Studies On Degradability Of Differently Reatment WMFC Structural Carbohydrates In Nylon Bage In Rumen Of Cattle

1)Three kinds of WMFC(waste material from fungal culture)were treated respectively with NaOH, Urea and Urea+NaOH .2)WMLE(waste material from Lentinus edodes) was treated with three kinds of fungi (Y4,Y5,Y8). 3) WMLE was treated with mixture treatment(NaOI-I treatment and microorganism treatment). Four runiinally cannulated cross steers were used to estimate the effects of different treatment. The experiment was designed with a 4 X 4Latin square. Results were as follows: Chemical treatment decreased structural carbohydrates of the three kinds of WMFC(NDF,5.73%--9.92%, ADF,7.430/o-13.36%, ADL.1O.55%--20.40%). The effect of NaOH treatment was best in chemical treatment. Y4, Y5 and Y8 improved effectively proportion of structural carbohydrates of WMLE and decreased NDF,ADF and ADL. The effect of Y8 was best in microorganism treatment. Mixture treatment improved effectively proportion of structural carbohydrates of WMLE and decreased NDF,ADF ,HC,CEL and ADL. And the effect of mixture treatment was better than chemical or microorganism treatment.Results were as follows: Chemical treatment improved degradability in rumen of structural carbohydrates of WMLE. The effect of NaOH treatment was best in chemical treatment. NaOH treatment increased effective degradability of DM,,NDF. CEL. HC and ADF of WMLE. The treatment also increased (a)and (a+b) of NDF and ADF of WMLE, (b) and (a+b) and RF and FDI of CEL of WMLE, (a) and (b) and (a-I-b) and FDI of HC of WMLE. NaOH+Urea treatment increased effective degradability of NDF, ADF, CEL and HC of WMLE. But the treatment could not increase effective degradability of ADL. The effect of Urea treatment was worst in chemical treatment. Y4,Y5 and Y8 treatment improved effective degradability of DM, NDF,ADF,HC,ADL and (a+b) of WMLE. The effect of Y8 treatment was best in microorganism treatment. The effect of mixture treatment was better than chemical or microorganism(Y4) treatment. The treatment improved effective degradability of DM,NDF,ADL of WMLE(53.64%, 89.07%, 116.98%, respectively).