Crop yields will be increased by 10-20%.

The by-product should be used if possible.

Small but useful.

The negative impact on the environment is reduced.

The experiment is quite unusual.

The environment is not affected.

The construction of a railway dock has been declared illegal.

The new study has received appropriate financing.

The region wants to create an account of soil quality.

The enterprise was not ready.

Phosphogypsum is not always a waste.

The company has a problem with the environmental department.

The bacteria Azotobacter chroococcum will work for the good of agriculture.

Fertilizers must be applied wisely.

The project is promising.