Applying fertilizer alongside seeds with a planter ... “If corn runs out of nitrogen, it’s over, regardless of phosphorus and potassium levels,” says Ken Ferrie, Farm Journal Field ...

All tissues were immediately stored into liquid nitrogen. For the potassium fertilizer treatment experiment, three randomly selected potato leaves (the fourth from the top) were collected at each ...

The findings represent an exciting breakthrough in the long-held ambition to use enhanced endosymbiotic partnerships as natural alternatives to inorganic-fertilizer across major crops, including ...

26, 2024, in Fremont, Ohio. (AP Photo/Joshua A. Bickel, File) Updated [hour]:[minute] [AMPM] [timezone], [monthFull] [day], [year] Harmful chemicals in sewage sludge that is spread on pasture land as ...