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Journal : Jurnal Penelitian Pendidikan IPA (JPPIPA)

Agricultural Extension Innovation: Preparation of Booklets and Youtube Videos on Crystal Guava Pests and Diseases Hanik, Nur Rokhimah; Wiharti, Tri; Nugroho, Anwari Adi; Purwanto, Agus
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11748

Abstract

In the digital era, it is necessary to develop an online booklet on crystal guava pests and diseases. Pests and diseases are major constraints on agricultural productivity, disrupting plant physiology and growth, and thus reducing yields. The objective of this research is to develop an online booklet on crystal guava pests and diseases and how to manage them. Data collection was conducted through observation and interviews with owners and managers to obtain information on pests and diseases. Data were analyzed using descriptive qualitative methods. The study identified five pests of crystal guava: fruit fly (Bactrocera dorsalis), ladybug (Epilachna admirabilis), leaf caterpillar (Lepidoptera: Pyralidae), armyworm (Spodoptera litura), and mealybug (Paracoccus marginatus). The diseases identified were: Capnodium citri fungus (sooty mold), anthracnose disease (Colletotricum sp), red rust disease (Chephaleuros virescens), white fungus Fusarium sp, fruit rot disease (Botryodiplodia sp), and leaf spot disease (Cercospora psidii). Crystal guava care is carried out by maintaining garden cleanliness, adjusting plant spacing, fertilizing, spraying insecticides, setting fly traps, and wrapping young fruit. The conclusion of this research can be developed into a YouTube-based booklet as a guide for crystal guava farmers.
Eksplorasi Tumbuhan Pakis di Kebun Raya Indrokilo Boyolali Untuk Pengembangan Multimedia Interaktif Pembelajaran Biologi SMA Purwanto, Agus; Hanik, Nur Rokhimah; Suwarto, Suwarto
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.7808

Abstract

In today's digital era, conventional learning media has begun to be abandoned. Currently, many modern learning media have been developed such as interactive multimedia, video media, and others so that the learning process becomes fun and students are actively involved in the learning process. The purpose of this study is; to explore the diversity of ferns in the Indrokilo Boyolali Botanical Garden and develop interactive biology multimedia materials for high school. The methods used are field exploration, taxonomic identification, and development of interactive multimedia. The research location is at the Indrokilo Boyolali Botanical Garden and the research was conducted for 3 months starting from December 2022 to February 2023. The results of the research and identification at the Indrokilo Botanical Garden found 31 types of ferns from 14 families and 3 classes. The interactive multimedia developed combines text, images, animations, and interactive videos. This multimedia has been evaluated and received positive validation results, so it can be used as interactive media in high school. Interactive media with other plant samples still needs to be developed because the Indrakilo Botanical Garden is a source of plant diversity