How do farmers use biodegradable mulch films in their operations?

This question asks about the application of biodegradable mulch films in agricultural practices, specifically how farmers incorporate them into their operations.

Answer:

Farmers use biodegradable mulch films to cover the soil around their crops. These films help retain soil moisture, suppress weed growth, and maintain a consistent temperature, which is beneficial for plant growth. They are typically laid down after planting and left in place throughout the growing season. Biodegradable mulch films are an environmentally friendly alternative to traditional plastic mulches, as they break down naturally at the end of the season, reducing plastic waste and preventing soil contamination. Farmers may choose specific types of biodegradable films based on the crop, climate, and desired degradation rate.