Wpływ wybranych metod zwalczania mniszka pospolitego na zawartość ligniny kwaśno-detergentowej w runi łąkowej

In 2007–2009 the study on effect of some chemical and mechanical methods of Taraxacum officinale control on the acid detergent lignin content in the feed obtained from the permanent meadow was carried out. In the experiment the following combinations were used: control, Rancho 242 EC, Bofix 260 EC, Starane 250 EC, Mniszek 540 SL, mechanical mowing, mechanical drawing. The lowest acid detergent lignin content and the best feed digestibility were obtained from the meadows, where used chemical methods of common dandelion control. In this regard the most effective was the Rancho 242 EC herbicide. From mechanical methods, weeds pulling from the soil effected more favorably on the feed digestibility than mechanical mowing.

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