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Identification and sensitivity testing of whip smut pathogen on sugarcane to fungicides and plant extracts Efri, Efri; Nisa, Ummu Khairun; Pramono, Sudi; Maryono, Tri; Saefudin, Saefudin; Pranata, Heru
Jurnal Hama dan Penyakit Tumbuhan Tropika Vol. 25 No. 1 (2025): MARCH, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA: JOURNAL OF TROPICAL PLANT PE
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jhptt.125119-127

Abstract

Whip smut symptoms have emerged in sugarcane plantations in Central Lampung Regency, Lampung Province. However, the identity of the pathogen and its sensitivity to various fungicidal active ingredients remain unclear. This study aims to identify the whip smut pathogen in sugarcane plantations in Central Lampung Regency and evaluate its sensitivity to different fungicidal active ingredients.The research involved morphological and molecular identification of the pathogen, along with sensitivity testing against fungicides containing carbendazim, prochloraz, and mancozeb, as well as plant-based fungicides derived from puyangan (Zingiber zerumbet) and jamuan (Curcuma zedoaria) extracts. Morphological analysis revealed that the whip smut pathogen has septate hyphae, cylindrical sporidia measuring 7.45–18.31 µm in length and 1.63–3.89 µm in width, and round, yellowish-brown teliospores with an average size of 6.39 × 6.66 µm. Molecular identification confirmed that the LA UKN isolate from Central Lampung Regency belongs to Sporisorium scitamineum, with a bootstrap value of 93%. Sensitivity testing indicated that the pathogen is highly susceptible to carbendazim and prochloraz but less sensitive to mancozeb, puyangan extract, and jamuan extract.
PENGELOLAAN SAMPAH RUMAH TANGGA, PEMBUATAN ECOBRICK DAN PUPUK LINDI PADA MASYARAKAT DESA KAMPUNG BARU KEC. GUNUNG TOAR KAB. KUANSING: Pengelolaan Sampah Rumah Tangga, Pembuatan Ecobrick Dan Pupuk Lindi Pada Masyarakat Desa Kampung Baru Kec. Gunung Toar Kabupaten Kuansing amin, makomulamin; Wardani, Sri; Andera, Ayu; Sekar, Sabila; Pranata, Heru; Sari, Rezqina; kurniasih, Kurniasih; Asdianti, Rinda; Amanda, Kevin
Jurnal Pengabdian Kesehatan Komunitas Vol. 3 No. 3 (2023): JPKK Edisi Desember 2023
Publisher : STIKes Hang Tuah Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25311/jpkk.Vol3.Iss3.1583

Abstract

Waste is the residue from daily human activities and/or natural processes in solid form. Waste management so far has not been in accordance with environmentally conscious methods and techniques, resulting in negative impacts on public health and the environment. Therefore, community involvement is necessary in waste management to ensure it can be run proportionally, effectively, and efficiently. Kampung Baru Village is one of the villages that greatly needs an understanding of beneficial waste management for its surrounding community because there is a considerable amount of household waste that is not properly managed, leading to negative impacts on the surrounding environment. This Community Service aims to provide understanding to the community about the importance of proper household waste management to avoid negative impacts on public health. The activities were conducted in the form of counseling attended by the mothers of the Working Group (Pojka) of PKK Kampung Baru in the Gunung Toar District. The methods used included lectures, discussions, and practical activities such as making Eco bricks and compost. The results of this activity reveal that the community still did not know how to manage household waste properly and correctly. Therefore, the community will be able to apply and utilize household waste in making Eco bricks and compost, thereby avoiding negative impacts on public health and the environment. Abstrak Sampah merupakan sisa dari kegiatan sehari-hari manusia dan/atau proses alam yang berbentuk padat. Pengelolaan sampah selama ini belum sesuai dengan metode dan teknik pengelolaan sampah yang berwawasan lingkungan sehingga menimbulkan dampak negatif terhadap kesehatan masyarakat dan lingkungan. Sehingga didalam pengelolaan sampah diperlukan peran masyarakat agar pengelolaan sampah dapat berjalan secara proporsional, efektif, dan efisien. Desa Kampung Baru merupakan salah satu desa yang sangat membutuhkan pemahaman tentang pengelolaan sampah yang bermanfaat bagi masyarakat sekitarnya, karena banyak sekali sampah –sampah hasil rumah tangga yang tidak terkelola dengan baik. Sehingga menimbulkan dampak negatif bagi lingkungan sekitarnya. Pengabdian Masyarakat  ini bertujuan untuk memberikan pemahaman kepada masyarakat tentang pentingnya pengelolaan sampah rumah tangga yang benar untuk menghindari dampak negatif bagi kesehatan masyarakat. Kegiatan ini dilakukan dalam bentuk penyuluhan yang diikuti oleh ibu- ibu kelompok kerja (Pojka) PKK Kampung Baru Kecamatan Gunung Toar. Metode yang digunakan adalah ceramah, diskusi dan praktek pembuatan ecobrick dan pupuk lindi. Hasil dari kegiatan ini di ketahui bahwa masyarakat masih belum mengetahui pengelolaan sampah rumah tangga yang baik dan benar, sehingga melalui kegiatan ini masyarakat akan dapat mengaplikasikan dan memanfaatkan sampah rumah tangga tersebut dalam pembuatan ecobrick, pupuk lindi untuk menghindari dampak negatif bagi kesehatan masyarakat dan lingkungan.