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All Journal Gema Agro AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Formosa Journal of Multidisciplinary Research (FJMR)
I Gusti Ayu Dewi Seri Rejeki
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Pengaruh Kepadatan Kandang Terhadap Berat dan Persentase Bagian Karkas Ayam Broiler Umur 5 Minggu I Putu Subagia; Ni Ketut Mardewi; I Gusti Ayu Dewi Seri Rejeki
GEMA AGRO Vol 24 No 1 (2019)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (124.931 KB) | DOI: 10.22225/ga.24.1.1700.54-58

Abstract

Poultry commodities that have the greatest potential to be developed are broiler chickens, because the growth is so fast that the maintenance period is relatively short. One important environmental factor to pay attention is maintenance management, especially housing. High cage density causes chicken body weight gain to be smaller compared to low cage density, so research needs to be done to find out how much the ideal density of cage. The research design used was a completely randomized design (CRD) with 3 treatments and 3 replications. P1 is 8 chickens/m2, P2 (10 chickens/m2), and P3 (12 chickens/m2). There are 9 cages and 90 broilers used. The level of cage density gave no significant effect (P>0.05) on the weight and percentage of carcass parts of broilers aged 5 weeks. of all the variables, there was a tendency for an increase in yield in the treatment of cage density of 10 m2/broiler chickens maintained for 5 weeks (P>0.05). From the results of this study it can be concluded that the density of the cage has no effect on the weight and percentage of carcass parts of broiler chickens aged 5 weeks. It can also be recommended to farmers to use cage density of 12 chickens/m2 in the maintenance of broiler chickens aged 5 weeks because they are still able to produce weight and percentage of good carcass parts
Pemberian Tepung Kulit Pisang Terfermentasi Dalam Ransum Terhadap Recahan Karkas Ayam Kampung Super I Made Artama; Ni Ketut Etty Suwitari; I Gusti Ayu Dewi Seri Rejeki
GEMA AGRO Vol 27 No 2 (2022)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.27.2.4973.102-106

Abstract

The purpose of this study was to determine the effect of fermented banana peel flour in the ration on the carcass of super native chickens aged 10 weeks. And knowing what percentage of the level of fermented banana peel flour in the ration was able to give the best results to the carcass fragments of super native chickens aged 10 weeks. The research design used was a completely randomized design (CRD) which consisted of 5 treatments, namely: R0 (ration without fermented banana peel flour), R1 (ration with 2.5% fermented banana peel flour), R2 (ration with 5% banana peel flour). fermented banana), R3 (ration with 7.5% fermented banana peel flour), R4 (ration with 10% fermented banana peel flour). Provision of fermented banana peel flour in the ration had no significant effect (P>0.05) on carcass weight, thigh weight, chest weight, back weight and wing weight
Pengaruh Pemberian Tepung Kulit Nanas Terfermentasi Dalam Ransum Terhadap Komposisi Fisik Karkas Ayam Kampung Super Yeremias koa; Yan Tonga; I Gusti Ayu Dewi Seri Rejeki
GEMA AGRO Vol 29 No 1 (2024)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.29.1.8404.10-18

Abstract

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.
Chemical Quality of Native Chicken Meat Given a Rationer Containing Fermented Japanese Papaya Leaf Flour (Cindoscolus Aconitifolius) I Gusti Ayu Dewi Seri Rejeki; Ni Made Yudiastari; Ni Ketut Etty Suwitary; Ni Ketut Sri Rukmini
Formosa Journal of Multidisciplinary Research Vol. 3 No. 6 (2024): June 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/fjmr.v3i6.9830

Abstract

The need for animal protein originating from native chickens is increasing over time. One of the obstacles that farmers often face in raising broiler chickens is the cost of feed. That feed costs are 60-70% of total production costs. Japanese papaya leaves are one of the substitute feeds that can be given to native chickens. However, Japanese papaya leaves must be fermented first. The nutritional content of Japanese papaya leaves in 100 grams, namely: water 85 ml, protein 5.7 grams, iron 11.4 mg, phosphorus 39 mg, calcium 199 mg, potassium 217 mg, vitamin C 165 mg, flavonoids (23.72 %) alkaloids (17.45%), saponins (12.49%) and tannins (5.72%). This research was carried out in two stages, namely in the field and the laboratory, using a completely randomised design with five treatments and three replications, each containing five chickens. The five treatments are Ration, adding 0%,6%,12%,18% and 24% fermented papaya leaf flour. After harvest, chemical analysis of native chicken meat will be conducted at the Basic Laboratory of the Faculty of Agriculture, Warmadewa University. Adding fermented Japanese papaya leaf flour to native chicken feed does not affect the meat quality of native chickens. However, it tends to increase the protein content of the meat even though statistically, it has no significant effect. Using the fermentation method, utilising agricultural waste can improve the quality of feed ingredients.
The Utilization of Various Types of Organic Fertilizer and Trichoderma on Increasing the Production and Quality of Chryshone Cut Flowers A.A. Sagung Putri Risa Andriani; Arjana, Gusti Made; Sang Ayu Made Putri Suryani; I Gusti Ayu Dewi Seri Rejeki; Sunadra, I Ketut
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 6 No. 3 (2022)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v6i3.134

Abstract

Horticultural commodities, especially ornamental plants, have high economic value in the market. It is necessary to research the introduction of appropriate technology in increasing the intensity of chrysanthemum cultivation such as the use of domestically created organic fertilizers and Trichoderma, which are formulated with local resources in chrysanthemums to improve quality and added value and utilize the potential of agricultural resources that are easy to apply following the ability of farmers and have a real impact on increasing income. The purpose of this research is to obtain a package of organic matter and Trichoderma that is suitable for the agro-climate, thus farmers will be interested in adopting the technology and developing it widely into their production system. The method used is field research in a greenhouse using a factorial randomized block design, with two factors that will be used to achieve the goal, namely the use of various types of organic fertilizers and the administration of Trichoderma doses. If the single treatment has a significant or very significant effect, then continue with the 5% BNT average value test, whereas if there is an interaction between the two factors, it is tested with Duncan't 5%. Based on the results of the study, all types of organic fertilizers, namely organic cow manure, organic pig manure, and organic goat manure combined with Trichoderma were able to suppress rust disease in chrysanthemums and increase the production and quality of chrysanthemums. Goat dung fertilizer and a dose of 5 tons-ยน ha of Trichoderma tended to produce flower stalk height, flower stalk weight, stem diameter, flower diameter, economical flower fresh weight and resulted in the lowest percentage of leaves affected by rust disease.
Application of Defoliated Chrysanthemum Leaves and Combination of Organic Fertilizer to the Yield and Quality of Chrysanthemum Flowers A.A. Sagung Putri Risa Andriani; I Gusti Made Arjana; I Gusti Ayu Dewi Seri Rejeki
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 7 No. 2 (2023)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v7i2.292

Abstract

The market value of horticultural products, particularly ornamental plants, is quite high. It is necessary to conduct research on the introduction of appropriate technology for increasing the intensity of chrysanthemum cultivation, such as the use of chrysanthemum leaf messenger and a combination of manure, which is formulated with local resources in chrysanthemum flowers to improve quality and add value and utilize the potential of agricultural resources that are easy to apply based on the capacity of farmers and have a real impact on increasing income. This study's objective was to determine the optimal concentration of chrysanthemum leaves and the optimal combination of manure for enhancing the production and quality of chrysanthemums. Using a Factorial Randomized Block Design, field research is conducted in a greenhouse using two factors: the dosage of defoliated chrysanthemum leaves and a mixture of manure. The obtained data were statistically analyzed using the ANOVA test. If the effect of a single treatment is genuine or very real, the average value test is continued. Least significant difference (LSD) is 5%, whereas Duncan's 5% indicates an interaction between the two factors tested. The treatment of defoliated leaves had a real to very real effect on all variables, with the exception of stem diameter, whereas the combination treatment of organic fertilizers had a real to very real effect on all variables. The interaction between the quantity of defoliated leaves and the combination of organic fertilizer has no significant effect on all variables. The administration of a dose of 5 tons/ha and the combined use of goat manure and pig manure increased the length of the flower stalk, the weight of the flower stalk, the diameter of the stem, the diameter of the flower, the fresh weight of the most cost-effective flowers, and the proportion of leaves infected with rust. According to SNI 01-4478-88, the chrysanthemums produced in this investigation are of quality class A.
Co-Authors A.A. Sagung Putri Risa Andriani Arjana, Gusti Made I Gusti Made Arjana I Made Artama I Putu Subagia Ni Ketut Etty Suwitari Ni Ketut Etty Suwitary Ni Ketut Mardewi Ni Ketut Sri Rukmini Ni Made Yudiastari Sang Ayu Made Putri Suryani Sunadra, I Ketut Yan Tonga Yeremias koa