Efficient And Economical Food Production Systems

With the recent price increases in food, especially fresh fruits and vegetables, there is a real challenge to feed a family with the 5-a-day produce and fruit menu. Fresh vegetables and fresh fruits are the key to good health. This is not a new or profound statement but a fact. We are just realizing the […]

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Calcium in Plants

Calcium uptake and mobility Calcium uptake by the plant is passive and does not require energy input. Calcium mobility in the plant takes places mainly in the xylem, together with water. Therefore calcium uptake is directly related to the plant transpiration rate. Conditions of high humidity, cold and a low transpiration rates may result in […]

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Hydroponic Produce and Health

In 1994 a test was commissioned by an investment group to determine the vitamin and mineral content of hydroponically grown crops in comparison to soil grown crops, both organic and non-organic. Plant Research Technologies Laboratory in San Jose, California, analyzed tomatoes and sweet peppers; those hydroponically grown used Hydroponic nutrients. The hydroponic produce showed a […]

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