Brandon researchers spent 18 years combining three different input levels and crop rotations to study the impact on nutrients, soil quality, yield and implications for climate change.

St. Olaf College's crop land is a working farm for Dave Legvold, who leases the ground, and is a living laboratory for students. The students learn from Legvold, and he learns from them.

The International Plant Nutrition Institute found that when other nutritional needs are met, plants use nitrogen more efficiently.

More farmers, ranchers and others who rely on the land are taking action to improve the health of their soil

You may get a whole lot more than you bargained for when you buy a used combine out of state.

To till or not to till? Mini-Cassia farmers are answering that question as more lean toward alternative methods to grow crops. Always looking for a way to boost crop yields and reduce water usage, many farmers are shaking up the established method of preparing fields and planting seeds. Greater yields, less water use and richer soil are some primary benefits they see from new methods.

All spring we've been discussing deficiencies on corn plants and trying to determine if they are to blame on the weather or something else.

Soybean is a crop that can remove significant amounts of nutrients per bushel of grain harvested. Because of this, soybeans can respond to starter fertilizer applications on low-testing soils, particularly phosphorus.

Pop-up fertilizers are commonly used in some corn growing areas in the country.