Waldoboro (CDP), Maine. (Redirected from Waldoboro (CDP), Lincoln County, Maine) Waldoboro is a census-designated place (CDP) in the town of Waldoboro in Lincoln County, Maine, United States. The population was 1,291 at the 2000 census.
An acre planted in this way produces about 17,000 plants, according to the North Carolina Cooperative Extension Service. For an acre of a regular sweet corn planted as mentioned above, you will need 9 to 10 pounds of seed per acre. For super-sweet corn patches, you'll only need 5 to 6 pounds of seed per acre. North Carolina Cooperative Extension Service: Sweet Corn Production.
Corn seed germinates in 10 to 14 days at 75Â°F, but the rate of germination may reach only 75 percent. Start corn indoors 2 to 3 weeks before the last frost in spring for transplanting 2 to 3 weeks after the last frost.If your season is long enough, plant successive crops every two to three weeks.Planting and spacing.lanting time. Corn is a tender, warm-season annual that is best planted after the soil temperature reaches 60Â°F, usually 2 or 3 weeks after the last frost in spring. Corn requires 60 to 100 frost-free days to reach harvest depending upon variety and the amount of heat during the growing season.