Villalobos, L., & Sánchez, J. M. (2009). Agronomic and nutritional evaluation of perennial tetraploid ryegrass-based pastures (Lolium perenne) in dairy farms on the highlands of Costa Rica. II. Nutritional value.
Παραπομπή Chicago StyleVillalobos, Luis, και Jorge Ml Sánchez. Agronomic and Nutritional Evaluation of Perennial Tetraploid Ryegrass-based Pastures (Lolium Perenne) in Dairy Farms On the Highlands of Costa Rica. II. Nutritional Value. 2009.
Παραπομπή MLAVillalobos, Luis, και Jorge Ml Sánchez. Agronomic and Nutritional Evaluation of Perennial Tetraploid Ryegrass-based Pastures (Lolium Perenne) in Dairy Farms On the Highlands of Costa Rica. II. Nutritional Value. 2009.
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