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Publications by Happy Widiastuti

Bioassay of Bioorganic Fertilizer of Paper Mill Sludge to Improve Growth and Nutrient Status of Corn

JURNAL SELULOSA

English

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Drying Kinetics of Paper Mill Sludge

Energy and Power Engineering

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Screening Pretreatment Methods to Enhance Thermophilic Anaerobic Digestion of Pulp and Paper Mill Wastewater Treatment Secondary Sludge

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Manufacturing Engineering

English

EPR and DRIFT Spectroscopic Characterization of Humic Fractions During Composting of Sawdust and Paper Mill Sludge

Pesquisa Florestal Brasileira

English

Sulfur Fertilizer Application to Corn and Soybean

English

Impact of Cover Crops and Phosphorus Fertilizer Management on Nutrient Cycling in No-Tillage Corn-Soybean Rotation

Kansas Agricultural Experiment Station Research Reports

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Positioning of Fertilizer in Corn Sowing

Engenharia Agricola

Biological Sciences

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Response of Silage and Grain Corn to Irrigation and N Fertilizer

Canadian Journal of Plant Science

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Sweet Corn Performance and Its Major Nutrient Uptake Following Application of Vermicompost Supplemented With Liquid Organic Fertilizer

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Effect of Municipal and Pulp Mill Effluents on the Chemical Properties and Nutrient Status of a Coarse-Textured Brunisol in a Growth Chamber

Canadian Journal of Soil Science

English