Article Per Year (5 Year)
p-Index From 2020 - 2025
0.408
P-Index
This Author published in this journals
All Journal Journal of Tropical Plant Protection Educommunity Jurnal Pengabdian Masyarakat
Rahmawati, Alvina Eka
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Environmental Science Law, Crime, Criminology & Criminal Justice Social Sciences Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Biology and Demographic Statistics of Spodoptera frugiperda on Corn (Zea mays L.) and Spinach (Amaranthus hybridus L.) Rahmawati, Alvina Eka; Rahardjo, Bambang Tri
Journal of Tropical Plant Protection Vol. 5 No. 2 (2024)
Publisher : University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jtpp.2024.005.2.4

Abstract

Spodoptera frugiperda J.E. Smith (Lepidoptera: Noctuidae) is an invasive pest originally from Central America. The S. frugiperda attack was first documented in Indonesia in 2019. Due to its voracious feeding habits, S. frugiperda can lead to significant losses. This study aims to provide insights into the  developmental patterns, births, and deaths of S. frugiperda, utilizing corn as the main host and spinach as an alternative host. The research was conducted at the Pest Laboratory and wire house of  Department of Plant Pests and Diseases, Faculty of Agriculture, Universitas Brawijaya from February 2023 to April 2023. This study included two treatments and ten replicates, requiring a total of 500 eggs with 25 individuals for each replicate. The results showed that the survival curve and survival rate of S. frugiperda in both treatments were classified as type I curves. The values of gross reproduction rate (GRR), net reproduction rate (Ro), intrinsic growth (r), and average generation length (T) in corn leaves were 1,280.20; 518.48; 0.27; 30.79, respectively.  In contrast, the corresponding values for spinach leaves were 927.09; 322.15; 0.21, 36.23. Based on the biological data and demographic parameters, it  can be concluded that spinach plants  may serve as viable as alternative hosts for S. frugiperda.
Pendampingan dan Pembuatan Akun Shopee untuk Mewujudkan Digitalisasi UMKM Rahmawati, Alvina Eka; Ifana, Ayu Meilia; Arviana, Ekyk; Arifin, Rizal
Educommunity Jurnal Pengabdian Masyarakat Vol. 2 No. 2 (2024)
Publisher : CV. Edutechnium Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71365/ejpm.v2i2.65

Abstract

The purpose of the mentoring and account creation activities for the Ken Ayu pecel sauce UMKM is to help develop the business, especially in terms of digital-based marketing, which is expected to create economic independence and increase business income from Ken Ayu pecel sauce. This study uses a qualitative method by conducting interviews, approaching UMKM owners, and documentation. Mentoring and account creation were carried out on August 19, 2024 at the house of Mrs. Sumarmi, Bringinan Village, Ponorogo Regency. It is hoped that with this activity, independence and expertise will be formed in carrying out digital-based marketing in order to adapt and compete with other UMKM actors. The results of this study are the success of the mentoring and account creation activities for Mrs. Sumarmi's Ken Ayu pecel sauce business in Bringinan Village in order to increase the number of sales with a wider and more efficient reach.
Co-Authors Arifin, Rizal Arviana, Ekyk Bambang Tri Rahardjo Ifana, Ayu Meilia