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The Influence of Shade Tree Diversity on Natural Enemy Communities and Microclimate in Coffee Agroforestry Systems Dewi, Nilasari; Kurnianto, Agung Sih; Haryadi, Nanang Tri; Rosita, Mitayuni Faur; Guretno, Titus Krido; Febrianti, Wanda Hamidah Zakiyah; Khowatini, Husnul; Priambodo, Bagus
The Journal of Experimental Life Science Vol. 15 No. 3 (2025)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jels.2025.015.03.04

Abstract

Coffee agroforestry is an integrated farming system that combines coffee cultivation with the planting of shade trees. While it is well-established that vegetation diversity can support populations of natural enemies, few studies have investigated how varying levels of vegetation diversity interact with microclimatic conditions to influence insect community dynamics. Conducted in Desa Pace, Jember, East Java, the research compares simple and complex agroforestry systems in terms of their vegetation structure and the resulting impacts on natural enemy diversity. Field sampling was carried out in May, July, and September using yellow pan traps, accompanied by microclimatic measurements. Results revealed that the simple agroforestry had greater vegetation diversity. However, the Shannon-Wiener Index for vegetation was 0.94 in the complex system and 0.56 in the simple system, while the diversity of natural enemies was identical (1.70) in both systems. Microclimatic factors played a key role, with the simple having higher humidity and the complex exhibiting higher temperatures. These findings underscore that higher vegetation diversity does not always correspond to increased diversity among natural enemies, pointing to the influence of other ecological and environmental factors in shaping these communities. The study highlighted the importance of selecting appropriate shade vegetation to support sustainable and climate-resilient coffee agroforestry systems.
Peningkatan pendapatan petani melalui budidaya mina padi dalam mewujudkan ketahanan pangan dan pengendalian hama di Desa Sumberjambe Dewi, Nilasari; Haryadi, Nanang Tri; Kurnianto, Agung Sih; Ratriningtyas, Ajeng; Safitri, Amelia; Rosyid, Abdullah Al Halimir
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 10, No 1 (2026): February
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v10i1.35370

Abstract

Abstrak Desa Sumberjambe, Kecamatan Sumberjambe, Kabupaten Jember, merupakan desa binaan Universitas Jember dengan potensi lahan sawah seluas 4.633 ha dan produktivitas 5,82 ton/ha. Permasalahan utama yang dihadapi petani adalah serangan hama, khususnya wereng batang coklat dan walang sangit, yang menyebabkan penurunan hasil panen. Program pengabdian ini menerapkan sistem mina padi, yaitu integrasi budidaya padi dan ikan, sebagai upaya meningkatkan ketahanan pangan sekaligus menekan populasi hama secara ramah lingkungan. Tujuan dari kegiatan ini adalah meningkatkan pengetahuan dan keterampilan petani dalam budidaya mina padi serta meningkatkan pendapatan petani. Kegiatan dilaksanakan melalui sosialisasi, pelatihan, pendampingan, serta evaluasi dengan melibatkan kelompok tani “Setia Tani”. Hasil kegiatan menunjukkan peningkatan pengetahuan petani terhadap teknik mina padi dari 20% menjadi 100%. Meskipun tinggi tanaman dan jumlah anakan padi pada sistem mina padi sedikit lebih rendah dibandingkan metode konvensional, sistem ini terbukti mampu menekan populasi hama walang sangit (27 ekor pada sistem konvensional menjadi 19 ekor pada sistem mina padi) serta memberikan tambahan hasil berupa panen ikan nila sebanyak 1.500 ekor. Temuan ini membuktikan bahwa sistem mina padi tidak hanya mendukung diversifikasi pangan dan peningkatan pendapatan petani, tetapi juga mengurangi ketergantungan terhadap penggunaan pestisida kimia. Kata kunci: padi; wereng batang coklat; mina padi; ikan. AbstractSumberjambe Village, Sumberjambe Subdistrict, Jember Regency, is a village assisted by the University of Jember with 4,633 hectares of rice fields and a productivity of 5.82 tons/hectare. The main problem faced by farmers is pest infestation, particularly brown planthoppers and leafhoppers, which cause a decline in crop yields. This community service program implements a rice-fish farming system, which integrates rice and fish cultivation, as an effort to improve food security while reducing pest populations in an environmentally friendly manner. The objective of this program is to enhance farmers’ knowledge and technical skills in mina padi cultivation and to improve their income. The activities were carried out through socialization, training, mentoring, and evaluation involving the “Setia Tani” farmer group. The results of the activities showed an increase in farmers' knowledge of rice-fish farming techniques from 20% to 100%. Although the height of the plants and the number of rice seedlings in the rice-fish farming system were slightly lower than in the conventional method, this system proved to be able to reduce the population of brown planthoppers (from 27 insects in the conventional system to 19 insects in the rice-fish farming system) and provide additional income in the form of a tilapia harvest of 1,500 fish. These findings prove that the rice-fish farming system not only supports food diversification and increases farmers' income, but also reduces dependence on chemical pesticides. Keywords: paddy; brown planthopper; rice-fish farming; fish.
Pengelolaan Kotoran Sapi di Desa Lojejer menjadi Biogas dan Bioslurry untuk Mengurangi Populasi Hama Kumbang Badak Dewi, Nilasari; Haryadi, Nanang Tri; Kurnianto, Agung Sih; Giyarto, Giyarto
Jurnal Abdi Masyarakat Indonesia Vol 6 No 2 (2026): JAMSI - Maret 2026
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/jamsi.2728

Abstract

Desa Lojejer merupakan salah satu desa di Kecaatan Wuluhan yang mempunyai potensi kelapa cukup banyak. Desa Lojejer terkenal sebagai sentra industri kecil gula kelapa di Kabupaten Jember. Produksi nira dari pohon kelapa di desa Lojejer Kecamatan Wuluhan mengalami penurunan akibat serangan hama kumbang badak (Oryctes rhinoceros). Serangan hama kumbang badak yang masih tinggi karena habitat kumbang yaitu limbah kotoran tersedia cukup tinggi. Oleh karena itu, untuk mengurangi hama tersebut, limbah kotoran sapi perlu dikurangi dengan memanfaatkannya menjadi biogas dan bioslurry. Pengabdian ini dilakukan melalui sosialisasi dan penyuluhan, pelatihan, monitoring dan evaluasi. Pengabdian diikuti oleh 30 orang masyarakat yang berasal dari peternak dan pengarajin gula kelapa. Hasil pengabdian menunjukkan bahwa pengetahuan masyarakat tentang pemanfaatan limbah meningkat. Reaktor biogas juga berhasil dipasang dan menghasilkan biogas yang dapat dimanfaatkan langsung oleh masyarakat sebagai bahan bakar. Limbah kotoran sapi yang dibuang di alam terbuka juga berkurang.
Study of Integrated Pest Management Strategy on The Population of Fruit Flies (Bactrocera spp.) in Red Chili Cultivation (Capsicum Annuum) Muhlison, Wildan; Haryadi, Nanang Tri; Kurnianto, Agung Sih; Ahmada, Bugar Syarif
The Journal of Experimental Life Science Vol. 11 No. 1 (2021)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jels.2021.011.01.03

Abstract

The fruit fly Bactrocera spp. is the main pest other than Thrips in red chilies, which can reduce plant productivity by 30-60%, so that a specific method of handling this pest is needed. This study examines the application of conventional and Integrated Pest Management (IPM) strategies to fruit fly populations in red chili cultivation (Capsicum annuum). Observation of fruit fly population used the comparative method with methyl eugenol traps and incubation of infected fruit. Determination of the research sample based on purposive sampling method and analyzed using descriptive analysis. The test parameters were the fruit fly population indicated by the host's density and hosts' availability in the applied IPM and conventional treatments. The results showed that the fruit fly species encountered were dominated by B. dorsalis with a percentage of 98.18% and B. carambola 1.82%. The fruit fly population's fluctuation in IPM and conventional treatments were significantly different, as evidenced by a one-way variance test at a significance level of 99%. The population of fruit flies in the IPM concept was 547 flies, while the conventional concept was 1546 flies. The percentage of fruit fly population in red chili plants with IPM treatment was 48% smaller than conventional treatments.Keywords: Bactrocera spp., IPM, Population, Red chilies.
The Effectiveness of Weed as Beetle Bank Against Abundance of Soil Arthropods on Corn (Zea mays. L) Sa'adah, Anis; Haryadi, Nanang Tri
The Journal of Experimental Life Science Vol. 11 No. 2 (2021)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jels.2021.011.02.05

Abstract

Conservation of natural enemies on maize can be done by utilizing grass weeds as Beetle banks. Natural enemies of shelter and get food from the weed grasses that are in the land irrigated corn. Natural enemies observed in this research were the predator of ground arthropods in the form of ground beetles, tomcat, and predators arthropods in other lands. The trap used is the Pitfall trap. The percentage of arthropod predators was 69%, and arthropods herbivore was 31%. The abundance of soil arthropods in the treatment of weeds grass is higher than the control treatment It is because of the treatment of weed grass soil arthropods get habitat for a place to stay. Weed grasses provide food sources for the arthropods and get protection from an environment that is less supportive. The use of weed grasses in addition to Beetle banks also serves as a place to breed. The highest abundance of arthropods was situated on the treatment Eleusine indica that has a lush lawn and has a characteristic odor favored by arthropods. Arthropods that acts as a predator in the land are the family of Formicidae, Philodromidae, Carabidae, Staphylinidae, Pentatomidae. Some Arthropods from the Pentomidae family have a role as a pest and others as natural predators or predators. Arthropods found in the research was an arthropod that had a role as natural enemies or predator. The Pentomidae family that has a position as a predator is Picromerus Bidens. Ground beetles were found in the C. fossor and Pheropsophus sp. Ground beetles are dominant picking weeds Setaria sp. and Eleusine indica as habitat and place in search of food and life's survival. Keywords: Beetle bank, soil arthropods, weeds.
KULIAH KERJA NYATA UNIVERSITAS JEMBER MEMBANGUN DESA KEMBANGKAN RUBUHA ATASI HAMA TIKUS DI DESA LICIN Samudro, Fathan Setyo; Al Islami, Mohamad Riedho; Romadhani, Chita Shofiya; Lakonawa, Dino; Maghfiroh, Melinda Dwi; Marvintha, Kirana Ndaru; Wulandari, Amanda Eka; Janah, Febriyanti Alya; Huwae, Michelle Abelina; Pamungkas, Desika; Haryadi, Nanang Tri
PAPUMA: Journal of Community Services Vol. 3 No. 03 (2025): November
Publisher : Department of Agronomy, Faculty of Agriculture, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/papuma.v3i03.4

Abstract

Rice field rat pest infestation (Rattus argentiventer) is the main obstacle in efforts to increase rice productivity in Indonesia, including Licin Village. Therefore, it requires a strategy with environmentally friendly, effective, and sustainable control. The University of Jember Village Building Real Work Lecture Activity in Licin Village offers a solution with an ecological approach through the use of owls (Tyto alba) as natural predators. Students and farmer groups carried out activities in several stages: socialization about the life cycle of rats and the benefits of owls, counseling on pest control, making owl houses, and installing Rubuha in rice fields. The Rubuha design is available in a standard size (50 x 50 x 50 cm) and is crafted from wood and plywood materials, featuring a protective roof to withstand rain. The results of the activity showed that the farmer groups responded positively to the use of owls as an alternative to rat pest control. Socialization and counseling increase farmers' knowledge about the life cycle of rats and the role of natural predators in agricultural ecosystems. The installation of Rubuha in strategic locations began to show signs of the presence of owls, although the adaptation process took time. Thus, the implementation of Rubuha through active community participation can be a sustainable solution in rat pest control in Licin Village. The success of the program is highly dependent on the continuity of monitoring, evaluation, and collaborative support from farmers, village governments, and related institutions in expanding the implementation in all rice fields.
OPTIMALISASI LIMBAH TERNAK MENJADI PUPUK ORGANIK DI KELOMPOK TANI DAN TERNAK DESA MANGARAN KABUPATEN SITUBONDO Kristian Kusumo Dirjo; M. Nur Rosyid Ridho; Diah Atika Sari; Fitri Nur Indah Fatika Sari; Aditya Pratama Mukti; Kharisma Wahyu Lestari; Ariska Sayyidaturrohmah; Dwiki Syahrul Ramadhan; Khofifah Tri Ambarwati; Ayu Asmita; Haryadi, Nanang Tri
PAPUMA: Journal of Community Services Vol. 4 No. 01 (2026): April 2026
Publisher : Department of Agronomy, Faculty of Agriculture, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/papuma.v4i01.60004

Abstract

The development of the agricultural and livestock sectors in Mangaran Village has been relatively high, as indicated by livestock ownership involving 421 households with a total of 774 animals. While the livestock sector provides economic benefits, it also generates various problems arising from farming activities, particularly the accumulation of livestock manure. Based on field observations, it was found that most independent livestock farmers lack adequate knowledge regarding proper livestock waste management techniques. In response to these issues, one potential solution is the optimization of livestock waste as a raw material for producing bokashi organic fertilizer, which can be utilized as an agricultural input. This community service activity aimed to: (1) provide knowledge on the advantages and methods of producing bokashi from livestock manure, (2) increase public awareness of the importance of environmental cleanliness through proper livestock waste management, and (3) promote community self-reliance in fertilizer production. The target beneficiaries of this activity were farmers and livestock groups in Mangaran Village, Situbondo.The program was implemented through several stages, including field surveis, socialization and training, and mentoring activities. The results indicated that the community experienced an improvement in knowledge and skills related to livestock waste management, particularly in processing cattle manure into bokashi organic fertilizer.
Co-Authors . Usmadi Aditya Pratama Mukti Adiwena, Muh Agung S. Kurnianto Agung Sih Kurnianto Agustina, Titin Ahmad Ilham Tanzil Ahmad Muammar Kadafi Ahmada, Bugar Syarif Aini, Falzah Riski Khoirotul Ainun Dessy Alfia Aisyah, Anjelina Putri Ajeng Faradhila Muninggar Al Islami, Mohamad Riedho Alfarisy, Fariz Kustiawan Andaresta, Regina Ryo Ankardiansyah Pandu Pradana Anugerah, Muhammad Aldi Ilham Ar Rohmah, May Tricia Ariska Sayyidaturrohmah Arizona, Salsa Dinta Ayu Asmita AYU LESTARI Aziz Surahman Bagus Priambodo Berliand, Ghalih Daffa Binti Choirul Latifa daniel christian Dewi, Nilasari Dhevischa Alamanda Iriyanto Diah Atika Sari Dian Siska Safitri Dwiki Syahrul Ramadhan Efendi, Galang Prasetyo Fairuzil Firdaus Fatkur Rohman Febrianti, Wanda Hamidah Zakiyah Firnanda, Anita Fitri Nur Indah Fatika Sari Fitri, Dewi Adhelia Giyarto Giyarto Guretno, Titus Krido Hadi Paramur Hanafi, Ahmad Rifqi A. Hanafi, Ahmad Rifqi Alief Hari Purnomo Hari Purnomo Hari Purnomo HARI PURNOMO Hartati, Kurnia Hidayat, Rachma Wahyu Hidayat, Yunus Hilda Ramadhani Hoesain, Mohammad Huwae, Michelle Abelina Ihtizar, Azizul Nur Irza Ikhtiyar Rizqi Ritanti Imron Rosyidi, Imron Indraswari, Nadya Oktarinz Intan Karina Mutiara Irfan Harianto Irwanto Sucipto, Irwanto Isniatul Lailiyah Janah, Febriyanti Alya Kharisma Wahyu Lestari Khofifah Tri Ambarwati Khowatini, Husnul Kristian Kusumo Dirjo Laili, Fadlul Laily, Fajar Kurnia Lakonawa, Dino Lathifa, Nurul Lestari , Auralia Sakinah Lestari, Auralia Sakinah M Novel Ghufron Syahroni M. Hilman Nur Farodis M. Nur Rosyid Ridho M. Yogi Riyantama Isjoni Maghfiroh, Melinda Dwi Magvira, Nur Laila Mahmuda, Jevina Dewi Margaretha, Novia Marvintha, Kirana Ndaru Maysixteen, Rica Ahswara Miftakhul Jannah Mubarokah, Aiqe Seprinanda Muhammad Ainul Yaqin Muhammad Bagus Dirrar Al Ashar Muhammad Erfan Muhammad Firdaus Muhayati Rofiah Muhvidatul Jannah Mulyono, Abel Rahmad Nabil, Farrel Rayhan Nafsi, Ach. Sulthon Azizun Noviardhana, Astiningtia Nurhayati, Wiwik Oktaviani, Nabiila Salsabil Pamungkas, A. S. P. Pamungkas, Ardhi Satrio Pamungkas, Desika Paramita, Sofia Dwi Prameswari, Sekar Faradita Puspitasari, Dea Ayu Rachmawati, Rizki Amelia Rahma Mar’atus Sholikhah Ramadianto, R. Helmy Ratriningtyas, Ajeng Rejanta, Mohammad Iqbal Adelia Reza Oktavianus Rika Ningtias Rizkia Dwi A Romadhani, Chita Shofiya Rose Novita Sari Handoko Rosida, Oktafia Rosidah, Erin Indriana Rosita, Mitayuni Faur Rosyid, Abdullah Al Halimir Sa'adah, Anis Safitri, Amelia Saifuddin Hasjim Sallindri Apalle Samudro, Fathan Setyo Sandra Nurmeiswara Putri Sani, Amalia Putri Santosa, Enjel Meylita Septiadi, Luhur Shinta, Salsabila Nur Siska Agustina Pertiwi Siswahyudianto Sofyana, Siska Anggraini Solekhah, Jihan Lutviatus Titin Agustina Tri Bagus Wicaksono Uswatun Hasanah Wildan Muhlison, Wildan Wildatun Munawara Witjakso, Michele Aprilia Wulandari, Amanda Eka Wulandari, Tri Anggi Yuliastika, Devi Elengga Zahwan, Mohammmad Daffa