Cleaning soil with a shock

Article Abstract:

Massachusetts Institute of Technology engineers have developed a method of consolidating pollutants in soil so that they are easier to remove. To date, there has been limited field application, but researchers are hopeful this will be able to reduce the cost of removing contaminants.

Research, Pollution, Soils, Control, Pollutants, Massachusetts Institute of Technology

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The way to water wisely

Article Abstract:

Drip irrigation systems are affordable, easy to use, and often the best way to water raised-bed gardens. Such systems can be based on soaker hose or on drip tubing with either in-line or punch-in emitters. Sources of drip-irrigation equipment are listed.

Equipment and supplies, Design and construction, Gardens, Raised bed gardening, Trickle irrigation

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6 tough tillers big and small!

Article Abstract:

Power tillers make gardening easier. All six machines evaluated are tough and powerful. They range in price from $179.99 for the 22 lb Ryobi 410r cultivator to $579 for the 76 lb Husqvarna T300 tiller.

Evaluation, Product/Service Evaluation, Hoffco Big Li'l Hoe (Gardening equipment), Troy-Bilt Mini-Tiller (Gardening equipment), Cultivators, Ryobi 410r Cultivator (Gardening equipment), Mantis Tiller Cultivator (Gardening equipment), Ariens FT316 Tiller (Gardening equipment), Husqvarna T300 Tiller (Gardening equipment)

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