When will kind of garlic unveil the film? When will garlic be uncovered? The following small series will sort out the attention problems of garlic spring tubes for everyone, hoping to help everyone.
When will kind of garlic unveil the film?
1, break the film and release the seedlings in time.
If the quality of mulch is good, about 80% of seedlings can eject mulch by themselves. If they can't eject the mulch film, they should break the mulch film with knives and bamboo sticks and release the seedlings in time to prevent burns.
2. The uncovering time mainly depends on the temperature and plant growth. Generally, when the temperature is stable above 15℃, the film can be uncovered.
If weeds in spring grass affect the later growth of garlic, you can properly uncover the film and weed ahead of time.
When uncovering the film, be careful not to damage garlic plants.
Uncovering time of garlic film
The time for uncovering garlic film should be selected when the local temperature is stable above 0℃ and the temperature rises to 3℃ ~ 5℃ for more than 3 days (or 1 week).
After uncovering the film, check the garlic field in time. When garlic seedlings are crushed by soil, they should be cleaned immediately to prevent garlic seedlings from rotting, and weeds and plastic films outside garlic ridges should be cleaned to prepare for watering green water.
When will garlic be watered back to green?
The time when garlic is poured back into the green water is generally between "fright" and "vernal equinox".
The specific time for garlic to return to green water this year should be mid-March.
After garlic was covered with double film, the dormancy period of garlic in winter decreased, and the demand for nutrients in garlic turned green increased. Therefore, before watering the green water, the garlic roots should be supplemented with fertilizers, such as spraying potassium dihydrogen phosphate or Jintailong topdressing treasure, and then watering the green water. When watering, 30 kilograms of urea can be applied with water per mu to promote the growth of garlic and lay the foundation for high yield.
As for when to uncover garlic and when to uncover garlic, Bian Xiao will introduce it to you. Here, I would like to remind farmers that there is no strict regulation on the specific time when garlic is uncovered and poured back into the green water. Generally determined by the annual farming season. The weather change this year has delayed the time to uncover garlic and water it. In order to cope with the changeable weather conditions, farmers should make preparations as soon as possible.