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Efektivitas Teknologi Biopori dengan Pengolahan Sampah Organik untuk Meningkatkan Laju Infiltrasi Tanah Badu, Risti Ristianingsih; Lukum, Wahidin; Tahir, Muhammad Rachmad; SM, Farid
JTPG (Jurnal Teknologi Pertanian Gorontalo) Vol 8 No 2 (2023): Jurnal JTPG (November)
Publisher : PROGRAM STUDI MESIN DAN PERALATAN PERTANIAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30869/jtpg.v8i2.1260

Meningkatnya jumlah penduduk dan pembangunan infrastruktur mengakibatkan kurangnya lahan resapan air hujan yang masuk ke dalam tanah sehingga menimbulkan permasalahan lingkungan. Penelitian ini bertujuan untuk mengetahui efektivitas lubang resapan biopori terhadap laju infiltrasi tanah dengan menggunakan proses pengomposan sampah organik yang berasal dari rumah tangga. Manfaat penelitian ini untuk mengurangi kerusakan lingkungan dengan membuat ruang resapan air hujan. Teknologi biopori memanfaatkan sampah organik rumah tangga untuk meningkatkan laju resapan pada genangan air. Metode yang digunakan yaitu pembuatan lubang biopori menggunakan pipa PVC 4 inch dan sampah yang digunakan yaitu sampah organik yang dari rumah warga seperti sayur-sayuran, buah-buah, dan daun kering. Dilakukan pengukuran pada laju infiltrasi genangan air saat hujan dan pengujian parameter pH, temperatur, dan kadar air pada kompos sampah organik. Hasil penelitian menunjukkan bahwa laju infiltrasi adalah 3 cm/jam, 7,3 cm/jam, 4,5 cm/jam, dan 7 cm/jam, sedangkan kompos pada sampel A memiliki nilai pH, temperatur dan kadar air lebih stabil dan cepat matang dibandingkan sampel lainnya.

Uji Karakteristik Biobriket Berbahan Baku Tongkol Jagung dan Cangkang Kemiri: Uji Karakteristik Biobriket Berbahan Baku Tongkol Jagung dan Cangkang Kemiri Gobel, Siti Amalia; K Rahmawati, Fathiin; Anwar, Rustam; SM, Farid
Jurnal Biogenerasi Vol. 9 No. 1 (2024): Terbit volume 9 nomor 1 tahun 2024
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v9i1.3522

This research aims to make charcoal briquettes from corn cob organic waste, determine the right type of adhesive to make corn cob charcoal briquettes to produce good quality briquettes, determine the right percentage of adhesive to produce corn cob briquettes to produce good quality briquettes. good and know the characteristics of the best corncob charcoal briquettes which include water content, volatile matter content, ash content, bound carbon content and calorific value. The sample used was corn cob waste obtained from a corn farmer in Botuwombato Village, North Gorontalo Regency. This research uses experimental methods in the laboratory with several stages, namely: material preparation, carbonization, crushing and sieving charcoal, mixing charcoal with adhesive and water, briquetting, drying briquettes, and analyzing the quality of briquettes. From the research results, it was found that alternative energy sources, namely charcoal briquettes, can be made from biomass waste from agricultural waste of corn cobs and candlenut shells. The moisture content of candlenut shell charcoal briquettes is around 14.15% and the moisture content of corn cob charcoal briquettes is around 10.29%. , The test results of the calorific value of candlenut shell charcoal briquettes are around 4173 cal/gr and the calorific value of corn cob briquettes is around 7630 cal/gr.

INVENTARISASI JENIS FLORA DI PESISIR WISATA MANGROVE BOTUDIDINGGA GORONTALO UTARA Inda R. Umadji, Nur; Amalia Gobel, Siti; SM, Farid; R. Juramang, Risnayanti
Jurnal Biogenerasi Vol. 9 No. 2 (2024): Volume 9 Nomor 2 tahun 2024 periode (Juni 2024 - September 2024)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v9i2.3902

The mangroves in Botudidingga Tourism have an area of around 100 hectares. These mangroves consist of various types, including mangrove, api-api, and nipah. Mangroves in Botudidingga Tourism have an important role in preserving the environment, namely as a barrier to abrasion, a habitat for marine biota and natural resources. Mangroves in Botudidingga Tourism are spread along the coastline of Dambalo Village. The mangroves in North Gorontalalo are still beautiful and green, this is because the village government and the people of Dambalo Village have made various efforts to preserve mangroves, such as reforesting mangroves, issuing mangrove protection regulations, and increasing public awareness about the importance of mangroves. The research method is using the exploration method. The exploratory method can be carried out with a qualitative approach with the aim of understanding the phenomenon in depth. The definition focuses on research, place, population and samples/informants, main materials and tools, data collection techniques, and techniques. Researchers make direct observations and data is collected based on findings in the field.

Biodiversitas Crustaceae Di Kawasan Mangrove Tutuwoto Kecamatan Anggrek Kabupaten Gorontalo Utara SM, Farid; Gobel, Siti Amalia
Jurnal Biologi Babasal Vol. 2 No. 1: Edisi April 2023
Publisher : Program Studi Pendidikan Biologi FKIP Uniiversitas Muhammadiyah Luwuk

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32529/jbb.v2i1.2820

Abstract: An area of 11 hectares is Tutuwoto Village, North Gorontalo Regency, located there (KPH Gorut, 2010). Tutuwoto Village, Anggrek District, North Gorontalo Regency: The Mangrove Area was used as the location of this research. The three month period from April to June 2018 when this research was conducted. Crustacean samples were collected using simple fishing gear in the form of nets, nets and seser. Species abundance was calculated using the formula Odum, (1996). Calculation of diversity using the formula (Sannon-Wienner). The composition of the crustaceans numbered 110 individuals, consisting of 7 species, Scylla serrata 15 individuals, Scylla olivacea 14 individuals, Scylla tranquebarica 13 individuals, Carcinus maenas 14 individuals, Metapenaeus elegans 19 individuals, Penaeus latisulcatus, 20 individuals and Metapenaeus affinis 15 individuals. Based on the ODUM standard, the crustacean diversity values at the study sites ranged from 1.10 to 1.39. In 1993, the crustaceans at the study site were classified as medium because the value of 1H' was 3. With a value of 37.04%, Penaeus latisulcatus had the greatest abundance, and 26.79% of the family Portunidae dominated Scylla serrata. Type Many crustaceans are in the abundance category for all types according to Michael's criteria (1995) because the K value is more than 20. All locations generally have favorable environmental conditions for crustacean and mangrove life

Uji Karakteristik Biobriket Berbahan Baku Tongkol Jagung dan Cangkang Kemiri: Uji Karakteristik Biobriket Berbahan Baku Tongkol Jagung dan Cangkang Kemiri Gobel, Siti Amalia; K Rahmawati, Fathiin; Anwar, Rustam; SM, Farid
Jurnal Biogenerasi Vol. 9 No. 1 (2024): Terbit volume 9 nomor 1 tahun 2024
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v9i1.3522

This research aims to make charcoal briquettes from corn cob organic waste, determine the right type of adhesive to make corn cob charcoal briquettes to produce good quality briquettes, determine the right percentage of adhesive to produce corn cob briquettes to produce good quality briquettes. good and know the characteristics of the best corncob charcoal briquettes which include water content, volatile matter content, ash content, bound carbon content and calorific value. The sample used was corn cob waste obtained from a corn farmer in Botuwombato Village, North Gorontalo Regency. This research uses experimental methods in the laboratory with several stages, namely: material preparation, carbonization, crushing and sieving charcoal, mixing charcoal with adhesive and water, briquetting, drying briquettes, and analyzing the quality of briquettes. From the research results, it was found that alternative energy sources, namely charcoal briquettes, can be made from biomass waste from agricultural waste of corn cobs and candlenut shells. The moisture content of candlenut shell charcoal briquettes is around 14.15% and the moisture content of corn cob charcoal briquettes is around 10.29%. , The test results of the calorific value of candlenut shell charcoal briquettes are around 4173 cal/gr and the calorific value of corn cob briquettes is around 7630 cal/gr.

Spatial Study of Maleo Bird Habitat Area Change in Sulawesi Kumaji, Syam S; Wantogia, Misnawaty; Mohamad, Nurdin; SM, Farid; Yusuf, Daud; Baderan, Dewi Wahyuni K; Hamidun, Marini Susanti; Rahim, Sukirman; Dunggio, Iswan
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i2.6754

Maleo (Macrocephalon maleo), a unique Sulawesi endemic bird, is threatened by habitat loss. This study aims to analyse changes in maleo habitat areas in Sulawesi using spatial data and propose effective conservation measures. Spatial data in the form of maleo home range maps (IUCN) were used for overlay analysis. The results of the overlay analysis were compared with land cover data to identify changes in maleo habitat area. Of the total area of approximately 884,040 hectares, 14.13% or 124,887.63 hectares have been converted to agricultural land. The construction of new settlements has affected 0.46% or 4,087.5 hectares of the habitat. In addition, plantations have occupied 2.82% or 24,965.92 hectares of the maleo habitat area. Changes to maleo habitat areas in Gorontalo are significant, with agricultural land conversion, settlement development, and plantations being the main threats. Effective conservation efforts should focus on habitat restoration, law enforcement, community education, and the development of environmentally friendly economic alternatives.

Community Structure Analysis of The Boroko and Binuanga Mangrove Areas North Bolaang Mongondow Regency, North Sulawesi Province SM, Farid; Mohamad, Nurdin; Salihi, Irvan Abraham; Wantogia, Misnawaty; Kumaji, Syam S.; Utina, Ramli; Hasim, Hasim; Baderan, Dewi Wahyuni K.
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i2.6851

Mangrove forests are one of the potential coastal and marine natural resources that Indonesia has, as an abundant archipelagic country. The area of mangrove forests in Indonesia is approximately 3,490,000 ha or equivalent to 21% of the world's mangrove forests. This research aims to analyze the community structure of the Boroko and Binuanga mangrove areas, North Bolaang Mongondow Regency, North Sulawesi Province. The research uses a survey method with a quantitative descriptive approach, namely a method of collecting data directly at the research location. The survey method was used to collect data in the form of mangrove identification, species diversity, species evenness and species uniformity in the mangrove area at the research location. The types of mangroves found in the Boroko and Binuanga mangrove areas consist of 7 species, namely Rhizophora apiculata, Rhizophora mucronata, Ceriops tagal, Bruguiera gymnorrhiza, Avicennia alba, Lumnitzera littorea, and Sonneratia alba. The results of the analysis of the diversity index, species richness and evenness of mangrove species in Boroko and Binuanga villages obtained a diversity index (H') value of 1.29-1.34, species richness (DMg) 1.01-1.23 and species evenness (E ) 0.68-0.71. The diversity of mangrove species in Boroko and Binuanga Villages is in the medium category, the evenness index (E) shows that the evenness of mangrove plants is stable and based on the species richness index criteria the two research locations are in the low species richness category.

Identifikasi Potensi Ekowisata Mangrove dan Konservasi Alam di Desa Binuanga Kabupaten Bolaang Mongondow Utara Lahay, Rakhmat Jaya; Kumaji, Syam S.; Yusuf, Daud; Mohamad, Nurdin; Zainuri, Ahmad; SM, Farid
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Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jrpi.v1i1.29714

The potential for ecotourism development in the mangrove area in Binuanga Village needs to be explored in order to present environmentally based information. This article is part of community service activities by the Gorontalo State University postgraduate program. Community service activities aim to collect data related to ecotourism and conservation potential for the development of mangrove tourism. Data collection uses a dialogue, discussion and interview approach with the government and local communities. The output of this service activity are the types of mangrove species found at the service location and changes in the region of the mangrove area over the last 4 years. In the future, service activities will be further enhanced in depth to obtain complete data on the sustainable development of ecotourism and mangrove conservation in Binuanga Village.

INVENTARISASI JENIS FLORA DI PESISIR WISATA MANGROVE BOTUDIDINGGA GORONTALO UTARA Inda R. Umadji, Nur; Amalia Gobel, Siti; SM, Farid; R. Juramang, Risnayanti
Jurnal Biogenerasi Vol. 9 No. 2 (2024): Volume 9 Nomor 2 tahun 2024 periode (Juni 2024 - September 2024)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v9i2.3902

The mangroves in Botudidingga Tourism have an area of around 100 hectares. These mangroves consist of various types, including mangrove, api-api, and nipah. Mangroves in Botudidingga Tourism have an important role in preserving the environment, namely as a barrier to abrasion, a habitat for marine biota and natural resources. Mangroves in Botudidingga Tourism are spread along the coastline of Dambalo Village. The mangroves in North Gorontalalo are still beautiful and green, this is because the village government and the people of Dambalo Village have made various efforts to preserve mangroves, such as reforesting mangroves, issuing mangrove protection regulations, and increasing public awareness about the importance of mangroves. The research method is using the exploration method. The exploratory method can be carried out with a qualitative approach with the aim of understanding the phenomenon in depth. The definition focuses on research, place, population and samples/informants, main materials and tools, data collection techniques, and techniques. Researchers make direct observations and data is collected based on findings in the field.

Pengaruh Pendapatan Perkapita dan Jumlah Penduduk Terhadap Tingkat Kemiskinan di Kabupaten Bone Bolango Provinsi Gorontalo Wantogia, Misnawaty; Zainuri, Ahmad; Yusuf, Daud; Kumaji, Syam S; SM, Farid; Dunggio, Iswan; Rahim, Sukirman
J-CEKI : Jurnal Cendekia Ilmiah Vol. 3 No. 6: Oktober 2024
Publisher : CV. ULIL ALBAB CORP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/jceki.v3i6.5638

This study aims to analyze the effect of per capita income on poverty levels in Bone Bolango Regency, Gorontalo Province. The regency faces challenges in reducing poverty despite various government programs. The knowledge gap regarding the direct contribution of per capita income to poverty is the focus of this research. Here, we demonstrate that an increase in per capita income has a negative correlation with poverty levels, where each rise in income is associated with a significant reduction in poverty percentage. However, the study also found that population growth significantly increases poverty if not accompanied by improvements in economic and social infrastructure. The findings of this research imply that economic policies aimed at increasing income must be supported by improvements in access to education, healthcare, and infrastructure to more effectively reduce poverty rates in the region. Future research is expected to deepen the analysis of other factors that influence poverty more comprehensively

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