Respon Pemberian Arang Dan Kompos Terhadap Pertumbuhan Semai Sengon (Paraseri…

ABSTRACT Some of the environmental damage caused by mining activities has occurred, especially in the soil layers where the soil conditions have deteriorated, pollution by heavy metals which causes poisoning to plants, making it difficult for plants to grow on ex-mining land, the need for a post-mining land restoration strategy by selecting pioneer vegetation types and which are suitable fo…