The purpose of the study was to determine the effect of sprinkling irrigation and nitrogen fertilization on effectiveness of nitrogen fertilization of spring triticum durum. The experiment was carried out at the Złotniki Experimental Station belonging to Poznań University of Life Sciences on a sandy loam soil classified as Albic Luvisols in 2005-2006. Treatment included two water variants (irrigation and the control treatment with natural precipitation), and four levels of nitrogen fertilization (0, 50, 100, 150 kg·ha-1). Sprinkling irrigation increased grain yield, as well as agronomic efficiency of N fertilization. Under non-irrigated and irrigated conditions agronomic efficiency decreased due to increasing of nitrogen doses. Irrigation increased grain yield of 63.1% in 2005-2006.
Full text available in Polish in Adobe Acrobat format:https://www.npt.up-poznan.net/pub/art_5_13.pdf
| MLA | Panasiewicz, Katarzyna, et al. "Produktywność azotu w uprawie pszenicy twardej jarej (Triticum durum Desf.)." Nauka Przyr. Technol. 5.2 (2011): #13. |
| APA | Katarzyna Panasiewicz, Wiesław Koziara, Hanna Sulewska (2011). Produktywność azotu w uprawie pszenicy twardej jarej (Triticum durum Desf.). Nauka Przyr. Technol. 5 (2), #13 |
| ISO 690 | PANASIEWICZ, Katarzyna, KOZIARA, Wiesław, SULEWSKA, Hanna. Produktywność azotu w uprawie pszenicy twardej jarej (Triticum durum Desf.). Nauka Przyr. Technol., 2011, 5.2: #13. |
Katarzyna Panasiewicz
Katedra Agronomii
Uniwersytet Przyrodniczy w Poznaniu
ul. Mazowiecka 45/46
60-623 Poznań
Poland
e-mail: panas@up.poznan.pl