TY  - CONF
AU  - Biberdžić, Milan
AU  - Jovović, Zoran
AU  - Barać, Saša
AU  - Maksimović, Goran
AU  - Stojiljković, Jelena
PY  - 2012
UR  - http://RIVeC.institut-palanka.rs/handle/123456789/776
AB  - Corn yields are unstable and largely depends on climatic conditions, hybrids and breeding
technology. The aim of this paper is to analyze the variation of corn yield in the period from 2000 to
2009 from the viewpoint of rainfall and temperature regimes. Based on the information given by the
Republic Hidrometeorological institute and Agricultural expert and education service in Leskovac,
it is analyzed the influence of rainfall and medium temperature of air on the yields of corns in South
Serbia (Leskovac). The special emphasis places on precipitation during the three summer months
(June - August), because it is considered critical for the yield. Out of nine tested years, there were
separated two with unfavourable (2000 and 2008) and two with favourable climatic conditions for
the production of corn (2002 and 2005). So, the average corn yield in unfavourable years was 1.7 t
ha-1 relatively 1.4 t ha-1 when the amount of rainfall in the critical months (June - August) was 89
mm relatively 137 mm and the average air temperature in the same period 21.7º C relatively 20.9
ºC. The average yield of corn in favourable years was 4.1 t ha-1 relatively 5.7 t ha-1 when the
amount of rainfall (June-August) was 257 mm relatively 242 mm and the average temperature of
21,4 ºC relatively 19,8 ºC. For the yield of corn it is not important total quantity of rainfall during
the year or vegetation, but their arrangement in stages when corn has a great need for water. To
achieve genetic potential for yield, which is more than 10 t ha-1 (early hybrids) or more than 15 t ha-
1 (late hybrids), in addition to hybrids and crop management it is necessary benignity agro climatic
conditions of the region, especially enough rainfall and their regular schedule.
PB  - Skopje : Faculty of Agricultural Sciences and Food
C3  - Proceedings of the International Symposium for Agriculture and Food, XXXVII Faculty-Economy Meeting, IV Macedonian Symposium for Viticulture and Wine Production, VII Symposium for Vegetables and Flower Production, 12-14 December, Skopje, Macedonia
T1  - Corn yield in southern Serbia in dependence on climatic conditions of the year
EP  - 24
SP  - 20
UR  - https://hdl.handle.net/21.15107/rcub_rivec_776
ER  - 

@conference{
author = "Biberdžić, Milan and Jovović, Zoran and Barać, Saša and Maksimović, Goran and Stojiljković, Jelena",
year = "2012",
abstract = "Corn yields are unstable and largely depends on climatic conditions, hybrids and breeding
technology. The aim of this paper is to analyze the variation of corn yield in the period from 2000 to
2009 from the viewpoint of rainfall and temperature regimes. Based on the information given by the
Republic Hidrometeorological institute and Agricultural expert and education service in Leskovac,
it is analyzed the influence of rainfall and medium temperature of air on the yields of corns in South
Serbia (Leskovac). The special emphasis places on precipitation during the three summer months
(June - August), because it is considered critical for the yield. Out of nine tested years, there were
separated two with unfavourable (2000 and 2008) and two with favourable climatic conditions for
the production of corn (2002 and 2005). So, the average corn yield in unfavourable years was 1.7 t
ha-1 relatively 1.4 t ha-1 when the amount of rainfall in the critical months (June - August) was 89
mm relatively 137 mm and the average air temperature in the same period 21.7º C relatively 20.9
ºC. The average yield of corn in favourable years was 4.1 t ha-1 relatively 5.7 t ha-1 when the
amount of rainfall (June-August) was 257 mm relatively 242 mm and the average temperature of
21,4 ºC relatively 19,8 ºC. For the yield of corn it is not important total quantity of rainfall during
the year or vegetation, but their arrangement in stages when corn has a great need for water. To
achieve genetic potential for yield, which is more than 10 t ha-1 (early hybrids) or more than 15 t ha-
1 (late hybrids), in addition to hybrids and crop management it is necessary benignity agro climatic
conditions of the region, especially enough rainfall and their regular schedule.",
publisher = "Skopje : Faculty of Agricultural Sciences and Food",
journal = "Proceedings of the International Symposium for Agriculture and Food, XXXVII Faculty-Economy Meeting, IV Macedonian Symposium for Viticulture and Wine Production, VII Symposium for Vegetables and Flower Production, 12-14 December, Skopje, Macedonia",
title = "Corn yield in southern Serbia in dependence on climatic conditions of the year",
pages = "24-20",
url = "https://hdl.handle.net/21.15107/rcub_rivec_776"
}

Biberdžić, M., Jovović, Z., Barać, S., Maksimović, G.,& Stojiljković, J.. (2012). Corn yield in southern Serbia in dependence on climatic conditions of the year. in Proceedings of the International Symposium for Agriculture and Food, XXXVII Faculty-Economy Meeting, IV Macedonian Symposium for Viticulture and Wine Production, VII Symposium for Vegetables and Flower Production, 12-14 December, Skopje, Macedonia
Skopje : Faculty of Agricultural Sciences and Food., 20-24.
https://hdl.handle.net/21.15107/rcub_rivec_776

Biberdžić M, Jovović Z, Barać S, Maksimović G, Stojiljković J. Corn yield in southern Serbia in dependence on climatic conditions of the year. in Proceedings of the International Symposium for Agriculture and Food, XXXVII Faculty-Economy Meeting, IV Macedonian Symposium for Viticulture and Wine Production, VII Symposium for Vegetables and Flower Production, 12-14 December, Skopje, Macedonia. 2012;:20-24.
https://hdl.handle.net/21.15107/rcub_rivec_776 .

Biberdžić, Milan, Jovović, Zoran, Barać, Saša, Maksimović, Goran, Stojiljković, Jelena, "Corn yield in southern Serbia in dependence on climatic conditions of the year" in Proceedings of the International Symposium for Agriculture and Food, XXXVII Faculty-Economy Meeting, IV Macedonian Symposium for Viticulture and Wine Production, VII Symposium for Vegetables and Flower Production, 12-14 December, Skopje, Macedonia (2012):20-24,
https://hdl.handle.net/21.15107/rcub_rivec_776 .