Analysis of Marine Garbage Catches in
Mangrove Roots of Rhizopora sp in Senggarang Besar,
Tanjungpinang
Sintana Tri Yuniar
CONTENTS OF THIS RESEARCH
Analysis of Marine Garbage Catches in Mangrove Roots of Rhizophora sp in Senggarang Besar, Tanjungpinang is a mini research from the UKM KMI CORAL, conducted by me and 16 other people (Sintana Tri Yuniar, Anasha Nugrahaini Virizki, Dilla Sahilla, Jumari, Muhammad Fajri, Mhd Habib Praditya, Pajri
Febriansyah, Raquel Manalu, Zefri Khalik Kurniadi, Iqbal Maulana Yusuf Sanjaya, Bramantio Adhityas Nugraha, Rommy Hidayat, Dedi Kurniawan, Zamalludin, David, Haris, Veronisa) supervised by Mr. Hengky Irawan, S.Pi, MP, M.Sc as builder of KMI CORAL
01
0202
03
0404
INTRODUCTION
CONCLUSIONS AND SUGGESTION RESULTS AND DISCUSSION RESEARCH METHODOLOGY
INTRODUCTIO N
SENGGARANG BESAR
SENGGARANG BESAR
MARINE DEBRIS MARINE
DEBRIS MANGROVE
Rhizopora sp MANGROVE Rhizopora sp
THE PURPOSE OF THE
RESEARCH
1. Knowing the type of garbage caught by the roots of Rhizopora sp 2. Knowing the mangrove
tree that catches the most marine debris 3. Knowing whether the
data has a significant comparison between the each type waste
4. find out the correlation between types of waste and mangrove roots
Research
methodolo
gy
RESEARCH
LOCATION AND
TIME This research
was conducted in December 2021 in the mangrove forest of
Senggarang Besar,
Tanjungpinang
SAMPLING METHOD
Line transect with 10 Rhizopora sp mangrove tree
Garbage contained is taken and sort
Just macrodebris (>2,5 cm to <1 m)
DATA ANALYSIS
Absolute density (waste weight)
Relative density (weight of garbage) ANOVA
Pearson correlation
table 1 circumference (m) and root area (m²) of 10 Rhizopora sp . trees
the tree
Perimeter (m)
Area (m²)
1 8.08 5.19
2 12.65 12.73
3 12.65 12.73
4 15.00 17.90
5 9.36 6.97
6 9.61 7.35
7 2.09 0.35
8 2.70 0.58
9 20.72 34.15
10 9.96 7.89
Total 102.82 840.95
RESULTS AND
DISCUSSION
RESULTS AND DISCUSSION
Table 2 Absolute density of garbage catches at the roots of Rhizopora sp mangroves in Senggarang
Besar
Jenis Sampah
Jumlah (gram)
Kepadatan Mutlak (gram/m2)
Kain 1129 1,34
Kayu 0 0,00
Karet 693 0,82
Kaca 1007 1,20
Logam 256 0,30
Plastik 24636,7 29,30 Total
Keseluruhan
27721,7 32,96
Comparison of Garbage catch between each root of Rhizopora sp
shows that the mangrove trees Rhizopora sp 1-10 have similarities where the dominant marine debris is plastic type waste and the most catches of plastic waste are caught by tree roots 1.
1 2 3 4 5 6 7 8 9 10
0 200 400 600 800 1000 1200 1400 1600 1800 2000
Comparison of Garbage catch between each root of Rhizopora sp
Kain Kayu Karet Kaca Logam Plastik Tree
gram/m2
ANOVA
KRUSKAL-WALLIS
Pearson correlation between types of waste and root circumference of Rhizopora sp
No Garbage Type Pearson correlation
Description
1. Cloth -0.30463 Has no correlation between two variables
2. Rubber 0.715067 Strong
3. Glass 0.457596 Enough
4. Metal -* Has no correlation
between two variables
5. Plastic -0.04001 Has no correlation between two variables
correlation between types of waste and the circumference of the
mangrove roots Rhizopora sp
CONCLU SION
marine debris caught on the roots of Rhizopora sp mangroves were found plastic waste, metal waste, glass waste, rubber waste, and cloth waste
Tree 1 is the tree whose roots catch the most marine debris.
From analysis non parametric the data has a significant comparison between each type as seen in the results of the Dunn test
Result from correlation person is Cloth, Metal, and Plastic has no correlation between types of waste and root circumference of Rhizopora sp
the Rubber and glass has correlation between types of waste and root circumference of Rhizopora sp
SUGGESTION
1. Further research is needed for the capture of marine debris in the mangrove roots of Rhizopora sp
2. don't throw garbage into the sea and apply 5R (Reduce, Reuse, Recycle, Recovery, Repair).
