A BioFruitNet publication. Soil cover can be a very efficient weed control method and can also improve water management. However, it also may cause disadvantages for tree growth and yield. 

By keeping the tree row free of plant cover and other material, the tree row is less attractive for rodents and the heat radiation from the soil reduces the risk of frost damage during flowering.

It is very common to use chemical herbicides to control weeds in maize. Considering the negative environmental impact of this practice and the societal pressure to reduce herbicide use, finding alternative solutions is desirable.

The diversification of the maize crop is a possible solution: sowing the maize in a (winter) partner crop, mowing the partner crop, and using the mulch for soil cover and weed suppression.