Matters needing attention in planting fresh white bark

White fresh bark is the root bark of Rutaceae, which has the effects of clearing heat, dryness and dampness, dispelling wind and detoxification and anticancer. It is widely used in clinic and has high medicinal value. With the strengthening of people's awareness of health conservation, its market demand is increasing, the price is also gradually rising, artificial planting effect is high, but in planting, we should pay attention to a lot of problems, let's take a look at the planting points for attention.

1. Seed treatment

White fresh bark is mainly propagated by seeds, and seedlings are needed for transplanting for a year, but its seeds have the characteristics of physiological post-ripening, so sowing in that year can only play a role in promoting germination, but can not make it germinate. If it wants to germinate in that year, it needs to be treated, and the seed can be stratified to break the dormancy of the seed. The specific method is to put the seeds into a container, soak them in clean water for 2 days, remove them to dry, mix them with fine sand at 3:1, dig holes in a place with good drainage, bury the seeds in the overwintering ditch, and dig them out in the following spring to make them germinate normally.

2. Weeding

Weeding should be done in time after the seedlings are unearthed, but it is not suitable for middle ploughing. Weeding can be manually pulled, or chemicals can be used to control weeds. The herbicide green Malone can be sprayed and covered with a layer of plant ash after spraying to prevent chemical volatilization. It can also be mixed with the soil to make poisonous soil, and a good weeding effect can be achieved when it is spread on the ground. In addition, weeding should be done in time after transplanting, but in the growing period, white leaves are toxic and irritating to human skin. Protective measures should be taken to prevent the skin from touching the leaves and causing skin redness, swelling and itching.

3. Fertilization

Fertilization is an important measure for high yield of fresh white peel. It is necessary to topdressing twice a year from May to June, applying farm manure 750kg / mu or urea 10kg / mu. In the rapid growth period after the Beginning of Autumn, foliar fertilizer can also be sprayed once to promote the vigorous growth of leaves and increase the yield.

4. Pick flowers and remove buds

During the flowering period from May to June, for the plots that do not leave seeds, in order not to cause a high degree of love of nutrients, concentrate nutrients and roots to promote root growth and development, the buds should be removed in time when the plant is pregnant with buds, but be careful not to hurt the stems and leaves.

The above is the introduction of the points for attention in planting white fresh bark. I hope it can help you. If you want to know more about it, please follow us.