Where can I sell Cryptomeria fortunei seeds? How to raise seedlings?

Cryptomeria fortunei, also known as long-leaf peacock pine, is a kind of tree that can be used as an ornamental plant or medicine. at present, it has been planted in many areas. If you want to plant Cryptomeria fortunei seeds, where can I sell them? How to raise seedlings? Let's learn about it.

Where can I sell Cryptomeria fortunei seeds?

Cryptomeria fortunei seeds can be purchased through many channels, such as local flower and plant seedling market, seed shop, agricultural capital shop, etc., and can also be purchased online. if online shopping, it is recommended to choose a shop with good reputation and high reputation, and the seed quality is more guaranteed. it is helpful to improve the germination rate. At present, the wholesale price of Cryptomeria fortunei seeds in Jinjiang District, Chengdu City, Sichuan Province is 25 yuan / jin, the wholesale price of Cryptomeria fortunei seeds in Erqi District, Zhengzhou City, Henan Province is 45 yuan / jin, and the wholesale price of Cryptomeria fortunei seeds in Hongya County, Meishan City, Sichuan Province is 20 yuan / jin. This price comes from the wholesale price of the producing area of Nongxun Network, for reference only!

How to raise seedlings of Cryptomeria fortunei?

1. Sowing seeds

Harvest cones in October, dry for a few days, wait for the seeds to fall off, wash them and store them in wet sand. Don't dry the seeds. The seedling bed was sowed in the spring of the following year, disinfection and seed soaking were carried out before sowing, and germinated about 20 days after sowing, with a germination rate of 30% to 40%. Seedlings pay attention to shade, the seedlings are as high as 30cm to 40cm.

2. Land selection and preparation

Afforestation sites should be in cool and foggy mountain slopes, middle and lower slopes, gullies, depressions and places with good drainage, with deep and moist soil layer, good texture, loose and fertile soil. Mountain tops, ridges and barren soil are not suitable for planting. It is suitable for banded soil preparation in gentle slope area, with a bandwidth of 0.6 to 0.8 meters and a depth of 30 centimeters, and the distance between bands depends on the distance between rows, while in steep slope areas, large blocks of soil preparation with specifications of more than 50 × 50 × 40 cm are suitable.

3. Planting techniques

Cryptomeria fortunei and Cunninghamia lanceolata can be mixed with Cunninghamia lanceolata. In general, the average diameter wood and initial planting density of pure forest are 167 to 222 trees per mu, 111 to 167 trees per mu for large diameter wood and 222 to 333 trees per mu for small diameter wood. This density can also be used to build a mixed forest.

The afforestation season can be either winter or spring. In the areas with severe drought in spring, it is suitable for afforestation in rainy season. When planting, the excessively long root system of the seedling should be pruned properly so as not to cause planting nest root. The depth of the seedling is about 2-3 cm more than the root neck. after returning to the fine soil to obstruct the root, lift the seedling slightly upward to stretch the root system, fill the soil again and compact it, and finally cover a layer of loose soil in an arc.

4. Post-management

In the year of afforestation, weeding and loosening soil was done once in autumn, spring digging and autumn shovel was carried out once in 2 ~ 3 years, and weeding and loosening soil was removed once a year in 4 ~ 5 years. For the young forest of land preparation, the intercropping of forest and grain should be carried out as far as possible during the period of 3 to 4 years. The first thinning should be carried out in about 10 years. Thinning intensity according to the stand preservation density and site conditions, the thinning intensity is 20% of the total stand number. After that, according to the growth status and cultivation goal of the stand, the thinning was carried out for 1 to 2 times with an interval of 5 to 6 years. The number of main felling plants is 60,120.

5. Disease and pest control

There are common hazards of bacterial blight and red blight, which can be sprayed with 1000 times of methyl topiramate wettable powder. Insect pests are harmful to coir moth, golden flower beetle and red longicorn beetle, which are killed with 1000 times of fenitrothion EC.

Cryptomeria fortunei has a tall crown and straight trunk, which can be used for construction, bridge, shipbuilding, papermaking, furniture, steaming cage utensils and so on. In addition, its beautiful and majestic tree is a good tree species for greening and environmental protection.

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