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Soil Organic Matter and Nutrition
Автор: OklahomaGardening
Загружено: 2014-09-08
Просмотров: 22116
Описание:
Not all soil additives are created equal. Organic materials differ significantly in their nutrient content as well as the ratio of carbon to nitrogen. In this segment, Dr. Jason Warren joins host Kim Toscano to discuss why these characteristics are very important as they impact the amount of nutrients available in soils for plant use.
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Airdate: 9/06/2014
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