 Hello, my name is Corey Kickler. I'm with the USDA ARS at the Sodonomics Lab in Auburn, Alabama. I work with Dr. Ted Kornecki on developing different types of cover crop management tools. The cover crop rollers we've developed ranging in size from 12 foot, 14 foot down to 3 foot for the small organic vegetable guys or anybody using a smaller tractor. Some of our designs, innovative designs include multiple stage rollers, which is one single toolbar with many crimping drums on it, so you get the effectiveness of rolling multiple times in one pass. And we scale those from the row crop producers down to the small scale farmers that use a lot of walk behind tractors and smaller scale tractors as well. And we also are developing tools to plant into the cover crop once it's rolled, including some no-till transplanters. So once the cover crop has been rolled, the farmer is going to have to need a way to plant into it. So we're working with developing some small scale no-till transplanters for these small producers to be able to bring it full circle with their equipment. We're having the rolling technology to terminate the cover crop and then have the benefit of having a planter that's also adaptable to that system to round it out. The conservation systems idea is to grow the cover crop and then be able to plant right into it. So whether it be a summer cover crop with a fall cash crop or a winter cover crop with a spring cash crop, you grow the cover crop to maximum biomass. We choose to terminate or we try to terminate at flowering stage for the cover crops and then we'll come in there with a roller and roll it down and wait three weeks before we plant into it. And that allows the cover crop to appropriately die and then once the cash crop is planted, the cover crop won't compete with the cash crop for moisture and nutrients. And then if it's a legume, give it a little bit of time to release a nitrogen if that's the benefit you're looking for as well.