A: Lung nodules are spots on the chest that are 3 cm or less. If the diameter is more than 3 cm it is characterized as lung mass. For a nodule to be detected by an x-ray it has to be at least 1 cm in size. A CT scan is more detailed as compared to an x-ray and it can show give much more information about a nodule.: Lung nodules are spots on the chest that are 3 cm or less. If the diameter is more than 3 cm it is characterized as lung mass. For a nodule to be detected by an x-ray it has to be at least 1 cm in size. A CT scan is more detailed as compared to an x-ray and it can show give much more information about a nodule.
When to Harvest Peppers. Peppers should be ready to harvest in approximately 70-80 days of ideal growing conditions. Sweet peppers are picked green, not fully ripe. They will feel firm and crisp when ready, and should not be pulled from the plant but cut with a sharp knife or pruning shears.
Southern peas are ready to be harvested as soon as the pods can be easily shelled. This is normally when the individual seeds begin to swell in the pod but before many pods begin to lighten in color and dry out. Southern peas vary in maturity dates from around 65 to 125 days.