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All Journal AGRIVITA, Journal of Agricultural Science International Journal of Applied Sciences and Smart Technologies Jurnal Pengabdian Nasional Jurnal Pengabdian Teknologi Tepat Guna Proceeding Applied Business and Engineering Conference Journal of Horticulture Production Technology
Hamiranti, Rahmadyah
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Pelatihan Pembuatan Pupuk Organik Dari Limbah Rumah Tangga Bagi Kelompok Wanita Tani Gendis Ayu Jahe Rahhutami, Ratih; Tiara, Dede; Febria, Dila; Hamiranti, Rahmadyah
JURNAL PENGABDIAN TEKNOLOGI TEPAT GUNA Vol 6 No 3 (2025): Teknologi Tepat Guna (TTG)
Publisher : Universitas Sahid Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47942/jpttg.v6i3.2105

Abstract

Pengabdian kepada Masyarakat (PkM) ini bertujuan untuk meningkatkan pengetahuan dan keterampilan KWT Gendis Ayu Jahe dalam mengolah limbah rumah tangga menjadi pupuk organik yang dapat dimanfaatkan dalam budidaya jahe merah. Pupuk organik yang dibuat berasal dari limbah rumah tangga dan limbah sampingan hasil pengolahan jahe merah. Pelaksanaan kegiatan meliputi sosialisasi, pelatihan dan penerapan teknologi, serta pendampingan dan evaluasi. Kegiatan ini mampu meningkatkan pemahaman dan keterampilan peserta terkait pembuatan pupuk organik dari limbah rumah tangga secara berkelanjutan untuk diaplikasikan pada budidaya jahe merah serta dapat dijadikan peluang usaha mandiri. Kegiatan ini juga memberikan kontribusi dalam mengurangi dampak negatif dari pencemaran lingkungan akibat sampah organik yang tidak dikelola dengan baik
In Vitro Regeneration of Dendrobium Through Somatic Embryogenesis from Leaf Explants Hamiranti, Rahmadyah; Prajaka, Nanang Wahyu; Yeni, Yeni; Maulida, Desi; Erfa, Lisa
International Journal of Applied Sciences and Smart Technologies Volume 07, Issue 2, December 2025
Publisher : Universitas Sanata Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24071/ijasst.v7i2.12705

Abstract

The purpose of this study was to determine the best basic medium type and TDZ concentration for the development of somatic embryos from Dendrobium orchid leaf explants. Three replications were arranged factorial (2x3) in a completely randomized design for this study. First, there were two types of basic media, ½ MS and MS. The second factor was the concentration of cytokinin thidiazuron 1, 2 and 3 mg/L. Each experimental unit consisted of 5 culture bottles, each contained 5 explants. The research results showed that 1) The use of both types of basic media was able to induce callus formation on Dendrobium 'Gradita 31' orchid from leaf explants. 2) The use of 3 mg/L thidiazuron which combined with ½ MS or MS media was able to form primary callus faster than other treatments. 3) The higher percentage for embryo somatic and shoots formation were also found in 3 mg/L thidiazuron.
Co-Authors , Agustiansyah Agus Karyanto Ali, Fahri Desi Maulida DWI HAPSORO Febria, Dila Ferziana Ferziana, Ferziana Indrani, Annisa Lisa Erfa Nugroho, Rizki Bagus Prajaka, Nanang Wahyu Putri, Sekar Utami Rahhutami, Ratih Rizka Novi Sesanti Safitri, Betari Sismanto Sismanto Tiara, Dede Wika Anrya Darma, Wika Anrya Yeni Yeni Yuriansyah Yuriansyah, Yuriansyah YUSNITA YUSNITA