Kale breeding method is sowing seedlings, transplanting and planting; breeding precautions is to be placed in a well-lit environment.

A, kale breeding method

1, sowing seedlings?

Kale can be sown and planted, prepare fine-grained, nutrient-rich sandy soil as the substrate, and then sow seeds full of seeds, free of pests and diseases in the soil, covered with a thin layer of soil, bury the seeds completely, and then watered once with a thorough watering to maintain the temperature between 15-20 degrees, to promote the germination of kale.?

2, transplanting and planting?

The kale seedlings grow 4 to 5 true leaves, to select the good growth of the seedlings, dug out of the seedling soil, transplanted in fertile loose potting soil, and then compacted root soil, to avoid the phenomenon of collapse, transplanted after the kale should be placed in a ventilated place to maintain.

Two, the breeding of collard greens precautions?

Collard greens are sun-loving, the process of breeding, it is best to put in a well-lit environment, to maintain the compactness of the plant, the bright color of the leaves, to improve the ornamental value, and drought-resistant collard greens, usually reduce the watering, and the water can not be in contact with the heart of the leaf, to avoid the phenomenon of rotting.

Kale planting time

Kale is suitable for sowing in the summer at the end of July or the beginning of August, when the sun is abundant, the soil humidity is high, which is conducive to the survival and development of the seeds, pay attention to not after the rain sowing kale, or the seeds of the plant will be rotted and deteriorated.

Collard greens like fertilizer, in the early stages of plant growth, it is necessary to apply nitrogen fertilizer every 15 days to promote the growth and development of leaves, note that when the collard greens change color, you need to stop applying nitrogen fertilizer, otherwise it will affect the quality of the plant.