For some farmers this year, their acres will likely not be planted in row crops and decisions will have to be made regarding how to manage them. Weed control will be a key management practice for those acres, however, simply killing the weeds and keeping the ground bare could lead to consequences in the following year due to a condition called fallow syndrome.
Categories: Agronomy, Agronomy Talk
Tags: Cover Crops, fallow syndrome, mycorrhizae, flooding
During rainy springs, fields may flood or even stay saturated for long periods of time. Flooded fields have two forms: saturated or waterlogged (where only the roots are flooded) or submerged (where the entire plant is under water). Saturated or waterlogged soils are more common than completely submerged plants, but they can both be damaging to yield.
Tags: corn, soybeans, nodulation, early-season flooding, seed damage, fallow syndrome