N-Fixx is a perfectly balanced all-round mix. It contains more than 80 % legumes (large and small grained) and is therefore an ideal basic mixture for raising the soil nitrogen content. It is excellent for winter grain crop rotations and freezes off reliably before summering. Furthermore, it leaves very good tilth, creates humus and contributes to the health and vitalisation of heavily used soils. Its subsequent N-releasing property must be considered during N-fertilisation of the follow-on crop. The mix is also available without buckwheat.
Cover crop species: Summer cover crop
Field peas, squarrose clover, Persian clover, serradella, phacelia, niger, buckwheat, sunflower, common vetch
If a certain variety is unavailable it will be replaced with equivalents.
40 – 45 kg/ha
Date for sowing
Without buckwheat: end of July to 25 August (before oilseed rape: by 15 July) With buckwheat: early August to 25 August