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Cultivation method of high dwarfing stock virus-free apple seedlings

A cultivation method and apple technology, applied in the fields of botanical equipment and methods, cultivation, preparation of organic fertilizers, etc., can solve the problems of destructive loss of production, increase of virus content, etc., to improve the survival rate, ensure quality, and improve self-resistance. The effect of viral abilities

Inactive Publication Date: 2017-12-15
李国梁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When grafted with susceptible material, often results in acute outbreaks of degenerative disease that can be devastating to production
[0004] Although various virus-free apple seedlings have been developed in the prior art, such as: virus-free Changfu 2, Jinyuesheng, Guoguang, and virus-free smoke-rich 3, etc., but along with the cultivation of these virus-free apple seedlings, in various environments Under the influence of factors such as soil, pesticides, and chemical fertilizers, as the cultivation process prolongs, the virus content in these virus-free apple seedlings is also increasing

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A method for cultivating non-toxic apple seedlings with tall and dwarf stock, the concrete steps are:

[0018] ①Nutritional matrix preparation: get 16 parts of spirulina slag, 10 parts of seabed mud, 15 parts of desert irrigation soil, 10 parts of maple poplar fallen leaves, 15 parts of seaweed, 10 parts of iron bark, 2 parts of chaff charcoal powder, 6 parts of grass carbon soil, 10 parts of perlite, will irrigate desert soil, perlite, grass carbon soil, seabed mud, spirulina slag, maple poplar leaves, seaweed, iron bark, dry, smash, pass through 80 mesh sieve Mix evenly with rice bran charcoal powder, and finally spray 0.5 times the weight of the mixture and 50 times the zedoary stem bark extract, then put it into a plastic film bag, prick 5-6 small holes on the surface of the film, and then place it at 35 ℃ environment, ferment for 2 weeks, discard the film, and obtain the nutrient matrix for later use;

[0019] ② Seedling treatment: select 1-year-old "Detoxified Ya...

Embodiment 2

[0024] A method for cultivating non-toxic apple seedlings with tall and dwarf stock, the concrete steps are:

[0025] ①Nutritional matrix preparation: get 18 parts of spirulina slag, 12 parts of seabed mud, 20 parts of desert irrigation soil, 12 parts of maple poplar fallen leaves, 20 parts of seaweed, 14 parts of iron bark, 5 parts of chaff charcoal powder, 8 parts of grass carbon soil, 13 parts of perlite; dry desert soil, perlite, grass carbon soil, seabed mud, spirulina slag, maple poplar leaves, seaweed, iron bark, dry, smash, and pass through a 80-mesh sieve Mix evenly with rice bran charcoal powder, and finally spray 50 times of zedoary stem bark extract with 1 times the weight of the mixture, then put it into a plastic film bag, prick 5-6 small holes on the surface of the film with a needle, and then place it in 40 ℃ environment, ferment for 2 weeks, discard the film, and obtain the nutrient matrix for later use;

[0026] ② Seedling treatment: select 1-year-old "Detox...

Embodiment 3

[0031]A method for cultivating non-toxic apple seedlings with tall and dwarf stock, the concrete steps are:

[0032] ①Nutritional matrix preparation: get 17 parts of spirulina slag, 11 parts of seabed mud, 17 parts of desert irrigation soil, 11 parts of maple poplar fallen leaves, 18 parts of seaweed, 13 parts of iron bark, 3 parts of rice chaff charcoal powder, 7 parts of grass carbon soil, 12 parts of perlite; dry desert soil, perlite, grass carbon soil, seabed mud, spirulina slag, maple poplar leaves, seaweed, iron bark, dry, smash, and pass through a 80-mesh sieve Mix evenly with rice bran charcoal powder, and finally spray 0.8 times the weight of the mixture and 50 times the zedoary stem bark extract, then put it into a plastic film bag, prick 5-6 small holes on the surface of the film, and then place it at 35 At -40°C, ferment for 2 weeks, discard the film, and obtain the nutrient matrix for later use;

[0033] ② Seedling treatment: select 1-year-old "Detoxified Yanfu 3...

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Abstract

The invention discloses a cultivation method of high dwarfing stock virus-free apple seedlings, and belongs to the technical field of apple cultivation. In order to solve the problems that the content of in-vivo viruses of the virus-free apple seedlings is increased constantly with extension of a cultivation process under the influence of external factors, the cultivation method of the high dwarfing stock virus-free apple seedlings is provided. For apple nursery stocks cultivated in the steps of nursery stock treatment, nutrient substrate cultivation, field planting, after-planting management and the like, the survival rate is improved after the apple nursery stocks are transplanted in a large field, and the antiviral ability of the virus-free apple seedlings is fundamentally improved. Compared with virus-free apple seedlings cultivated without using the cultivation method, with the extension of the cultivation process, the content of latent viruses of apples has no obvious rise, the virus-free cultivation of the apple seedlings is fully achieved, and the quality of apple trees is ensured.

Description

technical field [0001] The invention belongs to the technical field of apple cultivation, in particular to a method for cultivating non-toxic apple seedlings with tall and dwarf stock. Background technique [0002] Apple (Apple) belongs to Rosaceae (Rosaceae) Malus spp. perennial deciduous trees, trees, native to Europe, Central Asia and western Xinjiang. Apple is the largest fruit industry in China, and the main cultivars are Fuji, Gala, Golden Delicious, Marshal, Guoguang and Jonagold. my country's apple production areas are mainly concentrated in the Bohai Bay, the Northwest Loess Plateau, the old course of the Yellow River and the Southwest cold highlands. Apple is a perennial plant, and with the extension of the cultivation process, most of them are infected and accumulate a variety of viruses. So far, the harm of apple virus disease has spread all over the world, and almost 80% of apple tree seedlings are infected with the virus. [0003] Since the 1940s, people hav...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/10A01G17/00C05G1/00C05F17/00C05F15/00C05G3/00A01N43/16A01N37/36A01N43/90A01P21/00
CPCA01G17/005A01N37/36A01N43/16A01N43/90C05C11/00C05D9/00C05F1/005C05F17/00C05G3/00C05F11/00C05F11/04C05F3/00C05F5/00C05F5/006C05F9/04Y02E50/30Y02W30/40
Inventor 李国梁
Owner 李国梁
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