How to weed after planting Chinese chives? Introduction to common methods
How to harvest Chinese chives grown in a greenhouse? What should be noted? When Chinese chives grow to 5-6 leaves, growth is already relatively full, the leaves are wide and long, the pseudostem is both thick and round, and the nutrients transported to the underground part are also relatively abundant, so harvesting can be carried out at this time. Generally, it takes about 30 days from covering to the first cut. When cutting Chinese chives, choose a sunny day and early...
How to weed after planting Chinese chives? What should be notedAfter planting Chinese chives, herbicides can be used for weeding, but note:
Chinese chives are relatively sensitive to acetochlor, so acetochlor should not be used for soil sealing treatment. After sowing Chinese chives and before emergence, prometryn, pendimethalin, and butralin can be used for soil sealing treatment. Among them, prometryn is mainly used to control broadleaf weeds, while pendimethalin and butralin can be used to control grass weeds and some broadleaf weeds. They can be selected in a targeted way according to the weed spectrum in the field.
During the growth period of Chinese chives, foliar treatment agents such as quizalofop-p-ethyl and haloxyfop-R-methyl can be used to control grass weeds, and they are safe for Chinese chives. According to some references, bromoxynil octanoate can control broadleaf weeds in Chinese chive fields, but improper use may cause contact-type phytotoxic spots. Before applying it over a large area, a small-area trial should first be conducted to ensure safety.
Click to view more Chinese chive cultivation techniques
Click to view more vegetable cultivation techniques