Suparno Putera Makkadafi
Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman, Jalan Muara Pahu, Samarinda, Kalimantan Timur 75123, Indonesia

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

Isolasi dan Identifikasi Jamur pada Buah Cabai Rawit Putih (Capsicum frutescens L.) Varietas Hibrida F1 Bhaskara yang Bergejala Antraknosa dari Lahan Tani Desa Tondoh Kabupaten Kutai Barat Riska Rahmawati Utami; Sonja Verra Tinneke Lumowa; Masitah Masitah; Suparno Putera Makkadafi
Biocaster : Jurnal Kajian Biologi Vol. 6 No. 3 (2026): July (In Progress)
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v6i3.1343

Abstract

Anthracnose is a disease that often attacks cayenne pepper (Capsicum frutescens L.). This study aims to identify fungal species and determine the morphological characteristics of fungi found in white cayenne pepper fruit of the F1 Bhaskara Hybrid variety with anthracnose symptoms from the farmland of Tondoh Village, Mook Manaar Bulatn District, West Kutai Regency. The type of research used is qualitative descriptive, namely symptomatic fruit samples were isolated using the direct planting method (direct plating) on ​​Potato Dextrose Agar (PDA) media, and fungal identification was carried out by observing the macromorphological and micromorphological characteristics of the fungus. The results showed that there were three types of fungi that were successfully isolated, namely Colletotrichum sp., Pythium sp., and Rhizoctonia sp. Colletotrichum sp. has white colonies with a cotton-like texture, septate hyphae, and cylindrical conidia. Pythium sp. is characterized by non-septate hyphae and spherical sporangia. Rhizoctonia sp. have light brown colonies with septate hyphae and perpendicular branches forming approximately 90° angles. The presence of these three fungi indicates that in addition to Colletotrichum sp. as the primary cause of anthracnose, there are accompanying pathogens that exacerbate damage and accelerate fruit decay. The results of this study serve as the basis for developing anthracnose control strategies.
Analisis Kesesuaian Konsep dan Representasi Visual pada Mata Pelajaran Biologi Pokok Bahasan Sistem Imun pada Anime Cells at Work Suci Rahmawati; Akhmad Akhmad; Suparno Putera Makkadafi; Masitah Masitah; Zenia Lutfi Kurniawati
Biocaster : Jurnal Kajian Biologi Vol. 6 No. 1 (2026): January
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v6i1.821

Abstract

This study aims to determine the suitability of the concept of the immune system and the visual representation presented in the anime Cells at Work and the potential of the anime Cells at Work as an alternative learning medium. The data in this study are sentences that show the concept of the immune system and illustrations that show the visual representation contained in the anime Cells at Work. The data collection used is the observation method, the documentation method, and the literature study method. The data analysis technique used by the researcher is a qualitative descriptive technique. The results of the data analysis show that most of the concepts of the immune system are very much in line with current biological knowledge, season 1 of the anime shows a higher level of compatibility than season 2. Based on this, it is concluded that the Cells at Work anime can be used as an alternative learning medium, but it must still be accompanied by a teacher before and after the anime video is aired.