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KMID : 0380319760160000035
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Journal of Korean Research Institute for Better Living
1976 Volume.16 No. 0 p.35 ~ p.49
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Changes in Vegetation Induced by Human Interference in Korea
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Abstract
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1) The classes of Human Interference Gradients (H.I.G) were determined based on the previously data.
2) There is usually remarkable difference if appearance species, standing crops, index of grassland condition, the degree of succession, importance value, species diversity and relative abundance along the Human Interference Gradients on the grassland vegetation.
3) The fluctuation of components in forest vegetation and complementary plants based on man´s activities was discovered.
4) The health condition of pinus densiflora communities based on man´s activities was arried at.
No one quite ever realized that man influences can control the biotic environment and abiotic environment in so many ways. Man is, in fact, constantly affecting changes in these areas. Man, of course, more than any other species, attempts to modify his physical environment to satisfy his immediate needs, but in doing so, he increasingly disrupts and even destroys to an extent the biotic components which are necessary for his physiological existence. During the past twenty-five years in Korea, Human agroindustrial activities have had a significant effect on plant vegetation.
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