Vol. 24 No. 1: January 2019 | JOURNAL OF TROPICAL SOILS

DOI: https://doi.org/10.5400/jts.v24i1

Published: 2019-01-10

The Effects of Micronutirents on Growth and Yield of Lowland Rice Grown on Typic Dystrudept Soil

Husnain Husnain, Diah Setyorini, Asmarhansyah Asmarhansyah, Andriati Andriati | Pages: 1-10

Characterization of Micronutrients and Heavy Metal Content in Organic Fertilizer Made From Fly Ash and Organic Waste

Sari Widya Utami, Roy Aries Permana Tarigan, Betti Widianingsih | Pages: 11-16

Soil Fertility Properties and Rice Biomass Production Under Three Rice Farming Systems at Vertisols Sambung Macan Sub District, Sragen Regency

. Sukristiyonubowo, Damasus Riyanto, Sugeng Widodo | Pages: 17-23

The Reactions of Common Chemical Fertilizers in An Ultisol and Their Effects on Cowpea Performance

Oyeyiola Yetunde Bunmi, Omueti John Ajayi | Pages: 25-32

Biochar Based Soil Amendment Formulation for Improvement Upland Acidic Soil in East Lampung: Soil Properties and Maize (Zea Mays) Yield

Neneng Laela Nurida, . Jubaedah | Pages: 33-41

Soil Microbial Activity and Diversity in Response to Soil Chemical Factors in Agricultural Soils

Lily Ishak, Philip Hugh Brown | Pages: 43-51