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PENGARUH DOSIS BOKASHI TERHADAP PERTUMBUHAN DAN PRODUKSI PADA PEMOTONGAN PERTAMA RUMPUT GAJAH MINI (Pennisetum Purpureum cv. Mott) Azaria Dhea Gantina; Farida Fathul; Liman Liman; Muhtarudin Muhtarudin
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 5 No 2 (2021): Jurnal Riset dan Inovasi Peternakan: Agustus 2021
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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This research aims was to determine the effect of bokashi dose on plant height, number of tillers, percentage of stems, fresh production, and dry matter production and also to determine the optimum dose of bokashi to obtain the best results on growth and production at the first harvest of dwarf elephant grass. This research was conducted in March 2020 - July 2020 in Sidodadi Asri village, Jati Agung district, South Lampung regency. This research used a Completely Randomized Design (CRD) with 4 levels of treatment, namely P0 (control); P1 (bokashi dosage 30 tons/ha); P2 (bokashi dosage 40 tons/ha); and P3 (bokashi dosage 50 tons/ha). Each experimental treatment unit has plot measuring 2x2 m2. Each trial unit was repeated 3 times, so there were 12 trial units. The data were analyzed by variations analyzed at 5% and or 1% level, after that it was followed by orthogonal polynomial test. The results showed that the dose of bokashi had a significant effect (P<0,05) on plant height, fresh production, and dry production, but had no significant effect (P>0,05) on number of tillers, and percentage of stems. The effect of bokashi fertilizer on plant height was obtained by using the optimum bokashi dose of 36.73 tons/ha and the equation was = 60,13 + 35,38x - 6.62x2 [0 ; 50 ton/Ha] (P<0,01). The optimum dose was not obtained for the number of tillers, percentage of stems, fresh production, and dry production. Keywords: Plant height, Number of tillers, Percentage of stems, Fresh production, Dry production

PENGARUH DOSIS PENAMBAHAN BOKASHI TERHADAP PROTEIN KASAR DAN SERAT KASAR PADA PEMOTONGAN PERTAMA RUMPUT GAJAH MINI (Pennisetum Purpureum cv. Mott) Gilang Kurniawan; Farida Fathul; Muhtarudin Muhtarudin; Liman Liman
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 5 No 2 (2021): Jurnal Riset dan Inovasi Peternakan: Agustus 2021
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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This research aimed to determine the effect of bokashi dose on crude protein and crude fiber content at the first cut of dwarf elephant grass (Pennisetum Purpureum cv. Mott). This research was conducted in March—Juli 2020 in Sidodadi Asri village, Jati Agung district, South Lampung regency. This research used a completely randomized design (CRD) applying four treatments of bokashi dose, namely P0 (control), P1 (30 ton/Ha); P2 (40 ton/Ha); dan P3 (50 ton/Ha) with 3 replications each. The experimental unit of this study was plot of land with size of 200 cm x 200 cm. The obtained data were then analyzed using analysis of variance at 5% significant level and tested further with Orthogonal polynomial. The results showed that there was no significant effect (P>0.05) of different dose of bokashi on the crude protein and crude fiber content of dwarf elephant grass. Keywords: : Dwarf Elephant Grass, Dose, Bokashi,Crude Protein, Crude Fiber

PENGARUH SUBSTITUSI TEPUNG AZOLLA (Azolla microphylla) DALAM RANSUM TERHADAP HEMOGLOBIN DAN HEMATOKRIT BROILER JANTAN Muhammad Daffa Ewaldi; Farida Fathul; Madi Hartono; Siswanto Siswanto
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 6 No 1 (2022): Jurnal Riset dan Inovasi Peternakan: Februari 2022
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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This study aimed to determine the best percentage of Azolla microphylla flour substitution in broiler ration on hemoglobin and hematocrit of male broiler chicken. This study was conducted in March—April 2021 at Farm 1 cage 5 PT. Sinar Ternak Sejahtera, Wonodadi Village, South Lampung Regency. Blood samples were analyzed at the Lampung Veterinary Center Laboratory, Bandar Lampung City. This study used 24 male broilers with a completely randomized design (CRD) with four treatments, namely ration without Azolla microphylla flour substitution (P0), ration with 2,5% Azolla microphylla flour substitution (P1), ration with 5% Azolla microphylla flour substitution (P2), ration with 7,5% Azolla microhpylla flour substitution (P3) and each treatment was repeated three times. The data obtained were arranged in a simple tabulation and displayed in a histogram and then analyzed descriptively by comparing the hemoglobin and hematocrit values of this study with normal standards. The result showed that hemoglobin levels were P0 6,5±0,1 g/dl; P1 6,3±0,2 g/dl; P2 6,3±0,3 g/dl; dan P3 6,1±0,25 g/dl and treatments tends to reduce hemoglobin levels. The hematocrit values of the results of this study are 21,5±1,8%; P1 25,5±0,5%; P2 25,3±0,3%; dan P3 24,8±1,6%. The substitution of Azolla flour in the ration cannot maintain the hemoglobin levels at the normal standard, but can improve hematocrit values. Keywords: Azolla microphylla, hematocrit, hemoglobin, male broiler

PENGARUH SUBSTITUSI TEPUNG AZOLLA (Azolla microphylla) DALAM RANSUM TERHADAP TOTAL PROTEIN PLASMA DAN SEL DARAH MERAH BROILER JANTAN Arif Kurniadi; Farida Fathul; Siswanto Siswanto; Madi Hartono
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 6 No 1 (2022): Jurnal Riset dan Inovasi Peternakan: Februari 2022
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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The study aimed to find out the best effect and dose of Azolla microphylla flour substitution in rations on total plasma proteins and red blood cells of male broiler. This research was conducted in March - April 2021 at PT. Sinar Ternak Sejahtera, South Lampung. Blood samples of this study were analyzed at Lampung Veterinary center, Bandar Lampung. The study used a Completely Randomized Design (CRD) with 4 treatments and 3 replications. Treatment given was ration without substitution of Azolla flour (P0), rations with substitution of Azolla flour 2.5% (P1), rations with substitution of Azolla flour 5% (P2), and rations with substitution of Azolla flour 7.5% (P3). The data obtained were analyzed descriptively. The results of descriptive analysis showed that substitution of Azolla flour in rations had no effect on total plasma protein and red blood cells of male broilers which impacted on the health of broiler chickens. The average value of total plasma proteins obtained in each treatment group was 3.47 ± 0.12 g/ml; 3.60 ± 0.10 g/ml; 3.53 ± 0.23 g/ml; and 3.43 ± 0.15 g/ml for P0, P1, P2 and P3, respectively. The average value of red blood cells obtained in each treatment group was 3.51 ± 0.15 x 106/mm3; 2.94 ± 0.11 x 106/mm3; 3.74 ± 0.22 x 106/mm3; and 2.79 ± 0.15 x 106/mm3 for P0, P1, P2 and P3, respectively. Keywords: Azolla flour, Erythrocytes, Male broiler, Substitution, Total plasma protein

PENGARUH SUBSTITUSI A. microphylla TERHADAP BOBOT KARKAS, PERSENTASE LEMAK ABDOMEN, BOBOT GIZZARD DAN PANJANG USUS BROILER Wilda Rahma; Rudy Sutrisna; Purnama Edy Santosa; Farida Fathul
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 6 No 2 (2022): Jurnal Riset dan Inovasi Peternakan: Mei 2022
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrip.2022.6.2.110-117

This study aimed to determine the best percentage of A. microphylla flour on carcass weight, abdominal fat percentage, gizzard weight and intestine length of broiler. This research was conducted in March--April 2021 at PT. Sinar Ternak Sejahtera farm 5 in Wonodadi Village, South Lampung Regency, Lampung Province. Carcass processing was carried out at the Livestock Production Laboratory in the Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. The experimental design used was a completely randomized design (CRD) with 4 treatments and 3 replications. The treatments were basal ration (P0), basal ration with substitution of A. microphylla 2.5% (P1), basal ration with substitution of 5% A. micophylla (P2), and basal ration with substitution of A. microphylla 7.5% (P3). The data obtained were analyzed using analysis of variance with a significance level of 5% and continued with Duncan's Multiple Range test. The results showed that the substitution of A. microphylla on carcass weight and percentage of abdominal fat had a significant effect (P<0.05) and had no significant effect (P>0.05) on gizzard weight and intestine length of broiler. Keywords: A. microphylla, Carcass weight, Abdominal fat percentage, Gizzard weight, Intestinal length

PENGARUH AMONIASI DENGAN LEVEL UREA YANG BERBEDA PADA LIMBAH KULIT SINGKONG TERHADAP KUALITAS FISIK DAN ORGANOLEPTIK Adinda Widi Saputri; Farida Fathul; Liman Liman; Rudy Sutrisna
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 6 No 2 (2022): Jurnal Riset dan Inovasi Peternakan: Mei 2022
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrip.2022.6.2.173-180

This study aimed to determine the effect and optimal levels of urea in ammoniated cassava peel waste on color, aroma, texture, presence or absence of mold, pH, and temperature. This research was conducted on April 6—28th 2021 at the Nutrition and Animal Feed Laboratory, Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. The experimental design used was a completely randomized design (CRD) with 4 treatments and 3 replications. The treatments were cassava peel waste (P0), cassava peel waste with the addition of 1.5% urea (P1), cassava peel waste with the addition of 3% urea (P2), and cassava peel waste with the addition of 4.5% urea (P3 ). The data obtained were analysed using analysis of variance and continued with the Orthogonal Polynomial test. The result of the analysis of variance showed that the urea levels were significantly different in terms of color, scent, fungus, and pH, while texture and temperature were not significantly different. The results of the study on ammoniation of cassava peel waste with the optimal level of urea for color was 3.6%/kg dry matter of cassava peel waste, the optimal urea level for scent variable was 3.44%/kg dry matter cassava peel waste, the optimal urea level for fungus variable was 7.51%/kg dry matter cassava peel waste, and the optimal urea level for pH variable was 4.67%/kg dry matter of cassava peel waste. Keywords: ammoniation, cassava peel, color, aroma, texture, presence or absence of fungus, pH, and temperature

PENGARUH PERBEDAAN VARIETAS DAN STARTER PADA SILASE TEBON JAGUNG TERHADAP KECERNAAN BAHAN KERING DAN KECERNAAN BAHAN ORGANIK SECARA IN VITRO Irham Fadli; Farida Fathul; Rudy Sutrisna; Liman Liman
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 6 No 2 (2022): Jurnal Riset dan Inovasi Peternakan: Mei 2022
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrip.2022.6.2.188-191

This study aimed to determine the dry matter digestibility (DMD) and organic matter digestibility (OMD) in forage corn silage with two varieties (BISI-18 and NK-212) given two types of starter (molasses and bran). This research was conducted in May—August 2019 at the Laboratory of Animal Nutrition and Feed, Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. In vitro analysis of dry matter digestibility and organic matter digestibility by Tilley and Terry (1963). The experimental design used was factorial 2x2 in a Completely Randomized Design (CRD), with 3 replications. The factors studied were (1) corn stover varieties which consisted of two varieties (BISI-18 and NK-212) and (2) starter which consisted of two types of starter (molasses and bran). The results of this study indicate that there was no interaction (P>0,05) between the use of varieties of corn forage and starter sugar cane the dry matter digestibility, and organic matter digestibility. Duncan furher test, the use of different corn forage varieties has a significant effect (P<0,05) on silage the the dry matter digestibility, and organic matter digestibility. The best DMD value is found in the BISI-18 variety (59.07%) and The best OMD value is found in the BISI-18 variety (58.20%). The use of different types of starter has no significant effect (P>0.05) on the determine the dry matter digestibility, and organic matter digestibility of silage. Keywords: Corn Forage, Digestion, Dry matter, Organic matter, Silage

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