Home » Agricultural Science » An advantage of weeds is that they are used toAn advantage of weeds is that they are used to An advantage of weeds is that they are used to A. control insect pest B. check grazing by animals C. check erosion D. control diseases. Correct Answer: Option C Explanation Related Posts Which of the following is not an effect on man of the various preventive and… What is the purpose of wildlife conservation? Cultural control of crop diseases involves the following practices except The mechanical introduction of semen into the vagina of a female animal is termed An aquarium contains all the following except The side effects of the various preventive and control measures of pests and diseases of…