, politeknik negeri ketapang

• Jurnal Pertanian Vol. 11 No. 1 (2020): APRIL - Articles
  CHARACTERIZATION OF CALCIUM (Ca) BY USING SPECTROFOTOMETER UV-Vis FROM SIRIHLIME WITH CALCINATION METHODS OF MANGROVE CLAMSHELL IN KETAPANG
  Abstract  PDF  Untitled
• Jurnal Pertanian Vol. 11 No. 2 (2020): OKTOBER - Articles
  ANALISIS FINANSIAL DAN STRATEGI PENGEMBANGAN USAHA MIKRO, KECIL DAN MENENGAH AMPLANG MENUJUONE VILLAGE ONE PRODUCT
  Abstract  PDF
• Jurnal Pertanian Vol. 12 No. 1 (2021): APRIL - Articles
  PERBAIKAN SIFAT FISIKA TANAH GAMBUT DENGAN PENAMBAHAN AMELIORAN DARI LIMBAH KELAPA SAWIT PADA PEMBIBITAN KAKAO (Theobroma cacao L.)
  Abstract  PDF
• Jurnal Pertanian Vol. 11 No. 1 (2020): APRIL - Articles
  MAKING BIOETHANOL TECHNIQUE MADE FROM OIL EMPTY FRUIT TUBES IN TREATMENT OF YEAR FERMENTATION AND YEAR DOSAGE WITH HEAT TEMPERATURE COMPRESSION OF 220 OC METHOD
  Abstract  PDF  Untitled