The purpose of this study was todetermine changes in chemical and biological properties of soil in the pine forestencroachment caused by activities in the area of pine forest reforestationHumbang Hasundutan District, North Sumatra.This study uses the results of laboratory data analysis of soil, ...
EVALUASI PELAKSANAAN PROGRAM PEMBERDAYAAN KOMUNITAS ADAT TERPENCIL DI DESA SIONOM HUDON SELATAN KECAMATAN PARLILITAN KABUPATEN HUMBANG HASUNDUTANNormal 0 false false false EN-US X-NONE X-NONE The existence of traditional remote community is... Saragih,E Haryati - 《Welfare State》 被引量: 0发表...