Juvenil: Jurnal Ilmiah Kelautan dan Perikanan
Vol 6, No 3: Agustus (2025)

Hubungan Tekstur Sedimen Terhadap Vegetasi Mangrove Di Education Park Desa Labuhan, Kecamatan Sepulu, Kabupaten Bangkalan

Herdi, Herdi (Unknown)
Afifa, Fitria Hersiana (Unknown)
Ainalyaqin, Muhammad Ilham (Unknown)
Latif, M (Unknown)



Article Info

Publish Date
15 Aug 2025

Abstract

ABSTRAKPenelitian ini bertujuan untuk mengetahui hubungan tekstur sedimen terhadap vegetasi mangrove Di Education Park Desa Labuhan, Kecamatan Sepulu, Kabupaten Bangkalan. Metode yang digunakan dalam penelitian ini adalah metode kuantitatif. Pengambilan  sampel dilakukan dari 3 stasiun yang terbagi dalam 3 wilayah yaitu daratan, dekat aliran sungai dan daerah garis pantai yang meliputi pengukuran vegetasi mangrove, sampel sedimen. Analisis tekstur sedimen dengan metode Buchanan dengan dua analisa yaitu analisa kering (sieve shaker) dan analisa basah (pemipetan). Tekstur sedimen yang diketahui pada stasiun 1 dan 2 terdapat sand (pasir), silt (lumpur) dan clay (liat), sedangkan stasiun 3 hanya terdapat Gravel (kerikil) dan sand (pasir). Metode yang digunakan dalam pengkuran tingkat hubungan antara tekstur sedimen terhadap kerapatan vegetasi mangrove menggunakan metode Uji Korelasi Pearson. Hasil kerapatan mangrove pada stasiun 1 sebesar 1800 dengan vegetasi mangrove Avicennia marina, Rhizophora mucronata dan Sonneratia alba. Stasiun 2 memperoleh sebesar 4633 dengan vegetasi mangrove Rhizophora mucronata, sedangkan pada stasiun 3 memperoleh sebasar 767 dengan vegetasi mangrove Sonneratia alba. Hasil uji korelasi pearson menunjukkan bahwa hubungan tekstur sedimen sand (pasir), silt (lumpur) dan clay (liat) terhadap kerapatan mangrove stasiun 1 memperoleh koefisien korelasi sebesar 0,936 (sangat kuat), stasiun 2 hubungan antara tekstur sedimen sand (pasir), silt (lumpur) dan clay (liat) terhadap kerapatan mangrove memperoleh nilai koefisien korelasi pearson sebesar 0,903 (sangat kuat) dan stasiun 3 hubungan antara tekstur sedimen gravel (kerikil) dan sand (pasir) terhadap kerapatan mangrove memperoleh nilai koefisien korelasi sebesar 0,942 (sangat kuat).Kata kunci: Tekstur sedimen, Mangrove, Kerapatan, Education Park LabuhanABSRACTThis study aims to determine the cerrelation of sediment texture to mangrove vegetation in Education Park Labuhan Village, Sepulu District, Bangkalan Regency. The method used in this research is quantitative method. Sampling was conducted from 3 stations which are divided into 3 areas, namely the mainland, near the river and the shoreline area which includes measurement of mangrove vegetation, sediment samples. Analysis of sediment texture with Buchanan method with two analyzes, namely dry analysis (sieve shaker) and wet analysis (pipetting). Sediment texture known at stations 1 and 2 there is sand (sand), silt (mud) and clay (clay), while station 3 there is only Gravel (gravel) and sand (sand). The method used in measuring the level of correlation between sediment texture to mangrove vegetation density using the Pearson Correlation Test method. The results of mangrove density at station 1 amounted to 1800 with mangrove vegetation Avicennia marina, Rhizophora mucronata and Sonneratia alba. Station 2 obtained 4633 with Rhizophora mucronata mangrove vegetation, while at station 3 obtained 767 with Sonneratia alba mangrove vegetation. Pearson correlation test results show that the correlation between sediment texture sand (sand), silt (mud) and clay (clay) to mangrove density station 1 obtained a correlation coefficient of 0.936 (very strong), station 2 correlation between sediment texture sand (sand), silt (mud) and clay (clay).Keywords: Sediment texture, Mangrove, Density, Education Park Labuhan

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Journal Info

Abbrev

juvenil

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Environmental Science

Description

Juvenil: Journal of Marine and Fisheries Sciences, is a scientific journal in the field of marine and fisheries science published electronically and periodically four times a year by the Department of Marine Affairs and Fisheries, Trunojoyo University, Madura. This journal aim to become a medium of ...