Below are answers to some of the questions most commonly asked by Yetter customers. If you have a question that is not addressed here, please submit it using our online contact form or call a Yetter customer service representative at 800-447-5777.
Poor seed germination may be caused by seed being too close to like residue (ex. corn following corn), which can result in alleopathic poisoning. Use a residue clearing device which moves residue instead of incorporating it into the soil to improve germination.
If the planter unit and/or frame-mounted coulters are running too deep, properly adjust coulter height and ensure that in operation the planter hitch is set to the correct height (consult the planter's operator manual). If the double disc openers are excessively worn, replace the openers. If the soil is too wet, allow the soil time to dry.