organic waste grinder

Organic Waste Grinder and Juice Extractor
Abstract
The study determined its efficiency by using the experimental method of research.
The grounded macro materials were put into the soil and observed for a week.
The machine was composed of parts designed for better extracting and grinding of the organic waste materials.
Sixteen respondents were chosen to rate and answer the prepared questionnaires. the data were tabulated and interpreted.
Introduction
Accumulation of waste is a major problem in the world. Waste is classified into two types: nonbiodegradable and biodegradable. Biodegradable waste are those that cannot be decomposed, wile biodegradable are those that can be decomposed.
Biodegradable waste are considered to be an important ingredient in plant and soil. In the Philippines, research fields are trying to develop environment-friendly fertilizers.