What are all those little yellow butterflies that we see around hay fields during mid to late summer? They are commonly known as Sulfur Butterflies. Although there are a few different species of Sulfur Butterflies, the more common ones near alfalfa or clover fields are most likely Alfalfa Butterflies or Orange Sulfurs. In the larval [...]
Gray Leaf Spot (GLS) is a fungal disease that can cause significant yield loss in corn when conditions are right. This disease develops rapidly under warm and humid conditions. GLS is more prevalent in the Midwest and the Eastern portions of the U.S., but it has established itself in the drier High Plains where, under [...]
Arrested ear development can occur if certain adjuvants are applied to corn during the vulnerable V12-14 growth stages. Arrested Ear Development or Syndrome is a physiological condition caused when certain stresses are present in corn during specific growth stages. While these conditions are not always predictable, there is one controllable management practice to [...]
Managing plant health and reducing plant stress are crucial at various growth stages throughout the life of a corn plant. These practices can greatly influence final yield potential. Ear size and the number of kernel rows are determined at V5 to V7 in corn. The number of kernels that will be viable is determined prior [...]
What a difference a year makes. Last year the extended drought made it difficult to establish wheat stands or allow for extensive fall or spring growth. That led to lower than normal disease pressure in 2023. We are looking at a very different situation in 2024. Over most of the High Plains, we have [...]
At-planting EDDHA Chelated Iron treatment vs check with no Iron added shows dramatic results in severely deficient soils. Iron Deficiency Chlorosis (IDC) in soybeans is a significant concern for soybean growers, as it can lead to substantial yield losses. This physiological disorder is characterized by the inability of soybean plants to uptake sufficient [...]
