Jurnal Agri Nauli

Kandungan Kimia dan Kemasiran Telur Asin yang Diperam Menggunakan Ekstrak Buah Andaliman (Zanthoxylum Acanthopodium) Kombinasi Buah Kecombrang (Eltingera Elatior)

lois candra, Doharni Pane, zakiyah nasution — Tue, 03 Dec 2024 08:37:48 +0000

The research aims to determine the effect of the combination of crude extract levels of andaliman fruit (Zanthoxylum acanthopodium) with kecombrang fruit (Eltingera elatior) on the chemical content and level of egg yolk consistency in the salted eggs produced. This research used 36 1-day-old fresh duck eggs obtained from Rizky Farm, andaliman fruit of the sihorbo variety from Batu Nabolon Village, Tapanuli Regency, North and kecombrang fruit from the Padangsidimpuan City Impres Market and ingredients for making egg salting paste (brick powder, ashes, and salt). Meanwhile, the tools used include chopped rice straw and a plastic bucket for curing. The experimental design used was a completely randomized design with 4 treatments and 3 replications. The variables observed included the chemical content of the egg (water content, protein, fat, free fatty acids and peroxide) and the richness of the egg yolk. The results of this research show.

that the use of an increased combination of crude extract of andaliman fruit with kecombrang fruit in the process of curing salted eggs produces better chemical content and level of egg yolk maturity. The conclusion in this research is that the combination with crude extract of andaliman fruit (CEAF) and crude extract of kecombrang fruit (CEKF) each 75% produces better chemical levels and salted eggs.

KANDUNGAN PROKSIMAT KONSENTRAT LOKAL YANG DITAMBAHKAN DENGAN STARBIO UNTUK TERNAK KAMBING JAWARANDU

Muhammad Liansyah Nasution, Rikardo Silaban, zakiyah nasution — Tue, 03 Dec 2024 09:38:35 +0000

Jawarandu goats are goats resulting from a cross between a male Etawa crossbreed goat and a female Kacang goat. The jawarandu goat species is also known as a local livestock icon from Cilacap. For good maintenance, the body weight achieved by jawarandu goats can reach 40 kg. The research aims to determine the proximate content of local concentrate added with Satrbio for Jawarandu goats. The research was carried out at the Alfatti Farm independent farm from January to February 2022 using 20 Jawarandu goats. The study used a completely randomized design (CRD) with 4 local concentrate treatments and 5 replications. For proximate analysis, each replication was carried out in duplicate to increase the validity of the average results obtained. The results showed that the treatment concentrate showed an increase in proximate value compared to the control concentrate. It was concluded that the concentrate treatment with the addition of starbio affected the proximate composition of the concentrate.

Performa Ayam Petelur Isa Brown Yang Diberi Ransum LCPD (Low Crude Protein Diets)

Khairul Saleh, Doharni Pane, zakiyah nasution — Fri, 06 Dec 2024 00:00:00 +0000

The research aims to see the performance produced by ISA Brown type laying hens which are given low crude protein diets. This research was carried out in a housing unit integrated with an Azolla pond. The research was designed using a Completely Randomized Design (CRD) consisting of 2 treatments, namely R17 (ration with a crude protein content of 17%) and R15 (ration with a crude protein content of 15%), each treatment was repeated 15 times. The variables observed were the performance of laying hens which included weekly and daily ration consumption, egg production and egg weight. Data was collected during 4 weeks of observation and then analyzed using analysis of variance (ANOVA) with the help of the SAS program. The research results showed that the use of low protein rations did not show a significant effect on consumption and weight of eggs produced, but had a significant effect on daily egg production (hen-day). It was concluded that reducing protein to 15% did not show better performance compared to the application of standard rations

Kandungan NDF dan ADF Rumput Gajah Mini (Pannisetum purpureum CV. Mott) di Dataran Tinggi Tor Simarsayang dengan Penggunaan Dosis Pupuk Nitrogen Bervariasi

Widia Fransiska, Rikardo Silaban, Zakiyah Nasution — Fri, 06 Dec 2024 00:00:00 +0000

The research aims to determine the effect of Nitrogen fertilizer dosage on the content of Neutral Detergent Fiber (NDF) and Acid Detergent Fiber (ADF) of Mini Elephant grass (Pennisetum purpureum CV. Mott) planted on the Tor Simarsayang plateau. The research was carried out in January-February at Tor Simarsayang, Faculty of Agriculture, Graha Nusantara University, Padangsidimpuan. The research was designed using a Completely Randomized Design (CRD) consisting of 4 treatments, namely: 0 kg N/ha (P0) as a control, the second treatment was 100 kg N/ha (P1), the third treatment was 200 kg N/ha (P2), and the fourth treatment was 300 kg N/ha (P3), each treatment was repeated 4 times. The variables observed were the NDF and ADF content of Mini Elephant Grass. The data obtained were analyzed using analysis of variance (ANOVA). The research results showed that the use of nitrogen fertilizer reduced the NDF and ADF content of elephant grass. It was concluded that applying nitrogen fertilizer at a dose of 300 kg N/ha gave the best results on the NDF and ADF content of Mini Elephant Grass.

Pengaruh Jarak Tanam dan Jumlah Ruas Stek Terhadap Performa Rumput Odot (Pennisetum purpureum cv. Mott) Umur 1-4 Minggu

Tue, 18 Feb 2025 19:07:07 +0000

This research aims to determine the growth of odot grass shoots with different planting distances and number of segments in planting. Through this research, it is hoped that odot grass planting will be better and optimal, resulting in maximum growth. The research method used was an experimental method using a Completely Randomized Factorial Design (RALF) which consisted of 2 factors, factor 1: plant spacing (45 cm x 45 cm and 75 cm x 75 cm) and factor 2: number of segments (4 segments and 6 segments). Analysis of variance using the SPSS program and if there are significant differences, continue with the Duncan test. The research was carried out at the Practical Field of the Faculty of Agriculture, Graha Nusantara University, Padangsidimpuan.The results of the research can be concluded that the effect of planting distance and number of cutting segments on the growth of odot grass shoots has a significant effect (P<0.05) on the growth of shoot length (Treatment P1, 3rd week), number of shoots (Treatment P4, 3rd and 4th week). ), leaf width (4th week of treatment P4) and leaf length (2nd week of P4 treatment). Treatment P4 (75x75cm + 6 segments) showed significant results (P<0.05) which gave different responses to each treatment and the average parameters of number of shoots, leaf width and leaf length, whereas treatment P1 (45x45cm + 4 segments) showed that the results had a significant effect (P<0.05) on the growth of shoot length.

Perbandingan Populasi Mikroba Patogen dan Non Patogen pada Feses Ayam Petelur yang Diberi Ransum LCPD (Low CrudeProtein Diets)

roita, Rikardo Silaban, Zakiyah Nasution — Sun, 23 Feb 2025 17:09:48 +0000

The research aims to determine the total population and TPC ratio of pathogenic and non-pathogenic bacteria in the feces of laying hens given a ration with a protein content reduced to 15%. The research was carried out in May-July 2022 at the ISA Brown Laying Chicken Farming Unit. The research was designed using a Completely Randomized Design (CRD) consisting of 2 treatments R17 (ration with a crude protein content of 17%) and R15 (ration with a crude protein content of 15%), each treatment was repeated 15 times and excreta collection was carried out on 4th week and 8th week of observation. The variables observed were TPC/Total Population Count on pathogenic and non-pathogenic bacteria and ammonia excreta production. The results of the study showed that reducing ration protein levels to 15% significantly (P<0.05) reduced the total population of pathogenic bacteria and had implications for reducing excreta ammonia (NH3) levels. It was concluded that the LCPD strategy could reduce excreta ammonia levels through the degradation of TPC of pathogenic bacteria.

Pengaruh Rasio Pakan Komersial dengan Dedak Padi Terhadap Bobot Potong dan Bobot Karkas Ayam Kampung

M. Fahrul Rozi Hsb, Doharni Pane, Yusni Khairani Tampubolon — Sun, 23 Feb 2025 17:26:36 +0000

The research aims to determine the effect of the ratio of commercial feed to local feed on slaughter weight and carcass weight of free-range chickens. This research was carried out in July - September 2023 at the Kampung Chicken Farming Unit. The research was designed using a Completely Randomized Design (CRD) which consisted of 3, namely treatment P1: 60% commercial feed: 40% rice bran, P2: 80% commercial feed: 20% rice bran and P3: 100% commercial feed. The variables observed were slaughter weight, carcass weight and carcass percentage. The research results showed that the use of the ratio of commercial feed to local feed had a significant effect (P<0.05) on the slaughter weight, carcass weight and carcass percentage values. The P3 treatment showed the highest values for slaughter weight, carcass weight and carcass percentage. The use of rice bran in treatment P2 was higher than P1. It was concluded that rice bran can be used as mixed feed with commercial feed. The use of 20% rice bran and 80% commercial feed showed the best results in slaughter weight, carcass weight and carcass percentage in free-range chickens.

Kualitas Daging Ayam Layer Afkir Setelah Diberikan Ransum dengan Suplementasi Probiotik pada Air Minum

Hot Do Boy Sihombing, Rikardo Silaban, Doharni Pane — Sun, 23 Feb 2025 17:38:38 +0000

The research aims to determine the meat quality (cooking loss, tenderness and pH) of culled layer chickens after being given rations supplemented with probiotics in drinking water. The research was carried out for 35 days before the layers entered the culling stage at the ISA Brown Laying Chicken Farming Unit in Padangsidimpuan. The research was designed using a Completely Randomized Design (CRD) consisting of 4 treatments consisting of P0 (No Probiotics), P1 (1 ml/liter of drinking water/day), P2 (3 ml/liter of drinking water/day) P3 (5 ml /liter drinking water/day), each treatment was repeated 3 times. This study used the probiotic microbe Enterecoccus faecalis which contained 9.8 x107 cfu/ml. The variables observed were cooking loss, tenderness and pH. The results of the study showed that administration of liquid probiotics had no significant effect (P>0.05) on cooking loss, tenderness and pH in cull layer meat. However, at the level of 5 ml/liter of drinking water/day, the cooking loss value tends to be better, while at the level of 1 ml/liter of drinking water/day, it tends to be better for the tenderness and pH values. It was concluded that providing probiotics in drinking water showed a positive impact on the meat quality of layer chickens in the culling phase.

Persepsi Peternak Sapi Potong Terhadap Inseminasi Buatan (IB) di Kecamatan Panti Kabupaten Pasaman Provinsi Sumatera Barat

Masdal Ependi, Doharni Pane, Zakiyah Nasution — Sun, 23 Feb 2025 17:56:00 +0000

Optimization of the IB Program has been encouraged because this program provides considerable added value for breeders in increasing population, livestock productivity and breeder income. Problems in the field related to the spread of artificial insemination technology can originate from weaknesses in the service system, weaknesses in the human resources of artificial insemination officers (inseminators), weaknesses in the human resources of breeders in monitoring estrus and difficulties in reaching remote areas. Apart from these weaknesses, the most important thing is the acceptance of the technology itself by breeders. Farmers' acceptance of innovation is related to their perception of the innovation, and the background of each breeder, because acceptance of innovation will be influenced by the breeder's own perception. Artificial Insemination (AI) is one part of the livestock breeding system which aims to increase livestock productivity. Artificial insemination as a technology introduced to breeders is a program aimed at increasing livestock production as well as breeder income. In this case, it means that the livestock business has utilized methods or technology that are constantly changing in a more efficient direction. This research was carried out from October to December 2023, using a survey method. Sampling was taken using purposive sampling and data analysis using a Likert scale. The research results stated that the perception of beef cattle breeders towards IB in Panti District, Pasaman Regency, West Sumatra Province was in the agree category (46.02%), namely they were interested in implementing IB. Implementing the AI innovation program requires improving services to breeders in remote areas so that the reach of AI services can be wider.

Analisis Pendapatan Usahatani Kelapa Sawit Di Desa Dalan Lidang, Kecamatan Linggabayu, Kabupaten Mandailing Natal

Akmaluddin Nasution, Anugrah Sri Widiasyih, Komala Sari Nasution — Sun, 23 Feb 2025 18:15:18 +0000

The agricultural sector plays a significant role in economic activities in Indonesia. Agricultural development is an integral part of national development, due to the vision and mission of national development. One of them is the policy in developing agribusiness. Development in the plantation sector is directed to further accelerate the rate of production growth from large plantations, private and state plantations. One of the plantation crops that plays an important role in the Indonesian economy, especially the plantation subsector, is oil palm. The development of oil palm, among others, provides benefits in increasing the income of farmers and the community, providing raw materials for the processing industry that creates added value domestically and CPO exports that generate foreign exchange. Based on this, this study aims to analyze the Income of Oil Palm Farming in Dalan Lidang Village, Linggabayu District, Mandailing Natal Regency. The data analysis used to answer the research objectives is quantitative descriptive data analysis. Based on the results of research that has been conducted in Dalan Lidang Village, it can be concluded that the amount of income received by oil palm farmers in the research area is on average Rp. 99,695,457.61/farmer/year. With an average total production cost of Rp 25,539,542.39 Farmers/year and an average total income of Rp 125,235,000.00/farmer/year. While the average income per hectare is Rp 25,761,100.16 /ha/year with a total production cost of Rp 6,599. 364.96 /ha/year with an income of Rp 32,360,465.12/ha/year..

Kualitas Organoleptik Telur Asin Dengan Penambahan Bumbu Arsik

Siti Nur Habibah Rambe, Zakiyah Nasution, Nursanti Laia — Sun, 23 Feb 2025 18:46:44 +0000

This research aims to determine the organoleptic quality of salted eggs with the addition of arsik seasoning, including: texture, color, aroma and taste. Providing information to the public about the use of arsik seasoning in salted eggs. This type of research is a type of experimental research. Held from May to June 2024, at the Graha Nusantara Padangsidimpuan University Laboratory, Campus I Tor Simarsayang, Faculty of Agriculture, North Sumatra Province. This research used fresh and good quality eggs that were 1 day old from harvesting for duck eggs. This research uses a sensory hedonic test method with 4 treatments. Each treatment consisted of 25 eggs, so 100 eggs were treated with P0: control (0% arsik seasoning), P1: addition of 10% arsik seasoning, P2: addition of 15% arsik seasoning, and P3: addition of 20% arsik seasoning. Each treatment was stored for 14 days. The results of the research can be concluded that the results of the organoleptic quality test of salted eggs with the addition of arsik seasoning did not have a significant effect on the texture, color and taste. The organoleptic quality test of salted eggs with the addition of arsik seasoning had a significant effect (P<0.05) on the aroma. The aroma of salted eggs in treatment P0 had a significant effect compared to treatments P1 and P3.