The recent "Currents of Change" analysis reported high nutrient levels in central Iowa's watersheds. Iowa ag has worked on ...

How you water your tomato plants affects their health and fruit production. From watering based on soil type to time of day, ...

A new report finds that one-quarter of the world’s crops are grown in places facing high levels of water stress, water unreliability, or both.

BROOKINGS, S.D. -- Shallow water tables can impact crop production, according to Daniel Ostrem, South Dakota State University Extension water resource field specialist.

Adding to those constraints, the region faces issues with population growth, economic development and the effects of climate change. Collectively, these patterns indicate that many Middle Eastern ...