Frost protection refers to methods used to prevent damage to plants and crops caused by freezing temperatures. This can include covering plants with materials like cloth or plastic, using heaters, or employing wind machines to circulate warmer air. These techniques help maintain a suitable temperature around sensitive vegetation during cold nights. Farmers often monitor weather forecasts to anticipate frost events and take necessary precautions. Additionally, some agricultural practices, such as planting frost-resistant varieties of crops, can enhance resilience against cold weather. Effective frost protection is crucial for ensuring healthy growth and maximizing yields in agriculture.