Sometimes I volunteer at an urban farm]=
What are some things you do when volunteering that is the practice of cultivation right? 
Urban farming is growing crop in the the urban areas. I help weed the areas, water them, and transplant the plants when needed. Mostly onions.
Do you do organic farming as well I prefer organic so much healthier? 
yes! I have found that natural herbs and other plants can help keep the bugs away. I don't use any chemicals. To keep the weeds down, we use bales of straw and newspaper.
Organic food culture
Organic food culture refers to a recent social and cultural trend in which there has been an increased interest in organic food due to the rise of media coverage on health, food safety, and environmental dangers of pesticides. This attitude considers food a central requirement for health, but it does not neglect the aesthetic (concern with beauty) or hedonistic (pleasurable) aspects of food consumption.
This trend in the way people are eating crosses many aspects of the social and cultural realm, such as market practices
, intensive gardening can support an adult from as little as 100 square meters of land per person,
possibly requiring the use of organic farming and aeroponics. Some proven intensive, low-effort food-production systems include urban gardening (indoors and outdoors). Indoor cultivation may be set up using hydroponics, while outdoor cultivation may be done using permaculture, forest gardening, no-till farming, and do nothing farming.
Greenhouses are also sometimes included. Sometimes they are also outfitted with irrigation systems or heat sink-