The game damages on agricultural crops in Croatia

Conflicts between wildlife and humans have been reported from all over the world, but in Croatia the extent and intensity of the conflict is increasing. Agricultural damage by game is a major concern for both agricultural and wildlife agencies at the national level. In this study 4,695 cases of game...

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Main Authors: Hrvoje Novosel, Marina Piria, Roman Safner, Hrvoje Kutnjak, Nikica Šprem
Format: Article
Language:Bulgarian
Published: University of Zagreb, Faculty of Agriculture 2012-12-01
Series:Journal of Central European Agriculture
Subjects:
Online Access:http://jcea.agr.hr/articles/774705_The_game_damages_on_agricultural_crops_in_Croatia_en.pdf
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author Hrvoje Novosel
Marina Piria
Roman Safner
Hrvoje Kutnjak
Nikica Šprem
author_facet Hrvoje Novosel
Marina Piria
Roman Safner
Hrvoje Kutnjak
Nikica Šprem
author_sort Hrvoje Novosel
collection DOAJ
description Conflicts between wildlife and humans have been reported from all over the world, but in Croatia the extent and intensity of the conflict is increasing. Agricultural damage by game is a major concern for both agricultural and wildlife agencies at the national level. In this study 4,695 cases of game damage over a 4-year period were analysed. Results indicated that the total amount of economic impact on agriculture from game damage was significant. The distribution of payments shows that a majority of payments have lower economic value with an average amount of single payment being 477.08 €. The annual number of payments was found to have a negative correlation coefficient (-0.469) to the total payment amount for damages. According to the number of payments (68% of the number of payments) and the payment amount (60% of total payment amount), the crop most often damaged was maize. Analysis of the data found that there was a negative growth trend of payment frequency and total payment amount for grape vineyards. The correlation between yearly number of payments and yearly production was not calculated for any crop. The high seasonal nature of payments was a determent of seasonal regression using a dummy variable regression (r2=0.93). A comparison of the monthly number of payments and monthly amounts is depicted by a time series using a seasonal line. The impact of wild boar damage on agriculture crops, in total, leads to the conclusion that this game species is a major problem. The results showed a specific subset of game damage in Croatia and, as such, it can be extrapolated to provide insight into the damage caused by wild boar in other countries.
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spelling doaj.art-105e83a540be48efb795fc1d7b1870172022-12-22T03:46:11ZbulUniversity of Zagreb, Faculty of AgricultureJournal of Central European Agriculture1332-90492012-12-0113463164210.5513/JCEA01/13.4.1102The game damages on agricultural crops in CroatiaHrvoje NovoselMarina PiriaRoman SafnerHrvoje KutnjakNikica ŠpremConflicts between wildlife and humans have been reported from all over the world, but in Croatia the extent and intensity of the conflict is increasing. Agricultural damage by game is a major concern for both agricultural and wildlife agencies at the national level. In this study 4,695 cases of game damage over a 4-year period were analysed. Results indicated that the total amount of economic impact on agriculture from game damage was significant. The distribution of payments shows that a majority of payments have lower economic value with an average amount of single payment being 477.08 €. The annual number of payments was found to have a negative correlation coefficient (-0.469) to the total payment amount for damages. According to the number of payments (68% of the number of payments) and the payment amount (60% of total payment amount), the crop most often damaged was maize. Analysis of the data found that there was a negative growth trend of payment frequency and total payment amount for grape vineyards. The correlation between yearly number of payments and yearly production was not calculated for any crop. The high seasonal nature of payments was a determent of seasonal regression using a dummy variable regression (r2=0.93). A comparison of the monthly number of payments and monthly amounts is depicted by a time series using a seasonal line. The impact of wild boar damage on agriculture crops, in total, leads to the conclusion that this game species is a major problem. The results showed a specific subset of game damage in Croatia and, as such, it can be extrapolated to provide insight into the damage caused by wild boar in other countries.http://jcea.agr.hr/articles/774705_The_game_damages_on_agricultural_crops_in_Croatia_en.pdfwildlife - human conflictcrop damageagriculturecroatia
spellingShingle Hrvoje Novosel
Marina Piria
Roman Safner
Hrvoje Kutnjak
Nikica Šprem
The game damages on agricultural crops in Croatia
Journal of Central European Agriculture
wildlife - human conflict
crop damage
agriculture
croatia
title The game damages on agricultural crops in Croatia
title_full The game damages on agricultural crops in Croatia
title_fullStr The game damages on agricultural crops in Croatia
title_full_unstemmed The game damages on agricultural crops in Croatia
title_short The game damages on agricultural crops in Croatia
title_sort game damages on agricultural crops in croatia
topic wildlife - human conflict
crop damage
agriculture
croatia
url http://jcea.agr.hr/articles/774705_The_game_damages_on_agricultural_crops_in_Croatia_en.pdf
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