Jasmino planting conditions
1, temperature: Jasmino like warm and humid climate, the average annual temperature of 15.2 ℃ is appropriate, can withstand the highest temperature of 41.7 ℃, hardy, -15 ℃ is not subject to freezing, but low temperatures in the flowering period will affect the flowering of the pollination and the development of flowers.
2, moisture: Bigen fruit in a year of different material period of water requirements are different, flowering before the spring growth period requires a moderate amount of rain, the flowering period avoid continuous rain, fruit and bare buds development period requires sufficient and uniform rainfall.
3, light: Bingen fruit on light is not too demanding, juvenile requirements for a cool environment, so Bingen fruit seedlings shall be artificially shaded, adult trees in the sunny dry barren sunny slopes poor growth.
4, soil: Bigen fruit planting to limestone on the development of oil black soil, yellow clay and sandstone, slate, shale on the development of yellow clay is the best, red soil, sandy soil is not suitable for planting Bigen fruit.
How to plant blueberry
1, land fertilization: blueberry planting should choose a deep, loose soil, sufficient water, wind and sunny plots of land planting, digging holes in the bottom of the pit first put a layer of straw, into the organic fertilizer 50 kg, 20 grams of powdered A enemy, 500 grams of calcium superphosphate and mix well with the soil.
2, transplantation planting: Bigen fruit transplantation after leaf fall or before germination, large seedlings with mud ball, 1 ~ 2-year-old seedlings must stay more lateral roots and fibrous roots and timely dipping in mud, young trees, especially in the year of planting before winter, pay attention to take the buried soil, cultivate the soil pile and other measures.
3, pruning: Bigen fruit early pruning should be light, appropriate to leave more main branches, so that its early results, pruning should be done to make the inner crown ventilation and light, early crown branch tips should try to retain, the lower part of the crown can be gradually thinning.
4, plowing and weeding: Bigen fruit gardening 1 to 3 years can be intercropped soybean, corn and white crops, in the intercropping process, the garden should be plowing and weeding, while the appropriate amount of charcoal mud ash, cake fertilizer, stable fertilizer and other organic fertilizers.
5, fertilization and fruit: Bigen fruit every spring before germination, about 30 kg per mu of urea, fruit expansion period of 80 kg of special fertilizer for fruit trees, autumn Shi 3000 kg of base fertilizer, after entering the fruiting period according to the results of the situation of additional fertilizer.
6, pest and disease control: the main pests and diseases of the bilberry are hickory branch blight, astroturf, green moth, coffee wood moth, etc., focusing on the winter orchard pest control work, according to the occurrence of pests and diseases during the growth period in a timely manner for the prevention and control of metallurgy.
The propagation method of the bilberry
1, seeding: bilberry spring and fall can be sown, but autumn sowing is not as safe as spring sowing, autumn sowing is usually sown before the soil freezes in the fall can be completed, spring sowing is advisable early, can be sown in mid-March, but the seeds must be treated with sand.
2, grafting: Bigen fruit grafting rootstock generally used for walnut, in the good single plant on the collection of scion, choose the periphery of the tree crown full of strong development branch length 30 ~ 40 cm thick 1 ~ 1.5 cm scion in the lower part of the full of buds for the buds.
3, cuttings: Bigen fruit cuttings propagation usually choose 1 year old strong branches, spike length 17 ~ 20 cm, ordinary cuttings, survival rate is usually more than 90%.
4, root insertion: Bee root fruit cuttings combined with seedlings out of the nursery for root picking, and then pseudo-planting, spring, seed root diameter 1 cm, 10 cm long, to bed insertion is appropriate, the root of the upper cuttings must be buried in the bed below 0.5 ~ 1 cm.
5, pressure strip: Bigen fruit dormant period will be the roots of the mother plant robust branches pressed into the soil, after a period of time that is able to take root, and then separate the branches from the mother plant, transplantation and then cultivation.
The efficacy and role of the blueberry
1, antioxidant: The American Dietetic Association recommends that people, the best to eat two or three times a week blueberry, especially middle-aged and older people and menopausal women, because blueberry contains arginine, oleic acid, antioxidants, etc. on the protection of cardiovascular prevention of coronary heart disease, stroke, Alzheimer's disease, etc. is quite beneficial. Do not eat too much at one time, or it will affect digestion.
2, supplement the brain: Bilberry contains trace elements of zinc and manganese is an important component of the pituitary gland, eating Bilberry is beneficial to the brain's nutritional supplements, with the role of the brain.
3, beauty: Bilberry can be nutritious skin, so that people white, especially the elderly skin aging is more appropriate to eat often, but also anti-aging, is the treatment of neurasthenia aids, can delay memory loss, contains vitamin E, can make the cells free from oxidative damage caused by free radicals, is recognized by the medical profession of the anti-aging substances, so Bilberry has? Long live the son? and? Longevity fruit? The name.
4, the treatment of gallstone disease: Pycnogenol contains pyruvic acid can prevent mucin and calcium ions, non-binding bilirubin binding, and can make it dissolved, subside and excretion. Therefore, patients with cholelithiasis may wish to insist on eating Bilberry kernels every day, and they may be spared the pain of surgery. Similarly, Bilberry kernels can also be used to treat urinary stones.
5, prevention and treatment of neurasthenia: Bilberry can act as a therapeutic agent for neurasthenia, for frequent dizziness, insomnia, palpitations, forgetfulness, generalized weakness of the people, every morning and evening to eat 1 ~ 2 Bilberry kernels, you can play a role in the prevention and treatment.
6, anti-inflammatory and antiseptic: Bilberry kernel oil externally, with astringent, anti-inflammatory, inhibit oozing and itching effect, can be used for the treatment of dermatitis, eczema, have good results.
7, the benefits of the heart: Bilberry has a variety of unsaturated and monounsaturated fatty acids, can reduce cholesterol levels. Therefore, eating nuclear blueberries have certain benefits for the human heart.
8, to prevent gray hair: Bilberry kernels because of the high fat content, can make the body type of thin people fat, rough skin, dry people have become moist, delicate and smooth, elasticity, for the hair early white people also have hair, moisturize the role of hair. At the same time, there is a tonic for the kidneys and rectify the intestines, strengthen the role of the feet, waist strength, for the function of postpartum women's physical strength, so it is also a very good ? brain-healthy food?
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