Soil Biosolarization: Sustainable Weed Killer
Posted on November 23rd, 2016 by Mary Lord
In this three-part activity, students in grades 5 to 7 act as agricultural engineers, learning about and testing the effectiveness of a sustainable pest-control technique that uses organic waste and sunlight rather than toxic chemicals to reduce weeds.
Filed under: Class Activities, Grades 6-8, Grades 6-8, Grades K-5, Lesson Plans | Comments Off on Soil Biosolarization: Sustainable Weed Killer
Tags: Agricultural Engineering, biosolarization, Class Activities, Environmental science, farming, Grades 6-8, Grades K-5, growing, soil, sustainable agriculture
