In the process of planting oil tea tree, first select high-quality and easy to survive seeds, then layer germination treatment, the preparation of water retention and smooth drainage of the acidic soil, the need to add sufficient nutrients before sowing, planting can be covered with thin nutrient soil on the surface, and then cover a layer of moist straw, nitrogen fertilizer can be applied to the seedling period.
1, seed selection requirements
Seed selection requirements are the basic conditions of the oil tea tree planting method, if you want to plant a high yield of oil tea tree, it is best to choose high-quality and easy to survive seeds, but also to ensure that the seeds are resistant to disease, the seeds will be selected for the stratification of germination treatment, do not expose to the sun, it should be placed in a cool, ventilated environment can be quickly germinated.
2, substrate preparationplanting oil tea tree is generally carried out in the spring, first of all, we must select the water retention and smooth drainage of the acidic soil is best, do not use sticky or alkaline soil, otherwise it is prone to rotting phenomenon, in the soil before sowing to apply enough fertilizer, mainly organic fertilizers, or add a small amount of humus on top of the topsoil can be.
3, into the planting of planting
planting before the need for a thorough disinfection of the soil to avoid the impact of germs on the growth of seedlings, planting a layer of fine fertilizer on top of the soil, covered with a layer of moist straw, in order to play a moisturizing role in the heat preservation, watering into the water once, when the growth of 3 to 5 leaves when it is necessary to uncover the wet grass in order to facilitate the breathable.
4, fertilization managementFertilizer during the seedlings to moderate and line, do not impose heavy fertilizer, mainly nitrogen-based fertilizer, can be in accordance with the principle of a small number of times in order to promote the growth of the plant, the plant can be appropriate after the formation of additional nitrogen-based fertilizer times, fertilizer to the blossoming of the time to the phosphorus and potash fertilizer based on the fruiting period can be added to the boron fertilizer can be.
5, disease prevention
The oil tea tree disease is mainly anthracnose, soft rot, root rot and other hazards, such hazards will make the oil tea tree a large number of yield reduction, and even during the growth period will lead to plant withering and death, generally found in a timely manner to clean up the location of the disease, with the appropriate amount of carbendazim or diclofenac spraying can be.
1, Qimen black tea; Qi Hong is produced in Qimen County, Anhui Province. It is made of fresh leaves o