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All Journal Jurnal Penelitian Tanaman Industri ZOO INDONESIA Jurnal Sains Teknologi dan Lingkungan (JSTL) MANAJERIAL Jurnal Biologi Tropis Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan CROP AGRO, Scientific Journal of Agronomy Jurnal Entomologi Indonesia JURNAL PENELITIAN EKONOMI DAN AKUNTANSI (JPENSI) Jurnal Penelitian Tanaman Industri (Littri) Inobis: Jurnal Inovasi Bisnis dan Manajemen Indonesia Zoo Indonesia Journal of Civil Engineering and Planning (JCEP) SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Jurnal SIAR ILMUWAN TANI Agroteksos Prosiding Konferensi Nasional PKM-CSR Jurnal Manajemen dan Bisnis Terapan CELEBES Agricultural Jurnal Riset Rumpun Ilmu Tanaman Jurnal Ilmiah MEA (Manajemen, Ekonomi, dan Akuntansi) Jurnal Pepadu Prosiding Seminar Nasional Rekayasa Teknologi Industri dan Informasi ReTII Jurnal Ilmiah Mahasiswa Agrokomplek Jurnal Pertanian Khairun (JPK) Journal of Microbiology, Biotechnology and Conservation Biodiversitas Journal of Biological Diversity
Bambang Supeno
Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Mataram, Indonesia
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Tingkat Kerusakan Hama Penggerek Batang Ubi Jalar (Omphisa Anastomosalis) pada Perlakuan Berbagai Jenis Mulsa Ahmad Riza Prasetiyo; Bambang Supeno; Wahyu Astiko
Jurnal Riset Rumpun Ilmu Tanaman Vol. 5 No. 1 (2026): April: JURRIT: Jurnal Riset Rumpun Ilmu Tanaman
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrit.v5i1.9307

Abstract

Sweet potato (Ipomoea batatas) often experiences yield reduction due to attacks by plant pests, particularly the stem borer Omphisa anastomosalis, which damages plant tissues and inhibits growth. The application of mulch can be an effort to improve the plant’s microenvironment while suppressing pest attacks. This study aimed to determine the level of damage caused by Omphisa anastomosalis under different mulch treatments. The research was conducted on farmers' rice fields located in Lingsar Village. The experiment used a Randomized Block Design (RBD) with three treatments: no mulch (control), black silver plastic mulch, and straw mulch, each repeated nine times, resulting in 27 experimental units. Data were analyzed using analysis of variance (ANOVA) at a 5% significance level, followed by the Honestly Significant Difference (HSD) test at the same level. The results showed that mulch type had a significant effect on stem diameter, pest population, and stem damage intensity in sweet potato plants. The plastic mulch treatment produced the highest stem diameter (20.45 mm), the highest pest population (7.33 individuals), and the highest stem damage intensity (59.53%), the straw mulch and control treatments showed lower values for all observed parameters.
INTENSITAS SERANGAN HAMA BOLENG DAN HASIL UBI JALAR YANG DITANAM PADA BERBAGAI VARIASI KETINGGIAN MEDIA TANAM DALAM KARUNG: ATTACK INTENSITY OF SWEETPOTATO WEEVIL AND YIELD OF SWEETPOTATO GROWN AT VARIOUS GROWING MEDIA HEIGHT IN SACKS Niyanti Esawati; Bambang Supeno; Ni Wayan Sri Suliartini
Jurnal Pertanian Khairun Vol 5 No 1: (Juni, 2026)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jpk.v5i1.12197

Abstract

The sweet potato weevil (Cylas sp.) is the major pest of sweet potato and can cause tuber damage of up to 100%. This study aimed to determine the effect of different planting media heights in sacks on sweet potato weevil population, sweet potato weevil infestation intensity, and sweet potato yield. The research was conducted from October 2025 to January 2026 in a farmer-owned sweet potato field located in Sigerongan Village, Lingsar District, West Lombok Regency, West Nusa Tenggara, Indonesia. The experiment employed a Latin Square Design (LSD) consisting of five planting media height treatments (T1 = 20 cm, T2 = 30 cm, T3 = 40 cm, T4 = 50 cm, and T5 = 60 cm) with five replications. The observed parameters included identification of sweet potato weevil species, sweet potato weevil population, sweet potato weevil infestation intensity, sweet potato tuber weight, number of sweet potato tubers, sweet potato tuber length, and sweet potato tuber diameter. The identification results revealed the presence of two sweet potato weevil species, namely Cylas formicarius and Cylas puncticollis. Planting media height affected the sweet potato weevil population, with the highest population recorded at 20 cm (19 individuals) and the lowest at 60 cm (1 individual), but it did not significantly affect infestation intensity. The infestation intensity decreased from 15.23% (moderate category) at a planting media height of 20 cm to 1.67% (low category) at a planting media height of 60 cm. The 20 cm planting media height treatment produced the highest number of tubers, averaging 9.80 tubers per plant, while the 40 cm planting media height treatment resulted in the highest tuber weight, averaging 259.5 g per plant. Regression analysis showed a negative relationship between sweet potato weevil infestation intensity and sweet potato tuber weight (R² = 0.7416), as well as a positive relationship between sweet potato weevil population and infestation intensity (R² = 0.9449). Keywords: Cylas sp., sweet potato weevil, infestation intensity, planting media, sweet potato.
UJI TINGKAT PATOGENITAS PENYAKIT KUDIS PADA BEBERAPA KULTIVAR UBI JALAR Dian Muharrani Assurok; Bambang Supeno; M. Taufik Fauzi
Jurnal Pertanian Khairun Vol 5 No 1: (Juni, 2026)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jpk.v5i1.12203

Abstract

This study aims to determine the pathogenicity of scab disease in several sweet potato cultivars. The method used was an experimental field trial. The experiment was designed using a randomized block design (RBD) consisting of seven treatments. The seven treatments were sweet potato cultivars, namely Tailan (T), Ase (A), Ungu (U), Cilembu (C), Lato-lato (L), Kentang (K), and Madu (M). Each treatment was replicated four times, resulting in 28 treatment units. The research results showed that plants infected with scab disease exhibited characteristic symptoms in the form of sunken brown to yellowish spots appearing on the leaves, leaf veins, petioles, and stems. Each cultivar had a different incubation period for scab disease; the Ase (A) cultivar had the longest incubation period, namely 20 days after planting (DAP), compared to the other cultivars. Disease intensity increased significantly, reaching 50–57% in the final observation at 50 HSI. Based on disease intensity data, the Ase cultivar falls into the resistant category with a disease intensity of only 3.36%, followed by the Madu cultivar, which is classified as moderately susceptible. The other five cultivars are classified as susceptible, namely the Ungu, Kentang, Cilembu, Tailan, and Lato-Lato cultivars, with disease intensity ranging from 38% to 41%.
KERAGAMAN HAMA LALAT BUAH (DIPTERA: Tephritidae) PADA TANAMAN CABAI RAWIT (Capsicum frutescens L.) YANG DITUMPANGSARIKAN DENGAN TANAMAN KACANG TANAH Tri Septiyani; Bambang Supeno; Hery Haryanto
AGROTEKSOS, Jurnal Ilmiah Ilmu Pertanian Vol 36 No 1 (2026): Jurnal Agroteksos April-Juli 2026
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/agroteksos.v36i1.1596

Abstract

Penelitian ini bertujuan untuk mengetahui keragaman dan intensitas serangan hama lalat buah pada tanaman cabai rawit yang ditumpangsarikan dengan tanaman kacang tanah. Metode yang digunakan adalah metode eksperimental dengan percobaan lapangan yang dirancang dengan RAL (Rancangan Acak Lengkap) yang terdiri dari empat perlakuan. Perlakuan TS0 merupakan perlakuan kontrol, TS1 ditumpangsari 36 tanaman kacang tanah dalam satu bedeng, TS2 ditumpangsari 54 tanaman kacang tanah dan TS3 ditumpangsari 72 tanaman kacang tanah. Penelitian dilakukan di lahan milik petani di Kecamatan Gerung, Kabupaten Lombok Barat. Hasil penelitian ditemukan enam jenis spesies lalat buah dari genus Bactrocera, famili Tephritidae, yaitu: Bactrocera opiliae, Bactrocera kandiensis, Bactrocera carambolae, Bactrocera dorsalis, Bactrocera umbrosa, dan Bactrocera musae. Indeks keragaman pada setiap perlakuan berbeda, perlakuan TS0 memiliki angka keragaman sebesar 1,69, perlakuan TS1 sebesar 1,67, perlakuan TS2 sebesar 1,68, dan perlakuan TS3 sebesar 1,60. Intensitas serangan lalat buah pada perlakuan TS0 sebesar 2,22%, pada perlakuan TS1 sebesar 1,69, pada perlakuan TS2 sebesar 1,62, dan pada perlakuan TS3 sebesar 1,60.
Efektivitas Dua Jenis Mulsa terhadap Tingkat Serangan Hama Pelipat Daun (Brachmia Convolvuli Wals.) Ardiansyah Ardiansyah; Bambang Supeno; Wahyu Astiko
Jurnal Riset Rumpun Ilmu Tanaman Vol. 5 No. 1 (2026): April: JURRIT: Jurnal Riset Rumpun Ilmu Tanaman
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrit.v5i1.9376

Abstract

Sweet potato (Ipomoea batatas L.) is a strategic food commodity that has the potential as an alternative carbohydrate source and functional food. However, its productivity is still hampered by attacks by plant pests (OPT), one of which is the leaf-folding pest (Brachmia convolvuli). This study aims to determine the effectiveness of two types of mulch on the population and intensity of leaf-folding pest attacks on purple sweet potato plants. The research method used is experimental. The experimental design is (RAK) Randomized Block Design, with 3 treatment. The treatment are N0 control (no treatment), N1 black silver plastic mulch and N2 straw mulch, each experimental unit was repeated 9 times and obtained 27 treatment units. Data were analyzed using analysis of variance (ANOVA) at a significance level of 5% followed by the Honestly Significant Difference (HSD) test at the same level. The result showed that the type of mulch significantly affected the pest population and attack intensity. Straw mulch gave significant results, with a population of 9,96 individuals and an attack intensity of 19.09%. So it is more effective in suppressing the development and attack of leaf folding pests compared to other treatments.  
Keanekaragaman Hama Kutu Daun Pada Tanaman Cabai Rawit Yang Ditumpang Sarikan Dengan Berbagai Populasi Kacang Tanah Yunia Cahyani; Bambang Supeno; Dwi Noorma Putri
Jurnal Pertanian Khairun Vol 5 No 1: (Juni, 2026)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jpk.v5i1.12535

Abstract

This study aims to determine the species diversity and abundance of aphids on bird's eye chili intercropped with varying populations of peanuts. The field experiment was conducted from May to November 2025 on a farmer's field. The study employed a single-factor Completely Randomized Design comprising four treatment levels, namely without peanuts (TS0) at a 1:0 ratio, 36 peanut clumps at a 1:2 ratio (TS1), 54 clumps at a 1:3 ratio (TS2), and 72 clumps at a 1:4 ratio (TS3). Each treatment was assigned to five replicates, providing 20 experimental plots in total. Four aphid species were recorded, namely Hysteroneura setariae, Aphis craccivora Koch, Myzus persicae, and Aphis gossypii. Aphid abundance was greatest in TS0, with 7,105 individuals, and lowest in TS2, with 1,890 individuals. Among the treatments, TS3 had the largest H′ value of 1.02 and an E value of 0.74, and the lowest C value was 0.44. These findings indicate that increasing peanut populations within the intercropping system tends to produce a more diverse and evenly distributed aphid community with lower species dominance than that observed in monoculture bird’s eye chili.
Dinamika Populasi Kumbang Koksi Predator (Coleoptera: Coccinellidae) pada Sistem Tumpang Sari Cabai Rawit dengan Kacang Tanah Eka Elistia; Bambang Supeno; Dwi Noorma Putri
Jurnal Pertanian Khairun Vol 5 No 1: (Juni, 2026)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jpk.v5i1.12536

Abstract

This study aimed to analyze the population dynamics of predatory ladybeetles in an intercropping system of bird's eye chili and peanut. An experimental method was employed, utilizing a Completely Randomized Design (CRD) with a single factor. The treatments consisted of KC0 (no intercropping), KC1 (bird's eye chili and peanut intercropping at a 1:2 ratio), KC2 (1:3 ratio), and KC3 (1:4 ratio); each treatment was replicated five times, resulting in a total of 20 experimental units. The results showed that predatory ladybeetle populations fluctuated across all treatments during the observation period. The highest population was observed in the KC1 treatment, peaking at 2.42 individuals at 9 weeks after planting (WAP), while the lowest population was found in the KC3 treatment. The KC1 treatment (1:2 ratio of bird's eye chili and peanut) provided the most optimal habitat conditions for supporting predatory ladybeetles compared to the other treatments. The population dynamics of predatory ladybeetles were influenced by prey availability, habitat complexity, and environmental conditions within the bird's eye chili and peanut intercropping system.
Enhances production of coffee (Coffea robusta): The role of pollinator, forages potency, and honey production from Tetragonula sp. (Meliponinae) in Central Lombok, Indonesia Bambang Supeno; Erwan Erwan; Agussalim Agussalim
Biodiversitas Journal of Biological Diversity Vol. 22 No. 10 (2021)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d221062

Abstract

Abstract. Supeno B, Erwan, Agussalim. 2021. Enhances production of coffee (Coffea robusta): The role of pollinator, forages potency, and honey production from Tetragonula sp. (Meliponinae) in Central Lombok, Indonesia. Biodiversitas 22: 4687-4693. The bees role as an agent of pollinators to improve the productivity of plants. This study was purposed to enhance coffee production (Coffea robusta) by roles of stingless bee Tetragonula sp. as pollinator agent, forages potency, and honey production. This study has been conducted in a coffee plantation in Lantan, Central Lombok, Indonesia. Several parameters were measured such as the number of bunches and flowers, production of nectar and pollen, sucrose nectar content, production of coffee, production of honey, honey stomach volume, and pollen weight. The results showed that the different observation time influenced the number of bunches, flowers, production of nectar and pollen, sucrose nectar content (P<0.01). The number of bunches ranged from 58.2 to 144.9 bunches/tree, the number of flowers 36.3 to 58.7 flowers/bunches, and 2,362.5 to 8.250.6 flowers/tree. Furthermore, the nectar production 9.16 to 33.85 g/tree, pollen production 1.72 to 5.95 g/tree, sucrose nectar content 20.6 to 35.0%. Estimation of coffee production before pollinated by Tetragonula sp. was 1,230.8 kg/ha, but after pollination by Tetragonula was increased it became 3,605.7 kg/ha (49.1%). Fruit production before pollinated by Tetragonula sp. was 2,127.2 fruit/tree, but after pollination by Tetragonula sp. increased to 8,309.2 fruit/tree (59.2%). Production of honey from Tetragonula sp. was 3.74 g/hive/5 months and in Apis cerana was 301.35 g/hive/5 months. It can be concluded that the Tetragonula sp. as an agent of pollinators can enhance the production of coffee and increase the biodiversity of coffee.
Comparison of productivity from three stingless bees: Tetragonula sapiens, T. clypearis and T. biroi managed under same feed sources for meliponiculture ERWAN ERWAN; HABIBURROHMAN HABIBURROHMAN; I KETUT GEDE WIRYAWAN; MUHAMMAD MUHSININ; BAMBANG SUPENO; AGUSSALIM AGUSSALIM
Biodiversitas Journal of Biological Diversity Vol. 24 No. 5 (2023)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d240553

Abstract

Abstract. Erwan, Habiburrohman, Wiryawan IKG, Muhsinin M, Supeno B, Agussalim. 2023. Comparison of productivity from three stingless bees: Tetragonula sapiens, T. clypearis and T. biroi managed under same feed sources for meliponiculture. Biodiversitas 24: 2988-2994. The productivity of stingless bee species is affected by the workers' population, especially the foragers' number, queen bee productivity, and the availability of plants as the nectar and pollen sources. The recent study aims to evaluate the productivity of three stingless bee species, Tetragonula sapiens (Cockerell, 1911), Tetragonula clypearis (Friese, 1908), and Tetragonula biroi (Friese, 1898), managed under the same feed sources for beekeeping in stingless bee (meliponiculture). Total of fifteen colonies and every five colonies per species of T. sapiens, T. clypearis, and T. biroi, respectively. The results showed that the different species of stingless bees highly affected the exit activities in the morning and afternoon and brood cell number (p<0.01). Furthermore, significant impacts on the honey pot number, production of honey and propolis (p<0.05) but not on the pollen pot number and the production of pot-pollen. Thus, productivity was characterized by honey pot number, brood cell number, and production of honey and propolis from the stingless bee of T. biroi was higher than T. sapiens and T. clypearis. However, the productivity of T. sapiens and T. clypearis was similar.
Perbaikan Pertumbuhan dan Pengendalian Penyakit Busuk Pangkal Batang Bawang Putih dengan Aplikasi Pupuk Kohe Kambing yang Difermentasi dengan Bioaktivator Streptomyces sp Irwan Muthahanas; M. Taufik Fauzi; Bambang Supeno; Nurrachman Nurrachman; Hery Haryanto
JURNAL SAINS TEKNOLOGI & LINGKUNGAN Vol. 11 No. 3 (2025): JURNAL SAINS TEKNOLOGI & LINGKUNGAN
Publisher : LPPM Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jstl.v11i3.967

Abstract

This research is an experimental study conducted on rice fields owned by farmers in Sembalun village and the Microbiology Laboratory of the Faculty of Agriculture at Unram. The research aims to determine the effect of fertilizer fermented with Streptomyces sp. on the growth and yield of garlic plants as well as the control of basal rot disease in garlic plants. The research was arranged using a Completely Randomized Design (CRD) consisting of 6 treatments and repeated 6 times, resulting in 36 experimental units. The six treatments are: Without fertilizer application (P0), Goat manure fertilizer without the addition of bioactivator (P1), Goat manure fertilizer + Streptomyces sp. isolate SH (P2), Goat manure fertilizer + Streptomyces sp. isolate BSi (P3), Goat manure fertilizer + Streptomyces sp. isolate BSc (P4). Goat manure fertilizer + Isolate SH + Liquid SH (P5). The research results show that the treatment with Streptomyces sp isolate BSi (P3) produced the tallest plants (57.741 cm) and was significantly different from the treatment without fertilizer. (P0). Treatment P3 also produced the highest number of leaves (10.05) significantly different from the other treatments. The highest wet and dry weight of garlic bulbs was obtained in treatment P5, which were 2.556 g and 2.343 g, respectively. The lowest intensity of Fusarium wilt disease was obtained in treatment P4, which was 6.33%, and it was significantly different from P0 or without fertilizer treatment.
Co-Authors Abdul Halim Mursyidin AGUSSALIM AGUSSALIM Agussalim Agussalim Ahmad Kurnain, Ahmad Ahmad Riza Prasetiyo Akmal Andri Yantama Al Madiah Syafira Alifia Fidri Misbahul Ummah Amrul Jihadi Andika Wulan Febriani Andy Slamet Anis Sya'bania Ardian Cahyani, Baiq Lisa Ardiansyah Ardiansyah Baiq Elaswari Arimbi Bija Hadi Kusuma Burhan Burhan CHRISTIAN H. SCHULZE DAMAYANTI BUCHORI Desi Anggarwati Dewi Rizki Amalia Dian Muharrani Assurok Dodi Setiabudi Dwi Noorma Putri Eka Elistia Erwan Erwan Erwin Juwanda fakultas pertanian Gardena Aulia Rizkika Yasmin HABIBURROHMAN HABIBURROHMAN Harri Irawan Setiawan Haya Nur Safa'atin Hery Haryanto Hery Haryanto Hery Haryanto Hery Haryanto Hery Haryanto Hery Haryanto Husaini, Rizki Ramadhan Husni dan Zulfanazli Pudjianto Alfian Rusdy I KETUT GEDE WIRYAWAN I Made Sudantha Ike Fibriani Indrayani Indrayani Irwan Muthahanas Jurnal Pepadu Krisna Antaboga Lalu Ahmad Fauzan Lalu Muh. Sapriandi Lalu Wahyu Ardis Pandya Linda Asnawati Linda M. Sarjan M. Taufik Fauzi M. Taufik Fauzi M. Taufik Fauzi Mega Puspita Sari Mohamad Taufik Fauzi MUHAMMAD MUHSININ Muhammad Geby Gumelar Muhammad Hari Aditia Pratama Muhammad Hari Aditia Pratama Muhammad Kharizma Prasetya Muhammad Sarjan Muhammad Yazid Ni Made Laksmi Ernawati Ni Wayan Sri Suliartini Niyanti Esawati Nurkhalifah Nurrachman Nurrachman Oemar, Fahmi Putri Martina Lianti Rahmat Tisnawan rahmat, adi Retno Muninggar Rio Febrian Ruth Stella Petrunela Thei Ruth Stella Petrunella Thei Setria Feri Shelvya Aprya Lingga Siti Syahsudarmi Sri Ulpa Sudarmiatin Tarmizi Tarmizi Tarmizi Tarmizi Tarmizi Tarmizi Tri Septiyani UTOMO KARTOSUWONDO Wahyu Astiko Wahyu Astiko Yunia Cahyani