Ensiling is suitable for preserving tea grounds. Both
ensiled with additives and mixed ensiled could be well
preserved. Besides, adjusting moisture with dry feeds as
a TMR is also effective to incorporate GTG as feedstuff.
According to the previous researches, the addition of tea
grounds in mixed silage could be up to 20% on fresh
matter and the possible mixing proportion of tea
grounds for TMR silage is suggested to be less than 10%
or 10% to 20% on DM basis. Whereas, the inclusion of
tea grounds silage for TMR is inconsistent and differs by
the variety of main roughage, ranging from 5% to 15%
or more on DM basis.
Apart from the possible addition ratios in silage and