Vol. 21 No. 1: January 2016

View Vol. 21 No. 1: January 2016

DOI: https://doi.org/10.5400/jts.v21i1

Published: 2016-01-10

Articles

Soil Chemical Properties and Soybean Yield Due to Application of Biochar and Compost of Plant Waste

Junita Barus

1-7
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Effectiveness of Organonitrofos Plus Fertilizer on Sweet Corn and Soil Chemical Properties of Ultisols

. Dermiyati, Setyo Dwi Utomo, Kuswanta Futas Hidayat, Jamalam Lumbanraja, Sugeng Triyono, Hanung Ismono, Ni’malia Estika Ratna, Nidya Triana Putri, Rianida Taisa

9-17
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Soil Chemical Characteristics of Organic and Conventional Agriculture

Muhammad Abdul Aziz, Fahrizal Hazra, Selly Salma, Dedi Nursyamsi Nursyamsi

19-25
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Characterization of Several Paddy Soil Types in Bogor, West Java, Indonesia

. Kurniati, . Sudarsono, . Suwardi

27-32
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Utilizing Cocoa Rind as Organic Fertilizer to Support Sustainable Agriculture

Ramadhani Chaniago, Winarto Ramlan

33-39
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Water Management “Tabat System” in Carbon Dioxide Mitigation and Vulnerability to Fire On Peatland

Siti Nurzakiah, . Nurita, Dedi Nursyamsi

41-47
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Geochemical Investigation of Selected Elements in an Agricultural Soil: Case Study in Sumani Watershed West Sumatera in Indonesia

. Aflizar, . Muzakkir, Roni Afrizal, Muhammad Azadur Rahman

49-66
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