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All Journal Jurnal Hortikultura Indonesia (JHI) AGRIKA CEMARA Jurnal Biologi Tropis AGROSCIENCE Jurnal Proteksi Tanaman Tropika Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian dan Pemberdayaan Nusantara (JPPNu) SEAS (Sustainable Environment Agricultural Science) BAKIRA: Jurnal Pengabdian Kepada Masyarakat Dinamika Pertanian jurnal proteksi tanaman tropika Agrisia: Jurnal Ilmu-Ilmu Pertanian
Harlina Kusuma Tuti
Universitas Lambung Mangkurat
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Environmental Science Immunology & microbiology Public Health Social Sciences Other

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Potensi Insektisida Nabati untuk Pengendalian Callosobruchus chinensis L. Tuti, Harlina Kusuma; Sari, Yulia Patma; Batubara, Junianto S
JURNAL PROTEKSI TANAMAN TROPIKA Vol. 8 No. 3 (2025): Oktober 2025
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v8i3.3519

Abstract

Callosobruchus chinensis L. (Coleoptera: Bruchidae) is a major storage pest of legumes that reduces seed quality, germination capacity, and causes yield losses of up to 30–50% during storage. Control strategies have generally relied on synthetic chemical insecticides, which may lead to resistance, hazardous residues, and adverse impacts on health and the environment. Therefore, botanical insecticides are considered a safer and more sustainable alternative. This review article was prepared through a systematic literature study by searching scientific publications from Google Scholar and Google Books using the keywords “botanical insecticide,” “plant extract,” “essential oil,” “pulse beetle,” and Callosobruchus chinensis. The findings indicate that several plants such as Neem (Azadirachta indica), Black Pepper (Piper nigrum), Custard Apple (Annona squamosa), Sweet Flag (Acorus calamus), Tuba Root (Derris elliptica), and Mexican Sunflower (Tithonia diversifolia) show great potential as botanical insecticides. Their active compounds, including azadirachtin, piperine, annonacin, β-asarone, rotenone, as well as alkaloids and flavonoids, act through multiple mechanisms, such as contact poison, stomach poison, antifeedant, repellent, and sterilant agents, effectively suppressing pest populations. The advantages of botanical insecticides include biodegradability, environmental safety, and the availability of abundant local resources, although limitations remain in terms of residual activity and consistency of effectiveness. Thus, botanical insecticides have the potential to be developed as an important component of environmentally friendly and sustainable Integrated Pest Management (IPM) strategies to protect stored commodities from losses caused by storage pests.
The Activity of Averrhoa bilimbi, Annona squamosa, and Tithonia diversifolia Extracts on Mortality and Growth Inhibition of Crocidolomia pavonana (Lepidoptera: Crambidae) Larvae Kusuma Tuti, Harlina; Sri Ratna, Endang; Dadang
Jurnal Hortikultura Indonesia (JHI) Vol. 10 No. 1 (2019): Jurnal Hortikultura Indonesia
Publisher : Indonesian Society for Horticulture / Department of Agronomy and Horticulture

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (379.773 KB) | DOI: 10.29244/jhi.10.1.46-54

Abstract

Crocidolomia pavonana (F.) (Lepidoptera: Crambidae) merupakan salah satu hama penting yang dapat menurunkan produksi tanaman kubis-kubisan. Petani umumnya mengendalikan serangan hama ini dengan menggunakan insektisida sintetik. Namun, penggunaan insektisida sintetik yang terus-menerus dan berlebihan dapat menyebabkan dampak negatif pada serangga dan lingkungan seperti terjadinya resistensi dan resurjensi hama serta residu pada produk pertanian. Salah satu strategi alternatif yang dapat dilakukan untuk mengurangi dampak negatif penggunaan insektisida sintetik adalah dengan memanfaatkan insektisida nabati. Penelitian ini dilakukan untuk mengetahui aktivitas ekstrak daun Averrhoa bilimbi, biji Annona squamosa, dan bunga Tithonia diversifolia terhadap mortalitas dan penghambatan pertumbuhan larva C. pavonana. Aktivitas mortalitas diuji dengan ekstrak tunggal dan campuran menggunakan metode residu pada daun. Aktivitas penghambatan pertumbuhan larva C. pavonana juga diuji dengan metode residu pada daun. Ekstrak A. squamosa pada konsentrasi 0.015% dapat mematikan larva C. pavonana sebesar 100% pada pengamatan 72 jam setelah perlakuan (JSP). Sementara itu, ekstrak T. diversifolia pada konsentrasi 5% mampu mematikan 88% larva pada pengamatan 144 JSP. Ekstrak campuran T. diversifolia dan A. squamosa pada rasio 1:1, 1:2, dan 2:1 (w/w) memberikan aktivitas mortalitas rendah. Ketiga ekstrak ini menunjukkan aktivitas penghambatan pertumbuhan terhadap larva C. pavonana. Kata kunci: Ekstrak campuran, hama kubis, insektisida nabati, toksisitas
PERBEDAAN KERAPATAN MANGSA TERHADAP PERILAKU DAN KEMAMPUAN PEMANGSAAN Sycanus annulicornis Dohrn. (Hemiptera: Reduviidae) Batubara, Junianto S.; Nasution, Riska Romaito; Pani, Mario; Tuti, Harlina Kusuma
Agrika Vol. 19 No. 1 (2025): MEI 2025
Publisher : Badan Penerbitan Universitas Widyagama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/ja.v19i1.6843

Abstract

ABSTRAK Pengendalian hayati merupakan alternatif yang efektif untuk mengurangi dampak negatif penggunaan pestisida sintetis, seperti resistensi hama, resurgensi, munculnya hama sekunder, pencemaran lingkungan, residu pada produk pertanian, dan risiko terhadap kesehatan manusia. Salah satu agen pengendalian hayati yang potensial adalah Sycanus annulicornis (Hemiptera: Reduviidae), predator polifagus yang mampu memangsa berbagai jenis hama defoliator. Penelitian ini dilakukan untuk mempelajari lama pencarian dan penanganan mangsa oleh S. annulicornis terhadap Spodoptera frugiperda, serta menganalisis kemampuan pemangsaan predator ini pada kerapatan mangsa yang berbeda. Metode yang digunakan melibatkan pengamatan terhadap perilaku pemangsaan S. annulicornis pada kerapatan mangsa 5, 10, dan 15 ekor S. frugiperda. Parameter yang diamati meliputi waktu pencarian mangsa pertama dan kedua, waktu penanganan mangsa, serta jumlah mangsa yang dimangsa setelah 1, 3, dan 6 jam. Hasil penelitian menunjukkan bahwa kerapatan mangsa berpengaruh signifikan terhadap kemampuan predasi S. annulicornis. Semakin tinggi kerapatan mangsa, semakin cepat waktu pencarian dan semakin tinggi jumlah mangsa yang dimangsa. Pada kerapatan 5 dan 15 ekor, waktu pencarian mangsa pertama masing-masing adalah 7 dan 3 menit, fenomena serupa juga terjadi pada pencarian mangsa kedua.
Article Review: Pemanfaatan Insektisida Nabati untuk Pengendalian Wereng Batang Coklat (Nilaparvata lugens Stal.) Tuti, Harlina Kusuma; Sari, Yulia Padma; Batubara, Junianto S
JURNAL PROTEKSI TANAMAN TROPIKA Vol. 7 No. 3 (2024): Oktober2024
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v7i3.2911

Abstract

Botanical pesticides are pesticides derived from natural plant products that contain bioactive compounds such as secondary compounds. This compound can function as an inhibitor of development, reduces fertility, inhibits appetite (anti-feedant), repellent, attractant, has a direct effect as a poison and prevent and reduce put down the egg. Botanical insecticides are insecticides produced from plant extracts, which are obtained from various parts of plants such as flowers, fruit, seeds, leaves, stems and roots, which contain secondary metabolite compounds. Secondary metabolite compounds produced by plants include essential oils, alkaloids, phenols, flavonoids, tannins, triterpenoids, steroids and saponins. Several lying plants that produce secondary metabolite compounds are good alternatives as a source of raw materials for vegetable insecticides because they are easy to obtain and do not require fertile soil to grow, including: Tinospora crispa (L.) Miers., Azadirachta indica (A.) Juss., Swietenia mahagoni and Annona squamosa.
EDUKASI PARTISIPATIF PENGENDALIAN HAMA TIKUS DI LAHAN PERSAWAHAN KECAMATAN TAMBAN CATUR KABUPATEN KAPUAS KALIMANTAN TENGAH Tuti, Harlina Kusuma; Sepe, Muslimin; Romadhan, Panji; Rido, Muhammad; Putripertiwi, Dwija; Regina, Nur inayah Alfi
BAKIRA: Jurnal Pengabdian Kepada Masyarakat Vol 6 No 2 (2025): BAKIRA : Jurnal Pengabdian Kepada Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LP2M) Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bakira.2025.6.2.204-213

Abstract

Rice is a major staple food in Indonesia that often faces serious challenges from rice field rats (Rattus argentiventer), which can cause yield losses of up to 20–25%, and in severe cases, lead to crop failure. This community service program aimed to enhance farmers’ capacity in controlling rice field rats through a participatory education approach in Sido Mulyo Village, Tamban Catur Subdistrict, Kapuas Regency, Central Kalimantan. The program was conducted on August 19–20, 2024, using training, mentoring, and counseling methods involving farmers actively from planning to evaluation stages. The materials covered identification of rat species, symptoms of infestation at various rice growth stages, and environmentally friendly control techniques such as mass hunting, Trap Barrier System (TBS) installation, utilization of natural predators, and habitat sanitation. The results showed improved farmers’ knowledge and skills in mapping rat burrows, recognizing infestation symptoms, and implementing integrated and simultaneous control measures. The participatory approach also fostered awareness of the importance of collective action among farmers to ensure sustainable rice production. This program is expected to serve as a model for sustainable rat control in other rice-producing areas.
Pemberdayaan Petani melalui Pelatihan Pembuatan Trichoderma sp. sebagai Solusi Pengendalian Penyakit Tanaman di Kecamatan Astambul Aidawati, Noor; Liestiany, Elly; Aphrodyanti, Lyswiana; Sepe, Muslimin; Abbas, Saipul; Tuti, Harlina Kusuma; Safitri, Gizza Anellia; Thahir, Nurhikmah Khairiyah
Lumbung Inovasi: Jurnal Pengabdian kepada Masyarakat Vol. 10 No. 4 (2025): December
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/1ykz6h82

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk memberdayakan petani di Kecamatan Astambul, Kabupaten Banjar, melalui pelatihan pembuatan Trichoderma sp. sebagai agen hayati pengendali penyakit tanaman. Ketergantungan petani terhadap pestisida kimia masih tinggi akibat terbatasnya pemahaman tentang alternatif pengendalian hayati. Pelatihan yang dilaksanakan pada 9 Oktober 2025 di Balai Penyuluhan Pertanian Kecamatan Astambul melibatkan 20 petani padi dengan pendekatan partisipatif dan metode praktik langsung. Kegiatan mencakup penyuluhan tentang hama dan penyakit tanaman padi serta demonstrasi pembuatan inokulum Trichoderma sp. menggunakan bahan lokal yang mudah diperoleh.Pelatihan ini berhasil meningkatkan pemahaman petani mengenai mekanisme kerja Trichoderma sp. dan keterampilan teknis dalam memproduksi inokulum secara mandiri. Meskipun penerapan langsung di lahan belum dilakukan, hasil diskusi menunjukkan bahwa petani mulai memahami potensi penggunaan Trichoderma sp. untuk mengurangi frekuensi penyemprotan pestisida kimia sebanyak 1–2 kali per musim tanam. Selain itu, berdasarkan referensi ilmiah, penggunaan Trichoderma sp. secara konsisten berpeluang meningkatkan kesehatan perakaran dan produktivitas tanaman padi hingga 10–20%. Program ini juga memperkuat kolaborasi antara perguruan tinggi, Balai Penyuluhan Pertanian, dan kelompok tani sebagai langkah awal menuju penerapan biokontrol yang berkelanjutan. Untuk menjaga keberlanjutan program, diperlukan pendampingan teknis lanjutan, ketersediaan isolat berkualitas, serta pengembangan unit produksi inokulum di tingkat kelompok tani. Kegiatan ini menunjukkan potensi besar sebagai model pemberdayaan petani menuju pertanian yang lebih ramah lingkungan dan berkelanjutan. Empowering Farmers through Training on the Production of Trichoderma sp. as a Solution for Plant Disease Control in Astambul District Abstract This community service program aimed to empower farmers in Astambul District, Banjar Regency, through training on the production of Trichoderma sp. as a biological agent for plant disease control. Farmers in the region remain highly dependent on chemical pesticides due to limited knowledge of alternative biological control methods. The training, conducted on 9 October 2025 at the Agricultural Extension Center of Astambul District, involved 20 rice farmers using a participatory approach and hands-on learning methods. The activities included a lecture on major pests and diseases of rice plants and a demonstration of Trichoderma sp. inoculum production using easily accessible local materials.The program successfully improved farmers’ understanding of the mode of action of Trichoderma sp. and enhanced their technical skills in producing inoculum independently. Although field application has not yet been carried out, discussions with participants indicated that farmers now recognize the potential of Trichoderma sp. to reduce the frequency of chemical pesticide applications by 1–2 times per planting season. In addition, scientific references indicate that the consistent use of Trichoderma sp. may improve root health and increase rice crop productivity by 10–20%. The program also strengthened collaboration among universities, the Agricultural Extension Center, and farmer groups as an initial step toward sustainable biocontrol implementation. To ensure long-term sustainability, continued technical assistance, access to high-quality isolates, and the development of inoculum production units at the farmer-group level are required. Overall, this program demonstrates strong potential as a model for empowering farmers and promoting environmentally friendly and sustainable agriculture.
Resistance Test of Themba Oil Palm Variety against Several Leaf Spot Pathogens Budi, Ismed Setya; Mariana, Mariana; Fitriyanti, Dewi; Tuti, Harlina Kusuma; Mariah, Yanti; Suyanti, Aprilia Putri
Jurnal Biologi Tropis Vol. 25 No. 4b (2025): Special Issue
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4b.11045

Abstract

Leaf spot disease is a major constraint during the oil palm nursery stage, reducing seedling quality and affecting long-term productivity. This study evaluated the resistance of the Themba oil palm variety against three leaf spot pathogens: Curvularia spp., Fusarium spp., and Nigrospora spp., based on incubation period, disease intensity, and plant resistance. The research was conducted from June to November 2025 at the Phytopathology Laboratory and greenhouse of the Plant Protection Study Program, Faculty of Agriculture, Lambung Mangkurat University. Pathogens were inoculated on seedlings selected purposively for uniform age and condition, with four replicates per treatment. The incubation period was monitored daily, and disease intensity was scored periodically. Data were analyzed descriptively using mean values to compare plant responses. Results showed all pathogens caused leaf spot symptoms, but with different progression rates. Curvularia spp. was the most aggressive, while Nigrospora spp. developed more slowly with lower severity. Overall, Themba seedlings exhibited moderate resistance to the tested pathogens, indicating their potential in managing leaf spot disease during the nursery stage, especially when supported by optimal environmental management. These findings provide valuable insights for selecting resistant varieties and implementing integrated disease management strategies in oil palm cultivation.
Pengaruh Konsentrasi Zat Pengaruh Tumbuh Giberelin Terhadap Daya Kecambah Biji Kurma Sukari (Phoenix Dactylifera L) Reyhan Perdana Syahlindra; Nikmah Nikmah; Harlina Kusuma Tuti
Agrisia: Jurnal Ilmu-Ilmu Pertanian Vol. 17 No. 1 (2024): Agrisia
Publisher : Fakultas Pertanian Universitas Borobudur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37721/agrisia.v17i1.1031

Abstract

Date palm (Phoenix dactylifera L.) is a type of palm plant whose fruit is edible because it tastes sweet, has a height of about 15-25 meters and pinnate leaves with a length of 3-5 meters. Dates are a large commodity and an important crop in hot and barren areas such as Saudi Arabia, Egypt. Apart from these countries, dates are also famous in Indonesia because of their sweet taste and many benefits. Cultivation of date palms is carried out generatively through seeds, propagation of date palms through seeds is one of the main ways to get the same genetics as the parent for the cultivation process. Date seeds take 100 days or more for a success rate of 20%. Soaking with GA3 for hard-skinned seeds needs to be done to speed up the germination process. Longer soaking of the seeds is expected to increase the growth regulators absorbed by the seeds so that they can accelerate germination and increase the percentage of germination which results in increased growth. This research was conducted to determine the effect of concentration and duration of immersion of gibberellin growth regulator on the germination of Sukari date seeds. The research was carried out in the home yard of the Mampang Prapatan sub-district, South Jakarta. In April to May 2020. The experimental design carried out in this study was the factorial in randomized block design (RBD). The first factor was three kinds of gibberellin concentration (200 ppm, 400 ppm, and 600 ppm) and the second factor was three kinds of soaking time (6 hours, 12 hours, and 18 hours). The results showed that the interaction of GA3 and the duration of immersion of Sukari dates had no effect on each parameter of the observation.
The Composition Effect of Bamboo Leaves and Goat Manure Fertilizer on Growth Mustard (Brassica juncea L.) Harlina Kusuma Tuti Kusuma; Aditya Dyah Utami
SEAS (Sustainable Environment Agricultural Science) Vol. 7 No. 2 (2023)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.7.2.8348.161-166

Abstract

The mustard plant is a commercially valuable vegetable popular with the public, so demand for this vegetable continues to increase. One of the factors that influences growth in terms of external factors is the planting medium. Planting media made from organic materials is a solution to using chemicals that cause residues that damage the environment. This research was conducted to determine the best type of planting media and the composition of the planting media for the growth of kale plants. Treatment using P1 (Control) = soil; P2 = soil: organic fertilizer (goat manure) (1:1); P3 = soil: bamboo leaves (1:1) using Randomized Complete Block Design method with five replications. The research results on planting media treatment with goat manure influenced the growth of mustard greens, including plant height, number of leaves, leaf length, root length, and root wet weight.
Identifikasi Komposisi Kimia Asap Cair Tandan Kosong Kelapa Sawit (TKKS) dan Kajian Literatur Potensi Insektisidanya: Identification of Chemical Composition of Liquid Smoke from Empty Fruit Bunches (EFB) and Literature Review of Its Insecticidal Potential Sari, Yulia Padma; Santoso, Untung; Nindhiani, Faridawati Junjung; Romadhan, Panji; Tuti, Harlina Kusuma
DINAMIKA PERTANIAN Vol. 42 No. 1 (2026): Jurnal Dinamika Pertanian Edisi April 2026
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2026.vol42(1).28081

Abstract

Background: Empty oil palm bunches (EFB) are underutilized solid waste. Liquid smoke from EFB pyrolysis contains bioactive compounds as an eco-friendly natural insecticide. Objective: This study analyzes the chemical composition of EFB liquid smoke and reviews its potential as a natural insecticide against plant pests. Methods: Liquid smoke was produced by EFB pyrolysis at 150–250°C for six hours. Chemical composition was analyzed using GC-MS. A literature review (2016–2026) evaluated the insecticidal potential of identified compounds. Results: GC-MS detected 60 compounds. The 19 compounds with highest relative content belonged to phenolics, heterocyclics, organic compounds, and organic acids. Phenol was the most dominant (21.68%), followed by pyridine (5.68%), p-cresol (4.23% and 1.86%), and 2-methyl-2-cyclopenten-1-one (4.14%). Literature indicates these compounds act as natural insecticides through multiple mechanisms: direct toxicity (membrane damage, protein denaturation, enzyme inactivation), metabolic disruption (inhibition of electron transport chain and ATP production), and behavioral changes (antifeedant and attractant). Synergistic effects between phenolics and ketones or pyridine derivatives may enhance insecticidal efficacy. Conclusions: EFB liquid smoke contains 60 compounds, with 19 major compounds from phenolics, heterocyclics, organic compounds, and organic acids, showing potential as natural insecticides. However, bioassays against model pests (e.g., Spodoptera litura, Sitophilus oryzae) and phytotoxicity tests are still required
Co-Authors Dadang Dewi Fitriyanti, Dewi Fajri, Khairul Nur Febriana, Dela Ismed Setya Budi Jamhari Jamhari Junianto S. Batubara Liestiany, Elly Lyswiana Aphrodyanti Mariah, Yanti Mariana Mariana Mario Pani Muchlis, Zuliyan Agus Nur Muhammad Rido Muhammad Syaiful Shodiq Nikmah Nikmah Nindhiani, Faridawati Junjung NOOR AIDAWATI Noormalasari, Soraya Nurin Nisa Farah Diena Putripertiwi, Dwija Ratna Ratna Regina, Nur inayah Alfi Regina, Nurinayah Alfi Retno Wijayanti Reyhan Perdana Syahlindra Ridayanti, Ridayanti Riska Romaito Nasution Romadhan, Panji Safitri, Gizza Anellia Saipul Abbas Sari, Yulia Patma Sepe, Muslimin Sri Ratna, Endang Sunar, Sunar Supriyadi Supriyadi Suyanti, Aprilia Putri Thahir, Nurhikmah Khairiyah Tuniah, Tuniah Untung Santoso Utami, Aditya Dyah Yulia Padma Sari