The danger of formalin may cause respiratory tract irritation, vomiting, dizziness, burning in the throat, liver damage, heart, brain, kidney and central nervous system. However, salted fish marketed is still found to contain formalin. The research covers the field of food and beverage chemistry which aims to describe formalin in salted fish sold in the Traditional Market of Tunas Jaya Village Muaradua. Of all fish populations of spicy fish all were sampled using purposive sampling technique based on texture and color. While the method used is Color Test. From the research of qualitative formalin on the salted fish of Sepat fish, it is known that from 30 samples of salted fish which in the society is expected to be more careful in choosing the salted fish sepat to be consumed not only based on the color and texture, but it does not contain formalin. The conclusion of this research is Formalin on Salted Fish Sepat that sold in Traditional Market of Desa Tunas Jaya Muaradua Year 2012 positively containing formalin equal to 60% in society.
1 Ilir Urban Village is a village located on the Musi River edge. These Urban Village is quite broad, however underdeveloped area compared to other places in the city of Palembang. Many people live below the poverty line, lack green open space, and have inadequate educational facilities. Most of the population earns a living as laborers, while the women are ordinary housewives. To increase the income of homemakers in helping to improve the family's economy, we conduct training to increase community knowledge in red onion cultivation in polybags by utilizing a narrow yard of the house. The purpose of the activity is to provide motivation, knowledge, and skills to residents, especially housewives, by using the house's yard for onion cultivation to increase productivity and welfare. The methods used to achieve the objectives are surveys, counseling, and training the community on the use of yard land for onion cultivation in polybags and direct practice of red onion cultivation. Based on the process and results of the service that has been carried out, the training participants are very enthusiastic and understand and can carry out onion cultivation in polybags.
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