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All Journal Agrikultura Gontor AGROTECH Science Journal Jurnal Dinamika Pengabdian (JDP) Jurnal Biologi Tropis Jurnal Agrotek UMMat Jurnal Pertanian Agros Jurnal Pengabdian Magister Pendidikan IPA GANEC SWARA Jurnal Gema Ngabdi Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Mandala Pengabdian Masyarakat JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) Agrimansion: Agribusiness Management & Extension Jurnal SIAR ILMUWAN TANI Unram Journal of Community Service (UJCS) Agroteksos Proceedings Series on Physical & Formal Sciences Jurnal Indonesia Raya Jurnal Pepadu Jurnal Ilmiah Mahasiswa Agrokomplek Alamtana Journal of Microbiology, Biotechnology and Conservation
Amrul Jihadi
Universitas Mataram
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Nursing Public Health Social Sciences Other

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Journal : Jurnal Agrotek UMMat

 1 
Exploring species and pests of stingless bee in Bengkaung Village and Buwun Sejati Village, West Lombok Jihadi, Amrul; Supeno, Bambang; Sarjan, Muhammad; Haryanto, Hery
Jurnal Agrotek Ummat Vol 11, No 1 (2024): Jurnal Agrotek Ummat
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jau.v11i1.20960

Abstract

Stingless bees are highly diverse insects in Indonesia and play a role in providing ecosystem services by helping to pollinate crops and produce honey. However, pests present as an obstacle that can disrupt and reduce the number of individual bees and can even cause bees to escape from their nests. The aims of this research are to identify the species of stingless bees bred by beekeepers and to identify pests that affect stingless bees in colony boxes. The research was conducted in Bengkaung and Buwun Sejati villages from July to September 2023. The method used in this study was direct observation and survey of stingless beekeepers. Stingless bee and pest samples from boxes containing various species of stingless bees were taken to the Plant Protection Laboratory at University of Mataram for identification. Results show that four species of stingless bees are cultivated, namely Tetragonula fuscobalteata, Tetragonula biori, Tetragonula clypearis and Tetragonula sapiens. The pest species found were lizards (Gekkonidae), ants (Formicidae), spiders (Archidae), wasps (Vespidae), mites (Varroidae), beetles (Histeridae) and Assasin Bug (Reduviidae).
Studi kompetisi antara gulma teki dengan tanaman kacang tanah di lahan kering Ngawit, I Ketut; Azhari, Anjar Pranggawan; Jihadi, Amrul
Jurnal Agrotek Ummat Vol 12, No 2 (2025): Jurnal Agrotek Ummat
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jau.v12i2.30155

Abstract

The research aims to determine the competition index and the maximum number of sedge populations that can be tolerated by peanut. In this regard, research has been carried out using additive, substitution and dynamic experimental models. The research results showed that the competition index of sedge when peanuts were 60 DAP was 0.0659 so that sedge were able to reduce peanut yields by 6.590%. Meanwhile, at 90 DAP the competition index is 0.0733, so that sedge have the potential to reduce peanut yields by 7.330%. The peanut yield loss calculated based on the weighted dominance variable is in accordance with the predictions of the sedge competition index, namely the yield loss of peanuts aged 60 DAP and 90 DAP is 66.00% and 72.60%. Meanwhile, based on the prediction of the sedge competition index, peanut yield losses were 65.90% and 73.30%. The growth of peanuts aged 60 DAP and 90 DAP began to be suppressed by the presence of 5.43 and 5.24 clumps per m2 of sedge, while for peanuts to suppress sedge growth, a population of 7.58 and 5.30 clumps per m2 was required. The presence of sedge that can be tolerated by peanuts aged 60 HST ≤ 5.43 clumps per m2 and aged 90 DAP ≤ 5.24 clumps per m2. The relative space occupation (RSO) of sedge when peanuts are 60 DAP is higher than the RSO of peanuts, whereas when peanuts are 90 DAP, the RSO of sedge is lower compared to the RSO of peanuts, namely the population density of peanuts and sedges 5-35 clumps per m2, the RSO value of peanuts is 57.00 – 94.00%, while the RSO value of nut weeds is 47.40 – 92.00%, with a comparative value of 9.60 – 2.00%
Technical performance test of drip irrigation system on cayenne pepper (Capsicum frutescens L.) cultivation in dry land of Slengen Village, North Lombok Azhari, Anjar Pranggawan; Jufri, Afifah Farida; Nurrachman, Nurrachman; Jihadi, Amrul; Nufus, Novita Hidayatun
Jurnal Agrotek Ummat Vol 10, No 4 (2023): Jurnal Agrotek Ummat
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jau.v10i4.19501

Abstract

Cayenne pepper (Capsicum frutescens L.) is an agricultural commodity with a high economic value. Increasing cayenne pepper production in dry lands is hampered by limited water availability. Therefore, water use efficiency is required, one of which is the implementation of drip irrigation. This study aimed to test the performance of a drip irrigation system in the cayenne pepper farmland of Slengen Village, which is located in the lowlands with a dry climate (D4). Emitter discharge, emitter flow rate, and crop water requirements were used to determine the length of time the drip irrigation system was operational at each growth phase. The results show that the emitter discharge uniformity coefficient was 86.6% with a droplet distribution efficiency of 89.80%, which is included in the good category. This indicates that the drip irrigation system is suitable for irrigating plants evenly within the required water volume.
Co-Authors A.A. Ketut Agung Cahyawan W Adji, Alif Pradipta Adji, M. Alif Pradipta Adriansyah, Al Fajr Adriansyah, Al-Fajr Ahmad Jupri Al-Fajr Adriansyah ALUH NIKMATULLAH Aluh Nikmatullah Aluh Nikmatullah Aluh Nikmatullah Anjar Pranggawan Azhari Apriani, Reni Apriani, Rizkia Ashari, Anjar Pranggawan Aulia Rizkika, Gardena Baiq Mona Kotma Chantika Baiq Rika Ayu Febrilia BAMBANG SUPENO Bambang Supeno Bambang Supeno, Bambang Cecilia, Sisca Dori Kusuma Jaya Dori Kusuma Jaya Dwi Noorma Putri Dwi Noorma Putri Dwi Noorma Putri Dwi Putri Farida Jufri, Afifah Hari Aditia Pratama, Muhammad Hery Haryanto Hery Haryanto Hery Haryanto Hery Haryanto Hidayatun Nufus, Novita I Ketut Ngawit I Ketut Ngawit, I Ketut Irwan Muthahanas Islami, Mustika Jayaputra Jayaputra, Jayaputra Jufri, Afifah Farida Khairina Ilhami, Bq Tri Kiki Karmila Kisman Kisman Kisman L. Sunarwidhi, Anggit M. Alif Pradipta Adji M. Sarjan M. Sarjan M. Sarjan, M. M. Taufik Fauzi Martia Dewi, Suprayanti Muhammad Alif Pradipta Adji Muhammad Sarjan Muhammad Sarjan Muhammad Sarjan Mursyidin, Abdul Halim Novita Hidayatun Nufus Novita Hidayatun Nuvus Novita Hidayatun Nuvus Nurrachman Nurrachman Nurrachman Pandya, Lalu Wahyu Ardis Priandani, Livia Tara Putri, Dwi Noorma Raehanayati Raehanayati Reni Apriani Rio Febrian Rizki, Al-Fajr Ruth Stella Petrunela Thei Ruth Stella Petrunella Thei S, Muhammad Qudsiah S. Prasedya, Eka Siska Ita Selvia Siska Ita Selvia Sitti Hilyana Sri Maryani Sri Maryanti Sunarpi, Sunarpi Suprayanti Martia Dewi Suprayanti Martia Dewi Suprayanti Martia Dewi Suprayanti Martia Dewi, Suprayanti Martia Taufik Abdullah Yuliana Asri Yuliana Asri Zuhdiyah Matienatul Iemaaniah