Open AccessPengaruh Penambahan Bahan Organik dalam Pembuatan Pupuk Organik Padat Sludge Biogas Feses Sapi Perah terhadap Kandungan N, P dan K
Author(s) -
Eka Febriyanti,
Endang Purwati,
Apriman Apriman
Publication year - 2012
Publication title -
jurnal peternakan indonesia
Language(s) - Uncategorized
Resource type - Journals
eISSN - 2460-6626
pISSN - 1907-1760
DOI - 10.25077/jpi.14.1.270-278.2012
Subject(s) - husk , randomized block design , biogas , manure , chemistry , zoology , meal , food science , agronomy , waste management , biology , botany , engineering