{"id":361755,"date":"2025-07-25T09:27:17","date_gmt":"2025-07-25T02:27:17","guid":{"rendered":"https:\/\/unair.ac.id\/unair-students-train-villagers-to-turn-cigarette-butts-into-organic-pesticides\/"},"modified":"2025-07-25T14:50:59","modified_gmt":"2025-07-25T07:50:59","slug":"unair-students-train-villagers-to-turn-cigarette-butts-into-organic-pesticides","status":"publish","type":"post","link":"https:\/\/unair.ac.id\/en\/unair-students-train-villagers-to-turn-cigarette-butts-into-organic-pesticides\/","title":{"rendered":"UNAIR students train villagers to turn cigarette butts into organic pesticides"},"content":{"rendered":"\n<p><strong>UNAIR NEWS<\/strong> \u2013 Observing that many residents of Gebangangkrik Village in Ngimbang Subdistrict, Lamongan Regency, are tobacco farmers and smokers, students from <a href=\"http:\/\/unair.ac.id\">51动漫<\/a> (UNAIR) developed an innovative approach to transform cigarette butts into natural pesticide. These students are part of UNAIR\u2019s Community Service Program \u2013 Learning with Community (KKN-BBK 6), currently stationed in the village.<\/p>\n\n<p>\u201cMost villagers here are tobacco farmers, and many are smokers. This has led to a significant accumulation of cigarette waste,\u201d explained group representative Wulandari Anggraini Putri. \u201cWe saw this as an opportunity to help residents repurpose cigarette butts and unused plastic bottles\u2014resources that have remained largely untapped.\u201d<\/p>\n\n<p>Through their program titled &#8220;Pestibako: Natural Pesticide from Tobacco Waste,&#8221; the UNAIR students not only aimed to reduce environmental waste but also empower farmers to independently produce their own pesticide. This dual-purpose initiative could potentially bring economic value to the farming community.<\/p>\n\n<p>Putri noted that the program was conducted in a single-day event involving both a socialization session and a hands-on workshop with local residents on Thursday (July 24, 2025). \u201cOnce we concluded the introductory session, we proceeded straight to the practical portion, making the pesticide together with the villagers,\u201d she said. <\/p>\n\n<h5 class=\"wp-block-heading has-black-color has-text-color has-link-color wp-elements-4fb8c1c09fc0429a93cfc2be1940d423\"><strong>Making pesticide from cigarette butts<\/strong><\/h5>\n\n<p>According to Putri, the pesticide is made using approximately 30 cigarette butts and a tablespoon of cream detergent. The process begins by soaking the cigarette butts in 500 ml of water. Then, a tablespoon of the detergent is added to the mixture. <\/p>\n\n<p>\u201cThe mixture is stirred until evenly blended and then left to sit in a sealed container for at least 24 hours. Afterward, it\u2019s strained and transferred into a spray bottle\u2014ideally one made from recycled plastic bottles or gallons,\u201d she explained.<\/p>\n\n<p>The resulting liquid, an extract of the cigarette butts, must be diluted before application. Putri shared that 20 ml of the extract should be mixed with 1 liter of water before being sprayed on plants.<\/p>\n\n<p>\u201cThe extract must be diluted because it contains nicotine, which can damage or burn plants if the concentration is too strong,\u201d she cautioned.<\/p>\n\n<p>Prior to introducing the method to villagers, the pesticide was tested with the Head of Jeruk Hamlet on Wednesday (July 16, 2025). Wiji, the hamlet leader, confirmed that the initial trial was successful. \u201cThe first test went well\u2014it helped prevent the spread of caterpillars between plants,\u201d he said.<\/p>\n\n<p>Through this initiative, the KKN-BBK 6 team hopes to increase local awareness about cigarette and plastic waste management. They also aspire for the program to continue independently within the village even after their community service period concludes.<\/p>\n\n<p>Author: Septy Dwi Bahari Putri<\/p>\n\n<p>Editor: Khefti Al Mawalia<\/p>\n","protected":false},"excerpt":{"rendered":"<p>UNAIR NEWS \u2013 Observing that many residents of Gebangangkrik Village in Ngimbang Subdistrict, Lamongan Regency, are tobacco farmers and smokers, students from 51动漫 (UNAIR) developed an innovative approach to transform cigarette butts into natural pesticide. These students are part of UNAIR\u2019s Community Service Program \u2013 Learning with Community (KKN-BBK 6), currently stationed in the [&hellip;]<\/p>\n","protected":false},"author":79,"featured_media":361657,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[8986,4554,47],"tags":[178,168],"class_list":["post-361755","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-impact-driven-campus","category-news","category-students","tag-unair-en","tag-universitas-airlangga-en"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>UNAIR students train villagers to turn cigarette butts into organic pesticides<\/title>\n<meta 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