VITAMIN C CONTENT OF CITRUS FROM CONVENTIONAL VERSUS ORGANIC FARMING SYSTEMS
نویسندگان
چکیده
منابع مشابه
Nitrogen leaching from conventional versus organic farming systems — a systems modelling approach
The level of nitrogen leaching from organic compared to conventional farming was evaluated by using a systems modelling approach. Two different methods were used for estimating and evaluating nitrate leaching. A simple function was used in which nitrate leaching is dependent on percolation, soil clay content, average nitrogen input and crop sequence. A nitrogen balance model was used to estimat...
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ژورنال
عنوان ژورنال: Acta Horticulturae
سال: 2010
ISSN: 0567-7572,2406-6168
DOI: 10.17660/actahortic.2010.868.52