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Penggunaaan tepung gaplek dan jus tape singkong sebagai starter untuk meningkatkan kualitas fisik dan pH silase Syifa Nurjannah; Nilawati Widjaja; Sari Suryanah; Hilman Permana; Ade Irma Fitriyani
Agrivet : Jurnal Ilmu-Ilmu Pertanian dan Peternakan (Journal of Agricultural Sciences and Veteriner) Vol. 12 No. 2 (2024): Desember
Publisher : Fakultas Pertanian Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/agrivet.v12i2.11477

Abstract

Corn straw is an alternative substitute for forage for animal feed in the dry season, but corn straw has low quality and short shelf life. The provision of starters is carried out to preserve and improve the quality of corn straw silage. This study aims to determine the effect of using various levels of cassava flour and cassava tape juice as starters on the physical quality and pH of corn straw silage. This study was carried out with a Complete Random Design (RAL), consisting of 20 experimental units with 4 treatments and 5 replicates, namely P1: corn straw without cassava tape juice and cassava flour as control, P2: corn straw + 1.5% cassava tape juice and 1.5% cassava flour, P3: corn straw + 3% cassava tape juice and 3% cassava flour, P4: corn straw + 4.5% cassava tape juice and 4.5% cassava flour. The data were analyzed using Analysis of Varians (ANOVA) and continued with Duncan's Multiple Ranges Test (DMRT). The data from the study showed that the use of cassava flour and cassava tape juice had a real effect (p<0.05) on physical quality which included color, aroma, texture, smell, and the presence of mold as well as the pH of corn straw silage.  It can be concluded that the using corn straw with 1.5% cassava flour and 1.5% cassava tape juice produced the best silage quality and pH compared to other treatments in terms of good physical quality, the lowest pH achievement, and the absence of mold.
Pengaruh pemberian jerami padi terhadap konsumsi ransum, produksi susu, dan berat jenis susu sapi perah Friesian Holstein Firman, A; Widjaya, N; Nurjannah, S; Christi, R.F; Suryanah, S
ZOOTEC Vol. 45 No. 1 (2025)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35792/zot.45.1.2025.59476

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pemberian jerami padi terhadap konsumsi ransum, produksi susu, dan berat jenis susu sapi perah Friesian Holstein (FH), serta untuk mengetahui pada imbangan berapa persen penggunaan jerami padi menghasilkan konsumsi ransum, produksi susu, dan berat jenis susu sapi perah FH yang terbaik. Metode penelitian adalah eksperimental, menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan yaitu T0 (ransum 100% rumput gajah), T1 (ransum 50% rumput gajah + 50% jerami padi), T2 (ransum 25% rumput gajah + 75% jerami padi), dan T3 (ransum 100% jerami padi). Setiap perlakuan diulang sebanyak 6 kali. Peubah yang diamati adalah konsumsi ransum, produksi susu, dan berat jenis susu. Data dianalisis dengan sidik ragam, apabila terdapat pengaruh perlakuan maka dilakukan uji lanjut dengan Uji Jarak Berganda Duncan. Hasil penelitian menunjukkan bahwa pemberian jerami padi pada berbagai imbangan berpengaruh signifikan terhadap konsumsi ransum dan produksi susu, namun berpengaruh tidak signifikan terhadap berat jenis susu sapi perah FH. Pemberian 50% rumput gajah dengan 50% jerami padi menghasilkan konsumsi ransum, produksi susu, dan berat jenis susu sapi perah FH yang paling optimal.
Response to Selection for Birth Weight in Priangan Sheep (Case Study on a Local Farm in Nenggeng Village, Darangdan Sub-District, Purwakarta Regency) -, AI NURFARIDAH; Sari Suryanah; Syifa Nurjannah; Wahyu Suradi Pranata
Jurnal Ternak Vol. 16 No. 1 (2025): Juni, 2025
Publisher : UNIVERSITAS ISLAM LAMONGAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v16i1.264

Abstract

This study aims to determine the response to selection based on variations in selection intensity for birth weight in Priangan sheep. The study was conducted at a local farm in Nenggeng Village, Darangdan Sub-District, Purwakarta Regency, using a case study approach. The data analyzed were derived from the recorded birth weights of 108 lambs, which were the progeny of 6 rams and 36 ewes. Data analysis used descriptive statistics and analysis of variance (ANOVA). The response to selection was calculated based on standard deviation, heritability, and selection intensity. The most optimal selection intensity was achieved with the use of 0.44% (1 male lamb) and 4.11% (10 female lambs). The results of the analysis indicated that the response to selection was 0.138 kg. If selection is applied to the current generation, the birth weight of the next generation is expected to increase from 2.17 kg to 2.308 kg.
Utilization of Papaya Waste as Dairy Cattle Feed on Fermentability Value (In Vitro) Nurjannah, Syifa; Suryanah, Sari
JURNAL ILMIAH PETERNAKAN TERPADU Vol. 13 No. 1 (2025)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jipt.v13i1.p70-81

Abstract

Papaya is a plant that is commonly found in Indonesia, especially on the island of Java. The waste produced in the form of peel, seeds and leaves can be used as an alternative animal feed. The aims of the study was to utilize and evaluate papaya waste as dairy cattle feed. The research was carried out in two places, at the Laboratory of Ruminant Nutrition and Feed Chemistry, Faculty of Animal Husbandry Padjadjaran University and at the Service Laboratory of Pakuan University from September to October 2021. The research method used was Completely Randomized Design with seven treatments (P1: 100% Papaya peel, P2: 100% Papaya Seeds, P3: 100% Papaya leaves, P4: 50% Papaya peel and 50% seeds, P5: 50% Papaya peel and 50% leaves, P6: 50% Papaya seeds and 50% leaves, P7: 33,33% Papaya peel, 33,33% seeds, and 33,33% leaves), each treatment was repeated four times. The research were tested in vitro. The used medium was McDougall fluid and rumen of dairy cattle. The data obtained were analyzed by ANOVA using SPSS 20 software and Duncan's Multiple Range Test. The variables observed were feed fermentability values (VFA, NH3, and pH). The results showed that the utilization of papaya waste significantly (P<0.05) affected to the production of VFA, and NH3, pH with an average of 98.17-194.42 mM, 3.48-7.10 mM, and 6.87-7.04. In conclusion, the utilization of papaya waste mixed with peel and leaves showed the best results.
Produktivitas kalkun (Meleagris gallopavo) yang diberi pakan tambahan daun singkong dan ampas tahu dalam ransum Muhammad Adil Fasha; Sari Suryanah; Elly Amalia; Syifa Nurjannah; Nilawati Widjaja; Hilman Permana
Composite : Jurnal Ilmu Pertanian Vol 6 No 1 (2024): Februari
Publisher : University of Insan Cendekia Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37577/composite.v6i1.625

Abstract

Turkey is one of the poultry commodities with the potential to be a source of animal protein for the community. Optimal turkey productivity must be supported by the provision of rations that in quality and quantity can meet the needs of the livestock, including by providing additional feed that is relatively cheap but has high nutritional value. This research aimed to determine the effect of providing additional feed with cassava leaves and tofu dregs in the ration on turkey productivity and to obtain the percentage of additional feeding with cassava leaves and tofu dregs in the ration that produces the best productivity. The method used experimental and Completely Randomized Design, 3 treatments, namely P1: giving 90% basal ration + 5% cassava leaves + 5% tofu dregs, P2: giving 80% basal ration + 10% cassava leaves + 10% tofu dregs, and P3: giving 70% basal ration + 15% cassava leaves + 15% tofu dregs, replicated 8 times, each replication consisting of 4 turkeys. The variables observed were ration consumption, body weight gain, and ration conversion. Data were analysed using ANOVA (0,05) and Duncan's Multiple Range Test. Based on the research results, providing cassava leaves and tofu dregs in the ration had a significant effect on turkey productivity. Providing additional feed with cassava leaves and tofu dregs as much as 5% in the ration produces the best ration consumption, body weight gain, and ration conversion, approximately 5,087.06 g/birds, 2,883.59 g/birds, and 1.80.
Uji organoleptik, jamur, dan pH silase rumput pakchong yang diberi suplemen organik cair herbal Ise Rahmawati; Nilawati Widjaja; Syifa Nurjannah; Sari Suryanah; Hilman Permana
Composite : Jurnal Ilmu Pertanian Vol 6 No 2 (2024): Agustus
Publisher : University of Insan Cendekia Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37577/composite.v6i2.696

Abstract

Pakchong grass is a high-yielding forage that has good quality and can be used as silage. The research aims to determine the physical quality, fungi, and pH of pakchong grass silage with the addition of herbal SOC. The variables observed were color, aroma, texture, taste, fungi, and pH. This research was carried out in Pulosari Village, Pangalengan District, Bandung Regency, West Java. This research used experimental methods and a Completely Randomized Design (CRD), consist of 4 treatments and 5 replications, namely: P1 = Pakchong grass + 1% herbal SOC, P2 = Pakchong grass + 3% herbal SOC, P3 = Pakchong grass + 5% herbal SOC, and P4 = Pakchong grass + 7% herbal SOC. The results showed that it had a significant effect on color, aroma, texture, taste, and fungi but had no significant effect on the pH of the silage. The higher the level of herbal SOC given, the more the quality decreases. The addition of 1% herbal SOC produced pakchong grass silage with the best physical, fungi, and pH qualities.
Kualitas fisik dan pH silase batang semu pisang ambon (Musa paradisiaca var. sapientum (L) Kunt.) yang diberi berbagai jenis starter Randi Rizaldi; Syifa Nurjannah; Nilawati Widjaja; Hilman Permana; Sari Suryanah
Composite : Jurnal Ilmu Pertanian Vol 7 No 2 (2025): Agustus
Publisher : University of Insan Cendekia Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37577/composite.v7i2.889

Abstract

Ambon banana is a type of tree that has a soft stem. One of the by-products of banana trees is the stem. Banana pseudo-stems can be used as animal feed because they contain quite good nutrients and do not contain anti-nutrients. The purpose of the research was to determine the physical quality and pH of Ambon banana pseudo-stem silage given various types of starter. this research used an experimental method and completely randomized design, which used four treatments and five replications. The treatments were P1: 100% banana pseudo-stem + 10% cassava flour, P2: 100% banana pseudo-stem + 10% rice bran, P3: 100% banana pseudo-stem + 10% pollard, P4: 100% banana pseudo-stem + 10% molasses. The observation data wasthen tested by analysis of variance and Duncan further test. The variables observed consisted of physical quality carried out by 15 untrained panelists, and also pH. according to the research results, it can be concluded that different types of starters affected physical quality and pH. P3 treatment with the addition of 10% pollard gave the best results.
Komposisi botani dan kapasitas tampung hijauan di pinggiran jalan raya kawasan wisata hutan pinus Cikole Lembang Syifa Nurjannah; Sari Suryanah; Nilawati Widjaja; Zaki Zaidan
Agrivet : Jurnal Ilmu-Ilmu Pertanian dan Peternakan (Journal of Agricultural Sciences and Veteriner) Vol. 14 No. 1 (2026): Juni
Publisher : Fakultas Pertanian Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/agrivet.v14i1.18069

Abstract

The research was conducted from late July to early August 2024 on the roadsides of the Cikole pine forest tourist area, Lembang. The study aimed to analyze the botanical composition and carrying capacity of forage in the surrounding area. The sampling method used was purposive sampling through direct field observation at the target locations. Sampling was conducted along roadsides around the pine forest at 10 sampling points. The distance between points was 400 meters, and at each point, five samples were taken, resulting in a total of 50 samples. Sampling used randomly placed 50 x 50 cm quadrants. The forage obtained was then cut and weighed to determine the fresh weight of the samples. The results showed the presence of 28 forage species, dominated by several forages, including Ageratina riparia, Cyperus rotundus, Miconia crenata, Digitaria sanguinalis, and Oplismenus burmannii. The carrying capacity of forage on the roadsides of the Cikole pine forest tourist area is 1.06 UT/ha/year, with fresh forage weight production of 13.38 tons/ha/year, and dry forage weight production of 5.7 tons/ha/year.
Botanical composition and carrying capacity of forage along the roadsides in the highlands of Bandung Regency Sari Suryanah; Sinta Sri Rahayu; Syifa Nurjannah; Nilawati Widjaya; Hilman Permana
Agrivet : Jurnal Ilmu-Ilmu Pertanian dan Peternakan (Journal of Agricultural Sciences and Veteriner) Vol. 13 No. 2 (2025): Desember
Publisher : Fakultas Pertanian Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/agrivet.v13i2.16486

Abstract

Forage is the primary feed source for ruminant livestock, especially dairy cattle, as it provides essential nutrients for productivity. However, limited forage availability due to land conversion and seasonal changes has encouraged farmers to utilize field grasses, including roadside vegetation, as an alternative feed source. This study aimed to determine the botanical composition and carrying capacity of forage along the roadsides in the highlands of Bandung Regency. The sampling method used was purposive sampling, which involved deliberately selecting research locations through direct field surveys for data and sample collection. Sampling was conducted in five districts in the highlands of Bandung Regency—Ciwidey, Rancabali, Pangalengan, Cimaung, and Arjasari—with ten sampling plots in each district, resulting in a total of 50 plots. Sampling used a quadrat measuring 1 m × 1 m, which was placed randomly. Data were analyzed both qualitatively and quantitatively. The results showed that there were 72 botanical species, with Galinsoga parviflora being the most dominant species based on frequency of occurrence. At the same time, Pennisetum clandestinum was the most dominant species based on forage production. Based on biomass proportion, grasses dominated at 77.32%, legumes at 1.02%, and weeds at 21.66%. The carrying capacity of the roadsides in the highlands of Bandung Regency was 0.92 LU/ha/year, with forage production of 4.93 tons DM/ha/year, indicating that the roadside areas can support approximately one mature dairy cow, or two heifers, or four calves. The roadside in Rancabali District had the highest forage production, reaching 7.70 tons DM/ha/year with a carrying capacity of 1.40 LU/ha/year.
Analisis kadar abu, karbohidrat dan lemak telur asin oven pada berbagai tingkat suhu pengovenan Triana Ulfah; Nilawati Widjaja; Sari Suryanah; Syifa Nurjannah
COMPOSITE : Jurnal Ilmu Pertanian Vol. 8 No. 1 (2026): Januari
Publisher : University of Insan Cendekia Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37577/composite.v8i1.977

Abstract

This study aims to evaluate the impact of varied oven drying temperatureson the chemical quality, or proximate composition, of salted eggs, specificallyfocusing on the ash, fat, and carbohydrate content. Furthermore, the researchidentified the optimal treatment temperature to yield the best quality salted eggs. Theresearch employed an experimental method utilizing a Completely RandomizedDesign (CRD) with four treatment groups: P0 (control, no oven drying), P1 (70°C for6 hours), P2 (80°C for 6 hours), and P3 (90°C for 6 hours). Each treatment wasreplicated five times (n=5), using 10 duck eggs per replicate. The data obtained(percentage of ash, fat, and carbohydrate content) were analyzed using Analysis ofVariance (ANOVA) followed by Duncan's Multiple Range Test (DMRT) when asignificant treatment effect was observed. The results indicated that the oven dryingtemperature significantly affected (P < 0.05) the ash, fat, and carbohydrate contentof the salted eggs. Oven drying at 90°C was proven to yield salted eggs with the bestchemical composition, as evidenced by optimal ash, fat, and carbohydrate levels.