Content of the nutrients in sward of pasture mixtures
2001
Benedycki, S. | Grzegorczyk, S. | Grabowski, K. | Puczynski, J. (Uniwersytet Warminsko-Mazurski, Olsztyn (Poland). Katedra Lakarstwa)
The sward of pastural mixtures was characterized by high crude protein content at moderate high level of crude fiber. Pastural sward was rich in phosphorus, potassium, manganese and iron. Some calcium, sodium and copper deficiences were observed, however the contents of magnesium and zinc were on low level. The values of K:(Ca+Mg) and Ca:P ratios were on optimal level, whereas too narrow appeared to be the Fe:Mn ratio
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