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All Journal Journal of Tropical Soils Cannarium (Jurnal Ilmu-ilmu Pertanian) Techno: Jurnal Penelitian Journal of Degraded and Mining Lands Management Jurnal Dinamika Pengabdian (JDP) Kultivasi Community Development Journal: Jurnal Pengabdian Masyarakat Society Jurnal Pengabdian Masyarakat Hutan
Ishak, Lily
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Public Health Social Sciences

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Soil Microbial Activity and Diversity in Response to Soil Chemical Factors in Agricultural Soils Lily Ishak; Philip Hugh Brown
JOURNAL OF TROPICAL SOILS Vol 24, No 1: January 2019
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2019.v24i1.43-51

Abstract

The role of microbial communities in maintaining soil health is mostly influenced by chemical condition of soil. Microbial communities vary in response to soil chemical factors. The contradictive results from previous findings emphasise that it is difficult to define a pattern of the influence of soil chemical factors on soil microbial diversity and activity. The aim of the study was to assess soil microbial responses to soil chemical factors in agricultural soils. Composite soil (Dermosol order) samples taken from 16 commercial crop sites in Bundaberg, Queensland, Australia, were chemically and biologically analysed. It was found that bacterial and fungal activity and diversity were significantly affected by soil EC, SOM and NO3-N content, but were not influenced by soil pH, CEC, and Ca:Mg ratio. The diversity of bacterial and fungal communities displayed a positive linear relationship with soil EC, whereas the activity and diversity of these two microbial groups and SOM displayed a significant quadratic relationship. The finding suggested that microbial community was predominantly influenced by SOM content.
PEMBERDAYAAN MASYARAKAT PETANI DI KELURAHAN TARAU KOTA TERNATE MELALUI PELATIHAN PEMBUATAN PUPUK ORGANIK Tri Mulya Hartati; Lily Ishak; Erwin Ladjinga
Jurnal Dinamika Pengabdian (JDP) Vol. 7 No. 2 (2022): JURNAL DINAMIKA PENGABDIAN VOL. 7 NO. 2 MEI 2022
Publisher : Departemen Budidaya Pertanian Fakultas Pertanian UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/jdp.v7i2.20812

Abstract

Adanya pandemi Covid-19 turut mempengaruhi faktor ekonomi masyarakat yang mengganggu sistem imun sehingga perlu adanya kegiatan produktif yang dapat meningkatkan imun tubuh dan menghasilkan nilai tambah baik pengetahuan maupun pendapatan ekonomi. Pelatihan pembuatan pupuk organik bertujuan untuk melatih masyarakat dalam mengatasi penanganan limbah organik. Kegiatan pengabdian ini dilaksanakan di Kelurahan Tarau Kecamatan Ternate Utara, Kabupaten Kota Ternate. Sasaran peserta pengabdian adalah masyarakat petani sayuran yang ada di Kelurahan Tarau. Metode yang digunakan dengan memberikan  ceramah untuk mentransfer pengetahuan dan skill kepada masyarakat petani yang ada di Kelurahan Tarau mengenai pengertian limbah organik  dan  dampaknya  terhadap kesehatan manusia dan lingkungan. Selanjutnya melakukan demonstrasi pengolahan limbah organik menjadi pupuk kompos untuk digunakan dalam pengembangan pertanian  sayuran/ tanaman di lahan pekarangan atau kebun. Untuk mengetahui peningkatan pemahaman peserta, dirancang suatu evaluasi yang dilakukan di awal (pre-test) dan akhir kegiatan (post-test). Hasil evaluasi menunjukkan sebelum dilaksanakannya pelatihan, 90% peserta (18 orang) belum memiliki pengetahuan tentang pupuk oganik dan manfaatnya, serta cara membuat pupuk organik (kompos). Setelah diberikan teori dan praktek tentang cara pembuatan pupuk kompos, seluruh peserta mengakui telah memahami tentang pertanian organik, pupuk organik dan cara membuat pupuk kompos. Kata kunci: Sampah Organik, Pupuk Organik, Pemberdayaan.   ABSTRACT The existence of the Covid-19 pandemic also affects people's economic factors that interfere with the immune system, so it is necessary to have productive activities that can increase the body's immune system and generate added value, both knowledge and economic income. Training on organic fertilizer production aims to train the community in dealing with organic waste management. This service activity was carried out in Tarau Village, North Ternate District, Ternate City Regency. The target of the service participants is the farming community in Tarau Village. The method used is by giving lectures to transfer knowledge and skills to farming communities in Tarau Village regarding the meaning of organic waste and its impact on human health and the environment. Furthermore, conducting demonstrations of processing organic waste into compost to be used in the development of organic vegetable/plants farming in the yard or garden. To find out the increase in participants' understanding, an evaluation was designed which was carried out at the beginning (pre-test) and at the end of the activity (post-test). The evaluation results showed that before the training, 90% of participants (18 people) did not have knowledge about organic fertilizers and their benefits, and how to make organic fertilizers (compost). After being given theory and practice on how to make compost, all participants admitted that they understood organic farming, organic fertilizers and how to make compost. Keywords: Organic Waste, Organic Fertilizer, Empowerment.
Distribution and Number of Capilong (Calophyllum inophyllum) in Ternate Island of Indonesia Lily Ishak; Amiruddin Teapon; Nanjappa Ashwath; Reginawanti Hindersah; Mardiyani Sidayat
Cannarium Vol 19, No 1 (2021)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (483.275 KB) | DOI: 10.33387/cannarium.v19i1.3409

Abstract

Indonesia has a diverse of new and renewable energy sources including biofuels. Biofuels are promising eco-friendly energy sources generated from biological raw materials. Biofuels can also be derived from the seeds of  Capilong trees. However, the occurrence of Capilong trees in North Maluku has not been tapped to support a local economic income due to the lack of knowledge  of the local community. The present study was undertaken with the aim at investigating the distribution and number of Capilong trees across Ternate Island. A field investigation using a census method was held to collect data on the number and distribution of Capilong trees while observing the following parameters: stage of growth, topography, rock materials and landforms. The findings revealed that Capilong trees are mostly occurred in a tree group, while the seedling population number was low. Interestingly, Capilong trees have demonstrated a natural characteristic that are tolerance to various topography, rock materials and landforms condition. It is therefore recommended to cultivate the plant through a community development program and classify the plant as a potential species that can be used for land rehabilitation programs.
The relationships between soil compaction and soil physical-chemical-biological characteristics: A case study from volcanic agricultural soils of Entisol and Ultisol in North Maluku Province of Indonesia Ishak, Lily; Teapon, Amiruddin; Hindersah, Reginawanti; Nurmayulis, Nurmayulis; Erwin, Erwin; Hartati, Tri Mulya
Journal of Degraded and Mining Lands Management Vol. 11 No. 3 (2024)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2024.113.6049

Abstract

Soil compaction has been recognized as a form of soil degradation that mostly deteriorates agricultural soil health worldwide from various climatic conditions and soil management. Heavy compaction can occur in agricultural soils due to intensive tillage, where its effects on soil properties have been the focus of many studies. The present study was undertaken to assess whether soil compaction occurs in agricultural soils adopting no-tillage systems and how the link between soil compaction and chemical-biological characteristics could be. A field investigation was carried out in two different locations that have different soil types, Entisol in Maitara Island and Ultisol in Halmahera Island, North Maluku Province. Sixteen undisturbed and disturbed soil samples were collected from each location grown with cassava and taken to the laboratory for analysis. Soil components observed included soil texture, bulk density, particle density, total porosity, soil permeability, soil organic matter (SOM), total nitrogen (N), phosphorous (P) availability, and phosphate-solubilizing bacteria (PSB). The findings revealed linear relationships between soil compaction and sand fraction, SOM, PSB, and available P, but none were found in soil total N. These results confirmed the importance of soil compaction management in food crop agricultural systems, particularly when soil carbon is low, to promote soil health. As the inconsistent correlation of soil compaction and chemical-biological properties was found in these two soil types, further investigation is necessary.
PENERAPAN VERTIKULTUR UNTUK MENDUKUNG KEBERLANJUTAN LINGKUNGAN Adriani Adriani; Suleyman Suleyman; Lily Ishak; Mardiyani Sidayat; Siti Nurjannah
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 6 (2024): Vol. 5 No. 6 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i6.40276

Abstract

Vertikultur merupakan salah satu metode inovatif yang memungkinkan budidaya tanaman dilakukan secara vertikal sehingga dapat mengoptimalkan penggunaan ruang pada lahan terbatas. Pengabdian ini bertujuan untuk mengimplementasikan konsep vertikultur sebagai suatu sistem budidaya untuk mendukung pelestarian lingkungan serta memperkenalkan konsep ketahanan pangan. Kegiatan ini dilakukan pada lahan sempit dan terbatas dengan metode yang digunakan berupa sosialisasi dan demonstrasi. Kegiatan pengabdian ini meningkatkan pengetahuan dan memberikan gambaran bahwa penggunaan vertikultur sebagai konsep budidaya tanaman secara vertikal dapat dijadikan alternatif solusi untuk mengoptimalkan pemanfaatan lahan terbatas, dapat dimodifikasi sesuai kebutuhan dan kondisi serta dapat diimplementasikan secara luas sehingga dapat berkontribusi positif terhadap keberlanjutan lingkungan dan ketahanan pangan.
Assessing the Level of Soil Development as a Strategy for Land Management a Case Study in West Halmahera Regency of Indonesia Erwin Ladjinga; Adnan Sofyan; Lily Ishak; Tri Mulya Hartati; Krishna Aji; Sarif Robo
TECHNO: JURNAL PENELITIAN Vol 13, No 2 (2024): TECHNO JURNAL PENELITIAN
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/tjp.v13i2.7973

Abstract

Signs of soil that has undergone advanced development include clearer horizons, higher fine fraction and lower coarse fraction, brighter soil color, higher levels of free Al and Fe. Soil aggregation is increasing, to a certain extent organic matter and nutrient levels are increasing as well as CaCO levels, and soluble salts. Soil development is characterized by the occurrence of horizon differentiation as a representative of the process of change in the earth's skin both physically, chemically and biologically by reactions in the soil profile there is an addition of organic and mineral materials in the form of solid, liquid or gaseous materials, the disappearance of materials above the soil, the transfer of materials from one part to another in the soil body, the transfer of the form of mineral compounds and organic matter in the soil body This research was carried out in the village of Bobaneigo Madihutu, South Jailolo District, West Halmahera Regency from June to July 2023. The method used in data collection is a free survey method, which is an observation made directly in the field by determining the research location based on land use maps, and administrative maps. The variables observed were C-Organic, N-Total, C/N Ratio, CEC, KB which are soil chemical properties. The results showed that the study of the level of soil development in several types of land use has not experienced weathering or advanced development due to the low content of nutrients.
Pelatihan Pembuatan Pupuk Kompos dari Limbah Rumah Tangga di Kelurahan Fitu Ternate Mila Fatmawati; Lily Ishak
Jurnal Pengabdian Masyarakat Hutan Vol 1 No 2 (2023): Jurnal Pengabdian Masyarakat Hutan Vol 1 No 2 Tahun 2023
Publisher : Program Studi Kehutanan, Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/kehutanan.v1i2.125

Abstract

Permasalahan sampah saat ini semakin mengkhawatirkan. Produksi sampah warga kota Ternate dari tahun ke tahun terus meningkat. Kelurahan Fitu, Ternate Selatan dengan potensi sumber daya alam khususnya pertanian menjadi daya tarik ekonomi untuk menambah penghasilan masyarakat. Selama ini, masyarakat belum terbiasa memanfaatkan limbah rumah tangga maupun potensi sumber daya sekitar untuk menghasilkan produk yang lebih bernilai ekonomis. Tujuan Pengabdian Kepada Masyarakat (PKM) adalah untuk memberikan wawasan dalam menemukan ide kreatif dalam mengolah limbah rumah tangga khususnya menjadi pupuk kompos. Metode pengomposan akan menghilangkan anggapan bahwa selama ini pembuatan kompos membutuhkan tempat yang luas, berat dilakukan oleh ibu rumah tangga, dan harus kotor. Untuk mencapai tujuan tersebut metode yang digunakan adalah observasi, sosialisasi, demonstrasi, monitoring dan evaluasi. Limbah rumah tangga yang dianggap tidak beguna dapat memiliki nilai ekonomis dan bermanfaat menjadi pupuk kompos, minimal dimanfaatkan pada lingkungan rumah tangga sehingga menghasilkan tanaman yang sehat dan dapat menambah penghasilan rumah tangga. Pembuatan pupuk kompos secara mandiri oleh masyarakat selayaknya menjadi solusi atas sampah atau limbah organik yang semakin meningkat. Hasil kegiatan Pengabdian kepada Masyarakat ini menujukkan bahwa masyarakat kelurahan Fitu mampu membedakan jenis limbah organic dan non organic serta dapat membuat pupuk kompos secara sederhana. Keywords: limbah organik, pupuk kompos, sampah
Variasi Tingkat Perkembangan Tanah Berdasarkan Ordo Tanah di Kelurahan Moti Kota, Kota Ternate, Indonesia Ladjinga, Erwin; Rachman, Idris Abd.; Ishak, Lily; Robo, Sarif; Fataha, Farid
Cannarium Vol 23, No 1 (2025)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/cannarium.v23i1.9739

Abstract

Kompleksitas proses pedogenesis pada pulau vulkanik kecil yang berpengaruh terhadap tingkat perkembangan tanah, khususnya ordo Entisol dan Inceptisol di Kelurahan Moti Kota, Kota Ternate. Kondisi iklim tropis basah, bahan induk piroklastik Kuarter–Holosen, serta variability topografi memunculkan perbedaan morfologi dan sifat fisik-kimia tanah yang signifikan. Tujuan penelitian adalah mengidentifikasi dan membandingkan variasi tingkat perkembangan profil tanah berdasarkan indikator pedogenik termasuk nisbah debu/liat, KTK/liat, rasio C/N, dan rasio Fe-oksalat/Fe-dithionit serta mendeskripsikan karakteristik morfologi, fisik, dan kimia tanah pada dua profil representatif, yakni Entisol (profil II) dan Inceptisol (profil I). Metode yang digunakan meliputi survei toposekuens dengan penggalian profil pada setiap posisi elevasi, deskripsi morfologi lapangan sesuai prosedur USDA, analisis tekstur (metode pipet), pH H₂O, kapasitas tukar kation (NH₄OAc pH 7,0), Saturasi Basa, karbon organik (Walkley–Black), total N (Kjeldahl), serta ekstraksi besi oksalat dan dithionit. Data kuantitatif dianalisis untuk menghitung nisbah indikator pedogenesis dan diklasifikasikan menurut Soil Taxonomy USDA. Hasil penelitian menunjukkan bahwa profil I (Inceptisol) membentuk horizon cambic dengan struktur gumpal menyudut, peningkatan fraksi liat dari 20 % hingga 35 %, nilai KTK 19,95–23,25 cmol(+)/kg, dan decreas­ing basa saturation dari 60 % ke 33 %. Indikator nisbah debu/liat menurun dari 1,25 pada horizon Ap ke 0,15 pada horizon Bb/C, sedangkan rasio Feₒ/Fe_d berfluktuasi menandakan proses transformasi oksida besi lanjutan. Sebaliknya, profil II (Entisol) hanya memiliki horizon A dengan tekstur lempung berpasir, KTK 20,95 cmol(+)/kg, saturasi basa 62 %, nisbah debu/liat 0,85, dan rasio Feₒ/Fe_d 1,10, menggambarkan tanah muda dengan sedikit perkembangan horizon. Kesimpulan penelitian menyatakan bahwa interaksi bahan induk vulkanik, iklim lembap tropis, organisme, topografi, dan waktu menghasilkan gradiens perkembangan tanah dari Entisol ke Inceptisol di Kelurahan Moti Kota. Pemahaman mendalam terhadap variasi ini penting untuk perencanaan penggunaan lahan berkelanjutan, di mana Inceptisol cocok untuk hortikultura intensif dan Entisol memerlukan tutupan vegetatif untuk mencegah erosi.
Distribution and Number of Capilong (Calophyllum inophyllum) in Ternate Island of Indonesia Ishak, Lily; Teapon, Amiruddin; Ashwath, Nanjappa; Hindersah, Reginawanti; Sidayat, Mardiyani
Cannarium Vol 19, No 1 (2021)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/cannarium.v19i1.3409

Abstract

Indonesia has a diverse of new and renewable energy sources including biofuels. Biofuels are promising eco-friendly energy sources generated from biological raw materials. Biofuels can also be derived from the seeds of  Capilong trees. However, the occurrence of Capilong trees in North Maluku has not been tapped to support a local economic income due to the lack of knowledge  of the local community. The present study was undertaken with the aim at investigating the distribution and number of Capilong trees across Ternate Island. A field investigation using a census method was held to collect data on the number and distribution of Capilong trees while observing the following parameters: stage of growth, topography, rock materials and landforms. The findings revealed that Capilong trees are mostly occurred in a tree group, while the seedling population number was low. Interestingly, Capilong trees have demonstrated a natural characteristic that are tolerance to various topography, rock materials and landforms condition. It is therefore recommended to cultivate the plant through a community development program and classify the plant as a potential species that can be used for land rehabilitation programs.
Ekowisata di Kawasan Vulkanik: Tinjauan Pustaka Sistematis tentang Dampak terhadap Komunitas, Keterlibatan Pemangku Kepentingan, dan Implikasi Pembangunan Kamaluddin, Abdul Kadir; Hasyim, Abdul Wahab; Ishak, Lily; Haji, Sulfi Abdul
Society Vol 13 No 1 (2025): Society
Publisher : Laboratorium Rekayasa Sosial, Jurusan Sosiologi, FISIP Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/society.v13i1.881

Abstract

This study conducts a systematic literature review to explore the dynamics of ecotourism in volcanic regions, with a particular focus on its impact on communities and stakeholders. The review was carried out using the PRISMA protocol, focusing on literature published between January 2002 and May 2024 in the Scopus database. An initial pool of 40 articles was filtered through inclusion and exclusion criteria, resulting in 14 eligible studies for synthesis. The findings reveal diverse impacts of ecotourism in volcanic areas, including economic benefits, conservation challenges, sociocultural transformations, and stakeholder governance. Notably, most studies concentrated on the tourism sector, with limited coverage of other relevant industries. The review also identifies methodological and theoretical gaps, with few studies employing explicit theoretical frameworks. This study contributes to the academic discourse by mapping existing knowledge, identifying thematic clusters, and offering practical recommendations for policy and future research aimed at enhancing the sustainability and inclusivity of ecotourism in volcanic landscapes.
Co-Authors abdul wahab hasyim, abdul wahab Adnan Sofyan Adriani Adriani Aji, Krishna amiruddin teapon Ashwath, Nanjappa Brown, Philip Hugh Chumidach Roini Erwin Erwin Fataha, Farid Fatmawati, Mila Haji, Sulfi Abdul idris abd. rachman Kamaluddin, Abdul Kadir Ladjinga, Erwin Mardiyani Sidayat NANJAPPA ASHWATH Nurmayulis Philip Hugh Brown Reginawanti Hindersah Sarif Robo Siti Nurjannah Suleyman Suleyman Tri Mulya Hartati