Tumewu, Pemmy, Faculty of Agriculture, Sam Ratulangi University, Indonesia

• Vol 10, No 2 (2023): February 2023 - Articles
  Application of Rice Husk Charcoal and Water Hyacinth Bokashi in Imperata Soil on the Growth and Yield of Sweet Corn
  Abstract  PDF
• Vol 10, No 12 (2023): December 2023 - Articles
  Rice Cultivation Technology at the Farmers' Level in North Bolaang Mongondow District, Indonesia
  Abstract  PDF
• Vol 10, No 12 (2023): December 2023 - Articles
  Growth and Yield of Broccoli Vegetables (Brassica oleracea var. botrytis L.) on Types and Dosages of Manure
  Abstract  PDF