Vol 18, No 1

January 2013

DOI: http://dx.doi.org/10.5400/jts.v18i1

Table of Contents

Articles

Effectiveness of Direct Application of Phosphate Rock in Upland Acid Inceptisols Soils on Available-P and Maize Yield
. Nurjaya, Dedi Nursyamsi
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1-9
Ameliorant Application on Variation of Carbon Stock and Ash Content on Peatland South Kalimantan
Siti Nurzakiah, Fahmuddin Agus, Haris Syahbuddin
PDF
11-16
Soil Chemical and Biological Characteristics for Diagnostic the Potency of Acid Dry Land for Soybean Extensification
. Prihastuti, . Sudaryono
PDF
17-24
Growth and Yield of Rice Plant by the Applications of River Sand, Coconut and Banana Coir in Ustic Endoaquert
. Nurdin, Fauzan Zakaria
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25-32
Fresh Organic Matter Application to Improve Aggregate Stability of Ultisols under Wet Tropical Region
. Yulnafatmawita, Febrian Anggriani
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33-44
Relationship between Water Content and Mineralization of Carbon and Nitrogen in Soils Varying in Physical and Chemical Characteristics
Akhmad Rizalli Saidy
PDF
45-52
The Role of Indigenous Mycorrhiza in Combination with Cattle Manure in Improving Maize Yield (Zea Mays L) on Sandy Loam of Northern Lombok, Eastern of Indonesia
Wahyu Astiko, Ika Rochdjatun Sastrahidayat, Syamsuddin Djauhari, Anton Muhibuddin
PDF
53-58
Coal Waste Powder Amendment and Arbuscular Mycorrhizal Fungi Enhance the Growth of Jabon (Anthocephalus cadamba Miq) Seedling in Ultisol Soil Medium
Sri Wilarso Budi, Fiona Christina
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59-66
Isolation, Characterization, and Molecular Identification of Phosphate Solubilizing Bacteria from Several Tropical Soils
Fahrizal Hazra, Etty Pratiwi
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67-74
Inoculation Effect of N2-Fixer and P-Solubilizer into a Mixture of Fresh Manure and Phosphate Rock Formulated as Organonitrofos Fertilizer on Bacterial and Fungal Populations
Sutopo Ghani Nugroho, . Dermiyati, Jamalam Lumbanraja, Sugeng Triyono, Hanung Ismono
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75-80
Assessment Erosion 3D Hazard with USLE and Surfer Tool: A Case Study of Sumani Watershed in West Sumatra Indonesia
. Aflizar, Roni Afrizal, Tsugiyuki Masunaga
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81-92