Essays about: "Matilda Vikberg"
Found 2 essays containing the words Matilda Vikberg.
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1. Hästars aktivitet och liggtid på madrasserade gummimattor i box
University essay from SLU/Dept. of Anatomy, Physiology and BiochemistryAbstract : Sleep is essential for all mammals and they all have different sleep patterns. Wild horses normally spend 2-8.5% of a 24-hour period in recumbent position while stabled horses lie down 11-20%. To fulfil the need of rapid eye movement (REM) sleep the horse must lie down with support against the ground for the head. READ MORE
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2. Vinster med björkinblandning i granbestånd i syfte att höja markens pH-värde
University essay from SLU/Dept. of Forest Ecology and ManagementAbstract : The soil acidification and the pH-value of the soil have been discussed for many years. Many observations of the tree species effects on the soil pH have been done. We have discussed the effects on the soil surface pH-value with a birch (Betula spp. L. READ MORE