Pengaruh Penggunaan Lumpur Sawit Fermentasi Dengan Jamur P. Chrysosporium Dalam Ransum Terhadap Performans Ayam Broiler

The experiment was aimed to determine the effect of palm oil sludge fermentation by P. Chrysosporium (LSFp) in ration on the performance of broiler chicken. The experiment was assigned into Completely Randomized Design (CRD) with 5 treatments and 4 replications. The treatments were level of LSFp into the ration (R0 : 0%, R1 : 5 %, R2 : 10 %, R3 : 15 % and R4 : 20 %). The observed variables were the feed consumption, body weight gain, feed conversion ration, carcass percentage, the percentage of abdominal fat, meat fat, meat cholesterol. The result of this study showed that added LSFp were significantly (P<0.05) body weight gain, and carcass percentage. The experiment showed the that fermentation of palm oil sludge (LSFp) could be fed to the broiler chicken up to 15 %

Penggunaan Bungkil Inti Sawit Fermentasi Oleh Jamur Pleurotus Ostreatus Dalam Ransum Terhadap Performans Ayam Broiler

The experiment was aimed to determine the effect of Palm Kernel Cake fermentation by Pleurotus ostreatus (BISF) in ration on the performance of broiler chicken. The experiment was assigned into Completely Randomized Design (CRD) with 4 treatments and 5 replications. The treatments were level of BISF into the ration (P0 : 0%, P1 : 10 %, P2 : 20 %, and P3 : 30 %). The observed variables were the feed consumption, body weight gain, feed conversion ration, carcass percentage, and the percentage of abdominal fat. The result of this study showed that added BISF were significantly (P<0.01) feed consumption, body weight gain, feed conversion ration, carcass percentage, and the percentage of abdominal fat. The experiment showed the that fermentation of Palm Kernel Cake (BISF) could be fed to the broiler chicken up to 20 %

Dosis Inokulum Dan Lama Fermentasi Jamur Pleurotus Ostreatus Terhadap Kandungan Nutrisi Azolla Microphylla

This research aims analyze the effect of inoculum dosage of Pleurotus ostreatus and the length of fermentation on the nutritious content of Azolla. The experimental design used completely randomized design in factorial (3 x 3). The first factor is the inoculum dosage, namely : (D1). 3%, (D2).6% and (D3).9% of substrate weight. The second factor is the length of fermentation, namely : (L7). 7 days, (L14). 14 days and (L21). 21 days. Every treatment is repeated for three time. The data found is scrutinized by mode print and it is followed by distance test of multiple Duncan (Steel and Torrie, 1989). The variables observed in research are dry materials, crude fiber, crude protein, cellulose and lignin. The research on the influence of inoculum dosage and the length of fermentation on dry materials content, crude protein and cellulose had not significant effect (P>0.05). On the other hand, crude fiber,and lignin had significant effect (P<0.01). The inoculum dosage of 9% and the fermentation length of 14 days is the best combination treatment and it can reduce the crude fiber amounting to 48.80%, an increase of crude protein amounting to 39.31% and a decrease of cellulose and lignin amounting to 49.86% and 27.66% respectively

Penggunaan Urea Sebagai Sumber Nitrogen Pada Proses Biodegradasi Substrat Lumpur Sawit Oleh Jamur Phanerochaete Chrysosporium

The research was conducted to study the biodegradation capability on palm oil sludge substrate by Phanerochaete chrysosporium with increasing urea as nitrogen source. The experiment was designed using Completely Randomized Design (CRD) with 5 treatments and 4 replications, namely : U-0 = 0,0 % Urea, U-1= 0,5 % Urea, U-2 = 1,0 % Urea, U-3 = 1,5 % Urea and U-4 = 2,0 % Urea. The observed variables were the amount of spore, C/N ratio, pH, crude fiber, crude protein, lignin, cellulose and enzyme activities. The result of this study showed that added urea were significantly (P&lt;0.01) crude fiber, crude protein, lignin, cellulose and enzyme activities. The use of urea on the first level amounting to 1.5 % in palm oil sludge can help Phanerochaete chrysosporium to reduce crude fiber to (30,71%), lignin (29.89 %), cellulose (36.42 %) and it can increase the content of crude protein to (34.50 %), reduction sugar and enzyme activities

The Graduates' 21st Century Skills Performance at Workplace: A Challenge and Reflection for Universities in Revolution Industry 4.0 Era

Revolution industry 4.0 expects universities to endow graduates with 21st-century skills performance at the workplace. The 21-century skills are categorized into Soft Skills, Hard Skills, and Competitiveness (SHC). These skills enable to the promotion of Faster institutional enterprise and industrial growth as well as advancement in the economic sector. Therefore, the purpose of this study was to investigate how graduates' SHC performance skills contribute to productivity in the workplace in Indonesia. The survey questionnaire was used to collect data from government institutions and enterprises, including industries. The questionnaires were categorized into three, including Non-state-enterprises, State-Owned enterprises, and government institutions, though out of 500 only 162 were returned. The results showed that graduates' performance of soft skills, hard skills, competitiveness, and overall SHC were at a medium level. An inferential analysis found that the social science group exhibited better soft skills, competitiveness, and overall SHC performance than the pure science group with no difference in hard skills performance. Graduates from the none-state-enterprises and state-owned enterprises group showed better SHC performance than those working directly for the government. Moreover, none-state-enterprises had a higher SHC performance than graduates from state-owned enterprises. However, there was no correlation between soft graduate skills, competitiveness, and overall SHC performance and graduates' CGPA. There was a relatively smaller correlation between hard skills performance and graduates' CGPA. Therefore, university graduates are ill-prepared to meet the SHC performance needed at the workplace. The current Higher education curriculum, though built to emphasize SHC for a decade, did not achieve its purpose to produce quality graduates due to poor implementation

Retensi Zat Makanan pada Ayam Kampung yang Mengkonsumsi Ransum Mengandung Tepung Azolla (Azolla Microphilla) Difermentasi dengan Jamur Pleurotus Ostreatus

This study was aimed to determine the retention of dry matter, nitrogen and crude fiber of Azolla Meal (Azollamicrophilla) fermented with Pleurotus ostreatus mushroom as a mixture of kampung chicken rations. The experimental design used was Completely Randomized Design&nbsp; which consisted of 4 treatments and 5 replicates; P0 (Ration 0% Azolla Meal Fermentation (AF), P1 (Ration containing 5% AF), P2 (Ration containing 10% AF ) and P3 (Ration containing 15% AF). The observed variables were dry matter retention (DM), nitrogen retention (N) and crude fiber digestibility (CF). The data found were analyzed using variance analysis. The evident effect of the treatment on the observed variables then tested by Duncan's multiple range test. The results of the research presented that the use of fermented Azolla starch up to 15% in kampung chicken ration had no significant effect (P&gt; 0,05) on the retention of dry matter, nitrogen and crude fiber. The fermentation of Azolla Meal with Pleurotus ostreatus (AF) mushroom improved the quality of Azolla as feed ingredients up to 15%. This research concluded that the use of fermented Azolla Meal with Pleurotus ostreatus (AF) mushroom in kampung chicken ration up to 15% can be used without affecting the retention of dry matter (DM), nitrogen (N) and crude fiber digestibility (CF). Keywords : Nutrient retention, Azolla Meal Fermentation (AF), and kampung chicke