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KEANEKARAGAMAN MAKROFUNGI DI HUTAN LINDUNG GAMBUT LONDERANG, PROVINSI JAMBI, INDONESIA Maritsa, Hasna Ul; Risma; Kartika, Winda Dwi; Batubara, Ummi Mardhiah; Haryadi, Bambang; Ihsan, Mahya
Berita Biologi Vol 23 No 1 (2024): Berita Biologi
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/beritabiologi.2024.4867

Abstract

Makrofungi telah lama menarik perhatian para ilmuwan dan masyarakat karena peran penting mereka dalam kehidupan manusia dan lingkungan. Namun, informasi tentang keanekaragaman hutan rawa gambut intropis makrofungi masih terbatas. Penelitian ini bertujuan untuk membuat katalog keanekaragaman hayati makrofungi dari Hutan Lindung Londerang di Provinsi Jambi, Indonesia. Area ini rentan terhadap kebakaran, yang dapat menyebabkan penurunan keanekaragaman hayati termasuk macrofungi.Penelitian ini menggunakan metode eksplorasi berupa pembuatan jalur makrofungi, dan identifikasi makrofungi. Hasil penelitian menunjukkan bahwa dijumpai sebanyak 39 spesies macrofungi milik divisi filum Basidiomycota dan Ascomycota. Sembilan keluarga diwakili, yaitu: Polyporaceae (tujuh genus: Microporus, Polyporus, Earliella, Daedaleopis, Pycnoporus, Trametes, Ganoderma); Crepidotaceae (satu genus: Crepidotus); Tricholomataceae (dua genus: Mycena, Marasmius); Agaricaceae (dua genus: Cystolepiota, Lepiota); Russulaceae (satu genus: Russula); Auriculariaceae (satu genus: Auricularia); Genus Cantharellaceae 1 Cantharellus, gen Lycoperdiaceae 1 yaitu Calvatia, dan genus Xylariaceae 1 yaitu Daldania. Berdasarkan tempat pertumbuhannya, 68% ditemukan tumbuh di kayu mati dan 16% ditemukan tumbuh di tanah atau sampah.
PELATIHAN TEKHNIK PEMBUATAN PUPUK ORGANIK CAIR (POC) BERBAHAN DASAR KULIT NENAS DI TANGKIT BARU PROPINSI JAMBI Ihsan, Mahya; Prima Nugraha, Anggit; Suprayogi, Dawam; Adriadi, Ade
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 5, No 5 (2022): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v5i5.1702-1709

Abstract

Pemanfaatan Limbah kulit Nenas untuk pembuatan Pupuk Organik Cair (POC) sebagai Pupuk Alternatif Murah di Desa Tangkit Baru Propinsi Jambi dilakukan dengan tujuan memanfaatan limbah organik hasil produksi nenas serta membantu kelompok UMKM di Desa Tangkit Baru untuk memperoleh pupuk yang murah dan berkualitas. Pelaksanaan dilakukan dalam tiga sesi yaitu sesi pemaparan, tanya jawab dan diskusi serta praktek secara langsung dilapangan. Melalui kegiatan Pengabdian Pada Masyarakat (PPM) oleh Tim Pengabdian Program Studi Biologi FST-UNJA maka target yang ingin dicapai adalah mitra mampu memanfaatkan limbah nenas secara maksimal untuk dijadikan barang yang lebih bermanfaat atau dijadikan sebagai bentuk usaha. Berdasarkan hasil survey kuesioner yang dubagikan, 94,44% masyarakat bersedia ikut Kembali dalam pelatihan serupa, 89,47% masyarakat menilai pelayanan selama pelatihan berlangsung sangat baik, 58,82% masyarakat mengaku bahwa pelatihan ini sangat sesuai dengan harapan selebihnya mengaku sesui dengan harapan. Dalam pengentasan limbah, 55,56% masyarakat berpendapat bahwa kegiatan ini dapat mengurangi limbah.
Diversity of Soil Macrofauna in Lembah Harau, West Sumatra Dwi Savitri Nur Hidayah; Mahya Ihsan; Dara Septia Syafitri
DIVERSITAS HAYATI Vol. 1 No. 2 (2023): DIVERSITAS HAYATI: Journal of Conservation and Biological Resources
Publisher : UIN Sulthan Thaha Saifuddin Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30631/12.34-39

Abstract

Soil macrofauna constitutes fauna that inhabits both the soil surface and subsurface. Soil macrofauna plays a crucial role in ecosystems by safeguarding soil fertility through the decomposition of organic matter within the soil. Biodiversity is an essential aspect supporting the sustainability of living organisms on Earth. Macrofauna can serve as bioindicators of environmental quality, particularly soil conditions. The presence of soil macrofauna aids in the land recovery process by enhancing the physical, chemical, and biological properties of the soil. The objective of this research is to identify the diversity of soil macrofauna in varying environmental conditions. The employed methodology involves surveys and direct observations conducted in the Lembah Harau Forest Area in the Payakumbuh City of Limapuluh Kota Regency, West Sumatra Province. Sampling is conducted using monoliths in aquatic environments, canopy-covered areas, and open regions. The central portion of the monolith is excavated at depths of 10 cm, 20 cm, and 30 cm successively, followed by hand sorting. The diversity of soil macrofauna discovered falls into the moderate category (H'=2.77) with a macrofauna evenness of 0.726. These values are within the moderate range, indicating a relatively even distribution of soil macrofauna in the surveyed location. The predominant species identified is Ruticulitermes Hesperus.
ANALYSIS OF MANGROVE DAMAGE AND DIVERSITY IN THE MANGROVE FOREST AREA OF TANJUNG SOLOK VILLAGE, KUALA JAMBI SUB-DISTRICT Rahayu Sindy; Mahya Ihsan; Madyawati Latief
DIVERSITAS HAYATI Vol. 2 No. 1 (2024): DIVERSITAS HAYATI: Journal of Conservation and Biological Resources
Publisher : UIN Sulthan Thaha Saifuddin Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30631/21.25-29

Abstract

Mangrove forests are tropical coastal vegetation communities consisting of several species that are able to grow and develop in muddy tidal areas. Coastal areas have a variety of community activities in utilizing coastal natural resources in the economic sector. Social condition factors and lack of understanding of the functions and benefits of mangroves also affect the damage to mangrove ecosystems. This directly causes ecological impacts that threaten the sustainability of mangrove forests. The purpose of this study was to analyze the damage and diversity of mangroves in the mangrove ecosystem area of Tanjung Solok Village. This research method uses indepth interview techniques, and observation in the field with data collection including documentation and sample identification. The results showed that the damage to mangrove ecosystems in Tanjung Solok Village, Kuala Jambi District was categorized as low or damaged, because the results obtained tree density <1000 trees/ha. This is caused by activity factors and lack of knowledge of the surrounding community. As well as the level of diversity (H') obtained in Tanjung Solok Village, Kuala Jambi District, obtained a value of 2.033. This shows that the level of diversity of mangrove vegetation in Tanjung Solok Village, Kuala Jambi Subdistrict is in the medium category. Keyword: Mangrove diversity, coastal ecosystems, mangrove malfunction