on the fruit quality and storage life of pepper (Capsicum annuum L. cv. 'Demre') was investigated. Peppers grown in greenhouse were treated three times with Harpin, the first treatment starting when the plants were 15 days old and subsequent treatments at 14 day-intervals. The fruits were stored in the plastic film materials with various O-2 and CO2 permeabilities. The fruits were stored in the cold room at 7 degrees C and 90 +/- 5% relative humidity. Gas composition (O-2, CO2 and C2H4) within two film package types (PP and PVC) and quality changes of the peppers were evaluated during the storage period. At the end of the study, Harpin treatment and 35 mu m polypropylene (PP) packaging material together gave the best result for a 30 day-storage period.