What is the fine-grained topic of the following text: The events described reveal the complexity of farming and its meticulous practices necessary to successfully rear chickens—birds native to the tropics—in coastal British Columbia.Complete with humor and imagery, this narrative aims to build a better understanding of the process of light stimulation in the biology of chickens and the daily operations of a farm. Only return the topic.
Light stimulation in chicken rearing and farming operations in coastal British Columbia