Planting Technology Lists
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What should I do if the fruit is poisoned?
A farmer friend dialed 12316 and said anxiously: "What should I do if the schisandra planted in my family is damaged by the poison?" The expert replied: If you apply foliar fertilizer before the poison, you can play a certain preventive role; if you have already suffered from the poison, you can only prevent the development of the poison again, but the part that has been damaged is not recovered. Now, foliar fertilizer can slow down the damage, if it is difficult to return to normal. Quickly apply foliar fertilizer to control phytotoxicity
2019-01-16 -
Practical Seedling technique of Schisandra chinensis
Schisandra chinensis is the fruit of Schisandrachinensis (Turcz.) Baill of Magnoliaceae. Berries, suitable for a wide range of areas, suitable for both north and south, because they are mainly produced in the northeast, they are often called Schisandra chinensis, which is used in medicine with fruit, which has the effect of tonifying qi and collecting lungs, nourishing kidney and warming essence, invigorating body and relieving thirst, and has high medicinal and economic value. In recent years, with the expansion of its processing and application scope, the international trade volume has increased year after year, the product value has increased steadily, and the development prospect is very broad.
2019-01-16 -
Fruit reproduction of Schisandra chinensis
1. Seed treatment from the end of August to the middle of September, harvest the ripe fruit, rub the peel and pulp, bleach the shrunken grains, and leave them in a cool place to dry. In mid-and late December, soak the seeds in clean water for 3-4 days, change the water once a day, and then mix the wet seeds with clean fine river sand at the rate of 1:3. The humidity of the sand is usually controlled by the degree to which the sand is held tightly by hand without dripping (the absolute water content is about 40% 50%). Store it in a wooden box or flowerpot and keep the temperature at 0: 5 ℃. In northeast China, the soil can also be frozen.
2019-01-16 -
General characteristics of fertilization of Schisandra chinensis?
Different from field crops or vegetable crops, Schisandra chinensis is a sound vine for many years and has a long growth cycle. In its whole life cycle, all kinds of seedlings go through the process of growth, fruiting, renewal and senescence. On the other hand, there are different waiting periods in the annual cycle, such as sprouting, sprouting, flowering, fruiting, maturation and dormancy. In different growth stages, the nutritional characteristics of all kinds of seedlings are different, but compared with field crops or vegetable crops, Schisandra chinensis has the following nutritional characteristics: (1) absorb nutrient content.
2019-01-16 -
Fertilization technique of Schisandra chinensis
Scientific fertilization is the key to build a successful Schisandra chinensis garden. Schisandra chinensis is a perennial plant, which has to grow continuously within a limited range of nutrients for more than 10 years after planting. With the extension of cultivation years, the nutrition in the soil will gradually decrease, the distribution of underground transverse stems is huge, the growth is exuberant, and the nutrition consumption is more, so reasonable fertilization is very important for the growth of Schisandra chinensis. The methods and dosage of fertilization should pay attention to the following aspects. The root system of Schisandra chinensis was underdeveloped and the branches were weak in the year when Schisandra chinensis was transplanted. in order to promote the seedling and strive to see the fruit in the second year, it could be in 5.
2019-01-16 -
Biological characteristics of Schisandra chinensis
1 requirements for climatic conditions Schisandra chinensis likes wet and cool climatic conditions. According to the investigation, Schisandra chinensis is mostly distributed in the altitude of 600-1500 meters in Jilin Province and Liaoning Province, and 600-1500 meters above sea level in our county. The average annual temperature in the distribution area is 3-7 ℃, the annual precipitation is 800-1200 mm, the frost-free period is 90-170 days, and the annual average humidity is 65%-69%. The rainy season is concentrated in June-September. 2 requirements for soil conditions the soil of wild Schisandra chinensis is slightly acidic after investigation.
2019-01-16 -
Ecological characteristics of Schisandra chinensis
1. Morphological features: Fructus Schisandrae is a deciduous woody vine of Magnoliaceae with soft and tough stems and right-handed winding on other trees and shrubs. It is up to 8 meters high and up to 15 meters high. The developed main root is not obvious, and the dense fibrous root contains a large number of stolons distributed in the shallow layer of the soil. Horizontal elongation is also called walking stem. There are nodes on the nodes and buds on the nodes, which produce hazy faces and grow out of the ground, forming new plants to expand the population. The old rattan bark of Schisandra chinensis is dark brown, the young stem is purplish red or light yellow, densely covered with round prominent lenticels, and the leaves are alternate. The leaves are 9 cm long and 2 cm wide.
2019-01-16 -
Growth habit and pruning of Schisandra chinensis
After the artificial cultivation of wild Schisandra chinensis in farmland, in order to control the tree potential, avoid excessive overlap of branches and leaves and twine each other, it should be pruned reasonably according to the growth habits of Schisandra chinensis. Make fruit branches evenly distributed on the shelf surface, ventilated and transparent, improve the field microclimate, enhance disease resistance, reduce nutrient consumption, promote flower bud differentiation and increase yield. 1. Schisandra chinensis sown in the same year can grow to about 20 centimeters, and the high ones can reach more than 30 centimeters. Regardless of the height or size of the seedling, there should be 2 or 4 full buds at the base.
2019-01-16 -
Management techniques of Schisandra chinensis during its growing period
1. Water management: in the first year after planting, water should be watered many times to ensure soil water content, so as to ensure the survival rate of seedlings and the normal growth of young trees. When the tree enters the fruiting stage, in the normal year, it is necessary to ensure that the water before flowering, post-anthesis water, fruit expansion water and frozen water are watered for 5 times, combined with mid-tillage and weeding. Immediately after watering, loosen the soil and preserve soil moisture to prevent soil consolidation. 2. Fertilization management: the first year of planting should be in the first and middle of June, urea 15-20kg should be applied every 667m2, and phosphorus should be applied in the first ten days of May at 2 years old.
2019-01-16 -
How to fertilize and water Schisandra chinensis
(1) watering and fertilizing Schisandra chinensis likes fertilizer, so it needs enough water and nutrition during the growing period. After the planting survives, it is necessary to keep the soil moist and irrigate once before freezing to facilitate overwintering. During the blooming and fruiting stage of pregnant buds, it needs not only enough water, but also a lot of nutrients. The fertilizer is applied twice a year, the first time in the leaf expansion period, and the rapidly available nitrogen and potassium fertilizer is applied. For the second time, the available phosphorus and potassium fertilizer was applied after flowering (middle growth stage, early July). With the expansion of the tree, the amount of fertilizer increased year by year, ammonium nitrate 25-100g/, superphosphate
2019-01-16