Sentence examples for amount of feedstuffs from inspiring English sources

A calculation based on these values shows that in the average amount of feedstuffs given to the cows at sampling time, the concentrates provided about 70% of the Se intake, mineral supplements about 20%, and the roughages 10% or less.

The amounts of feedstuffs given in the different diets (see Table 2) should be interpreted with caution, since there is a risk that they may reflect what the farmers wish to give their animals, rather than what they actually give them.

This finding is, however, assumed to have had no influence on blood Se concentration, since the amounts of these feedstuffs were small in both herd categories.

The suitability and amount of a particular feedstuff used in catfish feeds depend upon several factors including nutrient composition, commercial availability, palatability, ability of the fish to utilize the ingredient, and cost.

Pre-calculated amounts of each feedstuff were weighed individually to achieve desired proportions of each silage product and thoroughly mixed for 5 min.

However, the need for this varies, for example depending on quantity and quality of feedstuffs in the diet.

Proteobacteria comprises a large amount of bacteria that can catabolize feedstuff components (Evans et al. 2011), including corn and grass (Callaway et al. 2010).

Moreover, storage and season can have negative effects on the amount of vitamins A and E in the feedstuffs [ 9, 28, 33].

These results suggest that a sizeable amount of fish meal can be replaced by plant feedstuffs in diets of turbot when an adequate mixture of plant feedstuffs along with amino acid supplementation are used.

Further research is needed to test this predictability over a wider range of feedstuffs.

A relatively small number of feedstuffs are used in catfish feeds, primarily because only few feedstuffs are available that can supply the nutrients and energy required for optimum growth of catfish.