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Syarifuddin, Rifni Nikmat
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Serangan Hama Penggerek Batang Cengkeh (Hexamitodera Semivelutina Heii) di Desa Leppangeng, Kabupaten Sidrap Anjas, Anjas; Syarifuddin, Rifni Nikmat; Hasanuddin, Fenny
Media Agribisnis Vol. 8 No. 2 (2024): November
Publisher : Program Studi Agribisnis, Fakultas Pertanian, Universitas Muhammadiyah Buton

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35326/agribisnis.v8i2.6000

Abstract

Cengkeh, juga dikenal sebagai Syzygium aromaticum, adalah tanaman rempah-rempah yang telah digunakan selama berabad-abad. Tanaman cengkeh ini termasuk dalam famili Myrtaceae dan merupakan tanaman perkebunan tropis. Penelitian ini bertujuan untuk menentukan intensitas serangan hama penggerek batang cengkeh di Desa Leppangeng, Kabupaten Sidrap, serta metode untuk mengendalikannya. Metode penelitian adalah survei. Populasi penelitian ini yaitu tanaman cengkeh di desa leppangeng pada 4 dusun yaitu dusun rantesiwa, lengke, lumpingan dan wala-wala. Setiap dusun terdiri dari 2 kebun sampel dan setiap kebun sampel terdiri dari 50 pohon sub sampel, sehingga unit perpercobaan yaitu 400 pohon cengkeh dari 8 lokasi. Pengamatan dilakukan dengan menghitung berapa banyak pohon yang terserang dan berapa banyak lubang gerekan yang tidak aktif dan aktif. Jumlah pohon yang terserang dan lubang gerekan yang tidak aktif dihitung pada awal pengamatan, dan kemudian dihitung setiap dua minggu sekali selama dua bulan. Penelitian tentang Serangan Hama Penggerek Batang Cengkeh (Hexamitodera Semivelutina Heii) Di Desa Leppangeng, Kabupaten Sidrap, mencapai kesimpulan sebagai berikut:1.Intensitas serangan hama penggerek batang cengkeh (H. Semivelutina) Desa Leppangeng yaitu 25,75% dengan kategori rendah. 2.Pengendalian penggerek batang yang dilakukan oleh petani yaitu 100% kimia sintetik dengan berbahan aktif klorpirifos 459 g/l +sipermetrin 45,9 g/l.
IDENTIFIKASI KEANEKARAGAMAN SERANGGA PADA TANAMAN LEMON (Citrus limon L.) DI PT. AL-FATIH PORANG INDONESIA Agussalim, Nilam Cahya; Syarifuddin, Rifni Nikmat; Asra, Reza
JURNAL ILMIAH EDUNOMIKA Vol. 8 No. 2 (2024): EDUNOMIKA
Publisher : ITB AAS Indonesia Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jie.v8i2.13128

Abstract

Abstract Lemon plantations (Citruslimon L.) are popular fruit plantations because they have benefits and nutritional content of various vitamins so that demand for lemons in the community increases. One of the factors that influences the growth, development and production of lemons is the presence of various types of insects, both beneficial and detrimental. PT. Al-Fatih Porang Indonesia is a company operating in the agricultural sector that cultivates lemons with a plantation area of 80 Ha. The aim of this research is to find out the types of insects that are in lemon plantations and to identify types of insects that have the potential to become natural enemies of pests in lemon plantations. The research that will be used is descriptive research by describing the types of insects in lemon plantations. Insects were collected using absolute methods (direct observation) and relative methods (20 pitfall traps, 8 yellow traps, 5 attractants with methyl eugenol, sweep net) with collection times, namely every day for three days every week for 6 weeks. Insect collection is carried out at diagonal points in the lemon garden. There are 19 types of insect species found in lemon plantations, namely ants (tapinoma sp.), bedbugs (S. Coarctata), mealybugs (P. Citriculus), orange leaf caterpillars (Papilio sp.), crickets (Gryllus sp.), fruit fly (Bactrocera Dorsalis), beetle (C. Transversalis), house fly (M. Domestica), wasp moth (A. Huebneri), longhorned beetle (P. Punctate), skipper butterfly (C. Tripuctus), cockroach asia (B. Asahinai), volucella zonaria (V. Zonaria), Chlaenius, dragonfly (O. Sabina), bark beetle(D. Maculatus), night beetle(Adoretus), carpenter bee(Xylocopa), woodhopper (V. Nigricornis). There are three types of insect species that have the potential to be natural enemies of lemon plantation pests, namely ants (tapinoma sp.), crickets (Gryllus sp.), zonaria bee flies (V. Zonaria). The output of this research is a research report and scientific article which will be published in accredited journal (synta 4). Keywords: Diversity Of Insects, Lemons, Order
Studi Pembuatan Bumbu Bubuk Palekko Instan Dengan Metode Foam Mat Drying Harfika; Salfiana; Syarifuddin, Rifni Nikmat; Muhanniah
Jurnal Pendidikan Teknologi Pertanian Vol. 9 No. 2 (2023): Agustus
Publisher : Agricultural Technology Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jptp.v9i2.680

Abstract

This research was conducted to determine the effect of adding egg white as a foam drying agent (foam-mat dryig) on ​​the physical, chemical and organoleptic properties of the resulting instant palekko powdered seasoning. This research was carried out using a completely randomized design (CRD) with 3 treatments. The treatment applied was the addition of different egg white concentrations to the spice composition, namely A (10%), B (15%), and C (20%), each treatment was repeated 3 times. The test parameters in this study include; yield, soluble time, moisture content, ash content, flavour, color, taste and texture. The research data were analyzed for diversity to determine the effect of the treatment on the test parameters, and if there was a significant effect then it was continued with Duncan's multiple range test to find out the real difference between the treatments. The results of the study revealed that the concentration of egg white as a foam-mat drying agent affected the yield, moisture content, ash content, and the taste of the instant palekko powder seasoning produced. The best treatment was obtained in treatment A, namely the addition of the palekko seasoning formula with an egg white concentration of 10%, which reached a treatment value of 5.44, with an average yield test result of 25.88; water content 13.43%; ash content 20.26%; dissolving time 0.31 gram/second; as well as a color preference level score of 5.4; smell 5.57; taste 5.41; and texture 5.37
Preferensi Penggerek Batang Padi Putih Scirphopaga innotata Walker pada Tiga Varietas Padi irfan, M.; Syarifuddin, Rifni Nikmat; Asra, Reza
Jurnal Agroekoteknologi Tropika Lembab Vol 8, No 2 (2026): Agroekoteknologi Tropika Lembab Volume 8 Nomor 2 Februari 2026
Publisher : Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jatl.8.2.2026.21361.62-68

Abstract

ABSTRAK. Padi merupakan komoditas pangan utama yang sangat penting bagi sebagian besar umat manusia karena mengandung karbohidrat sebagai sumber energi. Permintaan terhadap padi terus meningkat seiring kebutuhan konsumsi dan ekspor, terutama bagi petani kecil di Indonesia. Namun, produktivitas padi seringkali terhambat oleh serangan hama, salah satunya Scirpophaga innotata, yang dikenal sebagai penggerek batang padi putih. Hama ini merupakan salah satu organisme pengganggu tanaman (OPT) utama yang menyebabkan kerusakan serius pada titik tumbuh tanaman. Dampaknya adalah kematian tunas utama dan penurunan jumlah anakan (sundep), serta terganggunya pembentukan malai pada fase generatif (beluk). Secara empiris, peningkatan insidensi sundep sebesar 1% dapat menurunkan hasil hingga 32,68 kg per hektar, sementara serangan beluk sebesar 1% dapat menyebabkan kehilangan hasil antara 0,9%–1%. Oleh karena itu, dibutuhkan identifikasi varietas padi yang lebih tahan terhadap hama ini sebagai bagian dari pengendalian berkelanjutan dan ramah lingkungan. Penelitian ini bertujuan untuk mengevaluasi respons tiga varietas padi—Ciherang, Mekongga, dan CL 284—terhadap serangan Scirpophaga innotata, serta mengidentifikasi karakter fenotipik yang berpotensi memberikan ketahanan alami. Penelitian dilakukan di Green House Experimental Farm Universitas Muhammadiyah Sidenreng Rappang, Kecamatan Panca Rijang, Kabupaten Sidenreng Rappang, pada Februari–Mei 2025. Menggunakan Rancangan Acak Lengkap (RAL), setiap varietas ditanam tiga tanaman per unit dan diulang lima kali, menghasilkan total 45 unit percobaan. Hasilnya akan disusun menjadi artikel ilmiah untuk publikasi pada jurnal terakreditasi SINTA 4.
Co-Authors A.A. Ketut Agung Cahyawan W Abdul Rahman Agussalim, Nilam Cahya Aksal Mursalat Aksan, Muhammad Alam Anshary Andreani, Andi Riska Anjas Anjas, Anjas Asra, Reza B, Sofyan Hala, Dian Magfirah Harfika Hasanuddin, Fenny Indriani Indriani Irwan, Muh. Irwan, Muh. Khaerana, Khaerana Latif, Adam Lestari, Sukma M. Irfan Mubarak, Husnul Muh. Ali, Nur Hainul Muhammad Bibin, Muhammad Muhammad Rohady Ramadhan Muhanniah Muhanniah, Muhanniah Nining Triani Thamrin Nur Edy Nurnawati, Andi Ayu Poleuleng, Andi Besse Ramlan, Pratiwi Saifullah Saifullah Salfiana Samba Sellang, Kamaruddin Sunandar Said Syam, Syaiful Bahri Syarifuddin, Rifni Qadriani Trisnawaty AR Yunus, Moh