roughage nghĩa là gì

Ví dụ về roughage

• Generally, it is assumed that good roughage quality is likely to increase substitution rates and reduce production responses to supplements23,24.

• All animals were fed with rice straw treated with 50 g urea/l as the source of roughage in combination with a similar concentrate throughout the experiments.

• We hear a great deal about this roughage question.

• We have got 330,000 tons of this roughage out of it, and it has put that back unfortunately indefinitely.

• I would get a scratching effect and would consume a lot of roughage.

• I am not sure whether there should be this allowance in respect of calves getting food with no roughage at all.

• In other words, in veal units roughage was not being given.

• The food had no roughage, but nowadays one cannot buy food without the proper fibre and so on.