As with most tasks on the farm, timing is everything. But in addressing a nitrogen deficiency in corn, when is only half the equation — the other major consideration is how and which nitrogen ...

Nitrogen is a critical element for the plants growing in your garden. They need nitrogen to help them with photosynthesis, the process by which plants get energy from the sun. They also need nitrogen ...

A microscopic enzyme could be the key to helping nitrogen fertilizers stick better to the soil and prevent run-off that causes harmful algal blooms, according to a new review article published by a ...

Corn requires a lot of nitrogen, approximately 1.2 pounds of it for every bushel of corn produced. That means that a 200-bushels-per-acre harvest will require 240 pounds of nitrogen per acre. Most of ...