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All Journal Caraka Tani: Journal of Sustainable Agriculture PRIMA: Journal of Community Empowering and Services Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Agrica: Journal of Sustainable Dryland Agriculture
Yustina Maria Silvia Wonga Puu
Universitas Flores
Agriculture, Biological Sciences & Forestry Humanities Chemistry Environmental Science

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Pemberdayaan Masyarakat Petani dalam Pengelolaan Pupuk dan Pestisida Organik dari Tanaman Lokal di Desa Wolofeo Kecamatan Detusoko Kabupaten Ende Yustina Maria Silvia Wonga Puu; Agustinus J.P. Ana Saga; Baltasar Taruma Djata; Charly Mutiara
PRIMA: Journal of Community Empowering and Services Vol 3, No 2 (2019): December
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/prima.v3i2.39203

Abstract

Title: Farmer Community Empowerment in Organic Fertilizers and Pesticides Management from Local Plants in Wolofeo Village, Detusoko District, Ende Regency. The Community in Wolofeo Village, Ende Regency do not yet know the process of organically cultivating plants. Also, they are very dependent on organic fertilizers and pesticides. The purpose of this service is to empower farmers to understand about organic farming and be able to make and use organic fertilizers and pesticides. This activity was carried out for one month, involving 20 students from the University of Flores and 50 farmers. The method used is counseling and training. Counseling has done that is about organic farming and integrated pest and disease control. And training was making organic fertilizers and pesticides and yellow traps. The results of the activities showed that there was an increase in community knowledge of 23.18% and skills of 27.46%.
Penyuluhan Kesuburan Tanah, Pupuk Organik serta Hama dan Penyakit Tanaman bagi Kelompok Tani Baranuri Charly Mutiara; Yustina M.S.W Puu; Donatus Rendo; Josina I.B Hutubessy
PRIMA: Journal of Community Empowering and Services Vol 5, No 2 (2021): December
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/prima.v5i2.55925

Abstract

Counseling of Soil Fertility, Organic Fertilizers, Pests and Plant Diseases for Baranuri Farmers Group. The Baranuri Farmers Group (KT. Baranuri) is one of the providers of vegetables for the people of Ende City. The results of interviews with farmers obtained several problems, namely, there is no data on soil fertility and lack of understanding of soil fertility, organic fertilizers, pests and plant diseases. The solution given is to analyze soil pH and organic-C to be used as a reference for soil fertility conditions as well as counseling about soil fertility, organic fertilizers, pests and plant diseases. This service activity aims to provide information on soil fertility, increase farmers' knowledge regarding soil fertility, organic fertilizers and plant pests and diseases. The counseling method used is a group approach. Purposive soil sampling, samples were taken diagonally. The organic-C content was analyzed in the laboratory by Walkley and Black method, while soil pH was measured directly on the field using 4 in 1 Soil Survey Instrument and then matching with the criteria of assessment of soil analysis results by the Indonesian Soil Research Institute. The results obtained were the soil pH was 4-5 (very acidic-acidic) and soil organic C was 2.03-2.37% (moderate). The extension activities were succeeded in increasing public knowledge from 46.7% to 86.7% (an increase of 85.7%). The recommendation from this activity is to create a demonstration field to apply an organic fertilizer that can be observed directly by farmer groups.
PKM-KELOMPOK TANI ALAM SUBUR DI DESA NDUARIA KECAMATAN KELIMUTU KABUPATEN ENDE NUSA TENGGARA TIMUR Yustina Puu; Charly Mutiara; Yohanes Pande
Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Vol 4, No 2 (2019): December 2019
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/abdimas.v4i2.3480

Abstract

Partners in this PKM is Alam Subur Farmers in Nduaria Village that has fifteen members. Based on the results of a survey conducted, it is known that the problems faced by partners are lack of counseling and assistance to farmer groups in the use of inputs and fertilizers and pesticides, the price of chemical fertilizers and pesticides is very expensive and very complicated to obtain, farmers do not know how to make organic fertilizers and pesticides that use plants around the farmers' land, farmers do not know how to control pests and diseases in cabbage and mustard plants, the statutes and bylaws of the group are not legally strong, and group management is still weak. The solution provided to overcome the problems of partners is to provide knowledge and skills to farmers in this group about the facilities and infrastructure used in aquaculture activities, the correct use of fertilizers and pesticides in aquaculture activities, making organic fertilizers and vegetable pesticides from plants around farmer's land, control of pests and diseases in cultivated plants and good group management by making a statute and by laws. Output targets to be achieved in PKM activities include a scientific article published through an ISSN journal, an article in print media, a video of PKM activity, and farmers can make organic fertilizer and pesticides from plants around their land. The methods that will be used in achieving the above objectives are counseling and training. The results achieved are 90% of farmers have understood and can make organic fertilizers and pesticides. DOI: https://doi.org/10.26905/abdimas.v4i2.3480
Fall Armyworm Spodoptera frugiperda J.E. Smith (Lepidoptera: Noctuidae) in East Nusa Tenggara Province of Indonesia: Genetic Characterization and Strain Detection Yustina Maria Silvia Wonga Puu; Itji Diana Daud; Andi Nasruddin; Melina Melina
Caraka Tani: Journal of Sustainable Agriculture Vol 39, No 2 (2024): October
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/carakatani.v39i2.91748

Abstract

Spodoptera frugiperda J.E. Smith (Lepidoptera: Noctuidae) is an invasive pest of corn plants spreading throughout the world, including East Nusa Tenggara (NTT), Indonesia. Despite the wide distribution, there is a lack of information on the strain or genetic diversity of the pest in NTT. Therefore, this study aimed to determine the strain of S. frugiperda from several areas in NTT with a molecular method using cytochrome oxidase subunit 1 (COI) and triose phosphate isomerase (Tpi) gene markers. The samples were collected from 3 islands: Timor, Flores, and Sumba. Amplification of the marker genes was carried out using 3 specific primers to identify the strain obtained from samples. Subsequently, polymerase chain reaction (PCR) products were sequenced and the DNA sequences were analyzed using the BioEdit and BLAST programs. Phylogeny analyses were carried out using the MEGA 11 program to verify the strain group of samples with reference isolates from other countries found in GenBank. The PCR results showed product amplicon size 811 bp for the CO1A marker. Based on phylogeny tree analysis using COI marker, S. frugiperda from NTT showed 2 clades, namely corn and rice strains. The characterization results showed that S. frugiperda in NTT comprised 63.6% corn and 36.4% rice strains. COIB classified S. frugiperda from NTT into the h4 haplotype subgroup, while Tpi gene marker was in the corn strain. This study provided valuable information regarding the strain of S. frugiperda in Indonesia to determine the appropriate control strategy.
Co-Authors Adrianus A Janggo Agustinus J.P Ana Saga Aksameri Dolmo Andi Nasruddin Baltasar Taruma Djata Charly Mutiara Donatus Rendo Elias Nong Sina Emanuel Randy Dhena Erniyani, Kristina Gregorius O Leta Haris, Hartini Hartini Haris Hildegardis Nalti Nansi IMACULATA FATIMA Jeksen, Julianus Josina Irene Brigita Hutubessy Kristina Erniyani Lince Mukkun Makkun, Lince Maria Alacok Mana Maria Goreti Nere Melina Melina Samuel Pakan Samuel Pakan Sri Wahyuni Sri Wahyuni Wilfridus Lena Yohanes Pande