Wallacea Plant Protection Journal
The Wallacea Plant Protection Journal is a peer-reviewed, open-access journal dedicated to disseminating original research and insights on plant protection worldwide, with a focus on tropical plant pests and diseases. The journal provides a platform for scientists, researchers, and practitioners to share their latest findings, innovative approaches, and practical solutions related to plant protection. It covers a wide range of topics, including: Phytopathology – Research on the diversity, biology, ecology, and pathogenicity of fungi, bacteria, viruses, nematodes, and other microorganisms associated with plants. – Studies on host–pathogen interactions, mechanisms of infection, plant resistance, and novel diagnostic techniques. Entomology – Studies on insect and mite pests affecting agricultural and horticultural crops, including their taxonomy, biology, ecology, and behavior. – Development of innovative methods for pest surveillance, control, and resistance management. Integrated Pest and Disease Management (IPM/IDM) – Environmentally friendly, economically feasible, and socially acceptable approaches to crop protection. – Combination of cultural, mechanical, biological, and chemical methods to minimize reliance on synthetic pesticides. – Case studies, modeling, and evaluation of IPM strategies in different agroecosystems. Biotechnology in Crop Protection – Application of molecular biology, genetic engineering, and biotechnological innovations in understanding and managing plant pests and diseases. – Use of molecular markers, genome editing, and transgenic crops for developing resistance and enhancing plant defense mechanisms. – Exploration of endophytes, bioformulations, and novel biocontrol technologies. Epidemiology of Plant Pests and Diseases – Research on the epidemiology, spread, and outbreak dynamics of plant diseases and pests across diverse agroecological zones. – Modeling and forecasting of epidemics to support early-warning systems and preventive strategies. – Studies on the impacts of climate change, globalization, and land-use patterns on pest and disease dynamics.
Articles
5 Documents
Laboratory assessment of the consumption rate of Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) on a mung bean (Vigna radiata)-based artificial diet
Sulaeha, Sulaeha;
Uleng, Andi Nadya Tenri;
Junaid, Muhammad
Wallacea Plant Protection Journal Vol. 1 No. 1 (2025)
Publisher : Department of Plant Pest and Diseases, Faculty of Agriculture, Hasanuddin University
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DOI: 10.64128/wppj.v1i1.42067
Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) is an invasive pest in Indonesia. Therefore, limited insect stock is a limiting factor for researchers. The aim of this research rearing insects with mung bean-based as a protein source to modify the composition of the artificial diet. The parameters observed in this research were larva period, larval survival rate, pupal size, sex ratio, pupal-stage longevity, pupal survival rate, fecundity, and nutritional index. The results showed that an artificial diet with mung bean had a significant effect on sex ratio, pupal survival rate, efficiency of conversion of ingestion (ECI) food, efficiency of conversion digested (ECD) food, approximate digestibility (AD) 96,54% 4th instar; 95.45% 5th instar: 88,35% 6th instar, fecundity 307,14 eggs/female, pupal period and significant effect on larval period though instars are longer. Artificial diet-based mung bean had high potential for use in S. frugiperda rearing.
Beneficial arthropods in the edible amaranth ecosystem during the wet season
Aminah, Sri Nur;
Abdullah, Tamrin;
Miranda, Rezki;
Dasmawati, Dasmawati
Wallacea Plant Protection Journal Vol. 1 No. 1 (2025)
Publisher : Department of Plant Pest and Diseases, Faculty of Agriculture, Hasanuddin University
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DOI: 10.64128/wppj.v1i1.42068
The edible amaranth (Amaranthus tricolor L.) is an important vegetable growing around the world. The famous vegetable plant is known for two types: green and green-red amaranth. The purpose of the research is to study an abundance of beneficial arthropods in the edible amaranth ecosystem using pitfall trap. The study was conducted in the edible amaranth farmers plantation at Kanreapia Village, Gowa Regency, South Sulawesi in the wet season from August to December 2022. The pitfall trap was embedded into the ground at the same depth as the soil surface for 24 hours. The position of a pitfall trap in the center and every corner of the plot. The pitfall used five pieces for every plot (total 20 pitfall). The result showed important predator arthropods collected from pitfall traps were divided into two groups: spiders and insects. In this research, the beneficial arthropods are found in similar habitats in the edible amaranth. The highest percentage was Gryllidae such as Gryllus sp. (54.83%). The spiders group from Lycosidae, Lycosa pseudoannulata (25.80%) and from Oxyopidae, Oxyopus sp. (19.35%). The pitfall trap showed the percentage number of Valanga sp. (Acrididae) about 36%.
Global trend of agricultural precision for plant pathology: Bibliometric study in Scopus database
Junaid, Muhammad;
Taib, Nurlaila S.;
Sukmawati, Sukmawati;
Zabrina, Gita
Wallacea Plant Protection Journal Vol. 1 No. 1 (2025)
Publisher : Department of Plant Pest and Diseases, Faculty of Agriculture, Hasanuddin University
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DOI: 10.64128/wppj.v1i1.42069
This bibliometric study investigates the global trends in agricultural precision within plant pathology, utilizing data from the Scopus database. This research identifies key research hubs, influential authors, and emerging themes in the domain by analyzing publication patterns, citation metrics, and keyword co-occurrence. The study highlights the increasing integration of advanced technologies such as remote sensing, machine learning, and big data analytics in plant pathology research. The findings underscore the growing emphasis on precision agriculture to enhance disease detection, management, and crop productivity. This comprehensive analysis provides valuable insights for researchers, policymakers, and practitioners aiming to leverage technological advancements for sustainable agricultural practices.
Incidence of Spodoptera frugiperda (J.E. Smith) infestation on corn (Zea mays L.) in Enrekang Regency
Asrini, Asrini;
Hikmahwati, Hikmahwati;
Ardat, Muh. Achyar;
Suhardi, Suhardi
Wallacea Plant Protection Journal Vol. 1 No. 1 (2025)
Publisher : Department of Plant Pest and Diseases, Faculty of Agriculture, Hasanuddin University
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DOI: 10.64128/wppj.v1i1.42070
Corn continues to be a crucial food crop in Indonesia, often serving as a rice substitute. Additionally, it holds strategic importance due to its substantial impact on economic stability. Production in Enrekang Regency has experienced fluctuations. Several factors contribute to declining corn production, one of which is the invasion of new pests that cause severe crop damage, Spodoptera frugiperda (J.E. Smith), known as Fall Armyworm (FAW). The pest targets the plant's growing point, potentially causing shoot failure and stunted growth, leading to reduced corn productivity. Based on this background, research is needed on the pest attack rate. The FAW on corn as part of efforts to monitor its presence. This research was conducted in Enrekang Regency, which collected field data on infestation intensity, and then integrated them with pest damage intensity assessment criteria. The observation found that FAW infestation intensity in the Cendana, Maiwa, and Enrekang Districts of Enrekang Regency ranges from low to moderate. However, the resulting damage is significant, particularly during the vegetative phase of the plants.
Analysis of the severity of foot rot disease (Phytophthora sp.) on pomelo (Citrus maxima) in Pangkep Regency, South Sulawesi
Patandjengi, Baharuddin;
Kuswinanti, Tutik;
Fauziah, Nurul
Wallacea Plant Protection Journal Vol. 1 No. 1 (2025)
Publisher : Department of Plant Pest and Diseases, Faculty of Agriculture, Hasanuddin University
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DOI: 10.64128/wppj.v1i1.42071
Foot rot disease (FRD) on citrus plants is suspected to be caused by a Phytophthora spp., characterized by yellowish-brown stem discoloration and cracking or peeling bark. FRD spreads rapidly and can be fatal to citrus crops. The purpose of this study was to determine the intensity of FRD on pomelo (Citrus maxima) in Ma'rang, Segeri, and Labakkang Districts, Pangkep Regency. Symptomatic tissues were collected and examined microscopically at the Plant Disease Laboratory at Hasanuddin University. The highest disease intensity was observed in Ma'rang (27%), followed by Labakkang (21%) and Segeri (17%). The study also found that disease intensity was inversely related to light penetration under the canopy. Denser foliage with limited pruning resulted in lower light intensity and higher disease severity. The low intensity of light that enters under the trees canopy of pomelo plantations is affected by tree stands that have relatively denser crowns due to the infrequent pruning of less productive branches.