In life, many people are very fond of cabbage, so cabbage is also popular in the market(36 cell propagation trays wholesale). Then, I will introduce the planting and management technology of cabbage in autumn and winter. Cabbage can be planted in the open field in spring, summer and autumn in the north(growers pots wholesale). The planting method of cabbage that is planted in autumn and harvested in autumn and winter is called autumn and winter cabbage.
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Cabbage, also known as cabbage, is a variety of cabbage(40 cell propagation trays wholesale). In the Yangtze River Basin, dry, well ventilated and well drained plots can be selected for sowing from the end of July to the end of August, and the seedlings can be raised with sunshade nets. The plots without cruciferous crops in the previous stubble were selected for planting. After deep ploughing and fine harrow, the border and deep ditch were made(germination tray price). A proper amount of basal application is applied per mu.
(cheap 5 inch plastic flower pots manufacturers china)When the seedlings are about one month old, they should be planted after 4:00 p.m. in cloudy or sunny days(cell trays). The planting density should be determined according to the varieties, and the living tree water should be poured after the planting. In the middle and later period of pelletizing, P-K fertilizer was the main fertilizer(nursery pot suppliers). Apply top dressing for 3-4 times, and weed in time. At the later stage of the ball formation, the number and amount of water should be controlled to avoid the ball cracking.
The disease of cabbage planted in autumn and winter is relatively light(seed starter trays), which generally does not need to be controlled, but the occurrence of insect pest is serious, so it should be paid attention to timely control. After sowing and seedling raising and field management, the cabbage can be harvested according to its use when its heading is mature(72 cell plant tray). Moreover, the organic compound bacterial fertilizer was applied to the lazy farmers, and the ditch soil was dug out and mixed well for cutting.(cheap 5 inch plastic flower pots manufacturers china)
The top part of growth and germination can be cut flush. The length of cuttings is about 13 cm(1 gallon nursery pots bulk). It should not be too long or too short, so as not to affect the survival and hair roots. The cuttings should be processed before cutting. If the cuttings cannot be cut into the soil in time(1 gallon plastic plant pots), it is necessary to dig a false planting pit for cuttings and bury the branches in the deep soil layer to keep the water content of the branches from losing, so that they can be preserved for about a week.
(cheap 5 inch plastic flower pots manufacturers china)At the same time, lazy farming does not completely reject the use of rooting hormone, so cuttings can be treated with rooting agent(2 gallon nursery pots bulk). First, the rooting hormone naphthylacetic acid was dissolved in alcohol and diluted to 15-20 ppm. Put the rooting part of cuttings into the rooting solution, and the soaking depth is about 3-4cm(tray cell). The soaking time is 24 hours. In the seedbed according to the length of 4 meters, width of 90 cm, height of 60 cm from the standard cutting Cuan.
When cutting, it's better to keep the root part soaked down and the plant spacing between cuttings at about 15 cm(3 gallon nursery pots bulk). The height of exposed soil of cuttings is 1-2cm. Fill the soil with hands immediately after inserting a row, and then use feet to firm the soil(black plastic plant pots wholesale). In order to raise the ground temperature and make the cuttings survive early, the surface of Cuan was covered with degradable plastic film after cutting in the north area, and the place with suitable temperature was not covered with plastic film.