Search results
Results from the WOW.Com Content Network
Vermicompost can be mixed directly into the soil, or mixed with water to make a liquid fertilizer known as worm tea. The light brown waste liquid, or leachate, that drains into the bottom of some vermicomposting systems is not to be confused with worm tea. It is an uncomposted byproduct from when water-rich foods break down and may contain ...
There is a similarly named version titled Worms Eat Our Garbage: Classroom Activities for a Better Environment, first published in 1993 and directed at classroom education. [5] In 2017 Joanne Olszewski updated the book for a 35th anniversary edition, and in addition to Appelhof's work the new book contains information on invasive species and ...
Domestic sewage vermifilter showing accumulated contents (composting worms exposed) A vermifilter (also vermi-digester or lumbrifilter) is an aerobic treatment system, consisting of a biological reactor containing media that filters organic material from wastewater.
Aeration system for a closed chamber composting facility. Aerated static pile composting, Tunnel composting; High fibre composting; In-vessel composting; Mechanical biological treatment; Vermicomposting; Windrow composting
Home composting pile with added kitchen waste. There are various types of organic waste that can be used to compost at home. Composting requires two types of organic materials: "green" waste and "brown" waste. [7] This is due to organic waste requiring four elements to decompose: nitrogen, carbon, oxygen, and water.
Vermifilter toilet, also known as a primary vermifilter, vermidigester toilet, tiger toilet [1] [2] or tiger worm toilet, [3] is an on-site sanitation system in which human excreta are delivered from a toilet (usually by flushing) onto a medium containing a worm-based ecosystem.
An example of these measures is seen at the Ferme du Bec Hellouin in France. [24] Bokashi would therefore have potential uses in enabling communities to speed up the conversion of land from chemical to organic horticulture and agriculture , to regenerate degraded soil , and to develop urban and peri-urban horticulture close to the sources of input.
Green waste does not include things such as dried leaves, pine straw, or hay. Such materials are rich in carbon and considered "brown wastes," while green wastes contain high concentrations of nitrogen. Green waste can be used to increase the efficiency of many composting operations and can be added to soil to sustain local nutrient cycling.