Tips & Guides
Corn Replant Decisions
By GROWMARK, Inc. Image source – ipm.missouri.edu/croppest/2019/5/evaluatingcornstands/ Corn replant decisions can be complex, and many different factors should be considered prior to replanting a field. Modern crop production systems have multiple...
Tips & Guides
Early Season Corn Growth & Development
By: GROWMARK, Inc. Early yellowing of young corn At approximately the V2-V3 stage of corn development, the corn plant starts to shift from relying on the seed for nutrients and...
Tips & Guides
Diagnosing Emergence Problems in Corn
By GROWMARK, Inc. Impact of Crusted Soil on Corn Emergence No Seed – Either the planter was not functioning properly, or something removed the seed. If the planter was not functioning...
Tips & Guides
Importance of Sulfur to Corn & Soybean Production
By GROWMARK, Inc. Image 1. Sulfur deficiency symptoms in corn (Source: Purdue University) The Role of Sulfur in Crop Production Sulfur is a plant-essential element, often classified as a ‘secondary’...
Tips & Guides
Early Planting Considerations for Corn
By GROWMARK, Inc. Image 1. Imbibitional chilling injury of seedling corn (Source: Monsanto) Benefits of Early Planting Long-term university studies have demonstrated that early planting provides the best opportunity for...