, Research Institute for Tea and Chincona, Indonesia, Indonesia

• Indonesian Mining Journal Vol. 24 No. 2 (2021): INDONESIAN MINING JOURNAL, Vol. 24 No. 2, October 2021 - ARTICLE
  GROWTH AND PRODUCTION OF TEA PLANT (Camellia sinensis (L.) O Kuntze) AFTER PRUNING WITH BIO-ORGANOMINERAL AMELIORANT
  Abstract  PDF
• Indonesian Mining Journal Vol. 25 No. 1 (2022): INDONESIAN MINING JOURNAL, Vol. 25 No. 1, April 2022 - ARTICLE
  BIO-ORGANO MINERAL EFFECT ON SOIL FERTILITY, NUTRIENT UPTAKE, AND SWEET CORN (Zea mays L. saccharata) GROWTH PLANTED IN INCEPTISOLS SOILS
  Abstract  PDF