When is it appropriate for experts to grow onions?

The planting time of onion can be selected from September to 10, and the most suitable time is after mid-September, when the weather is cool and the germination rate is high in most areas. If the planting is improved, the temperature will be higher and the germination rate will be slower.

Before sowing onion seeds, it is best to turn over the sun, then soak them in warm water of 50 degrees, rub off the waxy layer, and then consider raising seedlings.

Related instructions

When planting onions, it is necessary to apply decomposed organic fertilizer and properly mix compound fertilizer. After spreading fertilizer, you can deeply plow and level the land and simply trim the border.

Sowing can be done in a row, the row spacing is about 10 cm, the ditch depth is 3 cm, and the seeds are sown evenly, so it can be covered with a film. Then simply water it, don't water it too thoroughly, and water it again after emergence. At the same time, spray some drugs to prevent diseases in time.

Onion seedlings/kloc-will grow in October and can be planted when they reach a certain height. Plantar fertilizer should also be applied before planting in the northern region, and the proportion of organic fertilizer should be increased. Level the ground and use phoxim to prevent insects. Spraying herbicides at the same time, then covering the film, pricking holes with sharp objects to a depth of about three or four centimeters, carefully planting the seedlings and watering them for a while, and soon the seedlings will survive.