When considering the variance coefficient 5.0 percent and found that the appropriate sample size, conversion, on the basis of the index of diversity for species composition of the type species of wild plants, tengrang society. Plants of dry forest with the society, wood, a prominent breeder Khiam slang. Dry forest and plant with a distinctive stone varieties, Thailand has a size equal to 3900, 2250, 4750, 3800 square metres respectively.
การแปล กรุณารอสักครู่..