The Rule of Organic Fertilizer on Fertilizer Efficiency and Requirement Rate for Vegetable Crop on Inceptisols Ciherang, Bogor

by Ladiyani Retno Widowati
Published 2009-09-01

Dynamics of pH, Ferrum and Mangan, and Phosphorus on Newly Opened Paddy Soil having High Soil Organic Matter on Rice Growth

by Sukristyonubowo, Ladiyani Retno Widowati
Published 2012-01-01

Nitrogen Dynamics and Nitrate Leaching in Intensive Vegetable Rotations in Highlands of Central Java, Indonesia

by Ladiyani Retno Widowati, Stefaan De Neve
Published 2016-05-01