cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
muhammad indar pramudi
Contact Email
muhammadindarpramudi@ulm.ac.id
Phone
+6281351268811
Journal Mail Official
jpt@ulm.ac.id
Editorial Address
Prodi proteksi Tanaman, jurusan hama dan penyakit tumbuhan. fakultas pertanian Universitas lambung mangkurat. Jl. A. Yani km.36 simpang empat kota banjarbaru Kalimantan Selatan
Location
Kota banjarmasin,
Kalimantan selatan
INDONESIA
jurnal proteksi tanaman tropika
Published by Universitas Lambung Mangkurat
ISSN : -     EISSN : 26858193     DOI : https://doi.org/10.20527/jptt.v7i1
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal Proteksi Tanaman Tropika (JPTT) publishes articles in plant pests, plant pathogens, plant damage caused by those pests and pathogens and or their management in tropical and sub tropical areas. In addition to basic and applied research papers, JPTT publishes short communication that have not been published. Before being accepted for publication, all manuscripts must be peer reviewed. The journal is published fourmonthly in February, June and October. The JPTT is published by Plant Protection Department, Faculty of Agriculture, University of Lambung Mangkurat Indonesia Jurnal Proteksi Tanaman Tropika (JPTT) menerbitkan artikel tentang hama dan penyakit tanaman, patogen tanaman, kerusakan tanaman yang disebabkan oleh hama dan patogen tersebut dan atau pengelolaannya di daerah tropis dan sub tropis. Selain makalah penelitian dasar dan terapan, JPTT menerbitkan komunikasi singkat yang belum dipublikasikan. Sebelum diterima untuk publikasi, semua naskah harus ditinjau oleh rekan sejawat. Jurnal ini diterbitkan empat bulanan pada bulan Februari, Juni dan Oktober. JPTT diterbitkan oleh Departemen Proteksi Tanaman, Fakultas Pertanian, Universitas Lambung Mangkurat Indonesia
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 216 Documents
 18   19   20   21   22 
Efektivitas Biofumigan Dari Tanaman Sawi Putih Terhadap Nematoda Puru Akar (Meloidogyne spp.) Pada Tanaman Seledri Nor Hapizah Ariani1; Fitriyanti, Dewi; Pramudi, Muhammad Indar Pramudi
JURNAL PROTEKSI TANAMAN TROPIKA Vol. 9 No. 1 (2026): Edisi 9(1): Februari 2026
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Celery plant (Apium graveolens L.) is a leafy vegetable with various uses, such as adding flavor to food and having therapeutic qualities. In the Banjarbaru area, specifically in Sukamaju Village, many farmers cultivate celery, but there is a major obstacle to productivity, namely attacks by root knot nematodes (Meloidogyne spp.) causes root knot disease. This disease stunts the growth of celery plants, characterized by knots or nodules that appear in chains on the roots. Visible symptoms include yellowing of the celery leaves and stunted growth. Therefore, control measures are needed to suppress root knot disease. One control measure that can be implemented is the use of biofumigants, which utilize compounds likeGlucosinolates (GSL) and isothiocyanates (ITC) compounds found in plants from the Brassicae family, one of which is Chinese mustard greens. This study aims to determine how well Chinese cabbage plants reduce NPA in celery plants. The study used a single-factor Completely Randomized Design (CRD) method, with 500 eggs as the treatment. Meloidogyne spp. (control/T0) and 3 treatments with chopped Chinese cabbage, namely 500 eggs Meloidogyne spp. + 250 g of chopped white cabbage (T1) 500 eggs Meloidogyne spp. + 500 g of chopped white cabbage (T2) and 500 eggs Meloidogyne spp. + 750 g of chopped Chinese cabbage (T3). The results of this study indicate that celery plants with T2 treatment can suppress disease severity and the average number of NPA populations. The highest disease severity was found in T0 plants with a percentage of 5.23% and the lowest percentage in T2 treatment plants at 2.80%. The highest NPA population was also found in T0 plants at 448.25 and the lowest population in T2 plants at 117.25.
Kelimpahan dan Pola Keberadaan Lalat Buah (Diptera: Tephritidae) pada Pertanaman Monokultur dan Polikultur di Kabupaten Kotawaringin Timur Benvica Regita Cahyani; Helda Orbani Rosa
JURNAL PROTEKSI TANAMAN TROPIKA Vol. 9 No. 1 (2026): Edisi 9(1): Februari 2026
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v9i1.3667

Abstract

Fruit flies (Diptera: Tephritidae) are a major pest of horticultural crops, causing fruit to rot and fall before harvest. This study aimed to determine the abundance and patterns of fruit fly occurrence using methyl eugenol (ME) traps in monoculture and polyculture cropping systems in East Kotawaringin Regency. The method used was a survey using thepurposive random sampling at three different locations for each type of crop. The captured fruit flies were identified based on morphology, such as wing pattern and shape, and the color of the head, thorax, legs, and abdomen. The results showed that two species were found in monoculture land: Bactrocera dorsalis And B. umbrosawith a diversity index of 0.096–0.220 and a species richness index of 0.160–0.253. Three species were identified in the polyculture area, namely B. dorsalis, B. occipitalis, And B. umbrosa, with diversity values ​​of 0.531–0.828 and species richness of 0.300–0.350. The dominance index at all locations had a value of one indicating strong dominance by B. dorsalis cropping patterns and environmental factors such as pesticide use intensity and changes in land use also influence the composition and abundance of fruit fly populations. These findings form the basis for ecologically based pest management.
Aplikasi Cendawan Entomopatogen Beauveria bassiana yang Ditambahkan Silika Gel untuk Mengendalikan Hama Tanaman Tomat Siti Maulida; pramudi, Muhammad Indar Pramudi
JURNAL PROTEKSI TANAMAN TROPIKA Vol. 9 No. 1 (2026): Edisi 9(1): Februari 2026
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v9i1.3669

Abstract

This study aims to evaluate the effectiveness of the entomopathogenic fungus Beauveria bassiana formulated with silica gel in controlling leaf pests on tomato plants (Solanum lycopersicum). The research was carried out using a one-factor Completely Randomized Design (CRD) with nine treatments and three replications. The parameters observed include the number of pest populations and the level of attack intensity. Based on the results of observations, treatment C, namely B. bassiana, with the addition of 7% silica gel and stored for five days showed the highest effectiveness in reducing pest populations and attack intensity, with the lowest attack average of 0.92. The addition of silica gel was proven to be able to increase the stability of the formulation and the effectiveness of B. bassiana infections, although statistically it did not always show a significant difference compared to treatment without silica. The main type of pest that has been successfully controlled is aphids (Myzus persicae). This formulation shows great potential as an environmentally friendly biological control alternative in tomato cultivation systems
Efektifitas Beberapa Spesies Trichoderma spp. Terhadap Keparahan Penyakit TanamaniSeledri (Apium graveolensiL.) YangiTerinfeksi Nematoda Puru Akar (Meloidogyne spp.) Muhammad hedir Ali; Fitriyanti, Dewi; Salamiah, Salamiah
JURNAL PROTEKSI TANAMAN TROPIKA Vol. 9 No. 1 (2026): Edisi 9(1): Februari 2026
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v9i1.3670

Abstract

Celery plants have many benefits, one of which is being used as an additional ingredient in cooking or as a food flavoring. Apart from being rich in benefits, celery plants also have quite promising economic value. The decline in celery production in Indonesia is also caused by root knot nematodes, Meloidogyne spp. Is one of the important pathogens in various horticultural crops and some food crops in Indonesia. Environmentally friendly pathogen control necessary done using biological agents, Trichoderma sp. is a saprophytic soil microorganism that naturally attacks pathogenic fungi and is beneficial for plants, a mechanism carried out by antagonistic agents. Trichoderma sp. against pathogens are mycoparasites and antibiotics. This study aims to determine the effectiveness of several species Trichoderma spp. in reducing nematode populations pure root (Meloidogyne spp.) on celery plants. Research This applies the Design method complete Random, which aims to obtain accurate data regarding the impact of attacks, which involves one factor, namely treatment using 500 nematode eggs as a control (P0) and using three treatments, namely (P1) = 500 nematode eggs (Meloidogyne spp.) + Trichodermaspp. from bamboo roots; (P2) = 500 nematode eggs (Meloidogyne spp.) + Trichodermaspp. from chili roots; (P3) = 500 nematode eggs (Meloidogyne spp.) + Trichodermaspp. from elephant grass roots. The results of the study showed that the treatmentTrichodermaspp. from elephant grass roots (P3) reduced disease severity by an average of 20.5% and a maximum of 61.5% (P0). The lowest root knot nematode population was 170.3 individuals (P3), while the highest population was found in the control treatment (P0), with 505.1 NPA individuals.
Identifikasi Molekuler Kutu Kebul Di Kecamatan Landasan Ulin, Kalimantan Selatan Siti Cahaya; Dewi Fitriyanti; Muslimin S
JURNAL PROTEKSI TANAMAN TROPIKA Vol. 9 No. 1 (2026): Edisi 9(1): Februari 2026
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v9i1.3671

Abstract

Whitefly is one of the important pests in horticultural crops such as cayenne pepper that causes direct and indirect damage. Accurate identification of this species is very important in supporting the right pest control strategy. This study aims to identify the genetic diversity of whitefly that attacks cayenne pepper plants in Landasan Ulin District, South Kalimantan, using a molecular identification method based on Polymerase Chain Reaction (PCR) and genetic sequence analysis. Whitefly imago samples were collected from cayenne pepper agricultural fields, then DNA extraction, COI (Cytochrome Oxidase I) gene amplification were carried out then verification of PCR results through electrophoresis, and DNA sequencing analysis. The electrophoresis results showed that the amplified DNA band was in the range of ~700 bp. The results of BLAST analysis showed that the whitefly sample from Landasan Ulin had a 100% similarity level with B. tabaci isolates of biotype Asia I from India and Vietnam and was genetically different from B. tabaci populations in other regions in Indonesia even though they were classified as the same biotype, and different from other biotypes such as MEAM1 (B), MED (Q), SSA1, and SSA2. Thus, it can be concluded that the whitefly that attacks cayenne pepper in Landasan Ulin District belongs to the biotype Asia I, which has significant genetic differences with populations from other regions in Indonesia.
Pengujian Serbuk Tuba (Derris elliptica) Untuk Mengendalikan Nematoda Puru Akar (Meloidogyne spp.) Pada Tanaman Seledri Siti Raudah; Elly Liestiany; Lyswiana Aphrodyanti
JURNAL PROTEKSI TANAMAN TROPIKA Vol. 9 No. 1 (2026): Edisi 9(1): Februari 2026
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v9i1.3672

Abstract

Celery (Apium graveolens L.) is a horticultural commodity with high export value, was susceptible to attack by root knot nematodes (Meloidogyne spp.) which causes root swelling and reduced yields. Farmers often use chemical control, but it risks polluting the environment. This research aims to assess the effectiveness of tuba powder (Derris elliptica) as an environmentally friendly vegetable pesticide. A one-factor Completely Randomized Design (CRD) was used with five treatments and four replications (a total of 60 plants), namely control and tube powder doses of 5, 10, 15 and 20 g, each of which was inoculated with 500 L2 Meloidogyne spp larvae. The results showed that all doses of tuba powder suppressed nematode attacks significantly; a dose of 20 g produced the lowest intensity (10.00%) compared to the control (71.67%). This effectiveness is thought to be related to the rotenone which is antifeedant and neurotoxic, so tuba powder has the potential to be a sustainable and environmentally friendly control of NPA.

Page 22 of 22 | Total Record : 216

 18   19   20   21   22 

Filter by Year

2018 2026


Reset
Filter By Issues
All Issue Vol. 9 No. 1 (2026): Edisi 9(1): Februari 2026 Vol. 8 No. 2 (2025): Vol 8(2): Juni 2025 Vol. 8 No. 3 (2025): Oktober 2025 Vol. 8 No. 1 (2025): Februari 2025 Vol 7 No 2 (2024): Vol 7(2): Juni 2024 Vol. 7 No. 2 (2024): Vol 7(2): Juni 2024 Vol. 7 No. 1 (2024): 7(1): Februari 2024 Vol 7 No 1 (2024): 7(1): Februari 2024 Vol 7 No 3 (2024): Oktober2024 Vol. 7 No. 3 (2024): Oktober2024 Vol 6 No 3 (2023): Edisi 6(3): Oktober 2023 Vol 6 No 2 (2023): Edisi 6(2): Juni 2023 Vol 6 No 1 (2023): Edisi 6(1): Februari 2023 Vol 5 No 3 (2022): Edisi 5(3): Oktober 2022 Vol 5 No 2 (2022): Edisi5(2): Juni 2022 Vol 5 No 1 (2022): Edisi 5(1): Februari 2022 Vol 4 No 3 (2021): Edisi 4(3): Oktober 2021 Vol 4 No 2 (2021): Juni 2021 Vol 4 No 1 (2021): Februari 2021 Vol 3 No 3 (2020): Edisi Oktober 2020 Vol 3 No 2 (2020): Edisi Juni 2020 Vol 3 No 1 (2020): Edisi Februari 2020 Vol 2 No 3 (2019): Edisi Oktober 2019 Vol 2 No 2 (2019): edisi Juni 2019 Vol 2 No 1 (2019): Edisi Februari 2019 Vol 1 No 3 (2018): Edisi Oktober 2018 Vol 1 No 2 (2018): Edisi Juni 2018 Vol 1 No 1 (2018): Edisi Februari 2018 More Issue