The effects of nitrogen fertilization and stage of fruit maturity at harvest on yield and nutritional value of scallop squash

• Autorzy: Balbierz A. , Kolota E.
• Języki publikacji: EN

Abstrakty

EN

The aim of the field study was to evaluate the response of scallop squash crop to nitrogen fertilization in the case of cultivation for receiving the fruits with 3–6 cm, 6.1–12 cm or >12 cm in diameter. ‘Sunny Delight F1’ was grown from seeds and supplied with 60, 120, 180, 120 + 60, 240 or 120 + 60 + 60 kg N∙ha–1. Harvest, which started at the end of June or in early July was conducted with frequency of 2 days, 3–4 days or one week intervals, respectively for small, medium, and large size fruits. Results of the study showed that irrespective of the size of harvested fruits, the maximum mean yield of scallop squash for 3 years was assured by application of 240 kg N∙ha–1, and similar effect was provided by 120 + 60 kg N∙ha–1. Heavy N fertilization was beneficial for the number of fruits setting and early fruit yield, with no change the nutritional value of the crop. Harvest conduced in more advanced stages of fruit maturity increased yields but caused substantial reduction of fruit number from the unit area. Small size fruits with diameter 3–6 cm had the highest nutritional value expressed by the amounts of vitamin C, carotenoids and total polyphenols. Fruits of later stages of maturity contained higher level of total sugar.

• Wydawca: -
• Czasopismo: Acta Scientiarum Polonorum. Hortorum Cultus
• Rocznik: 2017
• Tom: 16
• Numer: 4
• Opis fizyczny: p.33-43,fig.,ref.

Twórcy

autor

Balbierz A.

• Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland

autor

Kolota E.

• Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland

Bibliografia

• Balbierz, A., Kołota, E. (2015). Pre-and postharvest nutritional value and storage ability of scallop squash cultivars. J. Hortic. Res., 23(2), 105–110.
• Biesiada, A., Kołota, E., Adamczewska-Sowińska, K. (2007). The effect of maturity stage on nutritional value of leek, zucchini and kohlrabi. Veg. Crops Res. Bull., 66, 39–45.
• Chohura, P., Kołota, E. (2014). Suitability of some nitrogen fertilizers for the cultivation of early cabbage. J. Elem., 3, 661–672.
• Danilčenko, H. (2000). The research on biochemical composition, culinary values and usability for processing of pumpkin family vegetables. Rocz. Akad. Rol. Pozn. Ogrodn., 31(2), 245–252.
• Desai, U.T., Musmade, A.M. (1998). Pumpkins, squashes, and gourds. In: Handbook of vegetable science and technology, Salunke, D.K, Kadam, S.S. (eds). Marcel Dekker, Inc., New York, 273–278.
• Gajc, J., Skąpski, H. (1991). Wpływ fazy dojrzałości owoców czterech odmian cukinii na ich plon oraz wartość odżywczą. Biul. Warzyw., 37, 119–128.
• Gajc-Wolska, J., Skąpski, H. (1994). Evaluation of various methods of production of zucchini and scallop. Acta Hortic., 371, 183–187.
• Gajewski, M., Harasimowicz, D. (2006). Wpływ stadium dojrzałości oraz przechowywania na zawartość wolnych kwasów polifenolowych w owocach odmian oberżyny (Solanum melongena L.). Folia Hortic. Suplement, 1, 127–132.
• Gajewski, M., Grzeszczuk, M. (2005). Quality and storage ability of scallop squash cultivars (Cucurbita pepo L. var. patissonina) in relation to maturity stage. Hortic., Veg. Grow., 24(3), 109–118.
• Gill, H.S. (1979). Improved varieties of summer squash. Indian Farmers’ Dig., 12, 9–10.
• Grzeszczuk, M. (2003). Zawartość składników mineralnych w owocach wybranych odmian patisona. J. Elementol., 8(2), 57–63.
• Grzeszczuk, M. (2009). Czynniki kształtujące jakość i trwałość pozbiorczą owoców patisona (Cucurbita pepo L. var. patissonina Greb. f. radiata Nois). Wyd. Uczeln. ZUT w Szczecinie, pp. 104.
• Grzeszczuk, M., Falkowski, J. (2002). The estimation of mineral components in different stages of the ripening of the patison fruits. Biul. Magnezol., 7(3), 196–203.
• Grzeszczuk, M., Falkowski, J. (2003). The estimation of some ingredient contents and storage ability of the fruits of theree local patisson cultivars. Folia Hortic., 15(2), 103–110.
• Kader, A.A. (1988). Influence of preharvest and postharvest environment on nutritional composition of fruits and vegetables. In: Horticulture and Human Health: Contributions of Fruits and Vegetables, Quebedeaux, B., Bliss, F.A. (eds). Proceedings of the 1st International Symposium on Horticulture and Human Healt. Prentice-Hall, Englewood Cliffs, NJ, 18–32.
• Kmiecik, W. (1986). Wpływ wielkości pozyskiwanych owoców na wysokość plonu i przebieg plonowania cukinii. Acta Agrar. Silv., 25, 57–171.
• Kołota, E., Balbierz, A. (2014). Effect of nitrogen fertilization on pre- and postharvest quality of scallop squash harvested at different stages of fruit maturity. 3rd International Conference Effects of Pre-and Post-harvest Factors on Health Promoting Components and Quality of Horticultural Commodities. March 23–25,
• Skierniewice, Poland, 56. Kołota, E., Słociak, A. (2006). Nitrogen fertilization of zucchini harvested at different stages of fruit development. Acta Hortic., 700, 121–124.
• Kołton, A., Wojciechowska, R., Leja, M. (2011). Effect of maturity stage and short-term storage on the biological quality of sweet pepper fruits. Veg. Crops Res. Bull., 74, 143–152.
• Komosa, A., Breś, W., Golcz, A., Kozik, E. (2012). Żywienie roślin ogrodniczych. Podstawy i perspektywy. PWRiL, Poznań.
• Lee, C.Y., Massey, L.M. Jr., Van Buren, J.P. (1982). Effects of postharvest handling and processing on vitamin contents of peas. J. Food Sci., 47, 961–964.
• Lester, G.E. (2006). Environmental regulations of human health nutrients (ascorbic acid, β-carotene, and folicacid) in fruits and vegetables. HortScience, 41, 51–64.
• Lorenz, O.A., Maynard, D.N. (1988). Knott’s hanbook for vegetable growers. 3rd ed. John Wiley & Sons Press, New York. Mazurek, Z., Niemrowicz-Szczyt, K. (1992). Czy patison zdominuje ogórki? Ogrodnictwo, 3, 16–17.
• Orłowski, M., Jadczak, D. (2000). Wpływ wielkości zbieranych owoców na plonowanie cukinii uprawianej z siewu wprost do gruntu. Annales UMCS, sec. EEE, Horticultura, 8, 405–410.
• Pasda, G., Hähndel, R., Zerulla, W. (2001). Effect of fertilizer with the new nitrification inhibitor DMPP (3,4 dimethylpyrazole phosphate) on yield and quality of agricultural and horticultural crops. Biol. Fert. Soils, 34(2), 85–97.
• Rubatzky, V.E., Yamaguchi, M. (1997). Word vegetables. Principles, production and nutritive values. Chapman and Hall, New York, 608–617.
• Rumińska, A., Suchorska, K., Węglarz, Z. (1985). Rośliny lecznicze i specjalne. Wyd. SGGW-AR, Warszawa. Slinghard, K., Singleton, V.L. (1977). Total phenol analysis: automation and comparison with manual method. Am. J. Enol. Vitic., 28, 49–55.
• Słociak, A., Kołota, E. (2002). The effects of nitrogen fertilization and time of harvest on yield of zucchini. Folia Hortic., 14(2), 95–101.
• Yamaguchi, M. (1983). Word vegetables: principles, production and nutritive value. AVI Pub. Co., Westport, CT.

Identyfikatory

DOI

10.24326/asphc.2017.4.4