Essays about: "Jon Orvendal"
Found 1 essay containing the words Jon Orvendal.
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1. Värdering av kvävet i organiska gödselmedel
University essay from SLU/Dept. of Soil SciencesAbstract : Within agriculture it is important to optimize the use of nitrogen, not only from an economic point of view but also to minimize damage to the environment. This can sometimes be difficult, especially within organic farming. Organic farmers are using increasing amounts of waste products from the food industry to cover their nitrogen needs. READ MORE
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