Saleh,, M., Abd El - Aziz, A., Elemam, G. (2008). POTATO BY – PRODUCTS ASANIMAL FEED: 3 – SOLANINE AND ITۥS EFFECTS ON MICROORGANISMS ACTIVITIES AND SOME RUMMEN PARAMETERS .. Journal of Animal and Poultry Production, 33(5), 3199-3208. doi: 10.21608/jappmu.2008.217988
M. R.M. Saleh,; A. A. Abd El - Aziz; G. I. Elemam. "POTATO BY – PRODUCTS ASANIMAL FEED: 3 – SOLANINE AND ITۥS EFFECTS ON MICROORGANISMS ACTIVITIES AND SOME RUMMEN PARAMETERS .". Journal of Animal and Poultry Production, 33, 5, 2008, 3199-3208. doi: 10.21608/jappmu.2008.217988
Saleh,, M., Abd El - Aziz, A., Elemam, G. (2008). 'POTATO BY – PRODUCTS ASANIMAL FEED: 3 – SOLANINE AND ITۥS EFFECTS ON MICROORGANISMS ACTIVITIES AND SOME RUMMEN PARAMETERS .', Journal of Animal and Poultry Production, 33(5), pp. 3199-3208. doi: 10.21608/jappmu.2008.217988
Saleh,, M., Abd El - Aziz, A., Elemam, G. POTATO BY – PRODUCTS ASANIMAL FEED: 3 – SOLANINE AND ITۥS EFFECTS ON MICROORGANISMS ACTIVITIES AND SOME RUMMEN PARAMETERS .. Journal of Animal and Poultry Production, 2008; 33(5): 3199-3208. doi: 10.21608/jappmu.2008.217988
POTATO BY – PRODUCTS ASANIMAL FEED: 3 – SOLANINE AND ITۥS EFFECTS ON MICROORGANISMS ACTIVITIES AND SOME RUMMEN PARAMETERS .
Animal Production Res. Institute , Agric. Res. Center , Dokki , Egypt .
Abstract
This study was conducted to investigate the effect of solanine in potato by - products as silage or hay on microorganisms activities and some another parameters in Rahmany rams . Nine adult rams with an average body weight of 70.35 kg and 3 years of age were randomly divided into three groups , assigned to three digestion trials with three experimental rations . The experimental diets were consists of 50 % concentrate feed mixture (CFM) + 50% roughage as well as berseem hay in control ration , potato by–products silage (PB-PS) and potato by–products hay (PB-PH) in second and third rations , respectively . The digestion trials was lasted for 4 weeks .The obtained results showed that PB-PS diet was significantly lower ( p < 0.05 ) in crude fiber , and higher in crude protein (CP) and ether extract ( EE ) compared to the another treatments . On the other hand the higher values of crude fiber and solanine were found in PB-PH diet value of NDF, ADF, ADL , cellulose and hemicelluloses were significantly ( p < 0.05 ) decreased in PB-PS , whereas this values were increased in PB-PH and control diet .The higher values of acetate, Butrtate , Iso – Butratewere detected in PB-PH , whereas the PB-PS diet recorded highervalue of p < /strong>ropionate and valerate , and lower value of A : p ratio compaered to control treatment . Both of ammonia –N and VFAs in rumen liquor were higher significant (p < 0.05 ) in silage group followed by PB-PH and control group through different times .The total bacterial count and cellulebacterial and protozoal were significantly higher ( p < 0.05 ) . in PB-PS at 0 , 3 and 6 hrs after feeding . On the other hand PB-PH was lower in RBC and Monocyte while it was higher in PB-PS and control groups . Neutrophile , WBC, Eiosinophile , Lymphocyte . were significantly higher ( p < 0.05 ) for PB-PH compared with PB-PS and control groups .
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