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DAUR ULANG SAMPAH PLASTIK MENJADI PRODUK BERNILAI DALAM MENDUKUNG KELESTARIAN LINGKUNGAN Delfy Lensari; Yuli Rosianty; Ika Paridawati; Ideliastuti Ideliastuti
Jurnal Agro Dedikasi Masyarakat (JADM) Vol 5, No 1 (2024)
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jadm.v5i1.24939

Abstract

Waste is a national and global problem that requires comprehensive handling. The 3R Reduce, Reuse, Recycle program can reduce environmental problems and support a green economy through improving the waste management process. Recycling is sorting waste according to type so that it can be reused into usable items. Examples include plastic, cans, paper, metal and glass waste. The aim of this service activity is to increase the skills of the Women's Farmer Group in recycling plastic waste into reusable goods. This service activity was carried out in collaboration with UM Palembang KKN students. The location of this community service activity is the Women's Farmers Group (KWT) Tanjung Raman Village, South Prabumulih District, Prabumulih City, South Sumatra Province. The methods used in carrying out activities include providing outreach, putting up banners for throwing away rubbish and carrying out training on recycling plastic waste into items that can be reused. The results of this service can help housewives manage plastic waste into reusable goods and support environmental sustainability
Edukasi Pemanfaatan Tanaman Serai sebagai Biopestisida untuk Pengendalian OPT di Desa Tanjung Dayang Selatan Kab. Ogan Ilir, Sumatera Selatan Ika Paridawati; Nurbaiti Amir; Delfy Lensari; Berliana Palmasari; Dessy Tri Astuti; Fairuz Haiva Zahra Alamsyah
Jurnal Pendidikan dan Pengabdian Masyarakat Vol. 9 No. 3 (2026): Agustus
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppm.v9i3.12432

Abstract

Controlling Plant Pest Organisms (OPT) remains a major challenge for farmers in Tanjung Dayang Selatan Village, Ogan Ilir Regency (OI). Continuous use of chemical pesticides has the potential to negatively impact the environment, health, and reduce the quality of agricultural products. Therefore, more environmentally friendly alternatives for controlling PESTs are needed through the use of natural materials, one of which is lemongrass (Cymbopogon citratus) as a biopesticide. This educational activity aims to increase community knowledge and skills in utilizing lemongrass as a natural biopesticide. The activity method is carried out through counseling, demonstrations of biopesticide production, and direct practice of using lemongrass solutions on agricultural crops. The results of the activity show an increase in community understanding of the benefits of lemongrass as a natural pest control and an increase in farmer interest in applying biopesticides to their agricultural land. The use of lemongrass as a biopesticide is considered effective, easy to make, economical, and safer for the environment than chemical pesticides. With this education, it is hoped that the community will be able to implement sustainable agriculture and reduce dependence on synthetic pesticides for PEST control.
APLIKASI PUPUK ORGANIK LIMBAH TANAMAN DAN PUPUK ANORGANIK TERHADAP HASIL BAWANG MERAH (Allium ascalonicum L.) Nurbaiti Amir; Ika Paridawati; Muhammad Zaki Alfikri
Klorofil: Jurnal Penelitian Ilmu-Ilmu Pertanian Vol 20, No 2 (2025): Klorofil
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jk.v20i2.10821

Abstract

Penelitian ini bertujuan untuk mengetahui dan menentukan pupuk organik limbah tanaman dan pupuk organik dengan dosis yang terbaik terhadap hasil bawang merah (Allium ascalonicum L.). Penelitian ini dilaksanakan pada bulan Juni sampai September 2025 di lahan petani di Talang Kelapa Blok 3 RT. 61 RW. 08, Kecamatan Talang Kelapa, Kabupaten Banyuasin, Sumatera Selatan. Metode penelitian menggunakan metode eksperimen dengan rancangan acak kelompok (RAK) faktorial dengan 3 ulangan 9 kombinasi perlakuan sehingga didapatkan 27 petak, adapun perlakuan penelitian sebagai  berikut.  Faktor  pertama  Pupuk Organik Limbah  Tanaman  (L)  :  L1  =  7,5 ton/ha, L2 = 15 ton/ha, L3 = 22,5 ton/ha. Faktor kedua Pupuk Anorganik (A) : A1 = N (37,5 kg/ha), P (75 kg/ha), K (62,5 kg/ha), A2 = N (75 kg/ha), P (150 kg/ha), K (125 kg/ha) dan A3 =N (112,5 kg/ha), P (226 kg/ha), K (187,5 kg/ha. Peubah yang diamati dalam penelitian ini adalah jumlah umbi per rumpun (umbi), berat umbi per rumpun (g) dan berat umbi per petak (kg). Hasil penelitian menunjukan bahwa secara tabulasi kombinasi pupuk organik limbah tanaman dosis 22,5 ton/ha dengan pupuk anorganik  N (37,5 kg/ha), P (75 kg/ha), K (62,5 kg/ha) memberikan hasil tertinggi terhadap bawang merah sebanyak 0,26 kg/petak (setara 1,04 ton/ha).This study aims to determine and determine the best dose of organic fertilizer from plant waste and organic fertilizer for shallot (Allium ascalonicum L.) yield. This study was conducted from June to September 2025 in farmer's land in Talang Kelapa Block 3 RT. 61 RW. 08, Talang Kelapa District, Banyuasin Regency, South Sumatra. The research method used an experimental method with a factorial randomized block design (RAK) with 3 replications of 9 treatment combinations so that 27 plots were obtained, the research treatments were as follows. The first factor is Organic Fertilizer from Plant Waste (L): L1 = 7.5 ton/ha, L2 = 15 ton/ha, L3 = 22.5 ton/ha. The second factor of Inorganic Fertilizer (A) : A1 = N (37.5 kg/ha), P (75 kg/ha), K (62.5 kg/ha), A2 = N (75 kg/ha), P (150 kg/ha), K (125 kg/ha) and A3 = N (112.5 kg/ha), P (226 kg/ha), K (187.5 kg/ha). The variables observed in this study were the number of tubers per clump (tuber), tuber weight per clump (g) and tuber weight per plot (kg). The results of the study showed that tabulated combination of organic fertilizer from plant waste at a dose of 22,5 tons/ha with inorganic fertilizer N (37,5 kg/ha), P (75 kg/ha), K (62,5 kg/ha) gave the highest yield of shallots at 0,26 kg/plot (equivalent to 1,04 ton/ha).
Identification of Insect Pests Affecting Hydroponic Lettuce in the Experimental Garden at the Faculty of Agriculture, University of Muhammadiyah Palembang Ika Paridawati; Dessy Tri Astuti; Oktaria Oktaria
Journal of Global Sustainable Agriculture Vol 6, No 2 (Agustus 2026)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v6i2.2261

Abstract

Lettuce (Lactuca sativa L.) is a horticultural commodity widely cultivated using hydroponics due to its economic value and relatively short harvest cycle. However, hydroponic lettuce remains susceptible to insect pest infestations that can reduce both yield quality and quantity. Information regarding the types of pests, infestation levels, and damage symptoms affecting hydroponic lettuce at the Experimental Garden of the Faculty of Agriculture, Universitas Muhammadiyah Palembang, remains limited; thus, field data is required to inform pest management strategies. This study aimed to identify insect pests and determine their infestation levels on hydroponic lettuce plants at the Experimental Garden of the Faculty of Agriculture, Universitas Muhammadiyah Palembang. The research was conducted between October and December 2025 using a survey method with purposive sampling. The study sample consisted of two lettuce plants monitored over four observation sessions. Direct observations were made to detect the presence of pests and symptoms of plant damage. Collected insects were identified based on morphological characteristics using taxonomic keys. Infestation levels were calculated using the formula: IS = (number of infested plants / total number of observed plants) × 100%. The results revealed the presence of aphids (Aphis sp.) and red spider mites (Tetranychus urticae). Aphids were the dominant pest, with an infestation level of 50%, while T. urticae showed an infestation level of 25%. Observed symptoms included leaf yellowing and stunted growth. The findings indicate that pest presence is associated with environmental conditions and crop sanitation. These data can serve as a basis for implementing integrated pest management in hydroponic lettuce cultivation.
Edukasi Pemanfaatan Kulit Petai sebagai Biopestisida untuk Pengendalian OPT di Desa Sungai Rotan, OI Ika Paridawati; Delfy Lensari; Sri Amelia Junianti; Raja Faqih Abdillah
Altifani Journal: International Journal of Community Engagement Vol. 6 No. 2 (2026): Altifani Journal: International Journal of Community Engagement
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/altifani.v6i2.2182

Abstract

Utilizing organic household waste can be an environmentally friendly alternative for controlling plant pests (OPT). This educational activity aims to increase public knowledge regarding the use of petai peel waste (Parkia speciosa) as a biopesticide ingredient and how to apply it to cultivated plants for sustainable agriculture in Sungai Rotan Village, Ogan Ilir Regency. The activity method is carried out through counseling, discussion and demonstration of making biopesticide from petai peel. The results of the activity showed an increase in public understanding about household waste management and its use as a natural pesticide with an increase in the pre-test score is 40  to post-test score is 80. This activity was attended by 50 participants consisting of farming communities in Sungai Rotan Village and KKN students. It is hoped that the use of petai peel as a biopesticide can support more environmentally friendly agricultural practices and reduce dependence on chemical pesticides.