ขาย อุปกรณ์ป้องกันป่าฟังก์ชั่นป่า ราคาที่ดีที่สุด

Function of protected forest The development of the institution of restoration of protected forest function as a buffer for small island ecozystems Author: Adi Sutrisno Publishers: Intimate (trans Publishing group) Year: 2017 Size: 15.5cm x 23cm; page: 130 Isbn: 978-602 - 1507-42 - 1 Protected forests are forest areas that have a staple for protection of life support systems to regulate the water, prevent flooding, control erosion, prevent intrusion of seawater and maintain soil fertility. The book contains a study of the causes of forest damage that no longer comes from nature, but from a variety of factors.