The Availability of Soil N, P, K, and Mustard Yield after the Application of Liquid Organic Fertilizer from Household Waste in Ultisols
Zainal Muktamar, Vikra Zanovid, Bandi Hermawan, Anandyawati, Kartika Utami & Nanik Setyowati · International Journal of Plant & Soil Science · 2024
Ultisols are one of the dominant soil orders in Indonesia, accounting for approximately 25% of the total land area. The main problem of this soil is high aluminum (Al) saturation with low pH and plant nutrients. The study was intended to determine the effect of liquid organic fer...
Open access
Research Article
10.9734/ijpss/2024/v36i54510