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D Suherman
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The effects of saponin from Sapindus rarak fruit on rumen microbes and performance of sheep Thalib, Amlius; Widiawati, Y; Hamid, H; Suherman, D; Sabrani, M
Indonesian Journal of Animal and Veterinary Sciences Vol 2, No 1 (1996)
Publisher : Indonesian Animal Sciences Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (434.975 KB) | DOI: 10.14334/jitv.v2i1.39

Abstract

Eighteen local sheep weighing approximately 15 kg were randomly divided into 3 treatment groups . All animals received a mixture of elephant and native grasses (50 :50) ad libitum + concentrate (0.5% of liveweight) . The treatments given were : (1) no additive, (II) addition of placebo and (III) addition of methanol-extracted Sapindus rarak fruit (MES) at level of 0.07% of liveweight. Placebo and MES were given orally every 3 days . Feeding treatments were conducted for 14 weeks . Rumen liquor of all animals were collected in the third week "and observed for rumen ecosystem and ruminal digestibility . Bodyweight gain and feed consumption were measured . The results showed that MES eliminates the protozoal population by 57% and sequently increases bacterial population by 69% when compared to control (1). Lowered protozoa population has no effect on lactic acid and total volatile fatty acids productions, and a consequence, does not change pH (Pa0.05) . However, lowered protozoa population decreased NH3-N content (P<0 .05) . Cumulative gas production resulting from substrate (rice straw) fermented by rumen liquor from sheep fed MES-added diet (III) increased by 13% when compared to control (1)). Compared to control (I), average daily gain of sheep fed MES-added diet (111) is increased by 44% with an improved efficiency by 28%.   Keywords : Saponin, protozoa, bacteria, performance of sheep
In-Vivo Digestibility of Rice Straw Silage Added With Buffalo Rumen Microbes In Ongole Cross Breed Bestari, John; Thalib, Amlius; Hamid, H; Suherman, D
Indonesian Journal of Animal and Veterinary Sciences Vol 4, No 4 (1999)
Publisher : Indonesian Animal Sciences Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (53.569 KB) | DOI: 10.14334/jitv.v4i4.164

Abstract

An experiment was cunducted to investigate the effect of rice straw silage added with buffalo rumen microbes on the in-vivo nutrient digestibility in Ongole cross breed. Twelve male young cattle (222 + 14 kg) were distributed into 3 groups, with 4 animals in each group. The dietary treatments were : Elephant grass (R1) fresh rice straw (R2) and rice straw silage added with buffalo rumen microbes (R3). Grass and concentrate were given at 2.25% of live weight. The experiment was conducted for 15 weeks in Ciawi using total collection and arranged in a Completely Randomized Design. The results showed that digestible DM and OM intakes of R3 was 6882 and 5974 g/head/day which was not significantly different from R1 (6905 and 6188 g/head/day) but significantly different from R2 (6654 and 5588 g/head/day). The digestible protein intake of R3 was 905 g which was higher than R2 (827 g)(P < 0.05). Intake of digestible protein of R1 (951 g/head/day) was 46 g higher than R1 (P > 0.05) and 124 g higher than R2 (P < 0,05). DM and OM digestibilities of R3 (i.e. 68.16% and 78.02%) were significantly higher than R2 (61.79% and 71.58%) but similar to R1 (66.34% and 76.37%). Digestible neutral detergent fiber (NDF) and fat intake were different among each treatment. In conclusion, rice straw silage added with buffalo rumen microbes has a similar nutritive value as elephant grass when fed to Ongole crossbreed cattle.   Key words : Rice straw silage, microbe, digestibility
In-Vivo Digestibility of Rice Straw Silage Added With Buffalo Rumen Microbes In Ongole Cross Breed Bestari, John; Thalib, Amlius; Hamid, H; Suherman, D
Indonesian Journal of Animal and Veterinary Sciences Vol 4, No 4 (1999)
Publisher : Indonesian Animal Sciences Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (137.446 KB) | DOI: 10.14334/jitv.v4i4.165

Abstract

An experiment was cunducted to investigate the effect of rice straw silage added with buffalo rumen microbes on the in-vivo nutrient digestibility in Ongole cross breed. Twelve male young cattle (222 + 14 kg) were distributed into 3 groups, with 4 animals in each group. The dietary treatments were : Elephant grass (R1) fresh rice straw (R2) and rice straw silage added with buffalo rumen microbes (R3). Grass and concentrate were given at 2.25% of live weight. The experiment was conducted for 15 weeks in Ciawi using total collection and arranged in a Completely Randomized Design. The results showed that digestible DM and OM intakes of R3 was 6882 and 5974 g/head/day which was not significantly different from R1 (6905 and 6188 g/head/day) but significantly different from R2 (6654 and 5588 g/head/day). The digestible protein intake of R3 was 905 g which was higher than R2 (827 g)(P < 0.05). Intake of digestible protein of R1 (951 g/head/day) was 46 g higher than R1 (P > 0.05) and 124 g higher than R2 (P < 0,05). DM and OM digestibilities of R3 (i.e. 68.16% and 78.02%) were significantly higher than R2 (61.79% and 71.58%) but similar to R1 (66.34% and 76.37%). Digestible neutral detergent fiber (NDF) and fat intake were different among each treatment. In conclusion, rice straw silage added with buffalo rumen microbes has a similar nutritive value as elephant grass when fed to Ongole crossbreed cattle.   Key words : Rice straw silage, microbe, digestibility
Effect of rice straw silage treated with rumen microbes of buffalo on digestibility and ecosystem of cattle rumen A, Thalib; Bestari, J; Widiawati, Y; Hamid, H; Suherman, D
Indonesian Journal of Animal and Veterinary Sciences Vol 5, No 1 (2000)
Publisher : Indonesian Animal Sciences Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (190.142 KB) | DOI: 10.14334/jitv.v5i1.172

Abstract

Treatment of rice straw silage with addition of buffalo rumen microbes was conducted to improve the ruminal digestion of rice straw in ongole cattle. Three fistulated cattles were each introduced to dietary treatment: I. Untreated rice straw (JPTP), II. Rice straw ensilaged with buffalo rumen microbes (SJPMR-Kr), and ID. Elephant grass (RG). All diets were formulated isonitrogeneous (14% crude protein) and fed to animals over a period of 4 weeks. After 4 weeks of feeding trial, rwnen fluid of the animals were evaluated to digest its own basal diet (as substrate). The results show that cumulative gas production resulting from the substrate fermented (96 hours) by rumen fluid from cattle fed diet II is 205% of the diet I and 151 % of the diet ID. Measurements of DMD of the substrates after the gas production procedure show the similar trend (ie. DM digestibilities for JPTP= 33%; SJPMR-Kr= 54% dan RG= 45%). Means of in sacco DMD (72 hours incubation) confirm the results of gas production (ie. in sacco DM Digestibilities for JPTP= 35%; SJPMR-Kr= 44% and RG= 39%). All results described between treatments are highly significant different (P<O.OI). Measurements of rumen ecosystems did not show differences between treated animals (P>0.05), except for total VFA (ie. JPTP= 0.52 mg Inri; SJPMR-Kr= 3,37 mg Inri and RG= 3.15 mg Inri).   Key words: Rice straw, silage, microbes, cattle and buffalo
The effects of saponin from Sapindus rarak fruit on rumen microbes and performance of sheep Amlius Thalib; Y Widiawati; H Hamid; D Suherman; M Sabrani
Jurnal Ilmu Ternak dan Veteriner Vol 2, No 1 (1996)
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (434.975 KB) | DOI: 10.14334/jitv.v2i1.39

Abstract

Eighteen local sheep weighing approximately 15 kg were randomly divided into 3 treatment groups . All animals received a mixture of elephant and native grasses (50 :50) ad libitum + concentrate (0.5% of liveweight) . The treatments given were : (1) no additive, (II) addition of placebo and (III) addition of methanol-extracted Sapindus rarak fruit (MES) at level of 0.07% of liveweight. Placebo and MES were given orally every 3 days . Feeding treatments were conducted for 14 weeks . Rumen liquor of all animals were collected in the third week "and observed for rumen ecosystem and ruminal digestibility . Bodyweight gain and feed consumption were measured . The results showed that MES eliminates the protozoal population by 57% and sequently increases bacterial population by 69% when compared to control (1). Lowered protozoa population has no effect on lactic acid and total volatile fatty acids productions, and a consequence, does not change pH (Pa0.05) . However, lowered protozoa population decreased NH3-N content (P<0 .05) . Cumulative gas production resulting from substrate (rice straw) fermented by rumen liquor from sheep fed MES-added diet (III) increased by 13% when compared to control (1)). Compared to control (I), average daily gain of sheep fed MES-added diet (111) is increased by 44% with an improved efficiency by 28%.   Keywords : Saponin, protozoa, bacteria, performance of sheep
Effect of rice straw silage treated with rumen microbes of buffalo on digestibility and ecosystem of cattle rumen Thalib A; J Bestari; Y Widiawati; H Hamid; D Suherman
Jurnal Ilmu Ternak dan Veteriner Vol 5, No 1 (2000): MARCH 2000
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (190.142 KB) | DOI: 10.14334/jitv.v5i1.172

Abstract

Treatment of rice straw silage with addition of buffalo rumen microbes was conducted to improve the ruminal digestion of rice straw in ongole cattle. Three fistulated cattles were each introduced to dietary treatment: I. Untreated rice straw (JPTP), II. Rice straw ensilaged with buffalo rumen microbes (SJPMR-Kr), and ID. Elephant grass (RG). All diets were formulated isonitrogeneous (14% crude protein) and fed to animals over a period of 4 weeks. After 4 weeks of feeding trial, rwnen fluid of the animals were evaluated to digest its own basal diet (as substrate). The results show that cumulative gas production resulting from the substrate fermented (96 hours) by rumen fluid from cattle fed diet II is 205% of the diet I and 151 % of the diet ID. Measurements of DMD of the substrates after the gas production procedure show the similar trend (ie. DM digestibilities for JPTP= 33%; SJPMR-Kr= 54% dan RG= 45%). Means of in sacco DMD (72 hours incubation) confirm the results of gas production (ie. in sacco DM Digestibilities for JPTP= 35%; SJPMR-Kr= 44% and RG= 39%). All results described between treatments are highly significant different (P<O.OI). Measurements of rumen ecosystems did not show differences between treated animals (P>0.05), except for total VFA (ie. JPTP= 0.52 mg Inri; SJPMR-Kr= 3,37 mg Inri and RG= 3.15 mg Inri).   Key words: Rice straw, silage, microbes, cattle and buffalo
In-Vivo Digestibility of Rice Straw Silage Added With Buffalo Rumen Microbes In Ongole Cross Breed John Bestari; Amlius Thalib; H Hamid; D Suherman
Jurnal Ilmu Ternak dan Veteriner Vol 4, No 4 (1999): DECEMBER 1999
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (137.446 KB) | DOI: 10.14334/jitv.v4i4.165

Abstract

An experiment was cunducted to investigate the effect of rice straw silage added with buffalo rumen microbes on the in-vivo nutrient digestibility in Ongole cross breed. Twelve male young cattle (222 + 14 kg) were distributed into 3 groups, with 4 animals in each group. The dietary treatments were : Elephant grass (R1) fresh rice straw (R2) and rice straw silage added with buffalo rumen microbes (R3). Grass and concentrate were given at 2.25% of live weight. The experiment was conducted for 15 weeks in Ciawi using total collection and arranged in a Completely Randomized Design. The results showed that digestible DM and OM intakes of R3 was 6882 and 5974 g/head/day which was not significantly different from R1 (6905 and 6188 g/head/day) but significantly different from R2 (6654 and 5588 g/head/day). The digestible protein intake of R3 was 905 g which was higher than R2 (827 g)(P < 0.05). Intake of digestible protein of R1 (951 g/head/day) was 46 g higher than R1 (P > 0.05) and 124 g higher than R2 (P < 0,05). DM and OM digestibilities of R3 (i.e. 68.16% and 78.02%) were significantly higher than R2 (61.79% and 71.58%) but similar to R1 (66.34% and 76.37%). Digestible neutral detergent fiber (NDF) and fat intake were different among each treatment. In conclusion, rice straw silage added with buffalo rumen microbes has a similar nutritive value as elephant grass when fed to Ongole crossbreed cattle.   Key words : Rice straw silage, microbe, digestibility
Co-Authors Amlius Thalib H Hamid J Bestari John Bestari M Sabrani Thalib A Y Widiawati