3. Meadow (Grassland)
Biological grassland species are found in areas that are not suitable for the growth of trees. Usually no larger trees or tree up only sporadically. The main limiting factor Moisture content and soil with low fertility. Another important factor is that the trees can not grow in this area is light because the tree tissue growth in the area most of which will be destroyed pretty lights are easier to plant grass with tissue on the surface or underground. cause less damage The dominant crop in quality of life, it is a plant in the grass family. Or plant is mainly divided into two main types.