... , clover or soybeans." Crop rotation returns some nutrients to the soil and helps control soil erosion, weeds, insects and disease. According to an article I got from the internet site, (http://www.aolsvc.worldbook.aol.com/wbol/wbAuth/jsp/wbArticle.jsp) Most types of corn grow best at the temperature of about 86 degrees F. (30 degrees C.) and nighttime temperatures of above 50 ... ...

• Word Count: 243
• Approx Pages: 1
• Grade Level: High School