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Annual and seasonal changes in mineral contents (Ca, Mg, P, K and Na) of grazed clover-grass mixtures in organic farming
organic farming dairy cows pastures Trifolium repens Trifolium pratense Trifolium hybridum herbage mineral concentrations calcium magnesium phosphorus potassium sodium
2010/8/10
A grazed field experiment was established in 1995 to evaluate alsike clover (Trifoliun hybridum L.), red clover (Trifolium pratense L.) and white clover (Trifolium repens L.) in clover-grass mixtures ...