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Impact of Climate Change on Water Supply of Winter Wheat in Bulgaria

Vesna Georgieva
Milena Moteva
Valentin Kazandjiev

Puni tekst: engleski, pdf (217 KB) str. 39-44 preuzimanja: 229* citiraj
APA 6th Edition
Georgieva, V., Moteva, M. i Kazandjiev, V. (2007). Impact of Climate Change on Water Supply of Winter Wheat in Bulgaria. Agriculturae Conspectus Scientificus, 72 (1), 39-44. Preuzeto s https://hrcak.srce.hr/12875
MLA 8th Edition
Georgieva, Vesna, et al. "Impact of Climate Change on Water Supply of Winter Wheat in Bulgaria." Agriculturae Conspectus Scientificus, vol. 72, br. 1, 2007, str. 39-44. https://hrcak.srce.hr/12875. Citirano 27.10.2021.
Chicago 17th Edition
Georgieva, Vesna, Milena Moteva i Valentin Kazandjiev. "Impact of Climate Change on Water Supply of Winter Wheat in Bulgaria." Agriculturae Conspectus Scientificus 72, br. 1 (2007): 39-44. https://hrcak.srce.hr/12875
Harvard
Georgieva, V., Moteva, M., i Kazandjiev, V. (2007). 'Impact of Climate Change on Water Supply of Winter Wheat in Bulgaria', Agriculturae Conspectus Scientificus, 72(1), str. 39-44. Preuzeto s: https://hrcak.srce.hr/12875 (Datum pristupa: 27.10.2021.)
Vancouver
Georgieva V, Moteva M, Kazandjiev V. Impact of Climate Change on Water Supply of Winter Wheat in Bulgaria. Agriculturae Conspectus Scientificus [Internet]. 2007 [pristupljeno 27.10.2021.];72(1):39-44. Dostupno na: https://hrcak.srce.hr/12875
IEEE
V. Georgieva, M. Moteva i V. Kazandjiev, "Impact of Climate Change on Water Supply of Winter Wheat in Bulgaria", Agriculturae Conspectus Scientificus, vol.72, br. 1, str. 39-44, 2007. [Online]. Dostupno na: https://hrcak.srce.hr/12875. [Citirano: 27.10.2021.]

Sažetak
From an agricultural point of view Bulgaria has insuffi cient and uncertain water resources. For the last decades, the potential vegetation period temperature sums submit to a positive tendency and the rainfall sums – to a negative one almost all over the country. This is evidence for the current drought processes determined by the global climate change. The increasing atmospheric drought impacts negatively water content in soil, especially that one available for plants. The paper deals with the impact of the contemporary climate changes upon the available soil water under winter wheat - one of the most important of our country crops for the food balance. The data processed have been gathered from 24 sites and refer to six soil types all over the agricultural territory. They cover the period of the “contemporary climate” (1961-2000). Actualized zoning of the soil water resources and maps of the changes in the availability of soil water have been elaborated. The results obtained allow development of adaptation farming strategies for management of the irrigation scheduling and maintaining of the other agricultural practices according to the climate changes. They will also be used for working out new standards for irrigation network design.

Ključne riječi
winter wheat; availability of soil water; cotemporary climate; zoning; Bulgaria

Hrčak ID: 12875

URI
https://hrcak.srce.hr/12875

Posjeta: 514 *