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Methods of growing goji berries:
The planting of wolfberry trees first requires the preparation of wolfberry seeds, which are relatively easy to obtain and can be collected by yourself in the autumn or purchased specially. Goji berries can be sown all year round, and spring is the most suitable in March and April. Goji berries are very easy to germinate, and can be sown directly without germination.
After sowing, it can generally germinate in one or two weeks, and the seedlings are thinned when the wolfberry seedlings grow to about 5 cm to ensure that the wolfberry seedlings have enough space to grow. The second thinning is generally carried out when the wolfberry seedlings grow to about 15 cm.
The later stage is the management of the seedling stage. The vitality of wolfberry is relatively tenacious, the transplanting time is relatively wide, growers can choose according to the actual situation of the planting place, if you want to cultivate wolfberry trees, you can transplant in the spring of the second year.
In addition to the way the seeds are sown, goji berries can also be grown by cuttings. Cuttings are planted with a certain amount of cutting skills and management techniques. Cuttings require the selection of annual robust shoots from a robust goji tree as cuttings.
The length is generally about 15 cm, and the cuttings can be dipped in some rooting liquid or rooting powder in the rooting agent before cuttings, which is conducive to the survival of wolfberry cuttings. After cuttings, it is generally about two weeks to be able to take root, but do not rush to transplant at this time, because the survival rate of cuttings is low, and the roots at this time are still very fragile, it is best to wait until autumn to transplant, at this time the root system of the cuttings has grown better, and the survival rate after transplanting will be relatively high.
Management of wolfberry trees.
Fertilization: wolfberry trees have a strong demand for fertilizer mainly before flowering and after fruit picking, growers can fertilize according to the soil fertility and the growth of wolfberry trees, if it is a wolfberry tree planted at home, fertilization is relatively simple, you can directly apply some diluted rotten cake fertilizer, every one or two months. If the farmland is planted in a large area, the fertilization requirements are more stringent.
Generally, two to three fertilization sessions are required, the first time is generally carried out before flowering, the second time is generally carried out in early June, and the third time is carried out in late June. Each plant generally needs about 150 grams of compound fertilizer.
Pruning: wolfberry tree pruning is also a very important problem, for young trees are mainly stereotyped, here mainly talk about the pruning of adult wolfberry trees, the pruning of adult wolfberry trees is generally selected in spring and autumn, mainly to prune some old branches, diseased branches, and over-dense branches of wolfberry trees in time to increase the yield of wolfberry.
Watering: wolfberry trees are more drought-tolerant and afraid of waterlogging, generally the number of watering in spring and autumn can be appropriately reduced, potted two to three times a week, field planting is generally watered every two weeks or so, and timely watering is required after picking fruits.
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Don't buy wolfberries anymore, share home planting tips, planting 1 grain can produce more than ten catties.
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Goji berry cultivation method
Breed selection. There are domestic varieties and wild wolfberry, and the domestic species are divided into soft strips and hard frames, and this kind of seeds are generally selected for propagation.
Select the soil. Goji berries are very adaptable, have no strict requirements for soil, and can grow on various textures of soil. It is best to choose light soils, sandy soils and loams with deep and good aeration.
Planting density. According to the row spacing of the plant, the fixed point digging is marked before planting, and the specification is 1000px 1000px 1000px (length, width and depth).
Watering points. After planting, wolfberry should be planted and irrigated, and then irrigated again within 7-10 days according to soil moisture. After the wolfberry is fully viable, the third water is irrigated, and the first fertilizer is applied in combination with the third water, and the water can be combined with the top dressing.
Pest and disease control.
There are as many as 35 species of wolfberry diseases and insects, but there are mainly 5 kinds of aphids, psyllids, thrips, gall mites, and rust mites. There are 5 kinds of diseases, and 3 kinds of black fruit disease, root rot and powdery mildew are more common. Therefore, it is mainly based on unified prevention and control, cross-medication, prevention and control of major pests and diseases and other minor pests and diseases.
The safety interval is 5-7 days, and the same drug is used at most once a year.
Goji berries can be used to make soup and tea, which is our common food for both medicine and food, and the market is relatively high, the demand is relatively large, many farmers have seen the value of wolfberry, and have begun to plant wolfberry, let's talk about the time and method of wolfberry planting.
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1. Mix the newly picked wolfberries with alkaline water and spread them evenly into the wolfberry plate ("wolfberry plate": a special tool for drying or baking wolfberries. Generally, a wooden frame with a length of 90 cm and a width of 60 cm is nailed with wooden strips, and a window screen is nailed under the wooden frame, and a horizontal piece of wood is nailed under the window screen.
The wolfberries are spread out on top of the window screen. Note that cardboard or bamboo mats are used, but they are not as good as the ventilation and ventilation performance of window screens). Dry in the shade and in a ventilated place (one day is appropriate).
After the wolfberries lose some of their moisture, they are moved to the sun and exposed. 2. Exposure should be in a ventilated and flat place (most of the people in Julu County choose to be on the roof of their house). The wolfberry plate should be placed separately, the wolfberry plate should be stacked up every night when it rains on a cloudy day, and it should be covered with plastic film in time to prevent the wolfberry from returning to moisture, and the plastic film should be removed in time after the weather is sunny and the next morning to prevent the wolfberry from turning black due to high temperature.
When the wolfberry is dried to seven or eight percent, it should be buckled in time. 3. Buckle the plate is to buckle the wolfberry in the plate to the hard surface that is sunny, ventilated and easy to clean (the roof of the bungalow is the best). The buckle should be selected in the early morning.
The night before buckle the plate, the wolfberry plate should not be covered with plastic film, so that the wolfberries will return to moisture in the plate for one night, so that the wolfberries can be easily deducted from the plate (if you do not let the moisture return, the wolfberries will be stained on the window screen in large quantities and are not easy to remove). After buckling the plate, the wolfberries should be spread evenly. 4. After the wolfberry is dried, it should be put into a bag in time, and a double-layer bag should be used, and the bagging time should be selected in the afternoon.
At four or five o'clock, at this time, the sun is sufficient, the moisture is relatively small, and the wolfberry is not easy to return to moisture. The mouth of the bag should be pierced immediately after bagging.
In spring and summer, the sunlight is abundant and the air humidity is low, so it is easy to use this method.
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It is easy to grow wolfberry, because wolfberry has strong growth adaptability, and can grow well in poor, drought-tolerant, slightly acidic and slightly alkaline soils, and if you can give it fertile soil with high humus content and good aggregate structure, it will appear stronger and more lush.
The fruit that ripens until the beginning of July, that is, the fruit of the old eye branch, is the spring fruit wolfberry. The fruits that come from the spring branches from early July to August are called summer fruits, and the fruits that ripen from September to October are autumn fruits.
3.It can be sown in spring, summer and autumn, mainly in spring. Spring sowing is from late March to early April.
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1. Site selection. Goji barbarum is a strong positive shrub for eggplant, which is cold-tolerant, drought-resistant, alkali-tolerant, and barren-tolerant. It is better to plant in fertile, high-dry, well-drained sandy loam soil.
Fear of standing water. Apply 5000 kg of organic fertilizer per mu, 15 kg of diammonium, and it is best to subsoil 32 cm and mix well with fertilizer.
2. Seedling. 1. Sowing.
200 300 grams of seeds per mu, with carbendazim and other pesticides before sowing, in order to prevent blight, such as bed sowing, row spacing 20 25 cm ditch, ditch depth 2 3 cm, cover cm after sowing, and keep the bed soil moist later.
2. Cuttings. Spring selection of mature and disease-free branches, cut into 10 cm long, immersed in clean water for later use, after the preparation of the ground watered enough water to cover the film, with 20 80 cm plant row spacing, the branches are inserted into half of the film, the ground is exposed two nodes, and only one strong bud is left after the emergence of seedlings. (If sowing is preferred, it is best to soak the seeds for 40 hours and soak them for 24 hours).
3. Colonization. If the harvest vegetables (sell young leaves) are listed, the plant row spacing is 2 0 5 meters, and if the purpose is to produce wolfberry, it can be 2 1 2 meters. If the production of wolfberry fruit is not shaped, the early yield can be 2 2 5 meters, and 2 3 plants can be planted in each hole.
It is an auxiliary support for the early stage of multiple unshaped plants.
Fourth, management and pruning.
Young trees have a large number of branches and leaves, often inclined or lodging, and can be buried in the soil to maintain the dry, or can be tied with wooden poles. After planting, the young tree should be shaped, leaving 4 5 strong branches at a distance of 40 to 50 cm from the ground, and the rest should be cut off. When the new branches are 30 cm long, cut 20 cm, and when the side branches are 30 cm, cut another 20 cm, so that the basic skeleton has been formed.
When pruning mature trees, it is necessary to frequently remove sweeping branches, diseased branches, and cross branches. The long tree with many branches should be thinned from the base, and the long branches of the missing branches should be topped and slowly released to form fruiting branches, and half can also be cut to promote the side branches to fill the void. The general principle is that the density is evenly distributed and reasonable, the ventilation and light are transmitted, and the combination of long and short truncation should not only bear more fruits, but also grow trees.
5. Pest control.
1. Melanocarposis.
It occurs during the rainy season, when the damaged fruits, flowers, and buds turn black.
Prevention and cure. Remove diseased flowers and fruits, and spray them with Dysen zinc or antibacterial special spraying for control.
2. Aphids. It mainly damages leaves and shoots.
Prevention and cure. Spray with 40% dimethoate 1000 times.
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1. Choose a place to build a garden.
Choose a sandy loam soil with a deep layer of soil and good aeration, preferably rich in organic matter, and the groundwater level is below 1 meter. When building a garden, it is required to have a sound drainage and irrigation fine soil, but also to have a drainage ditch, so that it can be irrigated in the drought, drained in the rainy season, and the best transportation around the planting area is convenient.
2. Sow seeds. Seed propagation and cuttings can be used for planting, but in the production of a large number of cultivated seedlings, seed propagation methods will be chosen. The ripe fruits are harvested from June to November every year, and the seeds are removed by soaking and kneading them in warm water.
Goji berries can not be sown in addition to winter, the remaining three seasons can be sown, spring sowing in late March is appropriate, first in the seedling ground according to the row spacing of 25 cm ditch, the seeds are evenly sprinkled into the ditch, after sowing covered with a layer of shallow soil, slightly suppressed, covered with grass on the furrow surface to keep warm and moisturize, conducive to the emergence of seedlings, can also be covered with plastic film.
3. Seedling management.
After the seeds emerge, the cover grass and the ground should be removed in time, so as not to burn the seedlings due to high temperature, and when the seedlings grow to about 30 cm, the first loosening of the soil and weeding should be carried out, and the weeding should be removed. When the roots of the seedlings grow out of the side branches, these side branches should be erased in time, so as not to compete for soil and fertilizer, and hinder the growth of the main branches. Seedlings should be topdressed once in May to promote root growth, at this time topdressing is mainly phosphate fertilizer, supplemented by nitrogen fertilizer, 5 kg of water-soluble fertilizer and 5 kg of urea can be applied per mu.
In the seedling stage, it is necessary to do a good job in the prevention and control of pests and diseases, and also to do a good job of protection during wintering, so that it can safely overwinter and be planted in the spring of the next year.
4. Colonization. The planting time is generally in mid to late March in spring, when the seedlings are raised, the taproot should be intact, less injured side roots, and the seedlings should be placed in a cool place, and they should be planted in the false planting trough when they cannot be planted immediately. Seedlings should be pruned once before planting, the roots injured during the seedling are cut flat, the dead branches that have been overwintered are cut off, and then diluted with a naphthalene acetic acid and soaked for 24 hours before planting.
When planting, the spacing between the rows of plants should be controlled, the base fertilizer should be applied to the bottom of the planting hole, and the seedlings should be put in after covering a layer of topsoil.
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Goji berries like sunlight and cool climate, drought resistance, and alkali tolerance.
How to grow wolfberry potted plants.
The roots have a strong ability to sprout carp.
How to grow wolfberry potted plants.
Afraid of waterlogging, poor growth in waterlogged land.
How to grow wolfberry potted plants.
Grows well in well-ventilated, well-lit sandy slopes.
How to grow wolfberry potted plants.
The cultivation management of wolfberry is relatively extensive, pruning in winter, and cutting off the tips of dead branches, weak branches and side branches.
How to grow wolfberry potted plants.
Apply rotting basal fertilizer in winter to facilitate the germination of new branches in the following spring.
How to grow wolfberry potted plants.
Apply 1-2 times of liquid fertilizer with phosphorus as the main fertilizer at the flowering stage.
How to grow wolfberry potted plants.
After potted wolfberry enters hibernation, all the long branches can be cut short, leaving only 2-3 buds.
How to grow wolfberry potted plants.
Dense and dead branches are cut off.
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