{
  "version": "1.2.0",
  "chapters": [
    {
      "title": "- Welcome to the Nutrient Management Podcast, and introductions from our panel\r",
      "startTime": 0,
      "endTime": 65
    },
    {
      "title": "- Why are the suggested nitrogen rates for corn increasing over time?\r",
      "startTime": 65,
      "endTime": 659
    },
    {
      "title": "- How are regional differences across Minnesota factored into this nitrogen rate increase? \r",
      "startTime": 659,
      "endTime": 1285
    },
    {
      "title": "- Why does the Maximum Return to Nitrogen (MRTN) method of rate calculation bring economics into the mix? Why should growers focus on profit instead of yield? \r",
      "startTime": 1285,
      "endTime": 1701
    },
    {
      "title": "- Won't a higher nitrogen rate make our SE Minnesota water issues worse?\r",
      "startTime": 1701,
      "endTime": 1829
    },
    {
      "title": "- Have a questions about something you encountered on your farm? Email us: nutmgmt@umn.edu",
      "startTime": 1829,
      "endTime": 0
    }
  ]
}