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High-yield fruit-cracking resistance nectarine planting method

A planting method and nectarine technology, applied in the directions of botanical equipment and methods, fertilization methods, resistance to vector-borne diseases, etc., can solve the problems of uneven fruit size, large application amount, and formation of stiff fruit in nectarines, and reduce the Cracking phenomenon, high phosphorus release rate, rapid growth promotion effect

Inactive Publication Date: 2018-10-16
芜湖四高农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nectarines need to be irrigated during the growth period. During the fruit expansion period, too much water will cause cracking of the fruit, and less water is not conducive to the normal growth of the fruit, resulting in stiff fruit, poor quality, and loss of economic value.
It is difficult to control the amount of fertilizer applied. If the amount of fertilizer applied is large, the tree vigor will be too vigorous or excessively long, resulting in the phenomenon of only growing trees but no fruit. When the amount of fertilization is small, the tree vigor will be weak
It is difficult for current producers to master scientific planting techniques, resulting in uneven fruit size, poor quality, easy fruit cracking, low commodity rate, and low economic benefits for the produced nectarines
In addition, insecticides are often used to control diseases and pests during the growth of nectarines. However, traditional chemical insecticides are used in large quantities, which not only lead to insect resistance, but also cause serious environmental pollution and social impact. The pesticides on the storage equipment exceed the standard, directly affecting human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of high-yield anti-cracking nectarine planting method proposed by the present invention comprises the following steps:

[0026] (a) Site selection and shed construction: select a plot with fertile soil, good drainage, sufficient sunlight, and flat terrain to build a multi-span greenhouse, deeply plow the soil of the plot, and dig planting holes;

[0027] (b) Planting and drying: From the end of March to the beginning of April, plant the nectarine grafted seedlings in a north-south direction, with the grafting interface facing north, apply 1000 kg of planting fertilizer per mu, mix the planting fertilizer and soil, and then backfill to the height of the planting hole 1 / 2 place, covered with topsoil, covered with mulch film after setting the value, and 20cm above the grafting joint to dry;

[0028] (c) Shaping and pruning: pruning the fruit tree into a natural happy shape, the trunk height is 55cm, and the base angle of the main branch is 50-54°;

[0029](d) Tempe...

Embodiment 2

[0034] A kind of high-yield anti-cracking nectarine planting method proposed by the present invention comprises the following steps:

[0035] (a) Site selection and shed construction: select a plot with fertile soil, good drainage, sufficient sunlight, and flat terrain to build a multi-span greenhouse, deeply plow the soil of the plot, and dig a planting hole with a length of 70 cm, a width of 70 cm, and a depth of 45 cm;

[0036] (b) Planting and drying: From the end of March to the beginning of April, the grafted nectarine seedlings are planted in a north-south direction, with a row spacing of 1×1.5m, and the grafting interface is facing north, and 1500kg of planting fertilizer is applied per mu, and the planting fertilizer and soil are mixed. Evenly backfill to 2 / 3 of the height of the planting hole, cover with topsoil, cover with plastic film after setting the value, and dry at 25cm above the grafting joint;

[0037] Among them, the planting fertilizer includes the followi...

Embodiment 3

[0046] A kind of high-yield anti-cracking nectarine planting method proposed by the present invention comprises the following steps:

[0047] (a) Site selection and shed construction: select a plot with fertile soil, good drainage, sufficient sunlight, and flat terrain to build a multi-span greenhouse, deeply plow the soil of the plot, and dig a planting hole with a length of 80 cm, a width of 80 cm, and a depth of 50 cm;

[0048] (b) Planting and drying: From the end of March to the beginning of April, the grafted nectarine seedlings are planted in a north-south direction, the row spacing is 1.1×1.7m, the grafting port is facing north, and 1200kg of planting fertilizer is applied per mu, and the planting fertilizer and soil are mixed. Evenly backfill to 1 / 2 to 2 / 3 of the height of the planting hole, cover with topsoil, cover with plastic film after setting the value, and set the dryness at 24cm above the grafting interface;

[0049] Among them, the planting fertilizer include...

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Abstract

The invention discloses a high-yield fruit-cracking resistance nectarine planting method, and relates to the technical field of nectarine planting. The high-yield fruit-cracking resistance nectarine planting method includes the steps of field selection, greenhouse building, planting, trimming, truing, pruning, temperature and humidity management, fertilizer and water management, flower end fruit management, and pest control. According to the high-yield fruit-cracking resistance nectarine planting method, through the scientific management, firstly, an appropriate amount of fertilizer is appliedduring planting, so that excessive nectarine growth caused by a large amount of the fertilizer applied in the beginning is avoided, and the survival rate of nectarines is increased; then, base fertilizer is applied additionally in spring, so that soil is improved, the requirement for nutrients needed by the growth of the nectarines is met, the quality of the planted nectarines is good, few cracked nectarines exist, the sweetness of the fruits is high, and the yield is high and stable; by adopting plant-source pesticide, products are green and safe, and therefore the high-yield fruit-crackingresistance nectarine planting method has good economic value and popularization value.

Description

technical field [0001] The invention relates to the technical field of nectarine planting, in particular to a high-yield and crack-resistant nectarine planting method. Background technique [0002] Nectarine is very popular because of its smooth and hairless skin, bright color and sweet flavor. However, nectarines have high requirements on cultivation techniques and strict management conditions. Nectarines are prone to excessive growth and suffer from gum disease, neck rot, etc. when planted in poorly drained areas or on heavy and overly fertile soil. Nectarines need to be irrigated during the growth period. During the fruit expansion period, excessive irrigation will cause cracking of the fruit. Less irrigation is not conducive to the normal growth of the fruit, resulting in stiff fruit with poor quality and loss of economic value. It is difficult to control the amount of fertilizer applied. If the amount of fertilizer applied is large, the tree vigor will be too vigorous...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01C21/00C05G1/00C05G3/00A01N65/40A01P7/02A01P7/04
CPCA01C21/005A01G17/005A01N65/00A01N65/06A01N65/08A01N65/10A01N65/12A01N65/14A01N65/22A01N65/28A01N65/40C05B1/02C05B1/04C05G3/00C05C1/00C05D1/02C05F3/00C05F5/002C05F11/00C05F11/04C05B17/00C05C3/00C05C9/005C05D1/00C05D9/02Y02A50/30
Inventor 王四高
Owner 芜湖四高农业科技有限公司
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