A self-made weed removal magical tool

There are mainly the following reasons for removing the weeds on the ridges of the land where scallions are planted:

- Reducing nutrient competition: Weeds grow rapidly and will compete with scallions for nutrients in the soil, such as nitrogen, phosphorus, potassium, etc. Removing the weeds can enable scallions to obtain more sufficient nutrients, which is conducive to the growth of their roots, stems and leaves.

- Avoiding water competition: In the case of drought or limited water resources, weeds will absorb a large amount of soil water, resulting in water shortage in scallions, slow growth or even wilting. Timely weeding can reduce water consumption and ensure the water required for the growth of scallions.

- Increasing light and ventilation: Excessive weeds will block the light for scallions, affecting their photosynthesis, so that scallions cannot accumulate enough photosynthetic products, which in turn affects the yield and quality. Good ventilation can also reduce the probability of the occurrence of diseases and pests.

- Facilitating field management: Overgrown weeds on the ridges will cause inconvenience to the field management work of scallions, such as watering, fertilizing, and earthing up. Removing the weeds can make the agricultural operations smoother and improve the management efficiency.

- Reducing the breeding of diseases and pests: Many weeds are intermediate hosts or overwintering places for diseases and pests. Pests such as aphids and thrips can inhabit and reproduce on the weeds and then migrate to the scallions to cause damage. Timely removal of weeds can destroy the living environment of diseases and pests and reduce the possibility of the occurrence of diseases and pests.

Видео A self-made weed removal magical tool канала Sunshine Man