Reny Hidayati
Universitas Perjuangan

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MENINGKATKAN KUALITAS DAN PREFERENSI KONSUMEN TELUR ITIK DENGAN CARA MENURUNKAN LEVEL BAU AMIS TELUR ASIN YANG DIPERKAYA ANTIOKSIDAN DAUN JINTAN (Plectranthus amboinicus L SPRENG) Ristina Siti Sundari; Andri Kusmayadi; Reny Hidayati; Adnan Arshad
Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Vol 6, No 2 (2020): Juli 2020
Publisher : Universitas Galuh Ciamis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ma.v6i2.3590

Abstract

Food supply chain scarcity comes to the pinch and coerces us to make any food diversification for food security's sake. The eggs are one of the commodities to keep secure. Otherwise, the fish odor of duck egg often become caused by people less interest to consume duck egg. Instead, it has a higher nutrient composition than chicken as well. One of the alternate ways is Jintan leaf (Plectranthus amboinicus). Jintan leaf has the potency to eliminate odor sensory toward duck egg due to its bioflavonoid, phenol, volatile compound. This substance hypnotized could decrease and eliminate odor levels in duck egg. The research was carried out to know the most proper jintan leaf concentrations to eliminate salty duck egg odor. It used an explorative experimental method by Complete Block Design with three replication and continued by orthogonal contrast test to know which component is more prefer according to consumers. The odor of salty duck eggs decreased and began to decrease even at the 25-gram concentrate. Within the higher concentration, the higher decrease in odor sensory. For the economic aspect, we are not necessary to close in the highest concentration, but we suggest at the early odor sensory is disappeared, by 50 grams for 40 salty duck eggs. There is the other advance to further research, such as prolonging quality. This finding would be beneficial to producer and consumer and also researcher as the new variance of product.
Analisis Usaha Budidaya Pembesaran Ikan Nila Secara Intensif Dengan Sistem Bioflok : Studi Kasus Pada Nugraha Fishery Di Kecamatan Mangkubumi Rizal Maulana Fahmi; Ristina Siti Sundari; Reny Hidayati
Jurnal Teknologi Pangan dan Ilmu Pertanian
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jtpip-widyakarya.v1i3.1288

Abstract

Tilapia is one of the fisheries commodities in Indonesia. Tilapia fish has a high market demand, therefore the supply of tilapia fish should continue to be fulfilled, but the supply of tilapia fish in the market is still not enough. In order to the demand for tilapia fish can be met, there are several ways to increase tilapia production. One of the methods to cultivate Tilapia is using biofloc cultivation. One of the biofloc tilapia aquaculture entrepreneurs in Tasikmalaya city is Mr. Banyu who is the owner of Nugraha Fishery. This research aims to analyze production cost and income as well as business feasibility in running biofloc tilapia cultivation. The research was conducted at Nugraha Fishery which is located in Cipari Village, Mangkubumi District, Tasikmalaya City. The results of this research showed that the business feasibility criteria used in intensive tilapia cultivation with biofloc include: NPV, IRR, PP, Net B/C ratio. Net Present Value NPV is Rp. 217,754,348, IRR Internal Rate of Return value of 44%, PP Payback Period value of 4.2 years, Net B/C Ratio value of Rp. 2.9. All business feasibility criteria stated that it is feasible, meaning that the intensive tilapia cultivation business with biofloc which is run by Nugraha Fishery in Cipari Village, Mangkubumi District, Tasikmalaya City is suitable to be run and developed.