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Adi Ainurzaman Jamaludin

Kitchen waste

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Full-Text Articles in Life Sciences

Waste Recycling: Utilization Of Coffee Grounds And Kitchen Waste In Vermicomposting., Adi Ainurzaman Jamaludin, Noor Zalina Mahmood Jan 2009

Waste Recycling: Utilization Of Coffee Grounds And Kitchen Waste In Vermicomposting., Adi Ainurzaman Jamaludin, Noor Zalina Mahmood

Adi Ainurzaman Jamaludin

Vermicomposting using Lumbricus rubellus for 49 days was conducted after 21 days of pre-composting. Three different combination of treatments were prepared with eight replicates for each treatment namely cow dung : kitchen waste in 30:70 ratio (T1), cow dung : coffee grounds in 30:70 ratio (T2), and cow dung : kitchen waste : coffee grounds in 30:35:35 ratio (T3). The multiplication of earthworms in terms of numbers and weight were measured at the end of vermicomposting. Consequently, only T2 showed significant increase (from it initial stage) compared to other treatments. The presence of coffee grounds in T2 and T3 showed ...


The Potential Of Coffee Grounds And Kitchen Waste In Vermicomposting, Adi Ainurzaman Jamaludin, Noor Zalina Mahmood Jan 2008

The Potential Of Coffee Grounds And Kitchen Waste In Vermicomposting, Adi Ainurzaman Jamaludin, Noor Zalina Mahmood

Adi Ainurzaman Jamaludin

Vermicomposting using Lumbricus rubellus for 49 days was conducted after 21 days of pre-composting. Three different combination of treatments were prepared with eight replicates for each treatment namely cow dung : kitchen waste in 30:70 ratio (T1), cow dung : coffee grounds in 30:70 ratio (T2), and cow dung : kitchen waste : coffee grounds in 30:35:35 ratio (T3). At the end of study, there was a significant difference between numbers of earthworms among the three different treatments (p < 0.05). In contrast with weights of earthworms there was no significant difference (p > 0.05) among the three treatments. By comparing the numbers and weights of earthworms in each treatments (T1, T2 & T3) only ...