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All Journal HAYATI Journal of Biosciences Vegetalika The Journal of Experimental Life Sciences (JELS) Jurnal Hortikultura Research Journal of Life Science Journal of Tropical Plant Protection AGRIVITA, Journal of Agricultural Science Jurnal Perlindungan Tanaman Indonesia JURNAL BIOLOGI INDONESIA JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA EnviroScienteae Jurnal Biologi Tropis Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Warta Pengabdian Jurnal Agrotek Tropika JURNAL PERTANIAN AL-HAYAT: Journal of Biology and Applied Biology PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Jurnal Entomologi Indonesia Tropical Wetland Journal Agrotechnology Research Journal Jurnal Agrotek Lestari Agro Bali: Agricultural Journal Agroekotek View Jurnal HPT (Hama Penyakit Tumbuhan) Jurnal Pengabdian Pada Masyarakat Biosaintifika: Journal of Biology & Biology Education
Akhmad Rizali
Departemen Hama Dan Penyakit Tumbuhan, Fakultas Pertanian, Universitas Brawijaya, Indonesia
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Interaksi tropik antara hama dan parasitoid pada pertanaman sayuran: faktor pembentuk dan implikasinya terhadap keefektifan parasitoid Nugraha, Muhamad Nurhuda; Buchori, Damayanti; Nurmansyah, Ali; Rizali, Akhmad
Jurnal Entomologi Indonesia Vol 11 No 2 (2014): September
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.11.2.103

Abstract

The condition of agroecosystem may affect the diversity and effectiveness of parasitoid communities as natural enemies of insect pests. Agricultural intensification such as monoculture cultivation as well as application of insecticide could also cause declining to parasitoid diversity and ineffective performance of parasitoids in agricultural field. The objective of this research was to study trophic interaction between pests and parasitoids in different field of vegetable crops and to investigate the factors that determining those interactions as well as its implication on parasitoid effectiveness. Vegetable crop fields were grouped into three different categories i.e. based on the pattern of cultivation, diversity of vegetable crops around the field and age of plant. On each crop field, insects were sampled using 50 m of transect by collecting eggs, larvae and pupae of pests. In total, 15 species of pests and 15 species of parasitoids were recorded from eight species of vegetable crops. Based on the analysis, trophic interaction between pests and parasitoids were affected by cultivation system, condition of crop field (species diversity of crops in its surrounding) and age of vegetable plants. Although it was not significance, the effectiveness of parasitoids according to their parasitism level, tend to higher in trophic interaction that determined from crop field with organic systems and with diverse of crop plants.
Populasi Elaeidobius kamerunicus Faust (Coleoptera: Curculionidae) pada beberapa umur tanaman kelapa sawit Rahardjo, Bambang Tri; Rizali, Akhmad; Utami, Ika Putri; Karindah, Sri; Puspitarini, Retno Dyah; Sahari, Bandung
Jurnal Entomologi Indonesia Vol 15 No 1 (2018): Maret
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.15.1.31

Abstract

Elaeidobius kamerunicus Faust is an oil palm pollinator insect that lives on the male inflorescence and visits female inflorescence to pollinate due to attracted by its volatile compound. The number of fruit sets of oil palm relates to the population of E. kamerunicus on a plantation. The objective of this study was to investigate the effect of age of oil palm on the population of E. kamerunicus. Field research was conducted in oil palm plantations that located in Pangkalan Lada, Kotawaringin Barat District, in Central Kalimantan. The research method was by measurement of E. camerunicus population on male inflorescences and set up the sticky trap on female inflorescences. Plot with size 7000 m2 (100 trees) was selected on several ages of oil palm i.e. 6, 10 and 16 years. Each plot, the number of male and female inflorescences was counted and some inflorescences were chosen for measurement of E. camerunicus population that was conducted monthly for three months of observation. The results showed that the age of the oil palm affected the population of E. kamerunicus in male inflorescences but not in female inflorescences. The older age of oil palm, the population of E. kamerunicus in male flowers was increasing. The sex ratio of E. kamerunicus found in male and female inflorescences of oil palms tend to female bias. Based on the comparison of E. kamerunicus population between male and female inflorescences on each plot, it was found that visitation value of E. kamerunicus was highest in the young oil palm. In conclusion, increasing age of oil palm trees affected on increasing of E. kamerunicus population in male inflorescences, but visitation value on female inflorescences prone to decline.
Tipe penggunaan lahan memengaruhi keanekaragaman dan komposisi hymenopteran parasitoid di Jambi Tawakkal, Muhammad Iqbal; Rizali, Akhmad; Larasati, Anik; Sari, Adha; Hidayat, Purnama; Buchori, Damayanti
Jurnal Entomologi Indonesia Vol 16 No 3 (2019): November
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.16.3.151

Abstract

Hymenoptera is one of the four largest insect orders in the world, one of which is its role as a natural enemy (parasitoids, predators). Land conversion can affect the diversity and composition of the parasitoid Hymenoptera and its ecological role. This study aims to examine the effect of land use types on the diversity and composition of hymenopterans parasitoid in Jambi. The study was conducted on various types of land use in the Harapan Forest landscape and Bukit Duabelas National Park (TNBD), Jambi Province including forests, rubber forests, oil palm plantations, and rubber plantations. Insect sampling was conducted from March to September 2013, using fogging techniques. A total of 14,258 hymenopteran parasitoid individuals consisting of 30 families were obtained from all study sites. Encyrtidae, Braconidae, Aphelinidae, Eulophidae, Scelionidae, Ceraphronidae, and Platigasteridae families are found in high abundance. Oil palm land use types are found to have different parasitoid compositions compared to other land use types, while forest and rubber forest land use types have high species composition. The results of this study indicate that the type of land use affects the diversity and composition of hymenopteran parasitoid species.
Keanekaragaman dan kelimpahan semut pada perkebunan kakao di Jawa Timur: pengaruh kondisi habitat dan keberadaan tropobion Yuniasari, Novita; Yuliastanti, Nely; Himawan, Toto; Rizali, Akhmad
Jurnal Entomologi Indonesia Vol 18 No 1 (2021): Maret
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.18.1.1

Abstract

Habitat conditions around cocoa plantations which include canopy cover and lower vegetation (weeds) as well as the presence of mealybugs trophobiont (Planococcus sp.) can affect the diversity and abundance of ants. The objective of this research was to study the diversity and abundance of ants in cocoa plantations and to study the effect of habitat conditions and the presence of trophobiont (Planococcus sp.) on species richness and ant abundance. The research was carried out in 12 locations spread across five districts in East Java. Ant samples were collected by tuna bait and direct collection. The results obtained 5,475 individuals and 8 species of ants. The most dominant ants and found in all areas were Dolichoderus thoracicus (Smith) and Technomyrmex albipes (Smith). Based on the regression analysis, there is a relationship between canopy cover and vegetation diversity with ant species, but not with abundance, meanwhile the presence of trophobiont shows a positive correlation with ant abundance. The habitat conditions for cocoa cultivation and the presence of trophobiont affect the diversity and abundance of ants in cocoa plantations.
Keanekaragaman dan komposisi spesies laba-laba predator dan parasitoid Hymenoptera pada tanaman jagung dengan dan tanpa refugia pada musim yang berbeda: Diversity and species composition of predatory spiders and Hymenopteran parasitoid on maize fields with and without refugia in different seasons Sulthoni, Fahmi; Tarno, Hagus; Rizali, Akhmad; Priawandiputra, Windra; Buchori, Damayanti; Johannis, Midzon
Jurnal Entomologi Indonesia Vol 20 No 3 (2023): November
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.20.3.258

Abstract

Refugia are plants that play an important role in the conservation of natural enemies in agroecosystem. Refugia plants are useful for providing shelter and host/prey for natural enemies, especially parasitoids and predators. This study was aimed to investigate the effect of refugia and different planting seasons on the diversity and species composition of natural enemies (especially predatory spiders and Hymenoptera parasitoids) in maize fields. Field research was conducted in two different seasons i.e., dry season (April to July 2022) and rainy season (September to December 2022) in Tumpang Village, Malang District. The maize fields for the study were grouped into four different areas, with two observation plots (size 40 m í— 50 m) in each area, consisting of a monoculture maize field (control plot) and a maize field with refugia plants (treatment plot). Sampling was conducted using pitfall traps (for predatory spiders) and yellow traps (for Hymenoptera parasitoids). Traps were set for 1 í— 24 hours and conducted at 2, 4, 6, 8, 10 and 12 weeks after planting. The results from two planting seasons were obtained predatory spider diversity amounted to 626 individuals consisting of 7 families, and 40 morphospecies, while Hymenoptera parasitoids amounted to 787 individuals consisting of 5 families, and 63 morphospecies. Based on generalized linear models analysis, it was found that refugia planting did not affect the diversity of natural enemies, but affected the species composition of predatory spiders. Different planting seasons affect the diversity and species composition of predatory spiders as well as Hymenoptera parasitoids.
Bioactivities of bay leaf (Syzygium polyanthum) fumigant tablets againts Araecerus fasciculatus (De Geer) (Coleoptera: Anthribidae): Bioaktivitas fumigan tablet daun salam (Syzygium polyanthum) terhadap Araecerus fasciculatus (De Geer) (Coleoptera: Anthribidae) Hasby; Astuti, Ludji Pantja; Rizali, Akhmad
Jurnal Entomologi Indonesia Vol 21 No 2 (2024): In Progress
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.21.2.118

Abstract

The use of bay leaves (Syzygium polyanthum) as an alternative fumigant has the potential to control Araecerus fasciculatus (De Geer (Coleoptera: Antribidae). The objective of this study was to evaluate the bioactivities of bay leaf fumigant tablet (BLFT) with exposure times (24, 48, and 72 h) on adult mortality, oviposition deterrence, inhibition of F1 progeny, and feeding activity of the internal feeder pest, A. fasciculatus. This study was used seven concentration levels of BLFT (i.e., 0, 1.25, 2.5, 3.75, 5, 6.25, and 7.5 ml/l air) replicated four times and arranged in a completely randomized design. The observed variables were adult male and female mortality, number of eggs, F1 progeny, and inhibition of feeding activity. The results showed that bay leaf tablets have very significant potential as a fumigant against A. fasciculatus. Bay leaf tablets fumigant at a concentration of 3.75 ml/l air within 24 hours of application were able 100% inhibit feeding activity, oviposition, F1 progeny, prevent perforation, and weight loss of Katana 1 peanut seeds, and mortality of male and female A. fasciculatus
Penyuluhan Pengelolaan Hama Penyakit Terpadu Selada dengan Sistem Hidroponik di Kelurahan Guntung Payung, Lokbana, Guntung Damar Rizali, Akhmad; Sari, Noorkomala; Saputra, Riza Adrianoor; Husna, Kamilatul
Warta Pengabdian Vol 18 No 1 (2024): Warta Pengabdian
Publisher : LP2M Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/wrtp.v18i1.44061

Abstract

Tanaman hortikultura yang paling banyak dibudidayakan menggunakan sistem hidroponik adalah tanaman selada. Tanaman selada yang memiliki nilai jual dan pasar yang bagus di Banjarbaru, menyebabkan tanaman ini sangat sering ditemui dalam pertanian hidroponik. Selain itu, produksi selada yang singkat yaitu selama 30-40 hari membuat tanaman ini banyak diminati untuk ditanam dalam budidaya hidroponik, namun dengan berbagai kelebihannya, tanaman selada yang dibudidayakan secara hidroponik tak luput dari permasalahan mikroorganisme pengganggu tanaman yang dapat menurunkan kuantitas dan kualitas hasil. Kegiatan pengabdian ini dilakukan untuk meningkatkan pengetahuan Kelompok Wanita Tani (KWT) “Putri Idaman” dalam mengelola penyakit dan hama secara terpadu pada sistem hidroponik komodita selada. Saat ini pengelolaan HPT pada sistem hidroponik di Banjarbaru yang masih sedikit informasinya, sehingga perlu dilakukan penyuluhan mengenai pengelolaan HPT selada pada sistem hidroponik di Banjarbaru khususnya Guntung Damar yang bermata pencaharian budidaya selada dengan sistem hidroponik guna menjadi teori dasar dalam memberikan tindakan pengendalian yang dapat menurunkan potensi kehilangan hasil. Tujuan dari kegiatan Pengabdian kepada Masyarakat (P2M) adalah untuk meningkatkan pengetahuan dan keterampilan masyarakat dalam mengelola hama penyakit tanaman selada pada sistem hidroponik khususnya di Kelurahan Guntung Payung, Lokbana, Guntung Damar, Kota Banjarbaru dalam rangka meningkatkan kualitas budidaya dan produksi selada secara berkelanjutan. Hasil kegiatan menunjukkan masyarakat Kelurahan Guntung Payung khususnya KWT “Putri Idaman” terkait pengetahuan cara mengelola HPT pada tanaman selada pada sistem hidroponik menunjukkan hasil 66,67% sangat setuju dan 33,33% setuju telah menambah pengetahuan dan keterampilan tentang cara pengelolaan HPT selada pada sistem hidroponik.
PERTUMBUHAN DAN PRODUKSI BAWANG MERAH (Allium ascalonicum L.) YANG DIAPLIKASIKAN PUPUK KANDANG DAN BOKASHI KIAMBANG Khadijah, Khadijah; Rizali, Akhmad; Sari, Noorkomala
Jurnal Pertanian Vol. 12 No. 2 (2021): OKTOBER
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jp.v12i2.4264

Abstract

Produktivitas tanaman bawang merah di Indonesia dari tahun 2013 hingga 2017 berfluktuasi setiap tahunya, hal ini disebabkan oleh faktor sarana produksi dalam budidaya yaitu kualitas lahan. Kesuburan lahan di Kalimantan Selatan mengalami penurunan akibat degradasi lahan akibat input bahan kimia pada kegiatan pertanian secara berlebihan, diperlukan input bahan organik. Tujuan dari penelitian ini adalah untuk mengetahui perbedaan respon pertumbuhan dan hasil tanaman bawang merah dari kombinasi beberapa jenis pupuk kandang dan dosis bokashi kiambang, untuk mengetahui apakah ada interaksi antara pupuk kandang dan bokashi kiambang terhadap pertumbuhan dan hasil tanaman bawang merah (Allium ascalonicum L.). Hasil penelitian parameter tinggi tanaman, jumlah daun, berat basah dan berat kering menunjukkan perbedaan yang nyata antara perlakuan terhadap pertumbuhan dan produksi bawang merah (Allium ascalonicum L.) dari perlakuan kombinasi beberapa jenis pupuk kandang dan dosis bokashi kiambang. Sedangkan parameter jumlah umbi tidak signifikan. Rekomendasi perlakuan terbaik adalah K1B1a, baik dalam meningkatkan tinggi tanaman, bobot basah dan bobot kering dan K1B2a baik untuk menambah jumlah daun dan jumlah umbi.
Development of Cadra cautella Walker (Lepidoptera: Pyralidae) on Peanuts, Almonds, and Cashews Rahayu, Fitria Ariani; Astuti, Ludji Pantja; Rizali, Akhmad
Research Journal of Life Science Vol 10, No 2 (2023)
Publisher : Direktorat Riset dan Pengabdian Masyarakat, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rjls.2023.010.02.5

Abstract

Cadra cautella Walker pest (Lepidoptera: Pyralidae) is a group of significant pests that can attack various stored products. The presence of C. cautella can cause damage to stored products, i.e. holes, contamination, and weight loss of stored products. This study aimed to determine the development time and life cycle of C. cautella in peanuts, almonds, and cashews. This research consisted of three diets repeated ten times and arranged in a Completely Randomized Design. This research carried out by preparing 30 eggs (0–24 h old) in each insect diet. The observed variables consist of the development of each phase (eggs, I-V instar larvae, prepupae pupae, adult), life cycle, longevity, fecundity, and fertility. The result showed that the diet type significantly affected the development of C. cautella. The developmental time and life cycle of C. cautella on cashews was shorter than on peanuts and almonds. Furthermore, the fecundity and fertility of C. cautella on cashews was higher than on peanuts and almonds. The results showed that cashews were of the suitable diets for the development of C. cautella.
Population Dynamic and Distribution of Bactrocera carambolae and Bactrocera dorsalis in Orchard Habitat in Different Geographical Areas Kolopaking, Budiarto; Rizali, Akhmad; Affandi, Aminuddin; Hudiwaku, Syarron; Himawan, Toto
Research Journal of Life Science Vol 10, No 1 (2023)
Publisher : Direktorat Riset dan Pengabdian Masyarakat, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rjls.2023.010.01.1

Abstract

Fruitflies, particularly Bactrocera carambolae and Bactrocera dorsalis, are significant pests that have the potential to diminish the quality and quantity of agricultural products. They may live in diverse habitats, particularly in agroecosystem habitats. Orchard habitats offer a source of food and development for fruit flies like B. carambolae and B. dorsalis not only in Java, notably Majalengka Regency, but also in Lombok Island and West Nusa Tenggara. Consequently, the purpose of there search is to observe (1) The population dynamic of B. carambolae and B. dorsalis in the orchard habitat. (2) Distribution of fruit flies B. carambolae and B. dorsalis trapping results in the orchard habitat. (3) Analyzing the factors affecting the presence of the fruit fly species B. carambolae and B. dorsalis in the orchard habitat. Fruitflies were sampled using the trap method between December 2021 and March 2022. In the orchard habitat on the mangosteen fruit commodity, the results indicated that B. carambolae and B. dorsalis had the largest population densities. Additionally, orchard locations on Lombok Island had the highest population density. Furthermore, fruitflies are more prevalent in perennial crops than in annual ones due to higher population density. Perennial crops are the ideal conditions for fruit fly development as compared to seasonal crops.
Co-Authors Abdul Latief Abadi ABDUL MUNIF Abdul Munif Abdul Rahim Abdullah, Saiful Arif Adha Sari Agustian, Hilmi Fadhil Agustina, Dwi Kameluh ALI NURMANSYAH Amalia, Dinda Rayhan Amin Setyo Leksono Aminuddin Affandi Anik Larasati Annisa, Shafira Izza Apriani, Rila Rahma Aprilia, Setiya Dwi Apriyadi, Rion Ayuba, Lang Lang Meilany Noor aziza, noor laili Azzahra, Sorraya Badaruddin Badaruddin Bagyo Yanuwiadi Bambang Tri Rahardjo BANDUNG SAHARI Berutu, Yenni Dadan Hindayana DAMAYANTI BUCHORI Danya, Nafisya Haura Dede Setiadi Emha Dwi Rifqi Rafid Eva Febriyanti Evawaty S. Ulina, Evawaty S. Farah, Nurin Nisa Fitriani, Ima Gading, Wira Gatot Mudjiono Gazali, Akhmad Gilang Aditya Rahayu Hadi, Mochamad Syamsul Hagus Tarno Hasby Hasriyanty Hasriyanty Hermanu Triwidodo Hudiwaku, Syarron Husna, Kamilatul Husni dan Zulfanazli Pudjianto Alfian Rusdy I Wayan Winasa IBNUL QAYIM Idham Sakti Harahap Ika Putri Utami Imbran, Rusydy Jannah, Nurika Ahlul Johannis, Midzon Julia Putri Pramudita Jumar Jumar Jumiati Jumiati Khadijah Khadijah Khalid Atthariq Wiraguna Aseran Khamidah, Noor Khatami, Ammar Bielbark Kolopaking, Budiarto Kurniatun Hairiah LILIK BUDIPRASETYO Lizmah, Sumeinika Fitria Ludji Pantja Astuti Ludji Pantja Astuti Luna Lukvitasari Luqman Qurata Aini Maisyaroh, Siti Mangan, Diky Hernika Mario, Muhammad Bayu Marpaung, Leny Theresia Putri Marsuni, Yusriadi Maula, Rohmatin Mihwan Sataral Mila mila Muhamad Ari Bachtiar Muhamad Nurhuda Nugraha Muhammad Abdullah Muhammad Badrus Sholih Muhammad Febriansyah Muhammad Imam Nugraha Muhammad Iqbal Tawakkal Muhammad Musthofa Al Akhyar Mutala'liah Mutala'liah Nahdah, Fauziyyah Najmi, Lailatun Najwa, Nugraha Anthoni Nanda, Tiya Dwi Nely Yuliastanti nFN Harwanto Noorkomalasari, Noorkomalasari Norhaliza, Siti Novia Nikmatul Chikmah Novita Yuniasari Nurhidayat, Alfin Nurwijayanti Permana, Anselmus Pramudya Andhika PURNAMA HIDAYAT Rahayu, Fitria Ariani Rahmawati, Gita Eka Rahmawati, Yunita Fera Rahmi, Nadia Rejeki, Endang Dwi Retno Dyah Puspitarini Rina Rachmawati Rommy Parcelino Prabowo Rudi Cahyo Wicaksono Ruwaidah, Nisa Saipul Abbas Salamah, Luklu Is Santoso, Kris Budi Saputra, Muhammad Hizrian Fauzan Saputra, Riza Adrianoor SARI, ADHA Sari, Noorkomala Sari, Yulia Padma SJAFRIDA MANUWOTO Sofyan, Antar Sri Karindah Sulthoni, Fahmi Susilawati Susilawati Susilawati Susilawati syahputra, Arif firman Syarron Hudiwaku Tawakkal, Muhammad Iqbal Tazkiyatul Syahidah Theresia Rani Kartika Ayu Tita Widjayanti Toto Himawan Untung Santoso Wahdah, Rabiatul WINDRA PRIAWANDIPUTRA, WINDRA Woro Anggraitoningsih Noerdjito Yann Clough Yolla Frinsiska Rama Yudiyanto Yudiyanto Yudiyanto Yudiyanto Yuliastanti, Nely Yuniasari, Novita Zulfaidah Penata Gama