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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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On the balcony, there is a larger foam box, which is filled with fertile nutrient soil, select some wolfberry seeds with a relatively high germination rate, and sprinkle them evenly in the nutrient soil, the gap between the seeds should not be too high, and apply organic fertilizer appropriately.
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Generally, wolfberry is directly cultivated with seeds, first soak wolfberry in 20 degrees warm water for 9 hours, and then bury the seeds in the prepared fertile land 15 cm, watering half a month after germination, the survival rate is very high.
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It should not be, because the conditions for planting wolfberry are very harsh, and it is not easy to survive.
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Goji trees can be grown at home. The fruit of the goji tree has a good nutritional value and can be maintained at home as a bonsai. The feng shui of planting wolfberry trees at home is very good, and it has the effect of urging wealth, suppressing evil spirits, and attracting wealth.
The meaning and saying of planting wolfberry trees.
Growing wolfberries at home generally represents health and longevity, and more children and more blessings represent happiness and longevity. It's good to grow goji berries at home. Goji berries can be used to enjoy the fruit when they bear fruit, and can also be used to make soup and soak water when ripe.
There is no way to say that goji berries are grown at home. Goji berries have the effect of improving health luck. Generally, when planting wolfberry at home, it is forbidden to put it in a cool place, otherwise it will affect the normal growth of wolfberry.
Location of the wolfberry tree planted at home.
Goji berry is a pleasant plant with good drought resistance and barren resistance, so it is more suitable to be planted on a sunny balcony when growing at home, and it can also be planted in a well-lit ground orange in the living room.
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Goji berry planting and cultivation:
Sowing, cuttings, striping, and dividing propagation can all be. Garden use: can be planted in clusters on the pondside, platform slope, can also be used as river bank slope protection, or as hedge planting.
It can be used as a stump potted plant, and the fruit can be used as medicine. Origin distribution: distributed all over the country, mainly produced in Ningxia, Hebei, Shandong, Jiangsu, Zhejiang, Jiangxi, Hubei, Sichuan, Yunnan, Fujian and other provinces.
It is also found in Japan, North Korea, Europe and North America.
Ecological habits of wolfberry: light-loving, slightly shade-tolerant, like dry and cool climate, more cold-tolerant, adaptable, drought-resistant, alkaline soil, like loose, well-drained sandy loam soil, avoid clayey soil and low humidity environment. Morphological characteristics:
Deciduous shrub, up to 2 meters high. Multi-branched, branches slender, arched, ribbed, often thorny. Leaves simple, alternate or clustered, ovate-lanceolate or ovate-elliptic, entire, apex pointed or obtuse, pale green on surface.
The flowers are purple, funnel-shaped, corolla 5-lobed, lobes longer than the tube, marginal hairs, calyx 3-5-lobed, flowers solitary or clustered leaf axils. The berries are ovate or oblong, dark red or orange-red.
For newly planted wolfberry seedlings, remove the top when the main stem is 60 cm high, and select 3 to 5 side branches. In the second year, the remaining 3 to 5 lateral branches are retracted to 30 cm to form the first layer of canopy. After that, it will be cultivated year by year, so that it will form a three-story "upstairs and upstairs" canopy, increasing the amount of fruit hanging.
If you make bonsai, you can cut the thick branches of wolfberry and cut them into cuttings before germination in the spring of the next year, so that they can bloom and bear fruit in the next year.
Water management: wolfberry should avoid excessive humidity and poor drainage, but excessive drought will affect its growth and development, and drainage and irrigation should be carried out in time according to local conditions. Disease control.
There are two main diseases of wolfberry: black fruit disease and root rot, which mostly occur in the rainy season. When melanofruit disease occurs, flower buds, flowers, and fruits turn black, and there is red mucus in the diseased area when wet. Bordeaux fluid can be sprayed at the beginning of the course (1:
1:200) or 50% carbendazim 1000 times solution. When root rot occurs, the base of the stem of the diseased plant turns black and rots, the aboveground branches and leaves turn yellow, and finally the whole plant dies.
Diseased plants should be uprooted immediately and the soil around the diseased plants should be disinfected with lime or 70% pentachloronitrobenzene. In the early stage of the disease, 50% carbendazim can be used to irrigate the roots with 1000 to 1500 times.
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