I know a few of you have had trouble with the early carrot crop this year, not many hours ago I pulled a bunch of early Nante and they were pretty good, no fly ingress and they looked and tasted pretty good.
I sowed them early, seven rows about 15cm apart, each row about a metre long, put planks edge on around the bed and covered with fleece until germination, which was very even.
The experiment has been an out and out success, I shall certainly do it next season - just thought I'd share this tip with you.
I will probably sow a couple of rows straight into open ground this week as the weather is so warm, by the time they come up the carrot fly should be long gone - maybe in someone else's crop.