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All Journal Jurnal Hortikultura Indonesia (JHI) Journal of Tropical Soils AGRIVITA, Journal of Agricultural Science JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Jurnal Agrotek Tropika Jurnal Agrotropika Journal of Industrial System Engineering and Management Jurnal Pengabdian Fakultas Pertanian Universitas Lampung
Agus Karyanto
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Engineering Environmental Science Industrial & Manufacturing Engineering Mathematics Transportation

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PEMACUAN PEMBUNGAAN TANAMAN SPATIFILUM (Spathiphyllum wallisii Regel) DENGAN PEMBERIAN ZPT BENZILADENIN (BA) DAN EKSTRAK BAWANG MERAH Arlina Theresa Manurung; Karyanto, Agus; Suskandini Ratih; Rugayah, Rugayah
Jurnal Agrotek Tropika Vol. 13 No. 3 (2025): JURNAL AGROTEK TROPIKA VOL 13, AGUSTUS 2025
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v13i3.11427

Abstract

Spatifilum (Spathiphyllum walliisii Regel) yaitu tanaman hias yang mempunyai ciri-ciri bunga dengan warna putih kontras dan daun hijau tua yang membuat tanaman terlihat elok sebagai penghias ruangan. . Maka, perlu dilakukan penelitian tanaman spatifilum dengan pemberian BA dan ekstrak bawang merah untuk memberikan penampilan yang lebih lebih baik. Penelitian dilakukan untuk mengetahui pengaruh pemberian BA, ekstrak bawang merah dan interaksi dari BA dan ekstrak bawang merah pada pembungaan tanaman spatifilum. Pelaksanaan penelitian ini yaitu di Rumah Kaca Hortikultura Fakultas Pertanian Universitas Lampung pada Oktober 2023 sampai Januari 2024. Rancangan percobaan yang digunakan yaitu Rancangan Acak Kelompok (RAK) faktorial dengan tiga ulangan satu ulangan terdapat tiga pot, sebanyak 2 faktor dan tiga kelompok tanaman (3 x 2 x 3 x 3) sehingga total pot adalah 54 pot. Faktor pertama yaitu BA (0 pp dan 20 ppm) dan faktor kedua yaitu ekstrak bawang merah (0 gL-1, 100 gL-1, dan 200 gL-1) diaplikasikan sebanyak 4 kali. Data dianalisis dengan uji analisis ragam (F), jika signifikan kemudian dilakukan uji Beda Nyata Terkecil (BNT) pada taraf nyata 5%. Hasil penelitian menunjukkan bahwa konsentrasi benziladenin 20 ppm dapat meningkatkan jumlah daun, jumlah anakan, mengurangi hama dan penyakit tanaman, mempercepat waktu mekar bunga, meningkatkan ketahanan bunga, meningkatkan panjang dan lebar mahkota bunga. Pemberian konsentrasi ekstrak bawang merah 100 gL-1 dan 200 gL-1 dapat meningkatkan kehijauan daun, mempercepat muncul anakan, menghasilkan jumlah bunga lebih banyak dibandingkan tanpa pemberian ekstrak bawang merah. Interaksi pada perlakuan benziladenin dan ekstrak bawang merah hanya terdapat pada variabel tingkat kehijauan daun.
Proposed Layout for Goods Storage in RM Supermarket Warehouse Using Dedicated Storage Masniar, Masniar; Wahyudien, Mohammad Arief Nur; Ahistasari, Asih; Karyanto, Agus; Tajuddin, Tamrin
Journal of Industrial System Engineering and Management Vol. 4 No. 2 (2025): Journal of Industrial System Engineering and Management (Edisi November)
Publisher : PT. SAFARI AMALIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56882/jisem.v4i2.59

Abstract

The warehouse is one of the most important components of the business. Activities storage covering receipt, storage, arrangement, bookkeeping, maintenance, and disbursement of goods from the storage place. When the warehouse lacks proper management, goods are not arranged by type or classification. Goods are piled up in one place because the warehouse does not have enough space. Therefore, when taking goods, must dismantle and move the appropriate goods. Thus, the process of taking and storing goods takes quite a long time. Planning layout means building and integrating flow components for the product so that operators, equipment, and material transformation processes interact most efficiently from part reception to part delivery, which is also known as the location storage still with the Dedicated Storage method. Research results indicate two proposed storage layout options. The First Alternative​ produces the total distance of 281.9 meters by subtracting 55.8 meters, or 6.6%, from the current layout. Meanwhile, the alternative second produce distance is 373.9 meters, with a subtraction distance of -36.3 meters, or -10%. Of the two choices, alternative 1 is more efficient than alternative 2.
PENGARUH APLIKASI IBA (indole -3- butyric acid) TERHADAP PENGAKARAN SETEK DUA BUKU VANILI (Vanilla planifolia Andrews) Sugiyanti, Sugiyanti; Yusnita, Yusnita; Hapsoro, Dwi; Karyanto, Agus; Evizal, Rusdi
JURNAL AGROTROPIKA Vol. 25 No. 1 (2026): Jurnal Agrotropika Vol 25 No 1, Mei 2026
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/ja.v25i1.9146

Abstract

Vanilla (Vanilla planifolia Andrews) is a high economic value plant within the Orchidaceae family (orchid family). Efforts to increase vanilla growth and production can be made through the application of auxins to stimulate root formation. The development of vanilla requires high-quality seedlings, as one of the indicators of successful propagation through cuttings is the formation of roots and the growth of shoots. The purpose of this research is to study the effect of various concentrations of IBA on the rooting of two-node vanilla cuttings. This study uses a completely randomized design (CRD) with 6 treatments, each repeated 3 times. The treatments in this experiment consist of: control (without IBA), 500 ppm IBA, 1000 ppm IBA, 1500 ppm IBA, 2000 ppm IBA, and 2500 ppm IBA. The observed variables include shoot length, number of opened leaves, number of primary roots, number of root tips, longest root length, fresh root weight, and dry root weight. The results showed that a concentration of 2000 ppm IBA was able to increase the number of primary roots, number of root tips, longest root length, fresh root weight, and dry root weight.
Co-Authors , Agustiansyah Afriliyanti, Rizki Ahistasari, Asih Ainin Niswati, Ainin Ardanti, Ade Novia Ardian Ardian Arlina Theresa Manurung Aulia, Fathia Nur Bayu Lesmana, Bayu Berlintina, Duta Cahya Ginting, Yohannes Dermiyati, . Desi Maulida Desi Sapitri, Desi Dwi Asmono DWI HAPSORO Eko Pramono Ermawati . Farida Hanum Fembriarti Erry Prasmatiwi Ginting, Yohannes Cahya Harini, Nyang Vania Ayuningtyas Hayane Adeline Warganegara, Hayane Adeline Kukuh Setiawan Kuswanta Futas Hidayat Lukmi, Farida Lumban Raja, Jamalam Maraaini, Ajeng Maria Viva Rini Masniar Masniar, Masniar Mohammad Arief Nur Wahyudien Muhammad Kamal Nugroho, Rizki Bagus Nur Azizah Olivia Cindowarni Pratiwi, Bela Ayu Prayogi, Adi Noor Purnomo Purnomo Raden Ajeng Diana Widyastuti Rafika, Eni Rahmadyah Hamiranti Ramadiana, Sri Rosma Hasibuan, Rosma Rugayah Rugayah Rugayah Rusdi Evizal Sadiyah, Nyimas Sandi Asmara Sari, Oktafia Sembodo, Dad Setiya Wati, Tri Agus Setyo Widagdo Sri Yusnaini Sugeng Triyono Sugiatno Sugiatno Sugiyanti Sugiyanti Suherni, Desi Suselawati, Dewi Suskandini Ratih Suskandini Ratih Dirmawati Syafitri, Novalia Tajuddin, Tamrin Tumiar Katarina Manik Utomo, Muhajir Widyastuti, R. A. Diana YUSNITA YUSNITA