How to plant Camellia oleifera seedlings (Camellia oleifera cultivation management)

Camellia oleifera, as one of the four major edible oils, has been planted in many places at present, and its cultivation techniques have also developed greatly. The market prospect of planting Camellia oleifera is also very good, which can bring considerable economic benefits to farmers. Therefore, how to improve the quality and yield of Camellia oleifera and how to plant Camellia oleifera well are very concerned by farmers. Today, we will share how to improve the yield and quality of Camellia oleifera.

1 Camellia oleifera seedling raising technology.

1. 1 land selection

Each plant has its own growing environment and has certain requirements for land, so does camellia oleifera. Planting in slightly acidic soil is better, the soil is soft and breathable, which can control soil erosion well and is very helpful for the growth of Camellia oleifera. Then there should be enough light time to strengthen the photosynthesis of camellia.

1.2 Planting screening

Seeds are also very important to grow camellia oleifera. Excellent clonal varieties have more energy advantages. It is also easier to manage, and a small amount of artificial nutrition can grow well. Cloned varieties bear fruit earlier, which also saves some planting costs.

1.3 seedling raising method

Camellia oleifera can be planted by sowing, grafting and leaf cutting. The most commonly used are sowing and planting. Now with the development of technology, there are many ways to raise seedlings. You can choose the method that suits you.

1.3. 1 seed seedling raising method

High-quality seeds are the first choice, and then the preservation conditions of seeds. Put the seeds in a dry place and try not to be exposed to the outside. The most suitable way to preserve seeds is to bury them in gravel. You can also disinfect the seeds irregularly, and then cooperate with the corresponding management after sowing.

1.3.2 transplant method

In spring and autumn, select some strong branches as spikes and lignify them. When transplanting seedlings after harvest, the roots can be soaked in the substrate for 12 hours, and the cuttings should be kept about 6 cm, with two or more buds. Before transplanting seedlings, the sun visor should be fixed first. The row spacing and plant spacing should be about 3 cm and the depth should be about 20 cm. After planting, water it in time.

2 Camellia oleifera cultivation techniques

2. 1 Planting and transplanting

The transplanting time is generally from spring to hibernation, and it is most suitable to transplant in rainy days. First, treat the soil without hard clods in the planting hole, extend the root system, and then insert the seedlings into the planting hole. Camellia oleifera seedlings can be treated immediately to improve the survival rate.

2.2 seedling management

The tending management of seedlings is actually the same as that of ordinary plants, such as weeding, watering and fertilizing. In the first few years of planting, seedlings should be nursed twice a year in April-May and September. When weeding, shallow hoeing should be carried out. Especially in the first year, don't weed in too hot weather.

Fertilization is also very important, mainly nitrogen fertilizer, supplemented by compound fertilizer. The dosage depends on the growth of the plant. Water according to local conditions and increase the number of watering in dry days.

2.3 Forest management

When cleaning the garden, try not to destroy the root system of Camellia oleifera, so as not to affect the growth, and the management of watering and fertilization should be scientific.

Planting camellia oleifera is still very simple. As long as it is carefully managed, the output and quality will be improved.