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All Journal ADITYA - Pendidikan Bahasa dan Sastra Jawa Jurnal Administrasi Bisnis Taqdir Measurement : Jurnal Akuntansi Pro-Life Jurnal AKP Agrotekma: Jurnal Agroteknologi dan Ilmu Pertanian Jurnal Informatika Universitas Pamulang Jurnal Agrotech Islamika : Jurnal Ilmu-Ilmu Keislaman International Journal of Natural Science and Engineering UPEJ Unnes Physics Education Journal Jurnal Ilmiah Hijau Cendekia Jurnal Agrotek Indonesia Jurnal Ilmiah RESPATI Jurnal Agroplasma Agro Bali: Agricultural Journal Genta Mulia : Jurnal Ilmiah Pendidikan Jurnal Review Pendidikan Dasar : Jurnal Kajian Pendidikan dan Hasil Penelitian International Journal of Educational Management and Innovation (IJEMI) Jurnal Ilmiah Wahana Pendidikan Journal for Lesson and Learning Studies E-JRM Al-Bahtsu: Jurnal Penelitian dan Pendidikan Islam
Ani Lestari
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Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Immunology & microbiology Languange, Linguistic, Communication & Media Nursing Physics Social Sciences Other

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Seleksi 4 Isolat Terpilih Calon Bibit Sebar G5 Jamur Merang (Volvariella volvaceae) dengan Lama Pengomposan Lima Hari di Majalaya Montella, Lyra; Lestari, Ani; Bayfurqon, Fawzy Muhammad
JURNAL AGROPLASMA Vol 11, No 2 (2024): JURNAL AGROPLASMA VOLUME 11 NO 2 TAHUN 2024
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v11i2.5976

Abstract

One of the key factors for successful oyster mushroom cultivation is the use of superior spawn. However, mushroom farmers in the Karawang region face challenges in obtaining affordable and high-quality spawn. To address this issue, efforts have been made to provide superior spawn to oyster mushroom cultivators in Karawang. In a study conducted in Karawang, researchers crossed two parental strains of oyster mushrooms: one from Cilamaya Kulon (white oyster mushroom) and the other semi-wild strain from Purwasari. This crossbreeding resulted in several candidate spawn isolates (G5 Faperta Unsika) with desirable traits inherited from both parent strains. The goal was to identify the best-performing isolate for spawn production. The research was carried out in a 6.5 m x 4 m mushroom house in Dusun Pasir Buah, Desa Pasir Mulya, Kecamatan Majalaya, Kabupaten Karawang. Over a period of 2 months (from April to May 2024), six different spawn isolates were compared: A (G5 FP Semi), B (G5 FP Putih), C (G5 FP001), D (G5 FP010), E (G5 FP024), and F (G5 FP039). Each treatment was replicated five times. The results showed that treatment B (G5 FP Putih) performed the best, with an average harvest weight per tray of 1237.36 g and a total yield of 89.09 kg per mushroom house. Isolate F (G5 FP039) also performed well, with an average harvest weight of 1212.12 g per tray and a yield of 87.27 kg per mushroom house. Therefore, isolate FP039 is recommended as a superior spawn for oyster mushroom cultivation in Karawang Keywords: straw mushroom, spreading seeds, G5 Faperta Unsika isolate
RESPON PERTUMBUHAN MISELIA G3 FP005 FAPERTA UNSIKA PADA MEDIA BIAKAN MURNI YANG BERBEDA Astri Dwi Widianingsih; Bastaman Syah; Vera Oktavia Subardja; Ani Lestari
Jurnal Agrotech Vol 14 No 2 (2024)
Publisher : FAKULTAS PERTANIAN UNIVERSITAS ALKHAIRAAT

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31970/agrotech.v14i2.181

Abstract

The Indonesian region has quite high air humidity and is ideal for the growth of straw mushrooms. To obtain pure cultures of straw mushrooms, you can go through the pure culture or G0 culture stage, then from G0 sub-cultures are carried out into G1, G2, G3 and G4. This research aims to obtain the best pure culture media for the growth of G3 FP005 Faperta Unsika mycelia. The research was carried out at the Biotechnology and Plant Breeding Laboratory, Faculty of Agriculture, Singaperbangsa University, Karawang, from April to May 2023. The research method used was a single factor Completely Randomized Design (CRD) with 7 treatments and 5 replications: PDA 100% (A), Charcoal Husk 100 % (B), 100% Husk (C), 75% PDA + 25% Husk Charcoal (D), 80% PDA + 20% Husk Charcoal (E), 50% Husk Charcoal + 50% Husk Charcoal (F), and PDA 50% + Charcoal Husk 25% + Husk 25% (G). Treatments were analyzed using variance and F test at 5% level, to find out the best treatment followed by further DMRT (Duncan Multiple Range Test) at 5% level. The results of the research were that there was a real effect of using several pure cultures on the growth of G3 FP005 mycelia. PDA 75% + Charcoal Husk 25% media gave the highest diameter at 2 dai (2.24 cm), 3 dai (4.78) and 4 dai (7.19 cm), the highest growth rate was (2.52 cm), diameter regression with R2 0.898 then P value 0.052047, and growth rate regression with R2 0.68 then P value 0.410604.
Karakteristik Kalus dari Eksplan Batang Planlet Krisan (Chrysanthemum morifolium Ramat) pada Media dengan Konsentrasi 2,4-Dichlorophenoxyacetic Acid (2,4-D) dan 6-Benzylaminopurine (BAP) serta Kondisi Pencahayaan Setiawati, Tia; Arofah, Annisa Nur; Lestari, Ani; Hasan, Rusdi
Jurnal Pro-Life Vol. 11 No. 3 (2024): November
Publisher : Program Studi Pendidikan Biologi Fakultas Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/pro-life.v11i3.6404

Abstract

This research aimed to obtain the optimal concentration combination of 2,4-D and BAP growth regulators for inducing callus from the stem explant of Chrysanthemum (C. morifolium Ramat) in bright and dark conditions. Stem explants of chrysanthemum were grown in culture medium supplemented with various concentrations and combinations of 2,4-D and BAP under different lighting conditions for 45 days after culture. A laboratory-scale experimental method was used in this research using Completely Randomized Design (CRD). The observed parameters were induction time, percentage formation, size, fresh weight, dry weight, texture, color, and various respones generated by callus. All data were analyzed descriptively. The results showed that all concentrations and combinations of growth regulators could induce callus. In bright condition, the fastest callus induction time was 7 days after culture; most calli were dark green and dark brown colored with compact texture; the callus size was 1.36 cm; also, the highest dry weight generated by callus was 0.17 gram. Meanwhile, in dark conditions, the fastest callus induction time was 6 days after culture; most calli were light green and light brown colored with compact texture; the callus size was 1.18 cm; and the highest dry weight generated by callus was 0.15 gram.
Effect of Salt Concentration and Salting Time on Salting Catfish (Clarias gariepinus) Lestari, Ani; Karmelia, Mila; Asnita, Yuli; Sakdiah, Halimatus; Putri, Syafia Eka; Syamsi, Nur; Marta, Eni
International Journal of Natural Science and Engineering Vol. 6 No. 2 (2022): Juli
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (253.745 KB) | DOI: 10.23887/ijnse.v6i2.41717

Abstract

The community's processing of dried salted fish is still traditional, so the use of concentration and duration of salting differs based on the individual. The consumer acceptance or preference level for this dried salted catfish must be considered. This study aimed to analyze the effect of salt on drying fish in the sun to test the resistance and quality of fish. There were two combined treatment factors: salt concentration (15%, 25%, 35%) and salting time (5 hours, 7 hours, and 9 hours). The hedonic test was carried out using the Kruskal-Wallis method and SPSS 16 to see the texture, appearance, and aroma scores. It was continued with Duncan's further test if it was significantly different. To see the best products use the Bayes method. The results showed that the best product for processing dried salted catfish was the 15% salt concentration treatment and 7 hours of salting time, which obtained an organoleptic score of 7 with quality specifications for appearance intact, clean, slightly dull, taste quality very good, species-specific, without additional taste. , the quality of the texture is not too hard and not brittle.
Respon Eksplan Daun Tanaman Anggrek (Dendrobium imelda marina masagung (L.) Neo Cheng Soon) Terhadap Kombinasi NAA dan BAP Santoso, Bayu Aji; Lestari, Ani; Rahmi, Hayatul
JURNAL PERTANIAN Vol 16, No 1 (2025): Jurnal Ilmiah Respati
Publisher : Universitas Respati Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52643/jir.v16i1.4773

Abstract

Budidaya tanaman anggrek secara konvensional terbilang sangat lama karena hanya mengandalkan pemisahan rumpun maupun anakan. Lamanya hasil budidaya secara konvensional maka dibutuhkan upaya percepatan budidaya yang lebih efektif. Salah satu upaya yang dapat dilakukan adalah melalui kultur jaringan secara in vitro. Tujuan penelitian ini adalah untuk mendapatkan kombinasi konsentrasi NAA dan BAP yang memberikan hasil paling optimal terhadap pertumbuhan kalus tanaman anggrek (Dendrobium imelda marina masagung (L.) Neo Cheng Soon). Bahan tanaman yang digunakan adalah daun planlet yang berusia 8 bulan. Percobaan menggunakan Rancangan Acak Lengkap (RAL) faktor Tunggal dengan menggunakan 2 kombinasi hormon auksin dan sitokinin. Eksplan dikulturkan selama 12 minggu pada media MS instan dengan kombinasi konsentrasi NAA dan BAP. Parameter yang diukur adalah waktu muncul kalus, diameter kalus, bobot basah kalus, dan morfologi kalus. Data yang diperoleh kemudia dianalisis menggunakan uji DMRT pada taraf 1%. Hasil penelitian menunjukkan perlakuan K2 (0,5 ppm BAP + 1,0 ppm NAA) merupakan kombinasi paling optimal untuk menghasilkan presentase rerata waktu muncul kalus tercepat yaitu 54,4 HSK, diameter kalus tertinggi yaitu sebesar 1,248 mm, bobot basah eksplan sebesar 0,220 gram, dan morfologi kalus yang terbentuk yaitu kompak. Kata Kunci: Dendrobium imelda marina masagung (L.) Neo Cheng Soon, ZPT NAA, ZPT BAP, Kultur Jaringan
Optimization of Classical Cryptography Security: An Experimental Study on Affine and Vigenere Algorithms in Modern Computing Environments Edy Prayitno; Winarno, Basuki Heri; Lestari, Ani
Jurnal Informatika Universitas Pamulang Vol 10 No 1 (2025): JURNAL INFORMATIKA UNIVERSITAS PAMULANG
Publisher : Teknik Informatika Universitas Pamulang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/informatika.v10i1.44216

Abstract

Data security in modern computing, particularly in IoT and edge environments, demanded lightweight cryptographic solutions due to resource constraints. Classical cryptographic algorithms, such as the Affine Cipher and Vigenere Cipher, were attractive for their simplicity and low computational overhead but suffer from vulnerabilities to modern attacks, including brute force and frequency analysis. This study aimed to optimize these algorithms by increasing key length and applying polyalphabetic variations, enhancing their resilience to attacks while maintaining efficiency. Experimental resulted demonstrate significant improvements in resistance to decryption attempts, with optimized algorithms proving highly resilient even under constrained environments. Despite minor increased in computational resources, the algorithms remain efficient and practical for IoT applications. These findings underscored the potential of optimized classical cryptography as a secure yet resource-efficient alternative for modern computing systems, bridging the gap between robust security and operational feasibility. Future research could explore hybrid algorithms combining classical and modern techniques.
Pengaruh Implementasi Program Sekolah Pasar Modal, Motivasi Investasi, Dan Efikasi Keuangan Terhadap Minat Berinvestasi Di Pasar Modal (Studi Kasus pada Mahasiswa FEB UNISMA) Lestari, Ani; Malikah, Anik; Athia, Ita
E-JRM : Elektronik Jurnal Riset Manajemen E-JRM : Elektronik Jurnal Riset Manajemen Vol. 14 No. 01
Publisher : UNIVERSITAS ISLAM MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract Investment interest among students has been increasing along with the rise in financial literacy and access to capital market education. This study aims to analyze the influence of the Capital Market School Program implementation, investment motivation, and financial efficacy on students' interest in investing in the capital market. The research was conducted among students of the Faculty of Economics and Business, Islamic University of Malang (FEB UNISMA). A quantitative research method with a descriptive approach was employed. Data were collected through questionnaires distributed to 253 FEB UNISMA students from the 2021 cohort who had taken investment-related courses. The data were analyzed using multiple linear regression. The findings indicate that the implementation of the Capital Market School Program has a significant and positive effect on students’ investment interest. Investment motivation also significantly influences students' engagement in investment activities, where highly motivated students are more inclined to invest. Additionally, financial efficacy contributes positively to investment interest, meaning that the higher a student’s confidence in managing finances, the greater their interest in investing. This study highlights the importance of capital market education in fostering investment interest among students and the need for institutional support in enhancing financial literacy. Keywords: Investment interest, Capital Market School, Investment Motivation, Financial Efficacy, Capital Market. 
PERTUMBUHAN DAN HASIL JAMUR MERANG (Volvariella volvaceae) AKIBAT SUBSTITUSI PROPORSI LIMBAH BATANG PISANG PADA MEDIA TUMBUH April liyani, Tesya; Laksono, Rommy Andhika; Lestari, Ani
Jurnal Agrotech Vol. 13 No. 1 (2023)
Publisher : FAKULTAS PERTANIAN UNIVERSITAS ALKHAIRAAT

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31970/agrotech.v13i1.111

Abstract

Penggunaan limbah batang pisang sebagai media substitusi jamur merang dalam penelitian ini bertujuan untuk mengetahui subtitusi proporsi limbah batang pisang yang terbaik bagi jamur merang. Penelitian dilaksanakan di Desa Waringin Karya, Kecamatan Lemah Abang, Kabupaten Karawang pada bulan Mei sampai Juni 2022. Metode penelitian yang digunakan adalah Rancangan Acak Kelompok (RAK) non faktorial dengan 5 ulangan. Terdapat 5 perlakuan mandiri yaitu A (Jerami 100%), B (Batang pisang 100%), C (Jerami 25% + Batang pisang 75%), D (Jerami 50% + Batang pisang 50%), E (Jerami 75% + Batang pisang 25%) sehingga terdapat 25 unit percobaan. Pengaruh perlakuan dianalisis dengan sidik ragam dan apabila uji F taraf 5% signifikan, maka dilanjutkan dengan uji lanjut DMRT (Duncan Multiple Range Test) pada taraf 5% untuk mengetahui perlakuan paling baik. Hasil penelitian menunjukan bahwa terdapat pengaruh nyata pada substitusi proporsi limbah batang pisang terhadap panjang badan buah, diameter badan buah, jumlah badan buah, bobot badan buah, berat total panen per petak, dan intensitas panen satu periode tanam. Perlakuan B (Batang pisang 100%) memberikan hasil terbaik panjang badan buah (22,45 mm), diameter badan buah ( 19,75 mm), bobot badan buah (6,90 g).
RESPON INDUKSI KALUS TANAMAN TEBU (Saccharum officinarum L.) VARIETAS ASA AGRIBUN TERHADAP PEMBERIAN BERBAGAI KONSENTRASI 2.4 D (Dichlorophenoxyacetic) DAN BAP (Benzly Amino Purine) Abdullah, Dillah; Ani Lestari; Sri Suhesti
Jurnal Agrotech Vol. 13 No. 2 (2023)
Publisher : FAKULTAS PERTANIAN UNIVERSITAS ALKHAIRAAT

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31970/agrotech.v13i2.145

Abstract

Tebu (Saccharum offinarumm L.) merupakan komoditas perkebunan yang bernilai ekonomis cukup tinggi karena sebagai bahan baku utama dalam pembuatan gula. Perbanyakan tanaman tebu umumnya dilakukan secara vegetatif menggunakan stek, namun metode tersebut memiliki kekurangan. Penelitian ini bertujuan untuk mengkaji pengaruh konsentrasi 2.4D dan BAP terhadap respon induksi kalus tanaman tebu varietas ASA Agribun. Penelitian dilakukan di Laboratorium Unit Pengelola Benih Unggul Pertanian (UPBUP), Pusat Standardisasi Instrumen Perkebunan (PSIP), Bogor dari bulan Januari sampai dengan Maret 2021. Bahan tanaman tebu yang digunakan adalah umbut daun muda varietas ASA Agribun yang masih menggulung. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) pola Faktorial dengan 2 faktor yaitu konsentrasi 2.4D dan BAP yang terdiri dari 9 perlakuan dan diulang sebanyak 3 kali; D0B0 ( 2.4D 1 ppm + BAP 0 ppm); D0B1 (2.4D 1 ppm + BAP 0.1 ppm); D0B2 ( 2.4D 1 ppm + BAP 0.2 ppm); D1B0 ( 2.4D 2 ppm + BAP 0 ppm); D1B1 (2.4D 2 ppm + BAP 0.1 ppm); D1B2 (2.4D 2 ppm + BAP 0.2 ppm); D2B0 (2.4D 3 ppm + BAP 0 ppm), D2B1 (2.4D 3 ppm + BAP 0.1 ppm); D2B2 (2.4D 3 ppm + BAP 0.2 ppm). Parameter yang diamati adalah persentase eksplan hidup, waktu muncul kalus, berat segar dan diameter kalus. Hasil penelitian menunjukkan bahwa terdapat pengaruh interaksi pemberian 2.4D dan BAP dalam memacu pertumbuhan dan perkembangan kalus tanaman tebu varietas ASA Agribun. Perlakuan D1B0 ( 2.4D 2 ppm + BAP 0 ppm) merupakan kombinasi terbaik dalam waktu muncul kalus, berat segar dan diameter kalus
RESPON PERTUMBUHAN MISELIA G3 FP005 FAPERTA UNSIKA PADA MEDIA BIAKAN MURNI YANG BERBEDA Astri Dwi Widianingsih; Bastaman Syah; Vera Oktavia Subardja; Ani Lestari
Jurnal Agrotech Vol. 14 No. 2 (2024)
Publisher : FAKULTAS PERTANIAN UNIVERSITAS ALKHAIRAAT

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31970/agrotech.v14i2.181

Abstract

The Indonesian region has quite high air humidity and is ideal for the growth of straw mushrooms. To obtain pure cultures of straw mushrooms, you can go through the pure culture or G0 culture stage, then from G0 sub-cultures are carried out into G1, G2, G3 and G4. This research aims to obtain the best pure culture media for the growth of G3 FP005 Faperta Unsika mycelia. The research was carried out at the Biotechnology and Plant Breeding Laboratory, Faculty of Agriculture, Singaperbangsa University, Karawang, from April to May 2023. The research method used was a single factor Completely Randomized Design (CRD) with 7 treatments and 5 replications: PDA 100% (A), Charcoal Husk 100 % (B), 100% Husk (C), 75% PDA + 25% Husk Charcoal (D), 80% PDA + 20% Husk Charcoal (E), 50% Husk Charcoal + 50% Husk Charcoal (F), and PDA 50% + Charcoal Husk 25% + Husk 25% (G). Treatments were analyzed using variance and F test at 5% level, to find out the best treatment followed by further DMRT (Duncan Multiple Range Test) at 5% level. The results of the research were that there was a real effect of using several pure cultures on the growth of G3 FP005 mycelia. PDA 75% + Charcoal Husk 25% media gave the highest diameter at 2 dai (2.24 cm), 3 dai (4.78) and 4 dai (7.19 cm), the highest growth rate was (2.52 cm), diameter regression with R2 0.898 then P value 0.052047, and growth rate regression with R2 0.68 then P value 0.410604.
Co-Authors A. Munawwir Abdullah, Dillah Abelawana, Fadhlan Agustini, Rika Yayu Aisyah Nur Rustaman Amelia, Firda Rizky Anik Malikah Anis Fauzi, Anis April liyani, Tesya Aprilia Dwiana, Ari Apriliahetty, Laila Ais Ardhana, Felia Arofah, Annisa Nur Asep Zainal Mutaqin Asnita, Yuli Astri Dwi Widianingsih Azizah, Chitra Nur Bastaman Syah Bastaman Syah Damayanti, Utari Delima, Rika Edy Prayitno Edy Yulianto Elvina Fajar Riyantika Fawzy Muhammad Bayfurqon Feni Munifatullah Fita Ratu Prilia Fitria, Sania Septiani Ghufron Asno Ifanda H.M. Yamin Samaullah Halimatus Sakdiah, Halimatus Indah Permata Sari Ishak, Khardianti Alviani Ita Athia Jayana Salesti, Jayana Karmelia, Mila Khairul Huda Khairunissa Islamiati Laksono, Rommy Andhika Liaw Lia Sanjaya Lutfi Afifah, Lutfi Maimunah Maimunah Marta, Eni Masturi Masturi Mizzudin, Mochamad Mohamad Nurzaman Montella, Lyra Mutmainah, Fadzilatul Nauli Tama Sari Nur Syamsi Nur'inayah, Tiya Amelia Nurcahyo Widyodaru Purnama Wirawan Putri, Hilda Wulandari Putri, Syafia Eka Rahmatolloh, Fajrin Rizky Rahmi, Hayatul Rani, Putri Rika Rianti, Winda Rusdi Hasan Safitri, Shasha Asyarita Samaullah, Mohammad Yamin Santoso, Bayu Aji Saputra, Yulianto Hadi Siregar, Pariang Sonang Siti Mubaidah, Siti Sri Suhesti Sugiono, Darso Sulhadi - Sulistyo Sidik Purnomo Supriadi, Devie Rienzani Suryapermana, Nana Tia Setiawati Toto Hadiarto Vera Oktavia Subardja Wening Enggarini Winarno, Basuki Heri Zelita Hariani