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All Journal Agrikultura Jurnal Floratek AGRIKA Biosfer: Jurnal Tadris Biologi Agrifor : Jurnal Ilmu Pertanian dan Kehutanan CEMARA BioCONCETTA SC (Savana Cendana) : Jurnal Pertanian Konservasi Lahan Kering Jurnal Pengabdian Kepada Masyarakat (Indonesian Journal of Community Engagement) Jurnal Perlindungan Tanaman Indonesia BIOMA : Jurnal Biologi Makassar Jurnal Penelitian Pertanian Terapan Panrita Abdi - Jurnal Pengabdian pada Masyarakat Agriprima : Journal of Applied Agricultural Sciences AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian Agrosains: Jurnal Penelitian Agronomi Agrin : Jurnal Penelitian Pertanian Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan AGRIPEAT JURNAL AGROHITA CROP AGRO, Scientific Journal of Agronomy AGROMIX JURNAL PERTANIAN JURNAL AGRONIDA Logista: Jurnal Ilmiah Pengabdian Kepada Masyarakat Jurnal Hilirisasi IPTEKS (JHI) Buletin Ilmiah Nagari Membangun Jurnal Entomologi Indonesia Jurnal Ilmiah Hijau Cendekia Jurnal Agronomi Tanaman Tropika (JUATIKA) Jurnal Agrotek Indonesia Menara Ilmu Jurnal Agroplasma PRIMA: Journal of Community Empowering and Services ZIRAA'AH MAJALAH ILMIAH PERTANIAN Agrokompleks Bioscientist : Jurnal Ilmiah Biologi Media Pertanian Jurnal Riset Perkebunan (JRP) Journal of Applied Agricultural Science and Technology Mediagro JURNAL HUTAN TROPIS CELEBES Agricultural Madani : Jurnal Pengabdian Kepada Masyarakat

Siska Efendi

Fakultas Pertanian Universitas Andalas

Author-ID : 2669198

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Nursing Public Health Social Sciences Veterinary Other

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Efektivitas tanaman barier terhadap kelimpahan serangga penyerbuk dan pengaruhnya terhadap hasil cabai rawit Mihwan Sataral; Muh Saifal Haq; Zaedar A.Dg Masese; Siska Efendi

Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v13i2.2860

Introduction: The availability of food sources influences the abundance of insect pollinators. The interaction between plants and insect pollinators is a symbiotic mutualism. In addition, the use of a plant barrier could attract insect pollinators in foraging activities. The study aimed to determine the effect of plant barrier on the abundance of insect pollinators and the yield of chili pepper. This research was carried out on agricultural land in Lumpoknyo village, North Luwuk, Banggai Regency, in July - December 2020. Methods: The research was carried out using a randomized block design, and four treatments, namely chili plants without barriers and covered with nets (P0 or control), eggplant plant barriers (P1), plant barriers with Zinnia sp and Cosmos caudatus (P2), and tomato plant barrier (P3). Observations were made every day at the time of flowering for 14 days. Sample collection of insect pollinators is done by taking insects that visit chili flowers using a sweep net. Results: Three species of insect pollinators were collected, namely Bembecinius sp, Ceratina sp, and Nomia sp. 730 individuals were found on eggplant barriers, 660 individuals on Zinnia sp and Cosmos caudatus barriers and 592 on tomato barriers. The highest individual is Ceratina sp (810 individuals), followed by Nomia sp. (799 individuals), and Bembecinius sp (373 individuals). Chili pepper cultivation using eggplant barrier yielded 4,93 kg/plot, Zinnia sp and Cosmos caudatus barriers 3,96 kg/plot, tomato barrier 3,62 kg/plot, and the lowest yield was shown in chili pepper fields covered with insect nets. of 2,00 kg/plot. Conclusion: The barrier system using eggplant is considered effective for increasing the abundance of insect pollinators and the yield of chili pepper.

Diversity Of Predator And Parasitoids Insects On Several Types Of Oil Palm Plantation Ecosystems Denal Putra Melketa; Benni Satria; Siska Efendi
Jurnal Riset Perkebunan Vol. 3 No. 2 (2022): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.3.2.66-76.2022

Both oil palm plantations boerdering forests and oil palm plantations bordering rubber plantations were studied using purposive random sampling with pit fall traps, sweep nets and yellow pan traps. Species biodiversity was analyzed using the Shanon-Wienner index and the Simpson index. The dominant species was determined using the Important Value Index. This study found 1,683 individuals, 7 orders and 18 families of predatory and parasitoid insects. The Shanon-Wienner diversity index was 2.78 for oil palm plantations adjacent to forest and 2.62 for oil palm plantations adjacent to rubber plantations. While the Simpson diversity index was 1.00 for oil palm plantations adjacent to forest and 0.94 for oil palm plantations adjacent to rubber plantations. The Order Hymenoptera Family Formicidae had the highest Important Value Index (0.58 for oil palm plantations bordering forest and 0.62 for oil palm plantations adjacent to rubber plantations).

Ant Community Structure in Palm Oil Plantation Bordering Secondary Forest Arlen Hasan; siska efendi; Yaherwandi Yaherwandi; Awaluddin Awaluddin
JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) Vol 5 No 1 (2023): Vol 5 No 1 (2023): Jurnal Agronomi Tanaman Tropika (JUATIKA)
Publisher : LPPM UNIVERSITAS ISLAM KUANTAN SINGINGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/juatika.v5i1.2686

Deforestation or functional change from forest to non-forest plays a role in changing ecosystems and species within it. Insects as one of the faunas in it is an interesting aspect to be studied, especially ants. The research was conducted in Nagari Gunung Selasih and Sungai Kambut, Pulau Punjung District, Dharmasraya Regency, West Sumatra from November 2017 to January 2018. This study aims to determine the diversity of ants in the palm oil plantation ecosystem bordering the forest ecosystem. This research takes the form of a survey where the Purposive Random Sampling method was used for points sampling. Hand Collecting, Bait Trap, and Pitfall Trap sampling methods were applied for each plant. Identification of the samples obtained was carried out at the Animal Taxonomy Laboratory, Department of Biology, Faculty of Mathematics and Natural Sciences, Andalas University, Padang. Total ants (Hymenoptera: Formicidae) collected during the study were 3,046 individuals consisting of 5 subfamilies, 15 genera, and 29 species. The most dominant species was Anoplolepis graciliphes, followed by Odontoponera denticulate and Odontomachus simillimus. Based on the results of the study, it can be concluded that the level of abundance and diversity of ant species is not directly affected by the distance from the forest ecosystem, but it is strongly influenced by the composition of environmental factors such as temperature, humidity, light intensity, altitude, and management of existing habitats and vegetation.

PEMBERDAYAAN PETANI DALAM PENANGKARAN BIBIT KARET BER-Trichoderma sp SEBAGAI UPAYA PENGENDALIAN PENYAKIT JAMUR AKAR PUTIH Dewi Rezki; Siska Efendi; Ade Noverta; Edwin Edwin; Yulistriani Yulistriani; Wulan Kumala
MADANI: Jurnal Pengabdian Kepada Masyarakat Vol 4 No 2 (2018)
Publisher : LPPM UPN Veteran Jakarta

Abstract The lecturers and community-based science and technology service activities are carried out as an effort to control white root fungal disease caused by Rigidiporus microporus or Rigidoporus lignosus which is difficult to control by farmers because it attacks the root system of rubber plants. One effort that can be done to control this JAP disease is the application of Trichoderma sp in the nursery of rubber plants, so that the rubber seedlings that will be planted fries have been protected by Trichoderma sp. The partner in this service activity is the True Nursery Breeder farmer group which is a group of rubber seed breeder farmers. Farmers are trained to be able to propagate Trichoderma sp and utilize agricultural waste into compost using Trichoderma sp as a decomposer. This activity was held in Kenagarian Sungai Dareh, Pulau Punjung District, Dharmasraya Regency. The result of this activity is that the farmers succeeded in propagating Trichoderma sp using bran as a growing medium, farmers have also made compost from agricultural waste around their environment. After isolating the soil of rubber seed media that has been applied Trichoderma sp, it is known that Trichoderma sp successfully grows well in the soil media and the root system of rubber seedlings. Thus, farmers have been able to do nurseries usingTrichoderma sp as an initial effort to overcome the attacks of white root fungus. Rubber seeds with Trichoderma sp, compost and Trichoderma sp produced by the True Nursery breeders have been marketed to farmers and the community around Kenagarian Sungai Dareh, so that this activity can help improve the welfare of farmers.

Thrips hawaiiensis Morgan (THYSANOPTERA: THRIPIDAE) POLINATOR KELAPA SAWIT: MORFOMETRIK, KELIMPAHAN POPULASI DAN FREKUENSI KUNJUNGAN Siska Efendi
MEDIAGRO Vol 19, No 1 (2023): MEDIAGRO
Publisher : Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31942/mediagro.v19i1.7829

Thrips hawaiiensis Morgan (Thysanoptera: Thripidae) Polinator Kelapa Sawit: Morfometrik, Kelimpahan Populasi dan Frekuensi Kunjungan. Thrips hawaiiensis Morgan memiliki peran ganda (double agent) sebagai polinator yang cukup penting pada Tanaman Kelapa Sawit. Penelitian ini dilaksanakan pada bulan Mei sampai Juli 2018. Bertujuan untuk mempelajari morfometrik, kelimpahan populasi dan frekuensi kunjungan T. hawaiiensis pada tanaman kelapa sawit. Penelitian dilaksanakan pada Kebun Plasma Balai Pengkajian Teknologi Pertanian (BPTP) Provinsi Sumatera Barat Kenagarian Gunung Medan, Kecamatan Sitiung, Kabupaten Dharmasraya. Penelitian ini berbentuk survei penentuan tanaman sampel menggunakan metode Purposive Random Sampling. Lokasi pengamatan adalah perkebunan kelapa sawit dengan luas 6 Ha, berumur 5 tahun varietas DxP Simalungun. Pada lokasi tersebut ditentukan tanaman sampel sebanyak 11 batang kelapa sawit yang sedang berbunga. Terdiri dari 6 bunga betina reseptif dan 5 bunga jantan yang sedang anthesis. Pengambilan sampel pada bunga betina menggunakan yellow sticky trap. Pengambilan sampel pada bunga jantan dilakukan dengan koleksi langsung, serangga contoh yang sudah dikoleksi dipindahkan ke dalam botol koleksi kemudian kelimpahan serangga contoh dihitung pada UPT. Laboratorium Dasar dan Sentral Universitas Andalas. Hasil penelitian menunjukkan bahwa kelimpahan T. hawaiiensis tertinggi terdapat pada bulan Juli yakni 824,87 individu pertandan dan frekuensi kunjungan tertinggi pada bulan Juli yakni 17,67. Kunjungan tertinggi pada periode waktu terdapat pada pagi hari. Korelasi antara kelimpahan T. hawaiiensis dengan E. kamerunicus juga menunjukkan hasil yang sinergis.

Inventarisasi Dan Peta Sebaran Hama Dan Penyakit Pada Empat Komoditi Unggulan Perkebunan Di Kabupaten Buton, Provinsi Sulawesi Tenggara Awa luddin; Muhammad Botek; Marsuki Iswandi; Siska Efendi
Jurnal Riset Perkebunan Vol. 4 No. 1 (2023): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.4.1.1-13.2023

Information on the type of OPT that attacks plantation commodities in Buton Regency is incomplete, even though the data can be the basis for mitigating attacks and controls if the plants have been attacked. For this reason, research was conducted to identify the type and distribution of pests in plantation crops, especially in cocoa, cloves, cashew, pepper, and coconut commodities. They analyzed the damage caused by OPT in plantation crops, especially in cocoa, cloves, cashews, pepper, and coconut commodities, and determined alternative solutions for control and prevention. Observations were made in several villages in several sub-districts in Buton Regency. Direct observations were made on the specified land, and interviews with farmers and various related parties were conducted. To get OPT-type data and damage levels. OPT that attacks cashew consists of two types of pests and one disease. The level of damage OPT in the categorized category of guava plants. The level of damage to the pest on the categorized cashew was low. In coconut commodities, found OPT from three types of pest groups, namely Orycter Rhynocheros, Aspidiotus Destructors, and Pestalotia sp. The level of attack of the three pests was categorized as low. Cocoa was the commodity mainly attacked by OPT, consisting of 4 types of pests and four types of diseases. Fruit rot (Phytophthora palmivora) and stem cancer (Phytophthora palmivora) had a heavy attack rate in all cocoa-producing districts in Buton Regency.

Keanekaragaman dan Morfologi Semut Yang Berasosiasi Dengan Kutu Tempurung Pada Karet di Pembibitan siska chiko efendi; elza dwi pertiwi; Nalwida Rozen
Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Vol 38, No 3 (2021)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.mib.2021.38.3.1275

Tanaman karet merupakan sumber utama bahan karet alam dan komoditas perkebunan yang mempunyai peran penting di Indonesia. Hampir 20.000 Ha perkebunan karet di Indonesia sudah berumur lebih dari 30 tahun. Proses replanting perkebunan tua dengan menggunakan beberapa klon unggul yang diharapkan dapat meningkatkan produksi karet, disisi lain menimbulkan permasalahan baru yakni tingginya serangan hama dan penyakit. Salah satu hama yang menyerang adalah hama kutu tempurung. Kutu tempurung merupakan hama dari golongan serangga ordo Hemiptera dan famili Coccidae. Kutu tempurung menjadi hama yang lebih berbahaya dengan kehadiran semut. Beberapa spesies semut memiliki hubungan simbiosis dengan kutu tempurung. Untuk mengetahui spesies semut maka dilakukan penelitian keanekaragaman dan morfologi semut yang berasosiasi dengan kutu tempurung pada tanaman karet di pembibitan. Penelitian ini dilaksanakan pada bulan april sampai bulan Juni 2018 di Nagari Sungai Dareh dan Kurnia Selatan. Lokasi pengamatan berupa pembibitan karet dengan klon PB 260 yang berumur 5 bulan. Pada hamparan pembibitan dipilih 3 blok dengan jumlah bibit 300 batang. Pada blok yang sudah ditentukan dipilih tanamn sampel secara langsung. Penentuan tanaman sampel digunakan untuk mengoleksi semut yang berasosiasi dengan kutu tempurung. Berdasarkan pengamatan semut yang terkoleksi sebaanyak 5 subfamili dan 13 spesies. Kelimpahan semut yang paling banyak berasosiasi dengan kutu tempurung yakni D. affinis (1018) dengan indeks keanekaragaman (0.18), indeks kemerataan (0.07) dan indeks nilai penting (0.98). Selain itu diketahui terdapat hubungan antara kelimpahan semut dengan kelimpahan kutu tempurung pada tanaman karet di pembibitan.

Diversity of Ants (Hymenoptera: Formicidae) on Several Types of Plantations in Dharmasraya Regency, West Sumatra Province Silvia Roza; Yaherwandi; Siska Efendi
CELEBES Agricultural Vol. 2 No. 2 (2022): CELEBES Agricultural
Publisher : Faculty of Agriculture, Tompotika Luwuk University

Ant diversity in the plantation ecosystem has an important role in maintaining the balance of the ecosystem and the continuity of crop production. It aims to find out ant diversity and the role of ants present in oil palm, rubber, and cocoa plantation ecosystems in Dharmasraya District. The research location is Kecamatan Pulau Punjung, Sitiung, and Koto Besar. The method used in this research is Systematic Random Sampling (Random Design Selected). Sampling using the Qudran Protocol method is Soil And Leaf Litter Sieving, Pitfall trap, Bait Trap, and Hand Collecting. Identification is done at the Laboratory of Animal Taxonomy, Biology Department, Faculty of Mathematics and Natural Sciences, Andalas University. The diversity and evenness of ants in some types of plantations in Dharmasraya Regency were moderate (H '<1) and (E <0.63). There were 16 species of ants; the most abundant species were Aneplolephis graciliphes and Odontoponera denticulate.

Arthropod Community Structure in Oil Palm Nurseries: Struktur Komunitas Artropoda di Pembibitan Kelapa Sawit Siska Efendi; Puji Setiawati; Yaherwandi
CELEBES Agricultural Vol. 3 No. 2 (2023): CELEBES Agricultural
Publisher : Faculty of Agriculture, Tompotika Luwuk University

Nurseries are one of the essential agronomic activities in oil palm cultivation. Oil palm seedlings are cultivated on a large scale, different from nurseries for other plantation commodities. The nursery expanse comprises various biotic components, one of which is Arthropods. This study aims to determine the Artropod community and its function in oil palm nurseries. The research was carried out at two nurseries, Nagari Gunung Medan and Nagari Kurnia Selatan, Dharmasraya Regency, West Sumatra Province. Sampling using the pitfall trap, yellow pan trap, insect nets, and direct collection methods. The results showed that the Arthropods that make up the oil palm nursery ecosystem were insects and spiders. Arthropods in oil palm nurseries act as phytophages, predators, parasitoids, and detrivores. Phytophage insects found in oil palm nurseries were 700 individuals consisting of 4 orders, nine families, and 14 genera/species. Predatory insects, parasitoids, and detritivores were found in as many as 466 individuals consisting of 5 orders, 14 families, and 16 genera/species. There are two species of spiders in oil palm nurseries: Pardosa sp and Oxyopes javanus. Valanga sp was the species with the highest number of individuals in oil palm nurseries.

The Influence of Distance Between Oil Palm Plantations and Forest Ecosystems on Spider Diversity Ulka Sri Asih; Yaherwandi Yaherwandi; Siska Efendi
Journal of Applied Agricultural Science and Technology Vol. 7 No. 3 (2023): Journal of Applied Agricultural Science and Technology
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/jaast.v7i3.137

Forest conversion to oil palm plantations forms a unique agroecosystem. Forests known as a source of biodiversity are bordered by oil palm plantations with low diversity. The location of the oil palm plantation, which is directly adjacent to the forest, is thought to affect the diversity of spiders found in the agroecosystem. This study aimed to determine the effect of the distance between oil palm plantations and forests on spider diversity. The research was conducted at oil palm production centers in West Sumatra Province, Indonesia, namely Dharmasraya Regency, Pulau Punjung District, Nagari Gunung Selasih, and Sungai Kambut. In oil palm plantations, 10 sample plots (1 m x 1m) were determined along the transect line, 1 km from the forest's edge. Spiders were collected using the pitfall trap, knockdown, and hand collection methods. The spider diversity was analyzed by applying the diversity and evenness index by Shannon-Wiener. The results showed that the distance of the oil palm plantation from the forest affected the diversity of spiders. The closer the oil palm plantation is to the forest, the higher the diversity of spiders. The results of this study can be one of the considerations for oil palm business actors to maintain forests as conservation areas for organisms that provide various ecosystem services, including spiders as predators of oil palm pests.

Co-Authors . Adrinal . Reflinaldon Ade Noferta Ade Noferta, Ade Ade Noverta Aditya Muhammad Afifah, Aditya Nurul Ahmad Danial Ahmad Firas Hakiki ALI NURMANSYAH Anak Agung Istri Sri Wiadnyani Anwar, Aswaldi Ardi Ardi Ardi Ardi Ardi Arlen Hasan Asma Pani Aulia Aryanti, Nissa Awa luddin Awaluddin Awaluddin Benni Satria Botek, Muhammad DADANG DADANG Dede Suhendra Denal Putra Melketa Dewi Rezki Dila Safitri Dini Yuliana Solin Edwin Edwin Edwin Edwin elza dwi pertiwi Febriani Febriani FNU Nurhasnita Hasri Gusman Hayati, PK Dewi Herviyanti Herviyanti I Wayan Winasa Ilham Akbar Indra Dwipa Irawan, Retno Irfan Suliansyah Irwin Mirza Umami luddin, Awa Lusi Maira Luthfi Luthfi Maiwil Diratika Marsuki Iswandi Marsuki Iswandi, Marsuki Meli Aprila Mihwan Sataral Muh Saifal Haq Muhammad Botek Muhammad, Aditya Nalwida Rozen Nasrez Akhir Nofrizal Nofrizal NOVRI NELLY Prabowo, Stevanie Puji Setiawati Putri Diana Rafki Saputra Retno Irawan Ridho Romarta Rover Rover Roza Silvia Roza, Silvia setiawati, rahmi Siska Desri Wirahmi, Busman, Edrizal, Sri Landes, Megi Sri Nadiawati Syahbanuari Sitompul Ulka Sri Asih Vindy Fetricia Amanda Widya Purnama Sari Wulan Kumala Wulan Kumala Sari Yaherwandi Yuli Suherlina Yulistriani, Yulistriani Yusniwati Yusniwati Zaedar A. Dg. Masese Zahlul Ikhsan

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