Soybean yields are often determined by growing conditions and whether growers are lucky with August rains that produce grain.
But how important is it to make the right agronomic and management decisions at planting to ensure successful yields? Work on. Real Agriculture Soybean School.
As the calendar turns to May and planters begin to move, Boehner and host Bernard Tobin examine five important agricultural decisions that can have a big impact on soybean yields. First and foremost is fertility. There’s a lot to consider, from pop-ups to starters, broadcasts and banding, to background fertility.
First, Boehner believes that conducting proper soil testing and knowing the fertility of the field is key to properly determining crop nutrients at planting time. “It’s a five-bushel game,” he says. Based on research trials over the past 10 years, he has found that in fields with low fertility, spring applications of phosphorus and potassium can provide an additional 5 bushels per acre. However, he points out that fields with moderate soil P and K have little increase in yield. In these fields, growers must ensure that there is sufficient fertility to optimize yields.
Boehner also focuses on planting residue management in the video, stressing the importance of removing corn stalks from the rows. In terms of planting dates, he says the oilseed crop has proven able to withstand harsh conditions early in the season. “The only reason to wait is to wait until the soil is suitable,” he added.
Boerner and Tobin conclude their discussion on seeding depth (research shows 1.5 inches is optimal). It also describes factors that growers should consider when choosing the best seeding rate for their farm, soil type, and yield potential. Watch the video below.
tap here To see more Soybean School videos.
subscribe: apple podcast | spotify | | all podcasts
