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All Journal Jurnal Pengabdian Masyarakat Bestari (JPMB) Agrivet: Jurnal Ilmu-ilmu Pertanian dan Peternakan Journal Of Agribusiness, Social and Economic Jurnal Elektronik Pendidikan Matematika Tadulako Jurnal Pertanian Agros
Nurmaya
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Agriculture, Biological Sciences & Forestry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Industrial & Manufacturing Engineering Mathematics Social Sciences Other

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Pengujian Ekstrak Kulit Buah Jengkol Sebagai Pestisida Nabati Pada Keong Mas : Examination Of Jengkol Fruit Peel As Natural Pesticide Of Mas Snail Nurmaya; Amanda Firmansyah; Rosanna
Agrivet : Jurnal Ilmu-Ilmu Pertanian dan Peternakan (Journal of Agricultural Sciences and Veteriner) Vol. 10 No. 2 (2022): Desember
Publisher : Fakultas Pertanian Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/agrivet.v10i2.3910

Abstract

Mas snail (Pomacea canaliculata) is one of the pests that attack paddy plant. These pests eat young plants until they are ready to be harvested. Therefore an effective method needed to control it. One method that can be used is plant extracts from jengkol fruit peel which can be used as a natural pesticide. The active compounds of saponins in jengkol fruit peel can reduce the activity of digestive enzymes and absorption of snail food. The purpose of this study was to determine the effectiveness of jengkol (Pithecellobium jiringa) peel extract as a natural pesticide against mas snail (Pomacea canaliculata). The research was carried out by making an extract consisting of 1 kg of jengkol fruit peel that blended together with 1 L of distilled water. The extract was then filtered and applied to the golden snail with different concentrations for each treatment, namely 0ml/L (M0), 4ml/L (M1), 5ml/L (M2), 6ml/L (M3) and 7ml/L (M4). The results showed that jengkol fruit peel extract was effective in controlling golden snail pests with the best concentration of 7 ml/L.
DAMPAK ROTASI TANAM TERHADAP PERSPEKTIF EKONOMI PETANI HORTIKULTURA DI KECAMATAN LANDONO KABUPATEN KONAWE SELATAN DENGAN PENDEKATAN KUALITATIF Nurmaya; Hajar; Rosmalah, Sitti; Maulid Sari, Awal
Jurnal Pertanian Agros Vol 27 No 3 (2025): EDISI JULI
Publisher : Fakultas Pertanian Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v27i3.111

Abstract

This study aims to analyze the impact of crop rotation on the economic perspective of horticulture farmers in Landono District, South Konawe Regency, using a qualitative approach. In horticulture farming, cost efficiency and income optimization are key to success. Although quantitative data from three farmers (Nanang, Yohan, and Suparti) show differences in financial performance, a deep understanding of how farmers perceive and manage crop rotation practices and their impact on their economic condition still needs to be explored. Through in-depth interviews, this study explores farmers' understanding of crop rotation concepts, the practices they undertake, and their perceptions of its influence on farming costs, income, and profits. Initial findings suggest that farmers who intensively apply crop rotation tend to have a more positive view of their farming efficiency, although this is not always directly proportional to the highest absolute profit. This study concludes that farmers' understanding of crop rotation as an economic efficiency strategy needs to be strengthened through appropriate counseling and policy support.
Efforts to Handle Fish Waste as Animal Feed in Puday Village, Kendari City Hajar; Harianti; Nurmaya; Hasriati; Tao, Harudin
Jurnal Pengabdian Masyarakat Bestari Vol. 3 No. 1 (2024): January 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/jpmb.v3i1.7597

Abstract

UNSULTRA Internal Community Service Activities (PKM-UNSULTRA) carried out by a team of lecturers from the Faculty of Agricultural Technology located at PPS Kendari City. Fish waste can be processed into animal feed, the result of which is simply processed into fish meal. Fish meal as an animal feed ingredient is made from processed residues (waste). Maximizing the use of fish waste will ultimately increase the economic value of the processed waste. Community service activities aim to process feed in the right way and apply it to livestock. Processing fish waste can maximize the economic value of feed. This is intended to be able to process fish waste properly, produce more and run a fishmeal business as animal feed in a more focused manner. The results of the activity show that there has been an increase in knowledge and skills in processing fish waste into better animal feed and there is practical packaging in marketing the product.
PROFIL PEMECAHAN MASALAH BENTUK CERITA PADA MATERI PECAHAN SISWA KELAS VII SMP NEGERI MODEL TERPADU MADANI PALU: The Problem of Solving Story Problems on fraction Material In Grade VII Stundents At SMA Negeri Model Terpadu Madani Palu Nurmaya; M, Bakri; Karniman, Tegoeh S.
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 11 No. 2 (2023)
Publisher : Universitas Tadulako

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Abstract

This study aims to describe the problem solving of fractional. This type of research is descriptive using a qualitative approach. The subjects of this study were grade VII students of SMP Negeri Model Terpadu Madani Palu consisting of 3 students who were divided into 1 student with high mathematical abilities, 1 student with moderate mathematics ability, and 1 student with low mathematical abilities selected based on processing the final semester exam scores in odd semester 2021/2022. The results showed that students whit high math skills were able to solve problems well based on Polya’s problem solving steps, starting from the stage of understanding the problem, to the stage of re-examining the answers. Students who are mathematically capable are doing mathematical problem solving well at the stage of understanding the problem, the stage of making plans, but at the stage of implementing the plan students are wrong in changing the fraction division operation into the form of fraction multiplication operations, moderately capable subjects do not change the position of the numerator into the denominator and the denominator into the numerator which is the settlement area, the stage of re-checking the students answers only checks again by looking at the results of the answers. Students whit low math abilities have not done problem solving well, that is, they can only rewrite existing information without understanding the existing information, unable to make plans because they feel confused in thinking about plans that must be used to solve problems, cannot carry out problem solving plans. And can’t recheck the answer. This is because students cannot solve the given problem.
Analisis Kelayakan Usaha Budidaya Tanaman Sayuran (Studi Kasus: Petani Sayuran di Kecamatan Landono) Nurmaya; Harudin, La; Sari, Awal Maulid
Journal of Agribusiness, Social and Economic Vol. 5 No. 2 (2025)
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/jase.v5i2.7361

Abstract

Landono District is a fertile area with significant potential for agricultural development, including the cultivation of various types of vegetables. The variety of vegetable crops available allows farmers the flexibility to choose the type best suited to their land conditions, resource availability, and market opportunities. However, success in vegetable cultivation depends not only on agronomic aspects but also greatly on the farmer's ability to effectively manage their farming activities, particularly financial management. This study aims to analyze the feasibility of vegetable cultivation carried out by 27 farmers in Landono District. The vegetable farming sector plays a vital role in the economy, but farmers' success depends heavily on efficient business management and a thorough understanding of financial aspects. The data used in this study include detailed production costs (fixed and variable costs) and sales revenues for each farmer. The methodology employed includes descriptive analysis to outline the cost structure, revenue, and profit, as well as a financial feasibility analysis using the R/C (Revenue over Cost) ratio and Break Event Point (BEP). The results indicate that the average production cost structure is dominated by variable costs, particularly for fertilizer, pesticides, and labor. The average net income earned by farmers varies but generally indicates profitability. A feasibility analysis using the R/C ratio indicates that cultivating vegetable crops, including tomatoes, chilies, bitter melon, cucumbers, watermelons, and long beans, in Landono District is feasible with a ratio above 1. Meanwhile, the BEP calculation provides an overview of the minimum production level that must be achieved to cover all costs. These findings provide a basis for farmers to improve business efficiency and for policymakers to design more targeted support programs.
Co-Authors Amanda Firmansyah Hajar Harianti Harudin, La Hasriati Karniman, Tegoeh S. M, Bakri Maulid Sari, Awal Rosanna Rosmalah, Sitti Sari, Awal Maulid Tao, Harudin