L Agustina, SK Sari - Proceeding Biology Education Conference: Biology … - jurnal.uns.ac.id
2. METODE Kegiatan pelatihan dan pendampingan pembuatan pupuk organik berbahan dasar sampah rumah tangga dilakukan di Balaidesa Karangkepoh, Karanggede …
A Asngad, L Agustina, DL Irawan… - … : Jurnal Penelitian Biologi - journals.ums.ac.id
Azolla mycrophylla, Cherry leaves and tea waste are organic materials that have potential as liquid organic fertilizers because they are able to bind nitrogen from the air and contain …