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Compost how to guide: Begin by selecting the right materials
發佈日期：2017/6/19
Any good compost how to guide will tell you that the first step in building a quality compost pile is choosing the proper ingredients. Different materials bring different things to the process of decomposition. There are two basic classes of ingredients constituting a proper compost blend: the carbon suppliers and the nitrogen suppliers.
Carbon suppliers are materials added to the compost pile in a non-living state. They’re usually brown in color and have low moisture content. Carbon suppliers are generally high in lignin and other slow-to-decompose plant components, so they take longer to fully break down. Carbon suppliers include fall leaves, straw, hay, shredded newspaper, small amounts of sawdust, chopped corn stalks and cobs, and shredded cardboard.
Nitrogen suppliers are those ingredients used in a fresh state. Nitrogen suppliers are often green in color (except in the case of manures) and have high moisture content.
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composting guidance