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The Effect of Artificial Feeding Treatments on Predatory and Pollinating Ants in Cayenne Pepper Plants Tamrin Abdullah; Melina Melina; Prihatin Prihatin; Nurul Wiridannisaa; A. Dian Ridha Maghfirah
Jurnal Biologi Tropis Vol. 23 No. 4 (2023): October - December
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.v23i4.5413

Abstract

Pests have the potential to reduce the quality and quantity of cayenne pepper production. Pest control is done by utilizing natural enemies, such as ants by being stimulated with artificial food. This study aims to observe the population of dominant species and the effect of various artificial feeding treatments on ants that act as predators or pollinators in chili plants. The study was arranged in a Randomized Group Design (RGD) with 5 treatments, namely P0: Control (no pellet or sugar solution treatment); P1: 10 g artificial feed pellets; P2: 10% sugar solution; P3: 10% sugar solution and 10 g artificial feed pellets; and P4: 10 g artificial feed pellets (put into artificial nest) which was repeated 4 times.  Observations were made five times at three-day intervals. Data were analyzed by calculating the species diversity index (H'), species dominance index (C), and ant population. Based on the results, the ant diversity index in this experiment was classified as moderate at 1.17 (H' 1.0-3.0) and the ant dominance index was 0.35 (low: C<0.5). Ant identification revealed four species from three sub-families: Myrmicinae, Dolichodorinae, and Formicinae, namely Pheidole sp., Monomorium sp., Tapinoma sp., and Paratrechina sp. While species that have the potential as predators or pollinators on chili plants are Tapinoma sp.. Artificial feeding with treatment P3 (10 g artificial feed and 10% sugar solution) can have an effect and increase the population of Tapinoma sp. ants with an average of 81.95 heads on chili plants.
Uji Ketahanan Varietas Cabai Rawit (Capsicum frutescense L.) Terhadap Serangan Lalat Buah Bactrocera dorsalis (Hendel) (Diptera: Tephritidae) Tamrin Abdullah; Prihatin Prihatin; Abdul Rahman; Nurul Wiridannisa; Melina Melina
Agroland: Jurnal Ilmu-ilmu Pertanian Vol 30 No 3 (2023): Desember
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/agrolandnasional.v30i3.1759

Abstract

Lalat buah Bactrocera dorsalis (Hendel) (Diptera: Tephritidae) merupakan hama yang menyerang banyak tanaman, termasuk cabai rawit. Ketahanan cabai terhadap serangan lalat buah salah satunya ditentukan oleh varietas yang tahan. Penelitan ini bertujuan untuk menganalisis karakteristik ketahanan beberapa varietas cabai rawit terhadap serangan lalat buah B. dorsalis di lapangan. Penelitian dilakukan di lahan cabai di Teaching Farm dan Laboratorium Hama, Departemen Hama dan Penyakit Tumbuhan (HPT), Fakultas Pertanian, Universitas Hasanuddin, Makassar pada bulan Februari sampai Mei 2019. Penelitian ini dilakukan dalam bentuk percobaan dengan menggunakan rancangan lingkungan yang disesuaikan dengan prosedur Rancangan Acak Kelompok (RAK), yang terdiri atas 6 perlakuan varietas cabai yaitu Dewata F1, Laris, Bara, TM Rawit, Cakra putih, dan Sret. Tanaman sampel dipilih secara purposive sampling yaitu memilih 4 tanaman cabai yang memiliki pertumbuhan dan pembuahan yang seragam. Buah yang menunjukkan gejala serangan lalat buah Bactrocera dorsalis pada tanaman sampel dihitung, disortir berdasarkan varietas, dan dimasukkan ke dalam kantong plastik untuk dibawa ke laboratorium. Pada penelitian ini dilakukan pengamatan terhadap populasi pupa dan imago lalat buah, persentase pupa yang berkembang menjadi imago, dan lama hidup imago. Hasil pengamatan populasi pupa dan imago, diperoleh rata-rata populasi tertinggi pada varietas Sret (3,84 ekor per buah), dan terendah pada varietas Bara (2,75 ekor per buah) dan Dewata F1 (2,62 ekor per buah), sedangkan persentase pupa menjadi imago dan lama hidup terendah diperoleh varietas TM Rawit (20,90%) dengan lama hidup 1,80 hari dan varietas Bara (30,20%) dengan lama hidup 1,40 hari dan persentase tertinggi pada varietas Laris sebesar 70,61% dan lama hidup 6,00 hari. Dengan demikian, hasil penelitian menunjukkan bahwa cabai yang tahan terhadap B. dorsalis adalah varietas Bara dan TM Rawit, sedangkan cabai yang rentan adalah varietas Laris. Informasi ini sangat bermanfaat khususnya bagi petani di Sulawesi Selatan dalam mengelola cabai di lapangan.
SERANGGA FITOFAG YANG BERASSOSIASI PADA PERTANAMAN TEBU DI KABUPATEN BONE, SULAWESI SELATAN Abdullah, Tamrin; Thamrin, Suleha; Sabir, Muhammad
Jurnal Agroteknos Vol 1, No 3 (2011)
Publisher : Jurnal Agroteknos

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Abstract

ABSTRACT The  research was  conducted at  the  Sugar Mill  Plantation PTPN Camming, District Libureng, Bone, and continued at the Laboratory of Plant Pests and Diseases. The purpose of this study was to determine the fitofag insects associated with sugarcane (S. officinarum L.) plants at several age levels. Research method was made using several kinds of traps namely Pitfall traps, nets, traps and direct observation of yellow adhesive. Observations were made as many as 8 times, with an interval of 3 days. The research results showed that fitofag insects that were found in sugar cane plantation were dominated by Bactrocera spp (Tepritidae; Diptera), and  the  lowest insect was Family Pyralidae (Lepidoptera). Insects which were categorized as pest in sugarcane crop were Locusta sp. (Orthoptera), Wereng (Cicadellidae; Homoptera), C. lanigera (Pseudococcidae; Homoptera), Pyralidae (Lepidoptera), Gryllidae (Orthoptera), and Curculionidae (Coleoptera). Keywords: Sacharum officinarum L., phytofag insects, diversity of population
Peningkatan Literasi melalui Edukasi Gizi Ibu Hamil di Posyandu dan Kunjungan Rumah Sirajuddin; Tamrin, Abdullah; Nursalim; Hasan, EDI
Jurnal Pengabdian Meambo Vol. 3 No. 2 (2024): Jurnal Pengabdian Kepada Masyarakat MEAMBO
Publisher : PROMISE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56742/jpm.v3i2.98

Abstract

Literasi gizi adalah jalan terbaik untuk meningkatkan pengetahuan dan keterampilan, termasuk pengetahuan dan keterampilan ibu hamil, khususnya pada kemampuan untuk mematuhi anjuran pemeliharaan kesehatan selama kehamilan. Hasil studi diketahui bahwa literagi gizi ibu hamil mempu mencegah bayi lahir stunting.  Tujuan pengabdian ini adalah meningkatkan literasgi gizi ibu hamil dan yang berdampak signifikan pada peningkatan berat badan selama kehamilan. Metode, lokasi pengabdian adalah di 30 Kelurahan di Kota Makassar, pada Juli-Oktober 2024. Dilakukan dengan dua cara yaitu pelayanan kesehatan ibu hamil di Posyandu dilanjutkan dengan kunjungan rumah. Hasil diketahui bahwa karakteristik ibu hamil umumnya sebagai ibu rumah tangga (81,85), Kepala kelurga sebagai buruh sopir (69,7%), meskipun pendidikan umumnya universitas 74,2%. Kenaikan berat badan selama kehamilan rata rata 4,64±6,75 kg. Status literasi gizi diawal sub optimal dan tetap sub optimal diakhir adalah 3%. Sedangkan status sub optimal diawal berubah menjadi optimal diakhir adalah sebanyak 36%. Demikian juga diawal optimal da tetap optimal diakhir adalah 57,5%. Status Kenaikan Berat badan kehamilan adekuat sebanyak 93,9%. Pengabdian masyarakat peningkatan literasi melalui edukasi gizi ibu hamil di Posyandu dan Kunjungan rumah, mampu meningkatkan status literasi gizi optimal dan kenaikan berat badan selama kehamilan yang adekuat.
Hubungan Asupan Makanan dan Aktivitas Fisik Serta Body Image dengan Status Gizi Lebih Mahasiswa di Poltekkes Kemenkes Makassar Ma'sud, Hikmawati; Tamrin, Abdullah; Mustamin, Mustamin; Natasyah, Kiki
Media Kesehatan Politeknik Kesehatan Makassar Vol 19 No 2 (2024): Media Kesehatan
Publisher : Direktorat Politeknik Kesehatan Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32382/medkes.v19i2.1225

Abstract

In Indonesia, overnutrition status is still relatively high. Excessive food intake, lack of physical activity, and bad body image are some of the causes. The aim of this research is to find out how food intake, physical activity, and body appearance are related to better nutritional status. A cross-sectional design was used in this study. This research sample took a total of 52 individuals. Use of questionnaires to collect variable data. Remember, twice every twenty-four hours is used to collect food intake data. BMI is calculated by measuring height and weight. The relationship between variables was evaluated with the chi-square test. The results showed that there was a significant correlation between energy intake and nutritional status, with a p-value of 0.024 greater than the α value (0.05). It was shown that there was an insignificant relationship between nutritional status and protein intake, with a p value = 0.118 greater than the α value (0.05), fat and carbohydrates, with a p value = 0.011 greater than the α value (0.05), and physical activity, with a p value = 0.620 greater than the α value (0.05). It is recommended that future researchers conduct further research by including additional factors such as fiber intake and stress factors.  Keywords: Physical activity; food consumption; body appearance; higher nutritional levels
PENGARUH KONDISI LINGKUNGAN TERHADAP KARAKTERISTIK SEMUT DAN POLA SARANG DI PEMATANG SAWAH Abdullah, Tamrin; Prihatin; Ahdin Gassa1; Sri Nur Aminah1; Kusdini Kusdini; Nurul Wiridannisaa
BIOMA : JURNAL BIOLOGI MAKASSAR Vol. 10 No. 1 (2025): Bioma : Januari - Juni 2025
Publisher : Department of Biology, Faculty of Mathematics and Natural Sciences, Hasanuddin University

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Abstract

Rice fields are farmlands that are bounded and surrounded by bunds and channels to retain and drain water. This is done in a way that allows for the cultivation of rice plants and the need for inundation during the rice growing period. In areas designated for rice cultivation, bunds can be utilised to plant various types of cultivated plants. This study aims to determine ant species and natural nesting patterns of ants in rice paddy fields. This research was conducted in Labuanpatu Neighbourhood, Mappadaelo Village, Tanasitolo District, Wajo Regency. Sample identification of ant species was conducted at the Plant Pest Laboratory, Department of Plant Pests and Diseases, Faculty of Agriculture, Hasanuddin University. Data collection was conducted by direct observation of natural nests, ant identification, and ant population counts. The results showed that the identification of ants in three different locations of the bund, found 6 ant species and 3 different subfamilies, namely subfamily Formicinae (Oecophyilla sp., Anoplolepis sp., and Componatus sp.), subfamily Myrmicinae (Solenopsis sp. and Tetramorium sp.) and subfamily Dolicodolinae (Tapinoma sp.). Ant species diversity and the number of ant individuals present are strongly influenced by environmental and habitat conditions. Field observations show that as human disturbance increases, ant diversity also decreases. The formation of natural ant nests depends on the availability of suitable components. These include green leaves, soil, weathered logs or tree branches.
Effect of Superior Varieties and Insecticides on Pest Control and Food Safety of Groundnut (Arachis hypogaea L.) Prihatin , Prihatin; Wiridannisaa, Nurul; Abdullah, Tamrin
G-Tech: Jurnal Teknologi Terapan Vol 9 No 2 (2025): G-Tech, Vol. 9 No. 2 April 2025
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/gtech.v9i2.6750

Abstract

Groundnut (Arachis hypogaea L.) is a vital protein source supporting nutrition and sustainable farming, yet its productivity in Indonesia remains low due to pests and poor cultivation.This study aims to evaluate the effectiveness of a combination of superior varieties and types of insecticides in suppressing pest populations and increasing yields. The research was conducted in Sambueja Village, Maros Regency, using a Randomized Group Design (RAK) with four treatments: A1 (local seed + deltamethrin chemical insecticide), A2 (local seed + bogenvil vegetable insecticide), B1 (Takar 2 + chemical insecticide), and B2 (Takar 2 + vegetable insecticide), each with three replications. Results indicated that treatment B1 gave the highest yields: plant height 45 cm, number of leaves >20, wet weight 287.42 g, and number of pods 286.93 per plant. Treatment B2 was also high: 261.98 g wet weight and 261.49 pods. Treatments with local varieties gave lower yields. The use of improved varieties such as Takar 2, especially in combination with effective insecticides, is proven to increase productivity. However, chemical insecticides risk leaving residues that impact natural enemies, health, and the environment. In contrast, plant-based insecticides, while slower, are an environmentally friendly alternative that supports sustainable and safe agriculture.
Daya Terima dan Analisis Protein, Lemak, Karbohidrat Pada Brownies Ubi Ungu (Ipomea Batatas) dengan Substitusi Tepung Biji Labu Kuning (Cucurbita Moschata) sebagai Inovasi Pangan Fungsional Pencegahan Stunting Hamzah, Putri Nadila Anggraeni; Sukmawati; Tamrin, Abdullah
Media Gizi Ilmiah Indonesia Vol 3 No 2 (2025): AUGUST 2025
Publisher : Kabar Gizi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62358/mgii.v3i2.82

Abstract

Stunting masih menjadi masalah kesehatan yang serius di Indonesia. Survei Kesehatan Indonesia (2023) mencatat prevalensi stunting nasional sebesar 21,5%. Ubi jalar ungu dan biji labu kuning memiliki potensi sebagai bahan pangan fungsional karena kandungan gizinya yang tinggi. Mengetahui daya terima dan kandungan protein, lemak, karbohidrat pada brownies ubi ungu dengan substitusi tepung biji labu kuning. Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan empat formulasi: P0 (kontrol), P1 (18%), P2 (28%), dan P3 (38%) dengan substitusi tepung biji labu kuning). Uji daya terima dilakukan secara organoleptik menggunakan metode hedonik oleh 30 panelis agak terlatih. Kandungan gizi dianalisis di Laboratorium pada produk terbaik (P3). Hasil uji organoleptik menunjukkan bahwa tidak terdapat perbedaan nyata pada parameter aroma dan rasa (p>0,05), namun terdapat perbedaan yang signifikan pada parameter warna dan tekstur (p<0,05). Formula P3 memperoleh skor tertinggi secara konsisten pada semua parameter sensori, terutama warna, rasa, dan tekstur. Hal ini menunjukkan bahwa P3 merupakan formula yang paling disukai oleh panelis. Hasil uji laboratorium formula P3 brownies ubi ungu dengan substitusi tepung biji labu kuning kandungan protein 6,93%, lemak 17,24%, dan karbohidrat 42,45%. Formula P3 (dengan substitusi 38% tepung biji labu kuning) memberikan daya terima terbaik serta kandungan gizi (protein, lemak, dan karbohidrat) yang lebih tinggi dibandingkan dengan kontrol (P0). Oleh karena itu, formula ini berpotensi untuk dikembangkan sebagai inovasi pangan fungsional dalam upaya pencegahan stunting pada balita.
Beneficial arthropods in the edible amaranth ecosystem during the wet season Aminah, Sri Nur; Abdullah, Tamrin; Miranda, Rezki; Dasmawati, Dasmawati
Wallacea Plant Protection Journal Vol. 1 No. 1 (2025)
Publisher : Department of Plant Pest and Diseases, Faculty of Agriculture, Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64128/wppj.v1i1.42068

Abstract

The edible amaranth (Amaranthus tricolor L.) is an important vegetable growing around the world. The famous vegetable plant is known for two types: green and green-red amaranth. The purpose of the research is to study an abundance of beneficial arthropods in the edible amaranth ecosystem using pitfall trap. The study was conducted in the edible amaranth farmers plantation at Kanreapia Village, Gowa Regency, South Sulawesi in the wet season from August to December 2022. The pitfall trap was embedded into the ground at the same depth as the soil surface for 24 hours. The position of a pitfall trap in the center and every corner of the plot. The pitfall used five pieces for every plot (total 20 pitfall). The result showed important predator arthropods collected from pitfall traps were divided into two groups: spiders and insects. In this research, the beneficial arthropods are found in similar habitats in the edible amaranth. The highest percentage was Gryllidae such as Gryllus sp. (54.83%). The spiders group from Lycosidae, Lycosa pseudoannulata (25.80%) and from Oxyopidae, Oxyopus sp. (19.35%). The pitfall trap showed the percentage number of Valanga sp. (Acrididae) about 36%.