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Pengaruh Pemberian Tepung Kulit Nanas Terfermentasi Terhadap Recahan Karkas Ayam Kampung Super Umur 10 Minggu

2024-04-25T11:07:16+07:00

Abstrak

Ayam kampung super merupakan salah satu komodite sumber penghasil daging yang semakin banyak dikembangkan. Untuk mencapai produktivitas ini harus di dukung oleh pakan yang berkualitas salah satunya memanfaatkan limbah kulit nanas terfermentasi. Tujuan dari penelitian ini untuk mengetahui pengaruh pemberian tepung kulit nanas terfermentasi terhadap recahan karkas ayam kampung super umur 3-10 minggu. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 3 ulangan. Adapun perlakuan yaitu N₀ = Ransum tanpa kandungan tepung kulit nanas terfermentas, N₁ = Ransum mengandung 5% tepung kulit nanas terfermentasi, N₂ = Ransum mengandung 10% tepung kulit nanas terfermentasi, N₃ = Ransum mengandung 15% tepung kulit nanas terfermentasi, N₄ = Ransum mengandung 20% tepung kulit nanas terfermentasi. Hasil penelitian menunjukan bahwa tidak terjadi pengaruh yang signifikan (p>0,05) dengan penambahan kulit nanas terfermentasi dalam ransum terhadap recahan karkas ayam kampung super 10 minggu. Perlakuan N₁ memiliki nilai rataan yang paling tinggi tetapi tidak berbeda nyata dibandingkan N₀, N₂, N₃, dan N₄ pada variabel yang di amati yaitu berat berat karkas, berat dada, berat paha, berat sayap kecuali berat punggung pada perlakuan N₂. Pemberian tepung kulit nanas terfermentasi pada level 5% menunjukan hasil rataan yang paling baik terhadap recahan karkas ayam kampung super umur 10 minggu. Dari hasil penelitian dapat disimpulkan bahwa Pemberian tepung kulit nanas terfermentasi dalam ransum berpengaruh tidak nyata, terhadap recahan karkas ( berat karkas, berat dada, berat paha, berat sayap dan berat punggung) ayam kampung super 10 minggu.

Pengaruh Pemberian Tepung Kulit Nanas Terfermentasi Dalam Ransum Terhadap Komposisi Fisik Karkas Ayam Kampung Super

2024-04-25T11:07:17+07:00

Kebutuhan produk makanan bergizi terutama produk makanan asal hewani saat ini terus mengalami peningkatan. Untuk mencapai produktivitas ini harus di dukung oleh pakan yang berkualitas salah satunya memanfaatkan limbah kulit nanas terfermentasi. Tujuan dari penelitian ini untuk mengetahui pengaruh pemberian tepung kulit nanas terfermentasi terhadap komposisi fisisk karkas ayam kampung super umur 10 minggu. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 3 ulangan. Adapun perlakuan yaitu N₀= Ransum tanpa kandungan tepung kulit nanas terfermentasi, N₁= Ransum mengandung 5% tepung kulit nanas terfermentasi, N₂= Ransum mengandung 10% tepung kulit nanas terfermentasi, N₃= Ransum mengandung 15% tepung kulit nanas terfermentasi, N₄= Ransum mengandung 20% tepung kulit nanas terfermentasi. Hasil penelitian menunjukan bahwa tidak terjadi pengaruh yang signifikan (P>0,05) kecuali pada perlakuan N₀ berbeda nyata (P<0,05) dengan penambahan kulit nanas terfermentasi dalam ransum terhadap komposisi fisik karkas ayam kampung super 10 minggu. Pemberian tepung kulit nanas terfermentasi pada level 5% menunjukan hasil rataan yang paling baik terhadap komposisi fisik karkas ayam kampung super umur 10 minggu kecuali pada perlakuan N₀ berbeda nyata. Dari hasil penelitian dapat disimpulkan bahwa Pemberian tepung kulit nanas terfermentasi dalam ransum berpengaruh tidak nyata terhadap komposisi fisik karkas (berat daging paha, berat kulit paha, berat daging dada, berat tulang dada, berat kulit dada kecuali berat tulang paha pada perlakuan N₀ berbeda nyata) ayam kampung super 10 minggu.

Processing Coconut Fruit into Serundeng as an Effort to Utilize the Natural Potential of Ban Village, Karangasem

2024-04-25T11:07:17+07:00

Ban Village, Kubu, Karangasem has an advantage in its natural potential, namely coconut trees. The natural potential in the form of coconut trees in Ban Village, Kubu, Karangasem has not been optimized to the fullest because the majority of people only utilize it by selling it in the form of coconut fruit, it has not been used as a superior food product that can increase the value of the economic potential of the village community. The purpose of this service is so that the community can utilize the natural potential in the village of Ban, Kubu, Karangasem so that it can have economic value with the hope that in the future this natural potential can be used as a superior food product that can increase the value of the economic potential of the Ban village community, Kubu, Karangasem. This service activity succeeded in attracting the attention of the government and the people of Ban Village, Kubu, Karangasem.

Analysis of Water Quality in Carp (Cyprinus carpio L.) Nursery Ponds

2024-04-25T11:07:17+07:00

This research is a case study which aims to determine the condition of water quality in seeding ponds for Carp Fish
(Cyprinus carpio L.). This research was conducted 21 days in June 2023 at the UPTD. Produksi Perikanan Budidaya
Provinsi Bali. This research design is divided into 4 stages, start with preparation, implementation, data analysis and
conclusions. Water quality observations include several physical, chemical and biological parameters. The variables
observed were temperature, brightness, pH, ammonia and plankton abundance. The aim of this research is to determine
the condition of water quality at the research location, determine daily water quality fluctuations and also determine the
relationship between water quality variables. Based on the results of observations, it is known that the average temperature
value reached 27.7Â°C, the average brightness was 36.7 cm, the average pH was 7.2, the average ammonia was 0.15 and
the average abundance plankton reached 1,119 cells/L. It is known that there are quite significant fluctuations in water
quality variables both on a daily basis and during the research period, and it is also known that there

Pengaruh Kepadatan Dan Size Ikan Terhadap Sintasan Benih Ikan Nila (Oreochromis Niloticus) Pada Pengangkutan Sistem Semi Terbuka

2024-04-25T11:07:17+07:00

Transportation of fish seeds is the best way to move fish seeds from farmers to buyers. Proper transportation of live tilapia fish can ensure that the fish remain alive, healthy and fresh until their destination. The aim of this research is to determine the effect of density and size on fish seed catch in tilapia seed transport and to determine the interaction between density and size on tilapia seed catch in semi-open transport. Research location: Transportation was carried out from the seed source at the tilapia hatchery business in Patas Village, Gerokgak District, Buleleng Regency and ended at the Mina Anakan Jepun Fish Cultivator Group, Bebetin Village, Sawan District, Buleleng Regency, Patas, Gerokgak District, Buleleng Regency, Bali. This research used a Completely Randomized Design (CRD) with a factorial pattern with 2 factors consisting of Factor 1, namely fish density consisting of 3 levels, namely 50 fish/liter, 75 fish/liter, and 100 fish/liter. Factor 2 is the size of the fish which consists of 3 levels, namely 5-6 cm, 7-8 cm, 9-10 cm. Based on the results of treatment research, the density of fish numbers and fish size showed a very significant influence (P<0.01) on the survival rate of tilapia fry during semi-open transportation. The interaction between fish density and fish size showed no significant effect (P>0.05) on the survival rate of tilapia fish seedlings. A fish density of 100 fish/liter and a fish size of 5-7 cm resulted in the highest survival of tilapia fry during semi-open transportation.

Pengaruh Umur Bibit dan Pupuk Kotoran Sapi Terhadap Tanaman Sawi (Brassica juncea L.) di Lahan Kering

2024-04-25T11:07:18+07:00

Limited water availability and soil organic matter are the main causes of low dry land productivity and are the main challenges in efforts to develop them. Green mustard plants, which have a short harvest period and are quite adaptable to the environment, are suitable for development in dry land and are expected to reduce the risk of crop failure due water deficit. One source of organic material that is easily available at the farmer level is cow dung manure. This fertilizer is also able to help provide nutrients, increase the availability of moisture and microorganisms in the soil. It is hoped that the combination of the use of cow dung manure with mustard plants can be an afternative solution and efforts to increase the productivity of dry land. The research aims to determine the possibility of using cow dung as a source of organic fertilizer in the cultivation of green mustard on dry land. The research is based on a Randomized Block Design consisting of nine treatments with four replications. Treatments included a combination of different ages of seedlings without cow dung manure as a control; difference in seed age with 7.5 tons Ha^-1 of cow dung manure and difference in seed age with 15 tons Ha^-1 of cow dung manure. The data obtained were analyzed using variance and if there were significant differences, it was continued with the HSD test at the 5% level. The research result showed that applying cow dung manure can increase the growth and yield of green mustard on dry land. Seedlings aged 10 days after showing combined with the addition of 15 tons Ha^-1 of cow dung manure can produce a fresh weight of 21.15 tons Ha-1 or 95.56% of the average potential productivity

Pengaruh Zat Pengatur Tumbuh Atonik Dan Pupuk Bokasi Terhadap Pertumbuhan Dan Hasil Tanaman Tomat (Solanum lycopersicum L.)

2024-04-25T11:07:18+07:00

This study aims to determine the interaction of Bokasi Fertilizer and Atonic Growth Regulators on the growth of tomato plants. This research was conducted in the greenhouse of the Faculty of Agriculture, Warmadewa University, JI. Ompong 24 Tanjung Bungkak, Denpasar with a height of 25 m above sea level. This research starts from August - October 2023. This experiment uses a factorial pattern Group Randomized Design (RAK) with two factors, namely: Factor I is atonic ZPT with 4 levels of concentration, namely: A0 = 0 cc 1-1, A1 = 1 cc 1-1, A2 = 2 cc 1-1, A3 = 3 cc 1-1, Factor II is bokashi fertilizer consisting of 4 concentrations, namely: B0= 0 tons / ha, B1 = 10 tons / ha, B2 = 20 tons / ha, B3 = 30 tons / ha, Thus there are 16 combination treatments, each of which is repeated 3x so that there are 48 experimental polybags. The treatment of atonic growth regulators 1 cc 1-1 tends to give the highest dry weight yield of 148.68 grams, which is not real from other treatments. The treatment of 30 tons / ha of bokasi fertilizer tends to produce the highest dry weight of 149.44 grams which is not real from other treatments. Bokasi fertilizer has a real effect (P<0.05) on the fruit diameter and no real effect (P>0.05) on other variables. The treatment of bokasi fertilizer of 30 tons / ha produces the highest fruit diameter of 3.49 cm which is not real with the treatment of fertilizer 0 tons / ha and 20 tons / ha with fruit diameters of 3.31 cm and 3.40 cm respectively, but differs markedly from the application of bokasi fertilizer of 10 tons / ha with a fruit diameter of 3.10 cm. Bocation fertilizer tends to show no real influence on the growth and yield of tomato plants which is likely due to goat manure bokashi fertilizer has not been absorbed by tomato plants optimally.