Soleha, Soleha, Plantation Crop Production Study Program, Department of Plantation Crop Cultivation, Politeknik Negeri Lampung, Indonesia, Indonesia

• Vol 9, No 1 (2026) - Articles
  Comparative Effects of Plant and Animal Liquid Organic Fertilizers on Soil Fertility, Nutrient Uptake, and Shallot Yield in Ultisols
  Abstract  PDF