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Thursday, 15 July 2010

Maize 2010 so far.

Cold, dry and a late start for many, although fortune so far has favoured the brave who planted early, got the crop started with the moisture that was already in the soil and then got rain just when needed to push the crops on. The predicted frost damage on early drilled fields has not yet materialised down here, even where drilled on the 16th of April when we had a week of hard frosts at the beginning of May.
16th April, Petrockstowe.
Beethoven with it's fantastic early vigour has lead the pack in the trials right from the start, although Lorado in the last ten days has really started a serious growth spurt and has caught it up in terms of stature.




24th May, Pertockstowe

3rd June, Bude.
A lot of crops with average vigour have needed a trace element/foliar spray to get them growing in the very dry conditions, especially those planted in May which weren't able to get a big enough root area before the sun and dry weather started to make life difficult for the small plants.
Contrary to MGA advice about cloddy seedbeds being OK, this has proved to be bad advice on heavier ground this year with very poor germination and plant counts where these types of seedbeds have been found. This may be OK on light loams and sands, but not on heavier clay loams in Devon and Cornwall. Compaction too has been a real issue on ground that was compacted in the wet last autumn with the tracks stil being visible this year, even after numerous passes with subsoilers and cultivators.
Compaction.....!
Going on growth stages, this year the crop on average is about 10 days ahead of where it was at the same time last year with a crop of Beethoven near Bude over 6ft tall at the end of June!


25th June, Petrockstowe.

Beethoven 30th June, Bude!

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