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ANALYSIS OF SUITABILITY OF LAND FOR CULTIVATION OF CRACKED FISH (Channa striata) IN PAYA NIE VILLAGE, BIREUEN Gunawan, S.Pi., M.M
Jurnal Penelitian Progresif Vol 3 No 2 (2024): MARCH 2024 - AUGUST 2024
Publisher : CV Naskah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61992/jpp.v3i2.195

Abstract

Snakehead fish (Channa striata) is a type of freshwater fish that is highly economical. Local snakehead fish in the village of Paya Nie Bireuen, Aceh Province are the fish most sought after by local communities, where the livelihood of some of these people is as traditional fish catchers. The problem faced by the community in Paya Nie Bireuen village is the decreasing catch of local snakehead fish, so there is a need for an alternative solution, namely cultivating local snakehead fish. This research aims to discuss the cultivation of snakehead fish (Channa striata) in Paya Nie Village, Bireuen. This sample research began with air collection carried out at 4 (four) points at 4 (four) stations and plankton carried out at 12 (twelve) points at 4 (four) stations. Physical and chemical parameters that are measured directly are: temperature, brightness, depth, dissolved oxygen (DO), salinity, pH, alkalinity, nitrate, nitrite, phosphate. The biological parameters explained in the laboratory are plankton identification which includes diversity, uniformity and dominance. The results of data analysis on water quality using the suspension method show that the land in Paya Nie Bireuen village is included in the appropriate category. Stations I and II showed that the suitability level was not suitable, this result showed that from the 10 parameters measured, only 3 parameters were suitable, namely pH, nitrite content and salinity. In general, it can be concluded that the land in Paya Nie Village is still suitable for cultivating snakehead fish.
DESIGN AND CONSTRUCTION OF CRAB APARTMENT: MATERIAL AND STRUCTURE ANALYSIS IN ULEE LHEUE, BANDA ACEH CITY Gunawan, S.Pi., M.M; Fazriansyah Putra, Dedi; Dikta Azmy Anjani
Jurnal Penelitian Progresif Vol 2 No 2 (2023): MARCH 2023 - AUGUST 2023
Publisher : CV Naskah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61992/jpp.v2i2.220

Abstract

Mangrove crab (Syclla sp.) cultivation has problems such as large capital and operational costs for ponds, limited land for cultivation and weather changes that disrupt water quality. This study aims to develop mangrove crab cultivation using an apartment system on land that is not too large as a new innovation for the community. The research method used is a descriptive method. The results of this study explain the construction of crab apartments from the construction of foundations, installation of construction in the form of crab boxes, installation of recirculation media pipes, installation of filter media to full implementation. Crab cultivation with an apartment system can improve water quality to be better with the use of the Recirculating Aquaculture System (RAS) system, namely the repeated use of water with several stages of filtration to reduce ammonia, making crab cultivation with this apartment system one of the solutions to develop and increase production and progress in mangrove crab cultivation.