In recent years, Japanese black bears often encounter residents of rural areas, mountainous areas in Japan, causing many deaths or injuries. To minimize casualties, ordinary, people kill bears dabbling in the village. But now, Japan has new measures to warn residents before a black bear out hien.0: 00/2: Japanese black NamGau domain 08Nu Ban.Anh: BushnellGS Hideyuki Ida worked at Faculty of Education, Shinshu University
. He spent 15 years studying the possibility of Japanese flower white oak tree (scientific name is Fagus crenata) for people to know when curious black bears in residential areas to find food. Prof. Ida was gathering flowers white oak to study the possibility of fruiting, creating a food source for animals in each year
The white oak forest is the main food source of den.Bang bears pointing out that the volatility of resource model white oak nuts and the bear destroyed relevant to a model number, the data can contribute early prediction of the penetration continuous, batch of bears into residential areas. The variables in the model number include the production of pistil ... and the number of black bear damage diet.O territories consumed more white oak trees, the bears have down the mountain or not after the summer can be expected guess at a certain level by observing the degree of oak trees blooming early summer before. Ie the risk of intrusion bears tend to increase as the number of flower giam.Nghien relationship between flowers at white oaks and black bears in residential curious place in 15 years at the same location - where Prof. Ida et continuous field surveys and sampling reproductive organs of white oak trees
"I am delighted that scientific data is collected in the area where I reside can be used to help people," he said. The previous studies only collect data from 3 to 7 nam.Ban first study to clarify the issues of forest reproductive Japanese white oak. Then, Prof. Ida realized that the data collected can be expanded to address local issues relating biodiversity and the relationship between bears and people. The results from the study may contribute to reducing the direct confrontation between residents and black bears, promote peace coexistence binh.GS Hideyuki Ida hope will develop forecasting methods black bears invading residential areas by observing the male inflorescences of white oak species in other areas close to the sea in eastern Japan Ban.Thai An (in Landscape Ecology Engineering) . Dịch vụ:
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