Question

3 A.
How would the amount/yield of crops be affected if farmers did not use inorganic fertilisers?
Why?​

Answer 1

Answer:

in many farm areas, of greatly expanded numbers of animals fed on diets of much higher ... Not all the nutrient ions in a fertilizer applied to a fic_dd soil are taken up by ... cation for crop use becauce the microorganisms 'eat ab the first table'.