Muhafaza Edilen Ari ve Desiree Patates Çeşitlerinin Filizlenme ve Muhafaza Süreleri Üzerine Etkileri

Year 1981, Volume: 10 Issue: 2, 68 - 80, 31.12.1981

Ümit Ertan Nurettin Kaşka

Abstract

Bu araştırma, 1976-1977 depolama mevsiminde Adapazarı koşullarında yetiştirilen Hollanda kökenli Ariye Desiree patates çeşitlerinde, değişik muhafaza sıcaklıkları ve CIPC dozlarının yumruların filizlenme, özgül ağırlık, kuru madde ve ağırlık kaybı üzerine olan etkilerini saptamak amacıyla Atatürk Bahçe Kültürleri Araştırma Enstitüsü Derim Sonrası Fizyolojisi Bölümü’nde yapılmış ve elde edilen sonuçlar özet olarak aşağıda verilmiştir.
1. 8℃, 12℃, 16℃ muhafaza sıcaklıkları ile 25, 50 ve 100 ppm’lik CIPC dozlarının 6 ay süreyle muhafaza edilen Ari ve Desiree çeşitlerinin filizlenme oram ve yumru başına düşen filiz miktarı üzerine etkileri incelendiğinde, çeşitler, sıcaklıklar ve CIPC dozları arasında istatiksel olarak önemli farklılıklar bulunmuş olup, her ki çeşitte de filizlenmeyi kontrol eden marjinal dozun 8℃’de muhafaza edilen yumrular için 25 ppm, 12℃’te 16℃’ler için ise 50 ppm’lik CIPC dozları olduğu saptanmıştır.
2. Değişik sıcaklık ve CIPC dozlarının patateslerin özgül ağırlık ve buna koşut olarak da kuru madde içerikleri üzerindeki etkilerinde, 8℃ dışındaki derecelerde kontrollerde sıcaklığa bağlı olarak her iki çeşitte de yumruların özgül ağırlık ve kuru madde içeriklerinde aritmetiksel olarak önemli değişimler gözlenirken CIPC’nin değişik dozları ile muamele edilmiş yumruların özgül ağırlık ve kum madde içeriklerinde fazla belirgin olmayan artış ve azalışlar gözlenmiştir.
3. Değişik saklama sıcaklıktan ve CIPC dozlarının yumruların ağırlık kayıpları üzerine olan etkilerinde reşit, sıcaklık ve dozlar arasında istatiksel olarak önemli faiklar gözlenmiş olup, sıcaklıkla ağırlık kaybı ırasında doğru, dozla ağırlık kaybı arasında ise ters orantılı bir ilişki olduğu saptanmış ve ağırlık kaybının %5’i geçtiği hallerde patateslerin görünüş ve kalitelerinde önemli düşmeler gözlenmiştir.

Keywords

Patates , Ari , Desiree , Filizlenme , Muhafaza

Effects of Different CIPC [Isopropyl-N-(3-Chlorophenyl) Carbamate] Concentrations on Sprouting and Storage Periods of Ari and Desiree Potato Cultivars Held at Different Temperatures

Abstract

This experiment has been conducted during 1976-1977 storage season at Postharvest Department of Atatürk Horticultural Research Institute in order to determine different concentrations of CIPC (25, 50, 100 ppm) and storage temperature (8℃, 12℃, 16°) on sprouting, specific gravity, dry matter content ant weight loss of Holland originated Ari, Desiree varieties grown under Adapazarı ecological conditions and the summary of the results is as follows:
1. When the effect of 8℃, 12℃ and 16℃ storage temperatures and 25, 50 and 100 ppm CIPC concentrations on the parameters of percent sprout and sprout per tuber investigated at the end of the 6 months of storage period, significant statistical differences were found between varieties, storage temperatures and CIPC concentrations. For both varieties the marginal concentration of CIPC which controlled the sprouting was found to be 25 ppm for the tubers which were stored at 8℃ whereas the marginal CIPC concentration was 50 ppm for the tubers which were stored 12℃ and 16℃.
2. When the effect of different storage temperatures and CIPC concentrations investigated on the specific gravity with conjunction to dry matter content of the tubers, except 8℃ in both varieties studied, marked mathematical changes was observed in specific gravity and dry matter content of the control tubers, during the storage period whereas this change was not noticeable, on the tubers which were treated with CIPC.
3. Studies related to the influence of different storage temperatures and CIPC concentrations on the weight losser of potatoes, significant statistical differences were observed between varieties, storage temperatures; and CIPC concentrations. While the relation between concentration and weights loss was reciprocal, he relation between temperature and weight loss was found to be linear. When storage losses exceed 5 percent level, the appearance and quality of potatoes were markedly decreased.

Keywords

Potato , Ari , Desiree

References

• Anonim, 1961. Summary report. Irish potato breeding and development project for 1961. Louisiana State University. Baton Rouge, La.
• Artschwager, E., 1927. Wound periderm formation in the potato as affected by temperature and humidity. J. Agr. Research. 35:995.
• Audia, W.V., W.L. Smith. Jr., C.C. Craft, 1962. Effects of isopropyl N-(3-chlorophenyl) carbamate on suberin, periderm and decay development by Katahdin potato slices. Botanical Gazette, 123:255-258.
• Bennet, A.H., R.L. Sawyer, L.L. Body, R.C. Cetas, 1960. Storage of fail harvested potatoes in the Northeaster late summer crop area. Mktg. Res. Rept., 370.
• Burton, W.G., 1955. Biological and economic aspects of refrigerated storage of potatoes. Proc. Inst. Refring. 51:168-172.
• Burton, W.G., 1957. The dormancy and sprouting of potatoes. J. Food Sci., 29:12.
• Burton, W.G., 1963. The basic principles of potato storage as practiced in Great Britain Eur. Potato J., 6:77-92.
• Burton, W.G., 1966. The potato. A survey of its history and of factors influencing its yield, nutritive value, quality and storage. H. Veenman and Zonen N.V., Wageningen, Holland, 382p.
• Burton, W.G., 1968. Work at the Ditton Laboratory on the dormancy and sprouting of potatoes. Am. Potato J., 45:1-11.
• Burton, W.G., R.S. Hannan, 1957. Use of V-radiation for preventing the sprouting of potatoes. J. Sci. Food. Agric., 12: 707-715.
• Craft, C.C., V.W. Audia, 1958. Some effects of isopropyl N-(3-chlorophenyl) carbamate on respiration, water uptake and ion leakage of potato tissure. Am. Potato J., 36:386-393.
• Cunningham, H.S., 1953. A histological Study of the influence of sprout inhibitors on Fusarium infection of potato tubers. Phytopathology 43:95-98.
• Cunningham, H.S., M.V. Zaeringer, W.C. Sparks, 1966. Effect of Storage temperature and sprout inhibitors on mealies, Sloughing and specific gravity of Russet Burbank potatoes. Am. Potato J. 43:10-21.
• Davitson, W.M.T., 1958. Dormancy in the potato tuber and the effects of storage condition on initial sprouting and on subsequent sprout growth. Am. Potato J., 35:451-465.
• Elmer, O.H., 1932 Growth inhibition of the potato sprouts by the volatile products of apples. Sci., 75:193.
• Emilsson, D., 1949 Studies on the rest period and dormant period in the potato tuber. Acta Agric. Suec. 3:189-284.
• Heinze, P.H., C.C. Craft, W.E. Kırkpatrick, 1952. Variations in specific gravity of potatoes. Am. Potato J. 29:31-37.
• Hendel, C.E., 1957 Problems in the use of sprout inhibitors. Proc. 8th Ann. Potato Utilization Conf. 8:42-47.
• Hesen, J.C., 1970. Paper "storage and handling of potatoes for the chip industry". Potato Chip Institute International European Regional 7. Convention. Sandefjord. Norway, 225p.
• Hruschka, H.A.V., P.H. Heinze, 1967. External and internal sprouts in potatoes dipped in low-concentration CIPC water emulsions. Am. Potato J., 44:51-55.
• Hruschka, H.A.V., P.C. Marth, P.H. Heinze, 1962. Internal sprouting of potatoes, some causes and Controls. U.S. Dept. Agr. Mktg. Res. Rcpt., AMS-468.
• Hruschka, H.A.V., P.C. Marth, P.H. Heinze, 1965. External sprout inhibition and internal sprouts in potatoes. A. Potato, 42:209-222.
• Marth, P.C., E.S. Schultz, 1950. A new sprout inhibitor for potato tubers. Am. Potato J., 29:268-272.
• Mıırphy, H.J., M.J. Goven, 1959. Factors effecting the specific gravity of the white potato in Maine. Agr. Expt. Sta. Bull., 583.
• Nylund, R.J.E., L.C. Ayres, 1964. Sprout inhibition of table stock potatoes with CIPC-treated paper bağs. Am. Potato J., 41:341-348.
• Rastowski, A., 1978. Potato storage and storage environment. European Association for Potato Research. 7. International Conference, Instytut Ziemmiaka, Bonin, Poland, pp:97-107.
• Reeve, K.M., I.J. Forrester, C.E. Hendel, 1962. Histological analysis of wound healing in potatoes treated to inhibit sprouting I. CIPC (Isopropyl-N-3-Chlorophenyl Carbamate) treatment. Am. Potato J., 649-654.
• Salisbury, F.B., C. Ross, 1969. Plant Physiology. Wadsworth Publishing Company. Inc., Belmont, California, 747p.
• Sawyer, R.L., S.L. Dallyn, 1956. Vaporized Chemical inhibitors and Irradiation. Two new methods.
• Sawyer, R.L., S.L. Dallyn, 1964. Internal sprouting of potatoes. Am. Potatoj. 41:59-69.
• Schippers, P.A. 1971 The relation between Storage conditions and changes in weight and specific gravity of potatoes. Am. Potato. 48:313-319.
• Smith, O., 1968. Potatoes. Production storing processing. The Avi Publishing Company. Inc., Westport, Connecticut, 642p.
• Smith, W.L., Jr., H.F. Smart, 1959. Suberin and wound periderm formation and decay of potato slices as effected by duration of tuber storage at 40°F. Am. Potato J., 36:64-60.
• Sparks, C.A.V., 1970. Storage losses of irradiated and CIPC treated Russet Burbank potatoes. University of Idahc College of Agriculture Tech. Bull., 520.
• Şenol, S., E. Esendal, 1975. Değişik şartlarda muhafaza edilen patates tohumluğunda tohumluk özellikleri bakımından vaki olan değişiklikler ve bu değişikliğin dikimden hasada kadar patates bitkisinin toprak altı ve üstü organlarına morfolojik ve fizyolojik yönden etkisi üzerinde bir araştırma. TÜBİTAK/TOAG Proje No:TOAG/99.
• Talburt, W.J.F., O. Smith, 1967. Potato processing. The Avi Publishing Company, Inc., Westport, Connecticut, 558p.
• Talley, E.A., T.J. Fitzpatrick, W.L. Porter, H.J. Murphy, 1961. Chemical composition of potatoes. I. Preliminary Studies on the relationships between specific gravity and the nitrogenous constituents. J. Food Sci. 26:351-355.
• Van Vliet, W.F., W.H. Schriemer, 1963. High temperature storage of potatoes with the aid of sprout inhibitors. Europ. Potato J., 6:201-217.
• Wilson, J.B., J.H. Hunter, 1965. Airflow effect on distribution of isopropyl N-(3-chloropheny) carbamate (Chlorc-IPC) applied to bulk bins of potato. Am. Potato J., 42:1-6.
• Wright, R.C., T.M. Whiteman, 1949. The comparative length of dormant periods of 35 varieties of potatoes at different storage temperatures. Am. Potato J., 26:330-335.