Category: Soil

18-Day Compost – the Appliance of Science

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Composting puts carbon back where it belongs – in our soils! You may have got beyond the ‘heave it in and hope’ stage of composting, but the average heap or bin still involves a lot of trial and error. This 18-day compost system takes the guesswork out of your heap and turbo-charges the whole process. But, it does require consistent effort for two weeks and careful monitoring to work properly. […]

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Fungi help some trees weather acid rain, but not all

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A discovery reported in the latest edition of the journal Nature (June 13, 2002) — that fungi on the roots of some trees in the Northeastern United States help supply much-needed calcium in forest soils battered by acid rain — would seem to ease worries about the worrisome form of pollution. But don’t stop worrying just yet, warns Timothy J. Fahey, the Liberty Hyde Bailey Professor of Natural Resources at […]

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Compost miracles

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Excerpted from the Humanure Handbook by Joe Jenkins. Compost microorganisms not only convert organic material into humus, but they also degrade toxic chemicals into simpler, benign, organic molecules. These chemicals include gasoline, diesel fuel, jet fuel, oil, grease, wood preservatives, PCBs, coal gasification wastes, refinery wastes, insecticides, herbicides, TNT, and other explosives. (59) In one experiment in which compost piles were laced with insecticides and herbicides, the insecticide (carbofuran) was […]

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Fast compost – Soil Permaculture Design and Maintenance

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What is Compost? Compost is humanity’s version of the humus found in nature, and the compost heap is a ‘digester’ – our tool used to produce it. Humus is made of broken down vegetation which releases nutrients back into the soil for healthy plant growth. Similarly, under the direction of the careful gardener, the composting process breaks down a rich mixture of ingredients to produce a potent humus which will […]

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Use of permaculture under salinity and drought conditions

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Jordan is an arid country with limited water resources. The available renewable fresh water resources dropped drastically to an annual per capita share of 155 m3 in recent years compared to 3400 m3/cap/year in 1946. It is considered also as one of the 10 poorest countries worldwide in water resources (Countries with less than 500 m3/capita/year are regarded as having “absolute scarcity”). In 2004, the total water use in Jordan […]

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