Knapsack lawn mower advantages: 1, high efficiency: the general per lawn mower, the daily mowing 8 × 667m2 or more, its effect is quite artificial weeding (0.5 × 667m2 daily) 16 times.
4, increase the fertility: the use of lawn mower weeding, until the weeds grow to a certain height before proceeding, cut off a large number of weeds can cover the orchard, but also when the orchard organic fertilizer, increase soil fertility.
3, to maintain soil and water: artificial hoe weeding, due to weeding at the same time loosening the topsoil, it will often cause a certain soil erosion, artificial hull in the ladder, resulting in soil erosion will be more serious. And the use of lawn mower weeding, because only cut off the ground part of the weeds, the soil surface almost no effect, coupled with the grass-roots solid soil effect, to maintain water and soil is very favorable.
2, the benefits of good: because the lawn mower rotation speed, the orchard weed cutting effect, especially for the tenderness of the weed cutting better. Generally one year weeding 3 times, the basic can meet the requirements of weeding.
Use: suitable for plains, hills, terraces, orchards, triangular land and other large plots, reed, alfalfa, fish grass and other types of weeds, simple operation, high efficiency, (mainly refers to the backpack mower).
