CN111919657A

CN111919657A - Greenhouse ecological cherry cultivation method

Info

Publication number: CN111919657A
Application number: CN202010973104.6A
Authority: CN
Inventors: 冯贵良; 王绍峰; 周安昆
Original assignee: Hebei Yuandao Agricultural Development Co ltd
Current assignee: Hebei Yuandao Agricultural Development Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2020-11-13

Abstract

The invention discloses a greenhouse ecological cherry cultivation method, which comprises the steps of selecting a sandy soil which is fertile, loose and deep in soil layer, enabling the pH value of the soil to be 5.6-7.0, turning over the soil, watering, selecting cherries with vigorous roots and stems, cutting off roots, trimming, planting cherries when the soil humidity is reduced to 20-30%, enabling the row spacing of the cherries to be 2-2.5 m and the plant spacing to be 1.2-1.5 m, enabling stems to face south during planting, obliquely planting, digging furrows for filling organic fertilizers on two sides of each row of cherries, enabling the row spacing between the furrows and the cherries to be 8-15 cm, applying a bio-organic fertilizer during the cherry germination period, sharpening, controlling the growth vigor, adding a dung organic fertilizer during the full bloom period, applying a water-soluble fertilizer during the fruiting period, and cutting off roots of the cherries every year after the cherries enter the dormancy period. The planting method of the invention avoids applying hormone and chemical fertilizer, has high fruit nutritive value, is purely natural and does not contain hormone, is beneficial to the full absorption of illumination by cherries, improves the taste, has strong pest resistance, low management cost and high yield, and is suitable for the cultivation of all cherries.

Description

Greenhouse ecological cherry cultivation method

Technical Field

The invention belongs to the technical field of plant cultivation, and relates to a cultivation method, in particular to a cultivation method of greenhouse ecological cherries.

Background

In the prior art, most fruits are promoted to grow by adopting a large amount of hormone fertilizer, and during the growth period of plants, a large amount of compound fertilizer is applied to accelerate the fruits to ripen or make the appearance of the fruits more beautiful, but the fruits produced under the action of the hormone not only lose natural nutrient components and taste, but also leave hormone which is not beneficial to body health in the fruits. With the improvement of the quality of life of people, people are increasingly pursuing organic fruits or natural fruits.

In the prior art, although some organic fruits exist in the market, in the planting process, as the content of organic matters in soil is lower than 2%, in order to promote the growth of plants, no chemical fertilizer is applied, so that the ecological planting concept is violated, and the fruits cannot be called ecological fruits in the true sense. Even when the organic fertilizer is applied, the organic fertilizer is directly scattered in the soil and is uniformly mixed with the soil after being turned, but the mode has no pertinence to the growth of the plants, the growth of weeds is often promoted, and finally, a large amount of chemical fertilizer is applied to promote the growth of the plants due to poor growth vigor, so that complete ecological planting cannot be realized.

In the prior art, when plants are planted, in order to ensure the yield, the plants can absorb light more fully through proper row spacing and plant spacing, but in the prior art, the row spacing and the plant spacing are often arranged very compactly, in order to pursue the yield, a large amount of chemical fertilizer containing hormone is used, the growth of the plants is promoted, and the formation of fruits is promoted, but the fruits formed in the mode lack corresponding fruit fragrance, and a large amount of hormone is remained in the fruits, so that the fruits are not beneficial to body health.

In the prior art, when the cherries are planted, the cherries are planted according to a common upright mode, but the mode not only causes the whole cherries to have poor capability of absorbing light, but also causes the cherries on the sun side not to obtain sufficient light, thereby affecting the taste of the fruits. And during the planting and management of the cherries, the repair and maintenance of the roots are not noticed, so that the hair roots can not absorb enough nutrients, the main roots can absorb a large amount of nutrients, and the main stems can grow excessively, so that the crowns are luxuriant, the fruiting rate is low, and the yield is low. After the cherries are planted for several years, the root systems are developed, the growth of the roots reduces the organic matters of the soil, the insect pests at the roots are difficult to control, and the probability of the plant diseases and insect pests of the cherries is increased.

Disclosure of Invention

In order to solve the defects in the prior art, the invention aims to provide a greenhouse ecological cherry cultivation method so as to achieve the purposes of natural growth of cherries, ecological planting, no waste of fertilizer, uniform and sufficient illumination absorption and high yield.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

the invention discloses a greenhouse ecological cherry cultivation method, which comprises the following steps of:

step one, arranging a greenhouse, enabling an included angle between a framework of the greenhouse and the ground to be 28-35 degrees, enabling a fertile, loose and deep-soil sandy soil to be arranged in the greenhouse, enabling the pH value of the soil to be 5.6-7.0, adding manure organic fertilizer into the soil before planting, enabling the content of the manure organic fertilizer to be 5% -8%, and watering after turning over the soil;

selecting cherries with vigorous roots, cutting off the roots, trimming to enable the length of the roots to be 15-20 cm, planting the cherries when the soil humidity is reduced to 20-30%, enabling the main stems to face south during planting, planting the cherries obliquely, arranging a support beside each cherry to fix the cherry with the support, and keeping the included angle between the main stem of the cherry and the ground to be 35-50 degrees;

thirdly, the row spacing of the cherries is 2-2.5 meters, the plant spacing is 1.2-1.5 meters, furrows with the width of 50-80 centimeters and the depth of 30-35 centimeters are dug on two sides of each row of cherries, a layer of excrement organic fertilizer with the depth of 20-25 centimeters is paved in the furrows, then the furrows are covered with soil, and watering is carried out at each furrow;

in the cherry germination period, the temperature in the greenhouse is 18-25 ℃, the air humidity in the greenhouse is 40-45%, a bio-organic fertilizer is added into soil, the amount of the bio-organic fertilizer is 100-150 kg per mu, soil is loosened, the bio-organic fertilizer is mixed with the soil, and when the cherry germination is 5-7 cm, the cherry is sharpened and the growth vigor is controlled;

step five, adding a dung organic fertilizer once in the full-bloom period of the cherries, digging a pit beside each cherry, and applying 0.1-0.2 kg of the dung organic fertilizer;

step six, in the cherry fruit expansion period, the temperature in a greenhouse is 25-27 ℃, the air humidity in the greenhouse is 40-45%, the greenhouse is ventilated in the daytime, a light supplement device is used for supplementing light for 1.5-3 hours at night, water-soluble fertilizer containing probiotics is applied to each cherry every 10-15 days through drip irrigation, and 3-5 kg of water-soluble fertilizer is added to one mu of land;

and seventhly, after picking fruits, enabling the cherries to enter a dormant period, wherein the temperature of the dormant period is 7-9 ℃, the cherries enter the dormant period within 30-50 days, and cutting off roots of the cherries every year, wherein the rhizomes are cut off except for 15-20 cm in radius by taking the main stems as circle centers.

And step eight, after picking fruits, naturally landing leaves on cherry branches to serve as fertilizers for soil in the next year.

As a limitation of the present invention: in the first step and the fifth step, the main raw materials of the manure organic fertilizer comprise one or more of sheep manure, cow manure, donkey manure and chicken manure.

As a further limitation of the invention: in the second step, the cherry and the support are fixed by binding the stem of the cherry and the support together through a cloth strip with the width of 3 cm.

As another limitation of the present invention: in the third step, the distance between furrows on two sides of the cherry is 8-12 cm from the cherry.

As a further limitation of the invention: in the fourth step, the raw materials of the bio-organic fertilizer comprise one or more of corn bean pulp, wheat bean pulp, sorghum bean pulp, wheat bran, rice chaff and the like, and the bio-organic fertilizer is prepared by high-temperature decomposition.

As a third limitation of the present invention: and fifthly, a pit beside each cherry is 3-5 cm away from the cherry.

As a further limitation of the invention: in the sixth step, the water-soluble fertilizer is a mixture of bacillus subtilis and ferment bacteria.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the following beneficial effects:

(1) according to the cherry planting method, the cherry is planted in the soil which is loose in soil, sandy and weakly acidic, a natural environment which is beneficial to growth of the cherry is formed, manual operation and control are reduced, and the original ecological environment of the cherry is kept; the angle of the greenhouse is favorable for quickly raising the temperature in the greenhouse, the reflection of sunlight is reduced, and the temperature in the greenhouse can be effectively raised; before the cherries are planted, the roots of the cherries are repaired, so that the cherry planting is facilitated, the survival rate of the cherries can be increased, the cherries are inclined towards the south, a certain angle is kept between the cherry planting device and the ground, the area of the cherries facing the sun can be increased, the growth vigor can be controlled, the main stems are prevented from overgrowing, and the fruiting rate is increased; manure organic fertilizers are added into furrows on two sides of the cherries, so that before the cherries germinate, the hair roots are promoted to absorb nutrition, the cherries are dwarfed, the cherries can be prevented from overgrowing, excessive fertilizer is prevented, and the main roots are burnt; in the flowering period of the cherries, manure organic fertilizer is applied to the main stems of the cherries to promote the generation of fruits, accelerate the growth of the cherries, improve the fruiting rate and increase the yield, and in addition, the cherries are shortened by pinching after germination to control the growth vigor, so that the cherries are dwarfed, and the absorption of the nutrition of the cherry fruits is increased; in the full-bloom stage of the cherries, a bio-organic fertilizer is applied, the bio-organic fertilizer is small, the bio-organic fertilizer is easy to mix with soil during loosening, the hair roots of the cherries cannot be damaged, the fruit expansion stage is realized, and the water-soluble fertilizer containing probiotics is applied through drip irrigation, so that the absorption of fruit nutrition is promoted, and no waste is caused; the overlong root part of the cherry is cut off in the dormancy stage, so that the continuous fertility of soil is guaranteed, the cherry dormancy is facilitated, the occurrence of plant diseases and insect pests is reduced, and the management cost is reduced; the whole process is free from applying chemical fertilizers containing hormones, ecological planting is carried out, correct periods are selected, and organic fertilizers are reasonably applied, so that cherry fruits are large in size, good in taste, natural, hormone-free and sufficient in nutrition;

(2) the organic fertilizer of sheep manure, cow manure, donkey manure, chicken manure and other manure has high organic matter content, is easy to decay, can be quickly absorbed by root systems, has no hormone, and is a natural organic fertilizer;

(3) the distance between the furrows and the cherries is 8-12 cm, so that enough development space is provided for the hairy roots of the cherries, the hairy roots can absorb nutrition, and the main stems can be prevented from overgrowing;

(4) the biological organic fertilizer is prepared from corn bean pulp, wheat bean pulp, sorghum bean pulp, wheat bran, rice chaff, and the like, and after high-temperature decomposition, the biological organic fertilizer greatly reduces worm eggs in the biological organic fertilizer, reduces insect pests, reduces pesticide spraying and is beneficial to ecological planting;

(5) when the manure organic fertilizer is added, the applied fertilizer is 3-5 cm away from the main stem of the cherry, so that the cherry can be guaranteed to better absorb nutrition, and the risk of burning the main stem due to excessive application of the fertilizer can be reduced;

(6) the water-soluble fertilizer contains probiotics and can promote the growth of fruits.

In conclusion, the planting mode of the invention avoids applying hormone and chemical fertilizer, and through ecological planting, the fruit has high nutritive value, is purely natural and does not contain hormone, is beneficial to fully absorbing illumination by cherries, improves the taste, has strong pest resistance, low management cost, high fruiting rate and high yield, and is suitable for planting all cherries.

Detailed Description

Preferred embodiments of the present invention are explained below. It should be understood that the description of the preferred embodiment is only for purposes of illustration and understanding, and is not intended to limit the invention.

Example 1 cultivation method of ecological cherries in greenhouse

The cherry planting field of the embodiment is selected in Zhangjiakou, the Yun county, the temperature in winter is low, so that the greenhouse is arranged, the included angle between the framework of the greenhouse and the ground is 30 degrees, the latitude and the longitude of the Zhangjiakou are combined, the sunlight receiving area of the greenhouse can be increased in the morning, the temperature in the greenhouse can be rapidly increased, the reflection of light in the greenhouse is reduced, the temperature in the greenhouse can be increased, the cherry can absorb more sunlight, and the cherry growth is facilitated. The greenhouse is arranged on sandy land with fertile and loose soil and deep soil layer, the pH value of the soil is 6.2, and the greenhouse is suitable for cherry growth, and drip irrigation facilities are arranged in the greenhouse to facilitate watering.

Before planting cherries, adding three mixed manure organic fertilizers of sheep manure, cow manure and chicken manure into soil, turning the soil, applying fertilizer, adding about 10 tons of organic fertilizer into one mu of the soil according to experience to enable the content of the organic fertilizer in the soil to reach 7%, watering to enable the manure organic fertilizer to be better combined with the soil, and preparing for planting the cherries. When the humidity of soil is reduced to 25%, cherries with vigorous roots and stems are selected, the roots are cut off and trimmed, the length of the roots and the stems is 20 cm, the row spacing and the plant spacing of the cherries are set to be 2.5 m and 1.5 m, the stem faces south during planting, oblique planting is carried out, a support is arranged beside each cherry, the stem of the cherry is fixed with the support, the included angle between the stem of the cherry and the ground is kept to be 45 degrees, in order to prevent the cherry from being damaged when the stem of the cherry is bound with the support, a cloth strip with the width of 3 cm is selected to be bound with the support, and the support in the embodiment is a bamboo rod.

After planting, digging furrows with the width of 60 cm, the depth of 32 cm and the row spacing of 10 cm from the cherries respectively at two sides of each row of cherries, simultaneously paving a layer of manure organic fertilizer mixed with sheep manure, cow manure and chicken manure with the depth of 23 cm in the furrows, covering soil, filling up the furrows, uniformly spreading redundant soil, and watering at each furrow.

In the cherry germination period, a thermometer is arranged in the greenhouse to detect the temperature in the greenhouse, so that the temperature in the greenhouse is 23 ℃. A humidity detector is arranged in the greenhouse, the humidity of the air in the greenhouse is controlled to be 40%, when the humidity is lower than 40%, the moisture in the soil is insufficient, and the soil is watered through drip irrigation. In order to promote cherry germination, when 5-10 buds grow on the cherry, a bio-organic fertilizer is added into soil, the bio-organic fertilizer is a mixture of corn bean pulp, wheat bean pulp and wheat bran and is formed by high-temperature decomposition, the bio-organic fertilizer is applied to the surface of the soil in an amount of 130kg per mu, and soil is loosened. When the buds of the cherries grow to 5 cm, the buds are sharpened, the growth vigor is controlled, and the sharpening mode is that the part of each branch of the cherries growing outwards is manually pinched off, so that the cherry branches are prevented from only growing crowns, and nutrients cannot be stored.

In the full-bloom stage of cherries, three mixed manure organic fertilizers of sheep manure, cow manure and chicken manure are added once, during fertilization, a pit is dug beside each cherry to be 4.5 cm away from the cherry, 0.15kg of manure organic fertilizer is applied to each pit, and then the pits are buried, so that the main stem of the cherry can quickly absorb nutrition, and the formation of fruits is promoted.

In the cherry fruit expanding period, the temperature in the greenhouse is controlled to be 27 ℃, the air humidity in the greenhouse is 43%, the greenhouse is ventilated in the daytime, a light supplement lamp is used for supplementing light for 2 hours at night, the fruit photosynthesis time is prolonged, and the accumulation of sugar in fruits is facilitated. During fruit expansion, a water-soluble fertilizer containing probiotics is applied to each cherry every 11 days through drip irrigation, the water-soluble fertilizer is a mixture of bacillus subtilis and ferment bacteria, the water-soluble fertilizer is mixed into water for drip irrigation, 4kg of water-soluble fertilizer is added into one mu of land, and the water-soluble fertilizer is applied to each cherry tree during watering, so that fruit cell division is accelerated, fruit expansion is promoted, fruit breakage and fruit cracking are prevented, and the sweetness of the fruit is increased.

After picking fruits, the cherries enter a dormant period, the temperature of the dormant period is controlled to be 7 ℃, the cherries enter the dormant period within 30-50 days, roots of the cherries are cut every year, and rhizomes with the main stems as the circle centers and the radius of the rhizomes being 20 cm are cut off. Leaves on cherry branches naturally fall to the ground, and the leaves are mixed with soil when the soil is ploughed in the next year to serve as fertilizer for the soil in the next year, so that the organic matter content of the soil is increased.

Example 2-7 cultivation method of ecological cherry in greenhouse

Examples 2-7 are essentially the same as the cultivation method of example 1, except for the relevant parameters during cultivation, which are shown in table 1:

TABLE 1

Example 8 verification of the Effect of cherry dwarfing

In order to verify the effectiveness of any one of the cultivation methods in examples 1 to 7, the present example adopts a comparative experiment method, the experimental group and the control group are divided into an experimental group and a control group, the site of the experimental group and the control group are located in Zhangjiakou-yun county, because the temperature of Zhangjiakou-yun county is low, the cherry is planted in a greenhouse, the experimental group and the control group are arranged in two greenhouses, one is the experimental group, the cherry is cultivated according to any one of the methods in examples 1 to 7, the other is the control group, and the cherry is cultivated according to a common method in the prior art.

Before planting cherries, tree seedlings with the same height and growth vigor are selected, roots of the cherries in an experimental group are treated, a control group is not treated and planted on the same day, after the cherries are planted, the cherry trees are planted, germinated days 10, 15 and 25, after flowers fall and fruits are picked, 100 cherry trees are randomly selected from the experimental group and the control group respectively, the tree heights are measured, the average tree height is calculated and recorded in a table 2, wherein when the cherry tree heights are measured in the experimental group, the inclination degree of a measuring ruler and the inclination degree of the trees are kept the same, the cherry tree heights in the experimental group are accurately measured, and the results are as shown in the table 2:

TABLE 2

As can be seen from table 2, the heights of the cherries before planting are substantially the same, and the growth vigor of the cherries in the experimental group and the control group is faster in the early stage of cherry germination, but the height of the control group is higher than that of the experimental group and faster than that of the experimental group, and the final height of the cherry is also higher after picking.

Therefore, the root breaking treatment is carried out on the cherries of the experimental group before planting, the cherries are sharpened in the germination period, the effect of controlling the growth vigor of the cherries is obvious, the trunk dwarfing of the cherries is limited through natural conditions, and compared with the method for controlling the growth vigor by using pesticides, the method for controlling the growth vigor of the cherries reduces pesticide residues and is more beneficial to ecological planting. The trunk is dwarfed, so that the nutrition absorbed by the roots of the cherry can be prevented from being used for increasing the tree height, and the fruiting rate of the cherry is reduced.

Example 9 validation of the yield of cherry fruit

The experimental group and the control group set up in this example were the same as in example 8, 100 cherries were randomly picked in the greenhouses of the experimental group and the control group on the 10 th day, 20 th day and picking period of the cherry starting wide range of results, and the total weight of 100 cherries was weighed, and the results are shown in table 3:

TABLE 3

As can be seen from the table 3, the sizes of the fruits of the experimental group and the control group are not obviously different in the early formation stage of the fruits of the cherries, the cherries of the experimental group grow faster in the later stage under the promotion of organic fertilizers, the organic matters in the soil are more, excrement organic fertilizers are applied beside each cherry in the full-bloom period of the cherries, and the water-soluble fertilizers are applied in the expansion period, so that sufficient nutrition is provided for the development of the cherry fruits, the fruits can absorb sufficient nutrition in each development period, the fruits are larger, and the yield is improved. In the later development stage of the cherries of the experimental group, because the cherries are rich in nutrition and have larger fruits, the larger cherries can better absorb light, so that the cherries have sweeter taste.

The contrast group is promoted by the compound fertilizer, the early development is fast, the absorbed nutrition is used for expanding fruits, the fruits are fast in development, the absorption on illumination, nutrition and the like is uneven, the taste is poor, and due to the fact that the chemical fertilizer contains a large amount of hormone, the cherries absorb a large amount of hormone during the early development, the aftereffect is insufficient, and the total yield is low.

The data in table 3 are used for verifying the growth condition of cherry fruits at each period, in order to visually verify the result condition of each tree and the picking period of the cherry fruits, ten trees with balanced growth vigor are respectively selected and numbered in an experimental group and a control group, the number of the experimental group is I-X, the number of the control group is I-X, after picking, the total weight of cherries on each tree is weighed, and the recorded results are shown in table 4:

TABLE 4

As can be seen from table 4, the total yield of 10 trees in the experimental group is higher than that of the control group, so that the method of cutting off roots, sharpening the germination period and arranging fertilizer in furrows on two sides of the cherry before planting the cherry has the effects of promoting the hair roots to absorb nutrition, controlling the growth vigor and increasing the yield, and the steps have a synergistic effect, so that the cherry dwarfing can be better promoted, more nutrition can be absorbed by fruits, the fruiting rate is increased, and the yield is improved.

The data in table 4 above are to verify the yield of each tree, and are compared individually, which is beneficial to finding out the non-common problem during the cultivation process, and is convenient for later summarization, and the cultivation method is improved in a targeted manner. In order to verify whether the yield of the cherries per mu of land is improved or not, the improvement rate of the total yield is researched, after all the cherries are picked, the yield per mu of land is calculated, and the recording result is shown in table 5:

TABLE 5

As can be seen from Table 5, the yield of the experimental group is higher than that of the control group, and is obviously improved.

Example 10 verification of the mouthfeel of cherry fruits

In this example, the same experiment group and control group as those set in example 8 were used, 100 cherries of substantially the same size were picked in the cherry picking period of the experiment group and the control group, the sugar content was measured, the results are shown in table 6, the appearance was evaluated, the taste of cherry fruits was verified by appearance and trial eating, and the results are shown in table 7.

TABLE 6

As can be seen from Table 6, the percentage of sugar content in 100 cherries of the experimental group was concentrated at 11.5-12.5%, and more cherries with higher sweetness were found in the experimental group, while the percentage of sugar content in 100 cherries of the control group was concentrated at 11.0-11.5%, and less sweetness was found. Therefore, the cherries in the experimental group are sweet, the fact that the cherries absorb more light in the growth period is proved, the sugar content is basically concentrated in 11.5-12.5%, and the cherries can absorb the light uniformly and increase the fruit sweet rate by obliquely planting the cherries towards the south during planting.

TABLE 7

As can be seen from table 7, the cherries of the experimental group had a darker color and a dark red color after ripening, indicating that the cherries absorbed light better and were naturally ripe and had a better taste, while the cherries of the control group had a bright red color and had a sour taste although the fruits were beautiful. Therefore, the fruit taste can be better by the ecological planting fertilization method.

Example 11 verification of hormone content in ecologically grown cherry fruit

In this example, as in the experimental group and the control group set in example 8, 100 cherries were randomly selected in the picking period of cherries, and then hormone detection was performed one by one, and the hormone content is shown in table 8:

TABLE 8

As can be seen from Table 8, the fruits of cherries managed by the ecological planting fertilization method do not contain hormones, so that the pursuit of modern people for ecological organic fruits is met, and the economic benefit and the nutritional value of the cherries can be effectively guaranteed.

In conclusion, a great deal of research is carried out on the cherry fertilizing method, soil suitable for cherry growth is selected according to the growth habit of the cherry, organic fertilizer suitable for cherry absorption is arranged, and fertilizing modes and fertilizing time beneficial to cherry growth are explored.

Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A greenhouse ecological cherry cultivation method is characterized by comprising the following steps: comprises the following steps which are carried out in sequence:

sixthly, during the cherry fruit expansion period, the temperature in the greenhouse is 25-27 ℃, the air humidity in the greenhouse is 40-45%, the greenhouse is ventilated in the daytime, a light supplement device is used for supplementing light for 1.5-3 hours at night, water-soluble fertilizer containing probiotics is applied to each cherry every 10-15 days through drip irrigation, and 3-5 kg of water-soluble fertilizer is added to one mu of land;

seventhly, after picking fruits, enabling the cherries to enter a dormant period, wherein the temperature of the dormant period is 7-9 ℃, the cherries enter the dormant period within 30-50 days, and cutting off roots of the cherries every year, wherein the rhizomes are cut off except for 15-20 cm in radius by taking the main stems as circle centers;

2. The cultivation method of greenhouse ecological cherries as claimed in claim 1, which is characterized in that: in the first step and the fifth step, the main raw materials of the manure organic fertilizer comprise one or more of sheep manure, cow manure, donkey manure and chicken manure.

3. The cultivation method of greenhouse ecological cherries as claimed in claim 2, wherein the method comprises the following steps: in the second step, the cherry and the support are fixed by binding the stem of the cherry and the support together through a cloth strip with the width of 3 cm.

4. The method for cultivating greenhouse ecological cherries as claimed in any one of claims 1 to 3, wherein the method comprises the following steps: in the third step, the distance between furrows on two sides of the cherry is 8-12 cm from the cherry.

5. The cultivation method of greenhouse ecological cherries as claimed in claim 4, wherein the method comprises the following steps: in the fourth step, the raw materials of the bio-organic fertilizer comprise one or more of corn bean pulp, wheat bean pulp, sorghum bean pulp, wheat bran, rice chaff and the like, and the bio-organic fertilizer is prepared by high-temperature decomposition.

6. The method for cultivating greenhouse ecological cherries as claimed in any one of claims 1 to 3 and 5, wherein the method comprises the following steps: and fifthly, a pit beside each cherry is 3-5 cm away from the cherry.

7. The cultivation method of greenhouse ecological cherries as claimed in claim 6, wherein the method comprises the following steps: in the sixth step, the water-soluble fertilizer is a mixture of bacillus subtilis and ferment bacteria.