Cultivation Techniques of Fructus Schisandrae Chinensis

Seed propagation: after the fruit of Schisandra chinensis is harvested in autumn, the pulp is removed and the seeds are washed and dried in the sun. Sowing: soak the seeds at room temperature for 1 day and night, mix them with 3 times the amount of clean river sand, bury them in a cooler place, and sow the seeds after 3-4 months. Land selection and preparation: it is appropriate to choose loose and fertile loam or humus soil. Planting: about 60 centimeters away from the tree, planting one tree on one side, artificial frame, between the north and south rows to facilitate ventilation and light.

Planting Schisandra chinensis is one of the medicinal planting projects. Schisandra chinensis gets its name because of its diversity of taste, and the planting industry also needs to experience the same ups and downs in order to harvest very benefits, so before tasting sweet fruits, you need to go through a bitter planting process.

Planting technique of Schisandra chinensis

1. Land selection and preparation: select moist environment, loose and fertile loam or humus soil, under forests with irrigation conditions, river valleys, both sides of streams, about 15 degrees hillside, shade degree 50% to 60%, places with ventilation and light, topography selected, land preparation, ploughing and fine ploughing, low-lying plots prone to waterlogging Rain Water can be made into high beds, beds about 15 cm high, dry and dry, and areas with less Rain Water can be made into flat beds. No matter which kind of bed should have a loose soil layer of more than 15 centimeters, the border width is 120-150 centimeters, depending on the seed and topography. Apply 5-10 kg of rotten barnyard manure per square meter, mix evenly with the bed soil, and cuddle the border surface for sowing.

2. Planting in the field: about 60 centimeters away from the tree, plant one plant on one side. This method of planting has a high yield. Artificial frame, according to the row spacing of 100 cm * 50 cm, 60 cm * 50 cm planted Schisandra chinensis seedlings. Between the north and south lines to facilitate ventilation and light, dig holes of about 30 cm deep and wide, mix fertilizer and soil well in the hole. When planting seedlings, fill half of the soil, slightly lift the seedlings will straighten the root system, which is conducive to survival. Steady, watering, water seepage and then cover a layer of soil moisture.

Cultivation methods of Schisandra chinensis

1. Seed propagation. After the fruit is harvested in autumn, the pulp is removed and the seeds are washed and dried in the sun. The seed treatment should be carried out before sowing. The method is as follows: after soaking the seeds at room temperature for 1 day and night, mix them with 3 times the amount of clean river sand and bury them in a cooler place. After 4 months, the radicle was exposed from the crack of the seed, and the seed could be sown. When the seeds were treated, soaking the seeds with gibberellin solution of 100~200ppm for 24 hours could promote the seed germination. Usually sowing seedlings in late autumn or early spring, the amount of seed per mu is about 5 kg, covering soil 1.5 cm, watering thoroughly and covering grass to keep the soil moist. After emergence, remove the grass cover, set up a frame for shade, and maintain a small amount of sunlight. It can be planted in the early spring of the second or third year.

2. Striping propagation. Before the plant germinates in early spring, part of the branches of the plant are buried in the soil and often watered to keep the soil moist. After the new roots of the branches are produced, the branches are cut off from the plants in late autumn or the following spring for planting.

3. Cuttage propagation. Before sprouting in early spring or in the rainy season after flowering, the solid and robust branches were cut into a section of 12 cm long (the cut should be flat) and obliquely inserted into the seedbed with a row spacing of 12 cm and a plant spacing of 6 cm. Then shade was built and watered frequently to promote rooting and survival, and set the value in the following spring.

The origin of Schisandra chinensis

Schisandra chinensis is distributed in Heilongjiang, Jilin, Liaoning, Inner Mongolia, Hebei, Shanxi, Ningxia, Gansu and Shandong. It was born in valleys, streams and hillsides at an altitude of 1200-1700 meters, as well as in Korea and Japan. Schisandra chinensis likes slightly acidic humus soil, and wild plants grow in mixed trees, forest margins or shrubs in mountain valleys, and grow around other trees, so they have poor drought tolerance and are best developed on fertile, well-drained and well-balanced soil under natural conditions.

Planting benefit of Schisandra chinensis

Schisandra chinensis can make full use of newly built forest land, barren land, returning farmland to forest land, orchard land and other trees and fruit forests as its natural frame materials, develop Schisandra chinensis intercropping artificial planting, remove trees, forest and fruit economic benefits are not taken into account, only Schisandra chinensis mu benefit is very considerable.

If the three-year-old five-flavor seedlings are transplanted, the first fruit can be achieved in the second year, and the full fruit period will enter in the third to fourth year. Generally, the yield of dried fruit per mu is 170230kg. According to 45 yuan / kg after the new yield, the benefit per mu should be between 6500 and 11500 yuan, which is much higher than that of planting grain and cotton. Therefore, intercropping Schisandra chinensis in the forest is a win-win way to realize ecological protection benefit and economic benefit.

Although it takes a certain amount of thought to plant Schisandra chinensis, the planting benefit is also very considerable. Compared with the general planting industry, Schisandra chinensis planting industry can not only create economic benefits but also create a certain degree of ecological benefits. this is a mode highly respected by agricultural cultivation at present.