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PENGARUH SERBUK DAUN BELUNTAS (Pluchea indica (L.) less) MENEKAN SERANGAN NEMATODA PURU AKAR (Meloidogyne spp.) PADA TANAMAN TOMAT (Lycopersicum esculentum mill.) Risky Nor Fadila; Dewi Fitriyanti; Lyswiana Aphrodyanti
JURNAL PROTEKSI TANAMAN TROPIKA Vol 3 No 2 (2020): Edisi Juni 2020
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v3i2.409

Serbuk daun beluntas dapat dimanfaatkan sebagai salah satu alternatif pengendalian nematoda puru akar. Penelitian ini dilakukan untuk melihat kemampuan serbuk daun beluntas dalam menekan serangan Meloidogyne spp. dan mengetahui dosis terbaik serbuk daun beluntas dalam menekan serangan Meloidogyne spp. pada tanaman tomat. Penelitian ini mengunakan RAL satu faktor (5 perlakuan dan 4 ulangan). Hasil pengujian menunjukkan bahwa daun beluntas tidak berpengaruh nyata terhadap penurunan puru akar pada sistem akar total. Persentase sistem akar puru total terbanyak yaitu pada perlakuan kontrol sebesar 35% dan persentase terendah pada perlakuan D sebesar 5%. Persentase penekanan tertinggi ditunjukkan pada perlakuan D yaitu sebesar 85,71% (Serbuk daun beluntas 125 g / polybag + 300 butir telur Meloidogyne spp.)

Pengaruh Warna Bunga Refugia Terhadap Keanekaragaman Serangga Pada Pertanaman Tomat (Solanum lycopersicum) Robiatul Adawiyah; Lyswiana Aphrodyanti; Noor Aidawati
JURNAL PROTEKSI TANAMAN TROPIKA Vol 3 No 2 (2020): Edisi Juni 2020
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v3i2.410

Bunga refugia merupakan mikrohabitat yang dapat menyediakan tempat berlindung bagi musuh alami dan adanya musuh alami dapat melemahkan reproduksi OPT. Bertujuan untuk mengetahui jenis serangga yang datang pada bunga refugia warna putih, merah muda, kuning dan jingga. Metode pengumpulan serangga menggunakan jaring ayun, Yellow sticky traps dan secara langsung. Hasil identifikasi serangga yang ditemukan dari 3 alat perangkap yang digunakan menunjukkan pada bunga refugia berwarna merah muda (Z. elegans) ada 6 famili serangga dengan jumlah serangga 124 ekor serangga, ada 6 famili serangga dengan jumlah serangga 73 ekor serangga pada warna bunga kuning (C. caudatus), warna jingga (T. ercta L) 4 famili dengan jumlah serangga 58 ekor serangga, dan serangga yang ada dibunga warna putih (Z. acceraso) 6 famili serangga berjumlah 41 ekor. Serangga-serangga yang ditemukan ada yang bersifat predator, hama dan parasitoid dari 9 famili serangga yaitu, Thyreocoridae, Stratiomycidae, Formicidae, Coccinelidae, Brassicaceae, Sphecidae, Syrhidae, Peridae, dan Thphritida. Bunga merah muda dapat menarik serangga seperti kepik, kumbang koksi dan tawon, bunga warna kuning menarik serangga kepik, lalat tentara dan kupu-kupu, warna jingga menarik serangga kumbang koksi dan kupu-kupu sedangkan warna putih menarik serangga lalat bunga, kumbang koksi, lalat buah dan semut.

Uji Efektivitas Pemberian Serbuk Daun Sirih Merah (Piper crocatum) Terhadap Mortalitas Kutu Beras (Sitophilus oryzae L.) Muhammad Yunidra Rahman; Dewi Fitriyanti; Lyswiana Aphrodyanti; Muhammad Indar Pramudi
JURNAL PROTEKSI TANAMAN TROPIKA Vol 4 No 1 (2021): Februari 2021
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v4i1.667

Salah satu masalah utama dalam penyimpanan beras adalah serangan hama Sitophilus oryzae. Sejauhini upaya pengendalian yang aman bagi manusia dan efektif untuk menghambat reproduksi kutu berasmasih terus diupayakan. Salah satunya adalah dengan menggunakan pestisida nabati, oleh karena ituperlu dilakukan pengendalian yang aman bagi manusia salah satunya adalah penggunaan pestisidanabati. Penelitian ini bertujuan untuk mengetahui efektivitas serbuk daun sirih merah (Piper crocatum)terhadap mortalitas kutu beras (S. oryzae). Penelitian ini menggunakan Rancangan Acak Lengkap(RAL) satu faktor 5 perlakuan dengan 4 ulangan. Parameter yang diamati yaitu mortalitas kutu beras,efikasi serbuk daun sirih merah dan persentase kerusakan beras. Hasil penelitian menunjukkan bahwapemberian perlakuan serbuk daun sirih merah dengan berbagai dosis mampu menekan populasi S.oryzae namun serbuk daun sirih merah belum dapat dikatakan efektif, karena berdasarkanperhitunganrumus abbot (1925) rata-rata kematian tertinggi hanya mencapai 47,50%, sedangkankematian kutu beras harus mencapai 70% agar bisa dikatakan efektif. Persentase kerusakan berasterendah terdapat pada perlakuan dengan dosis 2,5 gram yaitu sebesar 0,18%. Beras yang dirusak olehS. oryzae sebagian menjadi bubuk dan ada sebagian yang masih utuh berbentuk beras namun memilikibanyak lubang akibat serangan S. oryzae.

Keanekaragaman Makrofauna Tanah pada Pertanaman Kacang Nagara dengan Aplikasi Mulsa Eceng Gondok Aphrodyanti, Lyswiana; Mika, Mika; Apriani, Rila Rahma; Mulyawan, Ronny; Rizqiana, Sista; Ellya, Hikma
Jurnal Agrotek Ummat Vol 11, No 4 (2024): Jurnal Agrotek Ummat
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jau.v11i4.27479

Nagara cowpea is a local crop from South Kalimantan that is grown on swampland. However, nagara cowpea cultivation on swamp land can only be planted once a year, in the dry season. It can be planted more than once a year if it is re-adapted to dry land by providing organic material in the form of water hyacinth mulch and identifying the diversity of soil macrofauna. The purpose of this study was to determine the diversity of soil macrofauna in each treatment of water hyacinth mulch. This study used descriptive exploration method. Soil macrofauna samples were taken by purposive sampling in cowpea raisebeds that were applied water hyacinth mulch. Furthermore, identification and calculation of the number of soil macrofauna were carried out in the laboratory. Data were analyzed quantitatively in tables to explain differences in diversity, evenness, and dominance. The results showed that the diversity of soil macrofauna in the three treatments had a medium index value. Individual richness of soil macrofauna in the three treatments has a low index value. Evenness of soil macrofauna has a value of more than 0.6 which indicates that the distribution of individuals per species is evenly distributed. This is in accordance with the dominance value of macrofauna, that there is no dominant species.

Identifikasi Hama Pascapanen Jagung Pakan di Gudang PT. Arutmin Site Satui Rizal, Muhammad; Pramudi, Muhammad Indar; Liestiany, Elly; Aphrodyanti, Lyswiana
JURNAL PROTEKSI TANAMAN TROPIKA Vol 7 No 3 (2024): Oktober2024
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v7i3.2897

Corn can be used for direct consumption, as a raw material for the food, food and bioenergy industries. As an animal feed ingredient, corn kernels that have been shelled and dried will be used to feed livestock such as chickens and ducks. However, there has been a decline in corn productivity, one of which is due to attacks by Plant Pest Organisms (OPT) in the form of pests both in the field and in storage. This research aims to determine the types of post-harvest pests of feed corn in the PT Arutmin Site Satui. This research uses a purposive sampling method. The identification results showed that there were 2 species of post-harvest pests that attacked the feed corn shells, Tribolium castaneum as many as 167 individuals and Doloessa viridis as many as 1611 individuals.

Identifikasi Hama Pascapanen Jagung Pakan di Gudang PT. Arutmin Site Satui Rizal, Muhammad; Pramudi, Muhammad Indar; Liestiany, Elly; Aphrodyanti, Lyswiana
JURNAL PROTEKSI TANAMAN TROPIKA Vol. 7 No. 3 (2024): Oktober2024
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v7i3.2897

Corn can be used for direct consumption, as a raw material for the food, food and bioenergy industries. As an animal feed ingredient, corn kernels that have been shelled and dried will be used to feed livestock such as chickens and ducks. However, there has been a decline in corn productivity, one of which is due to attacks by Plant Pest Organisms (OPT) in the form of pests both in the field and in storage. This research aims to determine the types of post-harvest pests of feed corn in the PT Arutmin Site Satui. This research uses a purposive sampling method. The identification results showed that there were 2 species of post-harvest pests that attacked the feed corn shells, Tribolium castaneum as many as 167 individuals and Doloessa viridis as many as 1611 individuals.

Pengaruh Beberapa Konsentrasi Ekstrak Umbi Teki (Cyperus rotundus) Terhadap Perkecambahan Biji Gulma Susupan Gunung (Neptunia oleracea) Minarahmi, Putri; Aphrodyanti, Lyswiana
JURNAL PROTEKSI TANAMAN TROPIKA Vol 8 No 3 (2025): Oktober 2025
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v8i3.3518

This study aims to determine the effect of Cyperus rotundus tuber extract on mortality and final germination of seeds of the weed Neptunia oleracea. The research was carried out using a Completely Randomized Design (CRD) consisting of five concentration treatments, namely 0% (control), 15%, 30%, 45% and 60%, each of which was repeated four times. Parameters observed included mortality rate, final germination and germination length. The results of the study showed that administration of nut tuber extract (C. rotundus) did not have a significant effect on mortality or final germination of seeds of the weed N. oleracea. However, there is a tendency that the higher the concentration of the extract given, the greater the percentage of inhibition that occurs. This shows the potential for allelopathic effects which need to be explored further through research with different concentrations and application methods.

Pengaruh Beberapa Konsentrasi Ekstrak Umbi Teki (Cyperus rotundus) Terhadap Perkecambahan Biji Gulma Susupan Gunung (Neptunia oleracea) Minarahmi, Putri; Aphrodyanti, Lyswiana
JURNAL PROTEKSI TANAMAN TROPIKA Vol. 8 No. 3 (2025): Oktober 2025
Publisher : www.ulm.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jptt.v8i3.3518

This study aims to determine the effect of Cyperus rotundus tuber extract on mortality and final germination of seeds of the weed Neptunia oleracea. The research was carried out using a Completely Randomized Design (CRD) consisting of five concentration treatments, namely 0% (control), 15%, 30%, 45% and 60%, each of which was repeated four times. Parameters observed included mortality rate, final germination and germination length. The results of the study showed that administration of nut tuber extract (C. rotundus) did not have a significant effect on mortality or final germination of seeds of the weed N. oleracea. However, there is a tendency that the higher the concentration of the extract given, the greater the percentage of inhibition that occurs. This shows the potential for allelopathic effects which need to be explored further through research with different concentrations and application methods.

THE GROWTH AND DEVELOPMENT OF Spodoptera pectinicornis (Lepidoptera: Noctuidae) PROVIDED WITH ENHANCED NUTRITION FROM Pistia stratiotes FEEDING VIA FERTILIZATION Aphrodyanti, Lyswiana; Soedijo, Samharinto; Millati, Tanwirul; Aidawati, Noor
Agric Vol. 36 No. 1 (2024)
Publisher : Fakultas Pertanian dan Bisnis, Universitas Kristen Satya Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24246/agric.2024.v36.i1.p67-78

A monophage herbivorous insect called S. pectinicornis can be utilized to biologically control the weed Pistia stratiotes. Insect mass reproduction followed by release into the target weed area is one technique that can be used. The quality of the feed must be taken into consideration during maintenance in order to increase the fitness of S. pectinicornis insects and enable them to function at their best. The fertilization procedure can improve the nutritional value of P. stratiotes as a feed source. The experiment involved applying NPK fertilizer to P. stratiotes at 6 different levels: 0 g (control); 5 g; 10 g; 15 g; 20 g; and 25 g. The findings demonstrated that when NPK fertilizer was applied to Pistia stratiotes, S. pectiniconis larvae, pupae, and imago had a better chance of surviving than controls. S. pectinicornis showed improved insect growth and development since its lifespan was shorter than controls at every developmental stage. The ideal NPK fertilizer dose for maintaining Pistia stratiotes as feed during S. pectinicornis propagation is 15g/20 L of water.

Pemberdayaan Petani melalui Pelatihan Pembuatan Trichoderma sp. sebagai Solusi Pengendalian Penyakit Tanaman di Kecamatan Astambul Aidawati, Noor; Liestiany, Elly; Aphrodyanti, Lyswiana; Sepe, Muslimin; Abbas, Saipul; Tuti, Harlina Kusuma; Safitri, Gizza Anellia; Thahir, Nurhikmah Khairiyah
Lumbung Inovasi: Jurnal Pengabdian kepada Masyarakat Vol. 10 No. 4 (2025): December
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/1ykz6h82

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk memberdayakan petani di Kecamatan Astambul, Kabupaten Banjar, melalui pelatihan pembuatan Trichoderma sp. sebagai agen hayati pengendali penyakit tanaman. Ketergantungan petani terhadap pestisida kimia masih tinggi akibat terbatasnya pemahaman tentang alternatif pengendalian hayati. Pelatihan yang dilaksanakan pada 9 Oktober 2025 di Balai Penyuluhan Pertanian Kecamatan Astambul melibatkan 20 petani padi dengan pendekatan partisipatif dan metode praktik langsung. Kegiatan mencakup penyuluhan tentang hama dan penyakit tanaman padi serta demonstrasi pembuatan inokulum Trichoderma sp. menggunakan bahan lokal yang mudah diperoleh.Pelatihan ini berhasil meningkatkan pemahaman petani mengenai mekanisme kerja Trichoderma sp. dan keterampilan teknis dalam memproduksi inokulum secara mandiri. Meskipun penerapan langsung di lahan belum dilakukan, hasil diskusi menunjukkan bahwa petani mulai memahami potensi penggunaan Trichoderma sp. untuk mengurangi frekuensi penyemprotan pestisida kimia sebanyak 1–2 kali per musim tanam. Selain itu, berdasarkan referensi ilmiah, penggunaan Trichoderma sp. secara konsisten berpeluang meningkatkan kesehatan perakaran dan produktivitas tanaman padi hingga 10–20%. Program ini juga memperkuat kolaborasi antara perguruan tinggi, Balai Penyuluhan Pertanian, dan kelompok tani sebagai langkah awal menuju penerapan biokontrol yang berkelanjutan. Untuk menjaga keberlanjutan program, diperlukan pendampingan teknis lanjutan, ketersediaan isolat berkualitas, serta pengembangan unit produksi inokulum di tingkat kelompok tani. Kegiatan ini menunjukkan potensi besar sebagai model pemberdayaan petani menuju pertanian yang lebih ramah lingkungan dan berkelanjutan. Empowering Farmers through Training on the Production of Trichoderma sp. as a Solution for Plant Disease Control in Astambul District Abstract This community service program aimed to empower farmers in Astambul District, Banjar Regency, through training on the production of Trichoderma sp. as a biological agent for plant disease control. Farmers in the region remain highly dependent on chemical pesticides due to limited knowledge of alternative biological control methods. The training, conducted on 9 October 2025 at the Agricultural Extension Center of Astambul District, involved 20 rice farmers using a participatory approach and hands-on learning methods. The activities included a lecture on major pests and diseases of rice plants and a demonstration of Trichoderma sp. inoculum production using easily accessible local materials.The program successfully improved farmers’ understanding of the mode of action of Trichoderma sp. and enhanced their technical skills in producing inoculum independently. Although field application has not yet been carried out, discussions with participants indicated that farmers now recognize the potential of Trichoderma sp. to reduce the frequency of chemical pesticide applications by 1–2 times per planting season. In addition, scientific references indicate that the consistent use of Trichoderma sp. may improve root health and increase rice crop productivity by 10–20%. The program also strengthened collaboration among universities, the Agricultural Extension Center, and farmer groups as an initial step toward sustainable biocontrol implementation. To ensure long-term sustainability, continued technical assistance, access to high-quality isolates, and the development of inoculum production units at the farmer-group level are required. Overall, this program demonstrates strong potential as a model for empowering farmers and promoting environmentally friendly and sustainable agriculture.

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