The population explosion of Hyacinths (Eichhornia crassipes) in irrigation canals has caused environmental problems, especially in Bugel Village, Panjatan Subdistrict, Kulonprogo Regency. Institute of Research and Community Services, Universitas Negeri Yogyakarta (LPPM UNY) provides solutions to these problems through integrated community service activities. The activity conducted on 22-23 May 2021 is supported by four teams. Dr.

One type of business developed by the community is the cultivation of catfish. The first reason is that many people widely consume catfish. However, catfish growers still rely on factory-made feed in the form of pellets sold in the market. Catfish feed must have enough protein content to be utilized optimally by the fish body. Nevertheless, the selling price of fish pellets on the market is still relatively high. This problem will make the profit generated is limited.

Fish farming farmers in the Sleman area experience problems in the absence of a temperature monitoring system, pH, and oxygen levels in the pond water. The handling is often too late. Temperature, oxygen levels, and water pH are essential components that can affect fish mortality. These components are also very influential on the quality and yield of partners.

MIPA Scientist Scientific Study Group (KSI Mist) Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta (FMIPA UNY) implements the Holistic Program of Village Development and Empowerment (PHP2D). PHP2D is the Learning and Student Affairs Directorate, Higher Education Directorate General, Education, and Culture Ministry's annual activity. It provides opportunities for students to foster a sense of care and contribution to the village's community.

The selection of Health and Skills Tests for Prospective New Students at Yogyakarta State University for the 2018-2019 academic year was carried out, and the Monitoring Team led directly by the Vice-Chancellor I of UNY, Prof. Dr. Margana, M.

Water is the most crucial need for humans, including for consumption and daily needs. Unfortunately, the amount of clean water decreases due to water pollution by textile industry waste that contains dyes harmful to health.

Youth Environmental Leader Summit (YELS) is a form of concern for the Student Executive Board (BEM) of the Surabaya Institute of Technology (ITS) to create youth cadres who care about the environment.