Like beans, when the roots decay, the nitrogen in the root becomes available to the following crop as a fertiliser. The biggest market for peas is animal feed, where they are useful because of their GM-free status and favourable protein content. Crops
Peas
Like beans, when the roots decay, the nitrogen in the root becomes available to the following crop as a fertiliser. The biggest market for peas is animal feed, where they are useful because of their GM-free status and favourable protein content.