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Mortality and Antifeedant Effects of some Jamu Waste Extract on Larvae of Spodoptera litura Ikawati, Silvi; Silalahi, Fuji Nafratilova; Izzah, Annisa Nurul; Choliq, Fery Abdul; Mustofa, Oki
AGRIVITA Journal of Agricultural Science Vol 47, No 1 (2025)
Publisher : Faculty of Agriculture University of Brawijaya in collaboration with PERAGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17503/agrivita.v47i1.4564

Abstract

The amount of herbal waste in Indonesia is quite high, so it needs to be managed to reduce the amount and increase the value of benefits. One way is to utilize it as a botanical insecticide. This study aims to determine the effect and concentration of herbal waste extract that is effective on mortality and inhibition of feeding activity of Spodoptera litura (F.) (Lepidoptera: Noctuidae). Larvae of S. litura are one of the pests in mustard plants. The extraction method used a maceration method with ethanol solvent. Research using four types of herbal waste extracts with a leaf dipping method. The results show that four extracts affect increased mortality and inhibition of the feeding activity of S. litura larvae. The value of LC50 is at 60 HAA, LT50, and the inhibition of eating activity at a concentration of 36% by ginger jamu waste extract is 29%, 27 hours, and 64%. In contrast, curcuma jamu waste extract was 25%, 24 hours, and 68%, respectively. For LC50 at 72 HAA, LT50 and inhibition of eating activity at a 50% concentration of galangal jamu waste extract was 17%, 14 hours, and 43%. While turmeric jamu waste extract was 17%, 16 hours, and 42% respectively.
Pelatihan Pengolahan Produk Mi Berbahan Dasar Tepung Komposit Talas Beneng Kepada KWT Tanjung Kulon, Kecamatan Pabuaran, Banten Wulandari, Puji; Annazhifah, Nurul; Izzah, Annisa Nurul; Putra, Irvine Chanty; TSZI, Ghasany; Azzahra, Fitriani; Mustofa, Abidin
JPP IPTEK (Jurnal Pengabdian dan Penerapan IPTEK) Vol 9, No 1 (2025): Mei
Publisher : Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.jpp-iptek.2025.v9i1.6435

Abstract

Talas beneng belum dimanfaatkan secara maksimal sebagai produk unggulan daerah Banten. Produk olahan talas beneng yang dijual di pasaran masih terbatas pada produk keripik dan tepung. Teknologi pengolahan dalam pembuatan mi ini dapat didiseminasikan dan diuji coba produksi oleh UMKM di Kabupaten Serang yang memiliki sumber talas beneng yang melimpah. Tujuan dari pengabdian kepada masyarakat ini adalah untuk meningkatkan pengetahuan dan berperan serta dalam menyejahterakan kehidupan masyarakat petani talas beneng. Metode pelaksanaan kegiatan pengabdian kepada masyarakat ini dilaksanakan dengan pelatihan yang disertai dengan demonstrasi pengolahan produk mi basah dan mi kering berbasis tepung talas beneng. Penyampaian disampaikan secara langsung dan diikuti dengan demonstrasi pengolahan mi basah dan mi kering yang dipandu oleh instruktor. Pelatihan pengolahan mi berbahan dasar tepung komposit talas beneng kepada Kelompok Wanita Tani (KWT), Kampung Tanjung Kulon mampu memberikan motivasi dan pengetahuan peserta. Produk mi yang merupakan produk olahan dari umbi talas beneng berpotensi menjadi produk lain dari tanaman talas beneng yang dapat meningkatkan kesejahteraan masyarakat.
Analisis Studi Kasus Mengenai Usia Ibu dan Gambaran Fisik Penderita Sindrom Down Arvanda, Diela Gista; Izzah, Annisa Nurul
JURNAL BIOSENSE Vol 6 No 02 (2023): Edisi Desember 2023
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas PGRI Banyuwangi, Jalan Ikan Tongkol No 01, Telp (0333) 421593, 428592 Banyuwangi 68416

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/biosense.v6i02.3312

Abstract

Down syndrome or trisomy 21 is the most common genetic disorder among other genetic disorders. The definition of Down syndrome is a chromosomal abnormality in which there is an extra copy of chromosome 21 due to non-disjunction, mosaicism or the rarest occurrence is translocation. The age of the mother when pregnant is one of the factors causing Down syndrome, the older the mother's age, the greater the chance of Down syndrome. The development of Down syndrome children is different from other normal children, so special care and parenting are needed. The purpose of this research is to analyze through case studies of Down syndrome patients aspects of birth occurrence, aspects of child growth and development, and aspects of the physical description of Down syndrome patients. The results of this study indicate that many factors can influence the occurrence of Down syndrome, namely genetic factors, radiation factors, and the age of the mother. If Down syndrome children receive a form of therapy, health care, and supportive parenting and environment. Then Down syndrome children can adapt well such as how to communicate and interact.