Learn how to spray herbicide beside string beans, it eliminates much effort in weeding

 Weeds and grasses are still problems in crop production today, they require manual or mechanical process to be removed, besides they require a lot of labor because they keep on germinating again and again. But gone are those days, now we have a lot of chemicals that will control weeds production and germination, and it takes a little longer for them to grow again once they are affected by the chemical solution. You can also apply or spray the chemical solution between crops, watch our video to learn the process.