A) carry on regardless (using the muck that gets delivered)
Was discussing this with other plotholders today and my input was; our soil is light so needs bulky soil improvers such as farm yard manure.
I have not given up on my existing supplier (yet!) more so knowing that he has used a different weedkiler this year!
My problems occurred in areas that were manured then planted within days of each other, i.e. areas that were pre-winter dug seem OK.
I am thinking in changing my rotation plan i.e. now my brassicas follow my potatoes so next year I will muck my brassicas but not my potatoes then the following year my potatoes will not be mucked again. The only problem I see with this is; if we get a very dry summer, there will be minimal moisture for my potatoes unless I water. Which might encourage another problem; 'blight'
AS I said I am only thinking at this stage and subject to the crop I get from my aminopyralid affected crop!
Plus I will be able to make a comparison as I have a bed that is unaffected i.e. it was dug the previous October!
B) use other stuff such as Growmore / Chicken pellets
C) home made teas like nettle comfrey etc
These are both fertilisers not soil improvers.
D) get as much compost on the go as possible
I have thought of this as I have two compost heaps that have only been emptied once in the last fifteen years so the stuff in there might not be bulky enough.
Basically everything is on the back burner waiting to see what the final outcome is this year!