In a study, red clover combined with tall fescue produced higher yields (10t/ha) than tall fescue fertilized with up to 165 kg nitrogen/ha (9 t/ha).
Kha dzi ngudo, musi wo tanganisa red clover na tall fescue zwi ya bveledza tshikalo tshihulwane (10t/ha) u fhira tall fescue yo nyoriwa nga zwine zwa swika 165 kg nitrogen/ha (9 t/ha).