Fertilizer or manure.
ammar is waste man
Wheat
They spread them on the fields where it feeds the plants and make them grow bigger/faster.
By raising crop prices
By raising crop prices
Crop science help farmers to get better crop returns by adopting suitable agronomic practices designed for each crop. It also helps to overcome the menace of several crop diseases caused by insects, pest and soil deficiencies.
Cotton and tobacco.
Canada helps with food security by supplying farmers with oil to fuel their crop machines. Other than that, not much can grow in Canada due to its climate.
Paid farmers to destroy surpluses.
Sugar
It gave farmers a way to organize for better crop prices.P3nis
Farmers plant clover into the wheat crop to help build the soil and put a lot of nitrogen into the soil, as well as feeding various other soil building organisms like earthworms.