Popis: |
In the first year of the growing season, the largest average daily gains of green mass by the first cut are sand sainfoin (Onobrychis arenaria Kit.) and white clover (Melilotus albus L.), and by the second cut in addition to these species also Lotus corniculatus L. The most efficient use of natural resources for the formation of the vegetative mass of the second year of vegetation by the first cut is white clover (Melilotus albus L.) and eastern goatweed (Galega orientalis Lam.), in the second cut meadow clover (Trifolium pratense L.) and alfalfa (Medi-cago) sativa L.), by the third cut bird's-foot trefoil (Lotus corniculatus L.), in the third year of life respectively sand sainfoin (Onobrychis arenaria Kit.) and eastern goatweed (Galega orientalis Lam.); alfalfa (Medicago sativa L.); bird's-foot trefoil (Lotus corniculatus L.), in the fourth year sand sainfoin (Onobrychis arenaria Kit.); alfalfa (Medicago sativa L.) and sainfoin (Onobrychis arenaria Kit.). |