ECONOMIC EFFECTS OF TRITICALE PRODUCTION ON ACID SOILS
Keywords:
triticale, system of fertilization, yield, calculations, economic effectsAbstract
Triticale production on acid soils requires signifcant investments in repairing bad qualities of those soils and it raises the question about the proftability of triticale growing. The aim of our study was to determine the yield of triticale on acid soil depending on the dose and type of applied fertilizer, as well as economic feasibility of the application of fertilizers in the production of triticale on the acid soils. The experiment was performed at the Centre for Agricultural and Technological Research in Zaječar, during 2009-10 years. It was a set-by-bloc system with three repetition and included the control of three variants of fertilization, which were included in mineral (variant I and II) and a combination of mineral, lime and organic fertilizers (variant III). The survey results show a significant effect of fertilizers on grain yield increase of triticale, especially the combination of mineral, lime and organic fertilizers. The highest value of production, as well as the largest variable costs, is recorded in the III variant of fertilization. The highest proft was gained in the II variant of fertilizer. The most favourable indicators values of economic efficiency (productivity, effciency and proftability) were recorded in II variant of fertilization. The most economical is to organize the triticale production on acid soils using the fertilizers with the increased dose of phosphorous (II variant).
Downloads
References
2. Borojević, S. (1981): Principi i metodi oplemenjivanja bilja, izd. Čipranov, Novi Sad, str. 386.
3. Bošnjak, D., Rodić, V. (2010): Komparativna analiza troškova proizvodnje osnovnih ratarskih useva u Vojvodini, Ekonomika poljoprivrede, Beograd, br. 2/2010, str. 233-243.
4. Цветков, С. М. (1982): Селекция на зимни тритикале (2н=6Х=42) в Бьлгария, С., 1975, с.49-59.
5. Đokić, A. (1988): Biljna genetika, str. 488, Naučna knjiga Beograd.
6. Impiglia, L. (1987): Triticale cv. Mizar proves its worth in Africa, Informatore Agrario, 43, 39, 32-34.
7. Ivanović, L., Subić, J., Jeločnik, M. (2010): Analiza pokrića varijabilnih troškova u proizvodnji pšenice,.XV Savetovanje o biotehnologiji, Vol. 15 (17), 665-670, Čačak.
8. Jelić, M., Ognjanović, R., Lomović, S., Milivojević, J. (1995): Promena nekih pokazatelja plodnosti zemljišta tipa vertisol posle višegodišnje primene "Njival Ca", Zbornik radova sa Savetovanja "Popravka kiselih zemljišta Srbije primenom krečnog đubriva "Njival Ca", Paraćin, 138-145.
9. Jelić, M., Lomović, S., Milivojević, J. (1998): Effect of nitrogen and phosphorus fertilizers on the mineral nutrition of wheat plants on acid vertisol, In: S. Stamenković (ed.). Proceedings of 2ndBalkan Symposium on Field Crops, Novi Sad, vol. 2, p. 83-86.
10. Jelić, M., Živanović- Katić, S., Dugalić, G., Milivojević, J. (2004): Kalcifkacija kiselih zemljišta kao faktor povećanja plodnosti zemljišta i prinosa strnih žita, Tematski zbornik radova "Poljoprivreda između suša i poplava", Novi Sad, 52-59.
11. Jelić, M., Milivojević, J., Dugalić, G. (2006): Dosadašnji rezultati i perspektive primene krečnog đubriva "Njival Ca" u popravci kiselih zemljišta na području Šumadije. In: Ž. Gajić (ed.). U Monografji "Prirodne mineralne sirovine i mogućnosti njihove upotrebe u poljoprivrednoj proizvodnji i prehrambenoj industriji". Društvo poljoprivrednih inženjera i tehničara Srbije, Beograd, str. 125-133.
12. Jovanović, Ž., Đalović, I., Komljenović, I., Kovačević, V., Cvijović, M. (2006): Influences of liming on vertisol properties and yields of the feld crops, Cereal Research Communations 34 (1), 517-520.
13. Kovačević, V., Banaj, D., Kovačević, J., Lalić, A., Jurković, Z., Krizmanić, M. (2006): Influences of liming on maize, sunflower and barley, Cereal Research Communations, 34, (1), 553-556.
14. Munćan P., Božić, D., Bogdanov, N. (2010): Ekonomski efekti proizvodnje ratarskih kultura na porodičnim gazdinstvima u AP Vojvodina, Ekonomika poljoprivrede, Beograd, br. 1/2010, str. 15-24.
15. Ognjanović, R., Kostić, M., Đokić, D., Jelić, M., Jelenković, R. (1994): Changes of certain soil properties after application of calcium fertilizer "Njival Ca" and cropping agricultural species, Zemljište i biljka, vol. 43, No 3, 195-202.
16. Subić, J., Ivanović, L., Jeločnik, M. (2010): Uticaj podsticaja na pokriće varijabilnih troškova u proizvodnji ratarskih useva, XXIV savetovanje agronoma, veterinara itehnologa, Vol. 16, br. 1-2, str. 1, Beograd, Institut PKB Agroekonomik.
17. Todorović, S., Filipović, N. (2009): Economic analysis of wheat production on family farms, Proceedings of the IV Symposium "Innovations in Crop and Vegetable Production", Faculty of Agriculture Belgrade, Serbia, pp. 64-65.
18. Vukoje, V., Bodroža-Solarov, M., Vučković, J., Košutić, M., Živković, J. (2011): Ekonomksi efekti proizvodnje spelte u organskom sistemu gajenja, Ekonomika Poljoprivrede, Beograd, br. 1/2011, str. 80-87.
