New rapid test kit to preserve phosphate supplies
Dr Susan Tandy
It is reported that global phosphate sources may only last 30-100 years at current usage rates, ending the supply of phosphate fertilisers - but a new rapid in-field soil test…
It is reported that global phosphate sources may only last 30-100 years at current usage rates, ending the supply of phosphate fertilisers - but a new rapid in-field soil test…