Co4, Dutch openers and OSR row width

[B R C]

Loooking like I'm going to change to Dutch openers on the CO and try a bit of direct drilling of spring barley with 2.5" points. If I'm looking to try some Winter osr as well what are thoughts on row width, stay with 250mm or try 500mm?

 

[Doggy]

I have 2.5 inch Dutch openers on my co4.Iam going to try mine drilling osr on 25 inch rows for more crop compitition against blackgrass and pigeons.It has worked very well direct drilling ww this Autumn

 

[Doggy]

Sorry I meant 250mm rows

 

[warksfarmer]

I have 2.5 inch Dutch openers on my co4.Iam going to try mine drilling osr on 25 inch rows for more crop compitition against blackgrass and pigeons.It has worked very well direct drilling ww this Autumn

7 inch.