Besides pre-emergent power, corn gluten meal is an excellent natural organic fertilizer. It has about 60% protein and about 9.8% nitrogen. The analysis on the bag will usually be 9-0-0 or 9-1-1, ...

Applying corn gluten meal is done much like a granular pre-emergent herbicide. Simply sprinkle it over the lawn at a rate of around 20 pounds per 1,000 square feet and water it in.

“With early planting, the time frame for applying burndown, preplant and pre-emergence soybean herbicides is likely to coincide with corn planting,” says Ferrie.

Note, many pre-emergence herbicides cannot be used post-emergence on corn and soybeans. For example, pre-emergence herbicides containing sulfentrazone, metribuzin, or flumioxazin have explicit ...

Weed control in sorghum must start with an effective pre-emergence weed control program. Weed scientists constantly stress the importance of using at least two herbicides from different mode-off ...

There is an organic pre-emergent weed control: corn gluten. It is effective but only for 4-6 weeks. Dimension cannot be used around vegetables. Use a post-emergent herbicide.

Caballero says the most notable benefit of corn gluten meal is its use as a pre-emergent herbicide. “It inhibits root formation in sprouting seeds, making it effective in preventing weed growth.” ...

The PSNT is not recommended for corn fields with no history of manure application (i.e., commercial fertilizer is the only N source for three or more years). In addition, the PSNT is not recommended ...

IWM, like Nebraska’s pre-emergence herbicides, sustains corn yields above 180 bushels per acre, but uneven adoption limits gains. Weed management strategies.

With corn planting well underway, it is time to start assessing germination and emergence. If corn is slow to emerge, it is a good idea to dig up seeds to gauge seed quality and germination ...

He counsels an energetic pre-emergent herbicide strategy for countering herbicide-resistant weeds. Photo taken Nov. 4, 2022, at Salem, South Dakota. Mikkel Pates / Agweek ...