Seed propagation generally takes 3-4 years to blossom and bear fruit, and takes root and survives in the year of cutting, and generally blooms and bears fruit in the year of transplanting or the second year.
Forsythia suspensa is a plant of Oleaceae, which is bitter in taste and slightly cold in nature, and has the effects of clearing away heat and toxic materials, reducing swelling and resolving hard mass. Can be used for treating carbuncle, carbuncle, breast carbuncle, erysipelas, wind-heat common cold, early onset of epidemic febrile disease, warm entry, high fever, polydipsia, coma, macula, and heat stranguria. It has antibacterial, anti-inflammatory, antipyretic, antiemetic, diuretic, cardiotonic, anti-liver injury, analgesic, anti-endotoxin, antiviral and antihypertensive effects. It can also be used as a natural preservative or cosmetic for food, and is an important oil crop, ornamental plant and soil and water conservation plant. The market prospect is promising and the planting benefit is considerable. Forsythia suspensa is mainly distributed in Henan, Shanxi, Shaanxi, Hubei, Hebei and other places. Mainly in the wild, but also large-scale artificial cultivation.
Breeding and cultivation:
It can be cut, sown and propagated by plants. Cutting will be carried out from February to March. After sowing, the seeds are harvested in autumn at 10, and sown in wet sand layer from February to March of the following year. Transplanting seedlings into fertile soil with abundant sunshine and good drainage when defoliation; Cut off dead branches, weak branches and leaves, too dense and too old branches after flowering every year, and pay attention to rhizosphere fertilization at the same time. No fertilization is not a big problem. Many flowers only have leaves and don't bloom, and this plant has strong vitality and can grow in almost any quality soil.
Cultivation techniques:
1. Select sandy loam with sunny plot, fertile soil, loose texture and good drainage for soil preparation, plough it to a depth of 20-25cm in autumn, apply base fertilizer in combination with soil preparation, apply 2000-2500kg ring fertilizer per mu, and then rake it carefully. Plant spacing during direct seeding 150 cm× 200 cm, hole depth and hole diameter 30-40 cm; The nursery land is made into a flat bed with a width of 1 m and a length depending on the terrain.
2. The propagation methods are mainly seed propagation and cuttage, or layering and ramet propagation.
(1) The direct seeding of seed propagation is carried out in the early and middle March in the south and the early April in the north. 1 pit with a depth of about 3 cm is dug in the prepared pit, and mature, full and disease-free seeds are selected, and 5- 10 seeds are planted in each pit, and the seeds are slightly pressed after being covered with soil, so that the seeds are closely combined with the soil. Generally, it will blossom and bear fruit after 3-4 years.
Seedling raising and transplanting: on the flat and raked seedbed, ditch with a depth of 1 cm at a row spacing of 20 cm, and evenly scatter the seeds mixed with fine sand into the ditch, cover the soil with light pressure, and use 2 kg of seeds per mu. Seeding in spring is about half a month, and seedlings are fixed when the height of seedlings is 5cm. When the height is 10cm, loosen the soil and weed, topdressing urea 10 kg per mu, and watering with water to promote seedling growth. Transplanting before germination in autumn or spring of the following year. According to the plant spacing of 200 cm× 150 cm, the hole diameter of 30 cm, applying 5 kg of miscellaneous fertilizer, evenly mixing with soil, planting 2-3 seedlings, filling them into half holes, slightly lifting the seedlings and stretching their roots, and then covering the soil and filling them, which is practical. If the soil is dry, water it after transplanting, and then cultivate the soil for moisture after water seeps out.
(2) Cutting seedlings in rainy days in summer, cutting the middle and upper parts of 1-2-year-old shoots into cuttings with a length of 30cm, opening a ditch with a depth of 20cm on the seedbed according to the plant spacing of 5cm× 30cm, placing it obliquely in the ditch, then covering the soil and compacting it to keep the seedbed moist, so that it can take root and survive in the current year, and transplanting it before germination in the next spring, usually in the current year or.
3. Field management: weeding, loosening soil and thinning seedlings when the seedling height is 20 cm at the seedling stage of seed propagation. Leave 2 plants in each hole during seedling thinning and water them in time. When the seedling height is 30-40 cm, dilute manure and urine water 1 times can be applied to promote its growth. When the trunk is 70-80 cm high, the top is cut off to produce many side branches and cultivate the main branches. After that, 3-4 strong branches are selected from the main branches to cultivate the secondary main branches, and the lateral branches are released. Through shaping and pruning, a natural happy branch with hollow excircle, ventilation and light transmission, sparse branchlets and early fruiting is formed. Cut off weak branches, long branches and pests and diseases at any time. Farmhouse manure, phosphorus and potassium fertilizer can be applied in the fruit-bearing period to promote early fruit setting.
Annual income of forsythia suspensa 100 mu
Generally, the yield per mu is 60-70/ kg, 100-600 kg.
The lowest income is 6000 yuan/mu, and the highest income is generally 42000 yuan/mu.
It depends on your planting techniques and yield, and you can't generalize.
Forsythia suspensa is the only wild protection base and geographical indication product in China, which was designated as a national agricultural standardization demonstration project by the state in 2005. The Lushi of Forsythia suspensa is different from the ornamental Forsythia suspensa in the south, that is, Forsythia suspensa can grow into a big tree after flowering and fruiting. The market demand for green tangerine peel and forsythia suspensa is large and lasting. Forsythia suspensa has strong adaptability, cold tolerance, drought tolerance and barren tolerance, which is very suitable for planting in barren hills and slopes. It can prevent soil erosion, protect ecological balance and beautify the environment. Forsythia suspensa has small yellow flowers in early spring and is cultivated in a large area. Its scenery is very spectacular. You can also pick fruits every year, increase economic income, and spend less time. It is a good multi-objective project. It can also be planted as fences and green walls. Forsythia suspensa forest can also be interplanted with medicinal materials, fungi and other medicinal materials, planted in three dimensions, combined with long and short, with short growth and two acres. Plant about 300 plants per mu. The yield per mu increased from about 100 kg to about 600 kg in high-yield period year by year.
Forsythia suspensa can benefit from planting for several years.
Forsythia suspensa seedlings have been planted for one year, and all of them bear fruit in three years. High-yield varieties of forsythia in our cooperative, 6
Old tree, fresh fruit about 8 kg.
Forsythia suspensa can benefit from planting for several years.
Seed propagation generally takes 3-4 years to blossom and bear fruit, and takes root and survives in the year of cutting, and generally blooms and bears fruit in the year of transplanting or the second year.
What is the profit per mu of forsythia suspensa? How many years after planting?
There are many varieties of forsythia suspensa, among which the yield per mu of forsythia suspensa is increasing year by year from 100 kg to about 600 kg in the high-yield period.
Forsythia suspensa is a deciduous shrub of Oleaceae, and its fruit is used as medicine. There are two kinds of commercial fruits: one is green shell, that is, immature green fruits are harvested; One is old warping, also called yellow warping, that is, harvesting yellow ripe fruits. The fruit contains caffeic acid, phillyrin, phillyrin, phillyrin, rutin, phillyrin, oleanolic acid and so on. The taste is bitter and slightly cold. Has the effects of clearing away heat and toxic materials, resolving hard mass, relieving swelling, promoting diuresis and expelling pus. Wild distribution exists in most areas from Liaoning in the north to Yunnan in the south. Forsythia suspensa, which is produced in the southwest of the mountain and the west of Henan, has bright color and good quality.
Among them, Lushi is the only wild protection base and geographical indication product of Fructus Forsythiae in China, which was designated as the national agricultural standardization demonstration project by the state in 2005. The Lushi of Forsythia suspensa is different from the ornamental Forsythia suspensa in the south, that is, Forsythia suspensa can grow into a big tree after flowering and fruiting. The market demand for green tangerine peel and forsythia suspensa is large and lasting. Forsythia suspensa has strong adaptability, cold tolerance, drought tolerance and barren tolerance, which is very suitable for planting in barren hills and slopes. It can prevent soil erosion, protect ecological balance and beautify the environment. Forsythia suspensa has small yellow flowers in early spring and is cultivated in a large area. Its scenery is very spectacular. You can also pick fruits every year, increase economic income, and spend less time. It is a good multi-objective project. It can also be planted as fences and green walls. Forsythia suspensa forest can also be interplanted with medicinal materials, fungi and other medicinal materials, planted in three dimensions, combined with long and short, with short growth and two acres. Plant about 300 plants per mu. The yield per mu increased from about 100 kg to about 600 kg in high-yield period year by year.
Forsythia suspensa can benefit from planting for several years.
Forsythia suspensa seeds generally bloom and bear fruit after 3-4 years, take root and survive in the year of cutting, and generally bloom and bear fruit in the year of transplanting or the second year.
Forsythia suspensa is a plant of Oleaceae, which is bitter in taste and slightly cold in nature, and has the effects of clearing away heat and toxic materials, reducing swelling and resolving hard mass. Can be used for treating carbuncle, carbuncle, breast carbuncle, erysipelas, wind-heat common cold, early onset of epidemic febrile disease, warm entry, high fever, polydipsia, coma, macula, and heat stranguria. It has antibacterial, anti-inflammatory, antipyretic, antiemetic, diuretic, cardiotonic, anti-liver injury, analgesic, anti-endotoxin, antiviral and antihypertensive effects. It can also be used as a natural preservative or cosmetic for food, and is an important oil crop, ornamental plant and soil and water conservation plant. The market prospect is promising and the planting benefit is considerable. Forsythia suspensa is mainly distributed in Henan, Shanxi, Shaanxi, Hubei, Hebei and other places. Mainly in the wild, but also large-scale artificial cultivation.
Breeding and cultivation:
It can be cut, sown and propagated by plants. Cutting will be carried out from February to March. After sowing, the seeds are harvested in autumn at 10, and sown in wet sand layer from February to March of the following year. Transplanting seedlings into fertile soil with abundant sunshine and good drainage when defoliation; Cut off dead branches, weak branches and leaves, too dense and too old branches after flowering every year, and pay attention to rhizosphere fertilization at the same time. No fertilization is not a big problem. Many flowers only have leaves and don't bloom, and this plant has strong vitality and can grow in almost any quality soil.
Cultivation techniques:
1. Select sandy loam with sunny plot, fertile soil, loose texture and good drainage for soil preparation, plough it to a depth of 20-25cm in autumn, apply base fertilizer in combination with soil preparation, apply 2000-2500kg ring fertilizer per mu, and then rake it carefully. Plant spacing during direct seeding 150 cm× 200 cm, hole depth and hole diameter 30-40 cm; The nursery land is made into a flat bed with a width of 1 m and a length depending on the terrain.
2. The propagation methods are mainly seed propagation and cuttage, or layering and ramet propagation.
(1) The direct seeding of seed propagation is carried out in the early and middle March in the south and the early April in the north. 1 pit with a depth of about 3 cm is dug in the prepared pit, and mature, full and disease-free seeds are selected, and 5- 10 seeds are planted in each pit, and the seeds are slightly pressed after being covered with soil, so that the seeds are closely combined with the soil. Generally, it will blossom and bear fruit after 3-4 years.
Seedling raising and transplanting: on the flat and raked seedbed, ditch with a depth of 1 cm at a row spacing of 20 cm, and evenly scatter the seeds mixed with fine sand into the ditch, cover the soil with light pressure, and use 2 kg of seeds per mu. Seeding in spring is about half a month, and seedlings are fixed when the height of seedlings is 5cm. When the height is 10cm, loosen the soil and weed, topdressing urea 10 kg per mu, and watering with water to promote seedling growth. Transplanting before germination in autumn or spring of the following year. According to the plant spacing of 200 cm× 150 cm, the hole diameter of 30 cm, 5 kg of miscellaneous fertilizer, evenly mixing with soil, planting 2-3 seedlings, filling them in half holes, slightly lifting the seedlings and stretching their roots, and then covering the soil and filling them, which is practical. If the soil is dry, water it after transplanting, and then cultivate the soil for moisture after water seeps out.
(2) Cutting seedlings in rainy days in summer, cutting the middle and upper parts of 1-2-year-old shoots into cuttings with a length of 30cm, opening a ditch with a depth of 20cm on the seedbed according to the plant spacing of 5cm× 30cm, placing it obliquely in the ditch, then covering the soil and compacting it to keep the seedbed moist, so that it can take root and survive in the current year, and transplanting it before germination in the next spring, usually in the current year or.
3. Field management: weeding, loosening soil and thinning seedlings when the seedling height is 20 cm at the seedling stage of seed propagation. Leave 2 plants in each hole during seedling thinning and water them in time. When the seedling height is 30-40 cm, dilute manure and urine water 1 times can be applied to promote its growth. When the trunk is 70-80 cm high, the top is cut off to produce many side branches and cultivate the main branches. After that, 3-4 strong branches are selected from the main branches to cultivate the secondary main branches, and the lateral branches are released. Through shaping and pruning, a natural happy branch with hollow excircle, ventilation and light transmission, sparse branchlets and early fruiting is formed. Cut off weak branches, long branches and pests and diseases at any time. Farmhouse manure, phosphorus and potassium fertilizer can be applied in the fruit-bearing period to promote early fruit setting.
It is best to plant forsythia in a few months.
Transplanting in autumn or before freezing in spring and April of the following year.
Dig a pit with a depth of 30cm, a width of 1 ~ 1.5m and a spacing of 1 ~ 1.2m on the completed land. Plant 1 ~ 2 plants per hole. When the soil is half filled in the pit, the saplings are lifted upward to make the roots elongate, then covered with soil to fill them, then watered, and then covered with a layer of fine soil after underwater infiltration to keep moisture.
What is the national quota for planting forsythia suspensa per mu?
Do you want to ask about subsidies or income budget?
Can forsythia suspensa seedlings be planted at MINUS several degrees?
Transplanting and planting method of forsythia suspensa
March-April in spring or early winter10-165438+10. In the pre-prepared planting holes, apply 5 kg of decomposed soil miscellaneous fertilizer or manure to each hole, mix well with the subsoil, cover with fine soil, and plant strong seedlings 1 plant in each hole. When the soil is half covered, gently pull up the seedlings to stretch the roots and stabilize the seedlings, then cover the soil and compact it, and pour the root water thoroughly, so that the soil is slightly higher than the ground to form a mound.
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