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Effects of poultry manure and mineral fertilizers on the quality of crops

Published online by Cambridge University Press:  27 March 2009

F. Pimpini
Affiliation:
Istituto di Agronomia generale e Coltivazioni erbacee, Università di Padova, Via Gradenigo, 6 – 35131 Padova, Italy
L. Giardini
Affiliation:
Istituto di Agronomia generale e Coltivazioni erbacee, Università di Padova, Via Gradenigo, 6 – 35131 Padova, Italy
M. Borin
Affiliation:
Istituto di Agronomia generale e Coltivazioni erbacee, Università di Padova, Via Gradenigo, 6 – 35131 Padova, Italy
G. Gianquinto
Affiliation:
Istituto di Agronomia generale e Coltivazioni erbacee, Università di Padova, Via Gradenigo, 6 – 35131 Padova, Italy

Summary

Poultry manure and mineral fertilizers at two rates of application (medium and high) and in different combinations, together with a non-fertilized control, were tested at the Experimental Station of the Agricultural University of Padova, Italy (45° 21′ N, 11° 58′ E) in 1985–89.

Compared to the control, all the fertilization treatments increased the incidence of larger-sized bulbs of onion and tubers of potato, improved the fruit colour of processing tomato and the raw protein content of spinach, but reduced the acidity and acids: soluble solids ratio of tomato and the dry matter content of spinach leaves.

In addition, the application of 140 kg/ha of N, 140 kg/ha of P2O5 and 100 kg/ha of K2O as mineral fertilizer or as poultry manure gave the best scores of processing suitability of potato, both for sticks and chips. All the fertilization formulae, except for 140 kg/ha of N, 140 kg/ha of P2O5 and 100 kg/ha of K2O as poultry manure alone, showed significant decreases in the extractable sucrose ratio in sugarbeet, compared with the control. In processing tomato, the best scores of suitability for paste transformation were obtained with mixed fertilization (1/3 poultry manure and 2/3 mineral fertilizers) applying 210 kg/ha of N, 210 kg/ha of P2O5 and 150 kg/ha of K2O and the plots receiving only mineral fertilizers produced fruits with less favourable values of pH and electrical conductivity compared to the poultry manured ones.

Type
Crops and Soils
Copyright
Copyright © Cambridge University Press 1992

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References

REFERENCES

Bhalekar, M. N., Kale, P. B. & Kulwal, L. V. (1987). Storage behaviour of some onion varieties (Allium cepa L.) as influenced by nitrogen levels and preharvest spray of maleic hydrazide. PKV Research Journal 11, 3846.Google Scholar
Bianco, V. V. (1990). Ambiente, mezzi agronomici e qualità dei prodotti orticoli. Rivista di Agronomia 24, 81131.Google Scholar
Borin, M. & Magrini, L. (1989). Fertilizzazione azotata ed organica della patata da industria (Solatium tuberosum L.): aspetti produttivi ed efficienza dell'azoto. Rivista di Agronomia 23, 4350.Google Scholar
Borin, M., Gianquinto, G. & Porretta, S. (1990). Influenza della concimazione e del tipo di terreno su valutazione agronomica e tecnologica del pomodoro da industria (Lycopersicon escutentum Mill.). Rivista di Agronomia 24, 210217.Google Scholar
Burg, P. F. J. Van, Holmes, M. R. J. & Dilz, K. (1983). Sugar Beet. Nitrogen supply from fertilizers and manures. The Hague: Stichting Landbouwkundig Bureau van de Nederlandse Meststoffenindustrie.Google Scholar
Buwalda, J. G. & Freeman, R. E. (1987). Effects of nitrogen fertilisers on growth and yield of potato (Solanum tuberosum L. ‘llam Hardy’), onion (Allium cepa L. ‘Pukekohe Longkeeper'), garlic (Alium sativum L. ‘Y Strain’) and hybrid squash (Cucurbita maxima L. ‘Delica’). Scientia Horticulturae 32, 161173.CrossRefGoogle Scholar
Carruthers, A. & Oldfield, J. F. T. (1961). Methods for the assessment of beet quality. International Sugar Journal 63, 72139.Google Scholar
Conti, S., Leoni, C., Monti, L. M. & Silvestri, G. P. (1981 a). Une méthode d'évaluation de la tomate de conserve. In Proceedings of the Meeting of the Eucarpia Tomato Working Group (Ed. Philouze, J.), pp. 6574. Avignon: Institut National de la Recherche Agronomique.Google Scholar
Conti, S., Monti, L. M., Leoni, C, Proto, D. & Bolzoni, L. (1981 b). Un metodo di valutazione del pomodoro da industria. Industria Conserve 56, 151155.Google Scholar
EEC (1986). Regolamento n° 1764/86 della commissione del 27 maggio 1986 relativo ai requisiti qualitativi minimi che i prodotti a base di pomodoro devono presentare per beneficiare dell'aiuto alia produzione. Gazzetta Ufficiale delle Comunità Europee L 155.Google Scholar
Fabiani, L. & Valvassori, M. (1982). La Patata. 3rd edn.Bologna: Edagricole.Google Scholar
Gianquinto, G. & Borin, M. (1990). Influenza della concimazione organica e minerale e del tipo di terreno su accrescimento e produzione del pomodoro da industria (Lycopersicon esculentum Mill.). Rivista di Agronomia 24, 339348.Google Scholar
Giardini, L. (1986). Risposta qualitativa alia concimazione. In Agronomia Generate (3rd edn), pp. 456459. Bologna: Patron.Google Scholar
Giardini, L., Pimpini, F., Borin, M. & Gianquinto, G. (1992). Effects of poultry manure and mineral fertilizers on the yield of crops. Journal of Agricultural Science, Cambridge 118, 207213.CrossRefGoogle Scholar
Graifenberg, A., Temperini, O. & Giustiniani, L. (1989). Concimazione ed accumulo di nitrati nello spinacio. L'informatore Agrario 1, 5761.Google Scholar
Guarda, G., Giuliari, S. & Foletto, B. (1987). Influenza della concimazione azoto-potassica sugli aspetti quanti-qualitativi della produzione della palata da industria e sulle variazioni delle caratteristiche dei derivati (chips) durante il periodo di conservazione dei tuberi. Colture Protette 16, 6165.Google Scholar
Halvorson, A. D., Hartman, G. P., Cole, D. F., Haby, V. A. & Baldridge, D. E. (1978). Effect of N fertilization on sugarbeet crown tissue production and processing quality. Agronomy Journal 70, 876880.CrossRefGoogle Scholar
Henriksen, K. (1987). Effect of N- and P-fertilization on yield and harvest time in bulb onion (Allium cepa L.). Acta Horticulturae 198, 207215.CrossRefGoogle Scholar
Kubadinow, N. & Wieninger, L. (1973). Einfluss der stickstoffdüngung auf die safftreinigung in rübenzuckcrfabriken. Zucker 26, 139144.Google Scholar
Mantovani, G. (1977). Sul valore tecnologico della barbabictola da zucchcro. L'industria Saccarifera Italiana 70, 5163.Google Scholar
Martens, M. (1984). Quality and quality evaluation. Acta Horticulturae 163, 1530.CrossRefGoogle Scholar
Patil, P. Y., Mahorkar, V. K. & Patil, V. K. (1984). Effect of nitrogen, phosphorus and potassium on the bulb size of onion (Allium cepa L.). PKV Research Journal 8, 6768.Google Scholar
Pimpini, F. & Macrì, F. (1969). Esperienze sulla concimazione minerale dello spinacio (Spinacia oleracea L.). Agricoltura delle Venezie 23, 745771.Google Scholar
Pimpini, F., Venter, F. & Wünsch, A. (1971). Der Einfluss verschiedener Stickstoff-Formen und steigender Stickstoff-Mengen auf den Gehalt an Gesamt-Stickstoff und Nitrat in Blumenkohlpflanzen. Gartenbauwissenschaft 36, 511523.Google Scholar
Pimpini, F., Venter, F. & Wünsch, A. (1973). The influence of different nitrogen forms and increasing nitrogen doses on the content of total nitrogen and of nitrate in cauliflower plant. Acta Horticulturae 29, 307317.CrossRefGoogle Scholar
Smith, J. H., Douglas, C. L. & LeBaron, M. J. (1973). Influence of straw application rates, plowing dates and nitrogen applications on yield and chemical composition of sugarbeets. Agronomy Journal 65, 797800.CrossRefGoogle Scholar
Wieninger, L. & Kubadinow, N. (1971). Poziehungen zwischen Rübenanalysen und technologischcr Bewertung von Zuckerrüben. Zucker 24, 599604.Google Scholar
Winiger, F. A. & Ludwig, J. W. (1974). Methoden der qualitätsbeurteilung bei kartoffeln für den menschlichen konsum. Potato Research 17, 434465.CrossRefGoogle Scholar