Multi-variety landscape fruit tree cultivation method

Abstract

According to the multi-variety landscape fruit tree cultivation method provided by the invention, the matching of fruit variety division, color division and tree form division is adopted, and different orientation selection layouts of stocks are utilized to expand towards four sides, so that a natural peculiar landscape with different varieties and various colors of fruit trees is formed. The ornamental content is enriched to a great extent by multiple varieties of fruit trees, the characteristics of multiple varieties, multiple fruit shapes and multiple colors are achieved, and the visual impact is large; new plants grafted from plants of the same family with similar attributes are high in survival rate, and the fruit taste is improved; meanwhile, the fruit embryos bear fruits, and the economic value of mature fruits is additionally increased.

Description

TECHNICAL FIELD

[0001] The present application relates to landscape flower cultivation, more particularly to a multi-variety landscape fruit tree cultivation method. BACKGROUND

[0002] There are various types of sightseeing orchards in China, with rich color tones. By appropriately improving the ornamental nature of fruit trees through variety and planting layout, the current development is gradually moving towards individualization and popularization, which enables people to closely experience fruit shape and color, and enriches people's taste buds. However, sightseeing orchards are usually designed as a piece of fruit trees or a scenic area. The previous mode of single-variety taste and single-fruit shape has been the same for years, and has become a common practice. In terms of quality improvement, only the yield is increased to increase economic value, and the process of increasing income for fruit farmers is slow. SUMMARY

[0003] In order to overcome the deficiencies in the prior art, the present application provides a multi-variety landscape fruit tree cultivation method, which adopts the matching of different fruit species, color tones and tree shapes, and utilizes the different orientation selection layout of rootstocks to expand in all directions, thereby forming a natural and unique landscape of different varieties and color tones of a piece of fruit trees, and significantly improving economic benefits.

[0004] The present application is realized by the following technical scheme: a multi-variety landscape fruit tree cultivation method, comprising the following steps:

[0005] Step one, from March 22 to March 26 or from August 13 to August 18 every year, single branches are taken from two or more types of fruit trees, the single branches are selected to be two years old or older, and are developed and full and have fruit embryos;

[0006] Step two, the branches taken in step one are stripped of leaves and left with stems, and the branches below the fruit embryos are cut into bevel surfaces to be made into scions, and are inserted into water for standby;

[0007] Step three, select a grafting tree with a root system developed for more than one year, and use several branches in multiple directions of the grafting part of the grafting tree as rootstocks, the thickness of the rootstock is equal to the thickness of the scion, a vertical cut is made at the center of the rootstock, and the depth of the vertical cut is adapted to the length of the bevel surface of the scion;

[0008] Step four, the scion in step two is inserted into the vertical cut, and the scion is tightly connected with the rootstock, and then the vertical cut of the rootstock is bound, the specific method of binding is that the plastic rope is spirally wrapped from bottom to top at the bottom end of the vertical cut of the rootstock, the fruit embryo is exposed when it is encountered, the bud is exposed when it is encountered, and the binding is tightened and the rootstock is tightly pressed to prevent rainwater from entering the irrigation.

[0009] In the above scheme, the fruit tree varieties adopted in step one are peach trees, plum trees, pear trees, and apricot trees. The grafting part in step two is selected to be at a position more than 60 cm away from the bottom of the grafted tree. The multiple directions are selected to be located at the front, back, left, and right of the grafting part, and the grafted stock is divided into multiple layers.

[0010] In the above scheme, the length of the single branch below the fruit base in step 1 is not less than 10 cm.

[0011] In the above solution, the length of the beveled surface in step 2 is no more than 8 cm.

[0012] In the above scheme, the height of the grafted tree in step 2 is selected to be greater than 200 cm.

[0013] In the above scheme, the grafted stock is divided into five layers.

[0014] Compared with the prior art, the method for cultivating multi-variety landscape fruit trees of the present invention has the following beneficial effects: the multi-variety fruit trees greatly enrich the ornamental content, have the characteristics of multiple types, multiple fruit shapes, and multiple colors, and have a large visual impact; new plants grafted from plants of the same family with similar properties have a high survival rate and improved fruit taste; and at the same time, the fruit buds bear fruit, and the mature fruits additionally increase the economic value. DETAILED DESCRIPTION

[0015] The following is a further description of a method for cultivating multiple varieties of landscape fruit trees according to the present invention in conjunction with specific embodiments:

[0016] Example 1. A method for cultivating multiple varieties of landscape fruit trees, comprising the following steps:

[0017] Step 1: Between March 22 and March 26 each year, single white pear branches and single red pear branches are taken from white pear trees and red pear trees. The length of the single white pear branches and single red pear branches below the fruit foetus is 15 cm. The single white pear branches and single red pear branches are selected to be at least two years old, fully developed and with fruit foetus.

[0018] Step 2: Remove the leaves and keep the stalks of the white pear and red pear branches obtained in step 1, and cut the white pear and red pear branches below the fruit into an oblique surface with a length of 8 cm to make white pear scion and red pear scion, and then put them in water for later use;

[0019] Step 3: Select a one-year-old grafted tree with a well-developed root system and a height of 90 cm. The grafting part is selected at a position more than 60 cm from the bottom of the grafted tree. From the left, back, right, and front of the grafting part, each layer is 25 cm apart from the bottom to the top, until there are five layers. Select a branch segment of equal thickness to the white pear scion and the red pear scion as the rootstock, and then make a vertical cut in the center of the rootstock. The depth of the vertical cut is adapted to the length of the oblique cut surface of the white pear scion and the red pear scion.

[0020] Step four, in the first layer to the fifth layer, the white pear scion in step two is inserted into the right part and the front part of the vertical cut of the stock, the red pear scion is inserted into the left part and the rear part of the vertical cut of the stock, and the scion is tightly connected with the stock, then the vertical cut of the stock is bound, the specific method of binding is that the plastic rope is spirally wound from bottom to top at the bottom end of the vertical cut of the stock, the fruit is exposed when the fruit is encountered, the bud is exposed when the bud is encountered, until it is 1 cm above the vertical cut of the stock, and it is tightly wound and pressed to prevent rainwater from entering the irrigation.

[0021] Embodiment 2. A multi-variety landscape fruit tree cultivation method, comprising the following steps:

[0022] Step one, from March 22 to March 26 every year, white pear single branch, red pear single branch and yellow pear single branch are taken from white pear trees, red pear trees and yellow pear trees, the length of the white pear single branch, the red pear single branch and the yellow pear single branch below the fruit is 20 cm, the white pear single branch, the red pear single branch and the yellow pear single branch are selected to be more than two years old, full and with fruit;

[0023] Step two, the white pear single branch, the red pear single branch and the yellow pear single branch taken in step one are stripped of leaves and left with stems, the white pear single branch, the red pear single branch and the yellow pear single branch below the fruit are cut into bevel cut surfaces, the length of the bevel cut surface is 8 cm, and the white pear scion, the red pear scion and the yellow pear scion are made, and water is inserted for standby;

[0024] Step three, a grafting tree with a developed root system of 1 year old and a height of 100 cm is selected, the grafting tree includes a left main stem and a right main stem, on the left main stem, a grafting part is selected above 60 cm from the bottom of the grafting tree, every 25 cm from bottom to top is a layer on the left part, the rear part, the right part and the front part of the grafting part, until five layers, a branch with a diameter equal to that of the white pear scion, the red pear scion and the yellow pear scion is selected as a stock, then a vertical cut is made in the center of the stock, the depth of the vertical cut is adapted to the length of the bevel cut surface of the white pear scion and the red pear scion, and the right main stem is the same;

[0025] Step four, on the left main stem, the yellow pear scion in step two is inserted into the vertical cut of the stock in the first layer, the white pear scion is inserted into the vertical cut of the stock in the second layer to the fourth layer, and the red pear scion is inserted into the vertical cut of the stock in the fifth layer. On the right main stem, the yellow pear scion is inserted into the vertical cut of the stock in the right part and the front part in the first layer to the fifth layer, the red pear scion is inserted into the vertical cut of the stock in the left part and the rear part, and the scion is tightly connected with the stock, then the vertical cut of the stock is bound, the specific method of binding is that the plastic rope is spirally wound from bottom to top at the bottom end of the vertical cut of the stock, the fruit is exposed when the fruit is encountered, the bud is exposed when the bud is encountered, until it is 1 cm above the vertical cut of the stock, and it is tightly wound and pressed to prevent rainwater from entering the irrigation.

[0026] Embodiment 3. A multi-variety landscape fruit tree cultivation method, comprising the following steps:

[0027] Step one, from August 13 to August 18 of each year, take white peach single branch, single branch of flat peach, single branch of apricot and single branch of plum from white peach tree, flat peach tree, apricot tree and plum tree, the length of single branch of white peach, single branch of flat peach, single branch of apricot and single branch of plum below the fruit is 10 cm, the single branch of white peach, single branch of flat peach, single branch of apricot and single branch of plum is selected to be more than two years old, full and with fruit;

[0028] Step two, remove the leaves of the single branch of white peach, single branch of flat peach, single branch of apricot and single branch of plum taken in step one, and cut the single branch of white peach, single branch of flat peach, single branch of apricot and single branch of plum below the fruit into an inclined surface with a length of 8 cm to make white peach scion, flat peach scion, apricot scion and plum scion, and insert water for standby;

[0029] Step three, select a grafted tree with a developed root system of 2 years old and a height of 180 cm, select a part above 60 cm from the bottom of the grafted tree as the grafting part, and select a branch with the same thickness as the white peach scion, flat peach scion, apricot scion and plum scion as the stock, then make a vertical cut in the center of the stock, and the depth of the vertical cut is adapted to the length of the inclined surface of the white peach scion, flat peach scion, apricot scion and plum scion;

[0030] Step four, insert the flat peach scion into the vertical cut of the stock in the right and front parts of the first layer, and insert the white peach scion into the vertical cut of the stock in the left and back parts of the first layer; insert the plum scion into the vertical cut of the stock in the right and front parts of the second to fourth layers, and insert the apricot scion into the vertical cut of the stock in the left and back parts of the second to fourth layers; insert the flat peach scion into the vertical cut of the stock in the right and front parts of the fifth layer, and insert the white peach scion into the vertical cut of the stock in the left and back parts of the fifth layer, and make the scion and the stock close, then bind the vertical cut of the stock, the specific method is: use plastic rope to spiral from bottom to top at the bottom end of the vertical cut of the stock, expose the fruit when encountering the fruit, expose the bud when encountering the bud, and tighten and compact until 1 cm above the vertical cut of the stock to prevent rainwater from entering the irrigation.

[0031] Embodiment 4. A multi-variety landscape fruit tree cultivation method, comprising the following steps:

[0032] Step one, from August 13 to August 18 every year, take white peach single branch, single branch of pears, apricot single branch and plum single branch from white peach tree, pears tree, apricot tree and plum tree, the length of single branch of white peach, single branch of pears, apricot single branch and plum single branch below fruit is 12 cm, single branch of white peach, single branch of pears, apricot single branch and plum single branch are selected to be more than two years old, full and with fruit;

[0033] Step two, the single branch of white peach, single branch of pears, apricot single branch and plum single branch taken in step one are stripped of leaves and left the stem, the single branch of white peach, single branch of pears, apricot single branch and plum single branch below fruit are cut into beveling surface, the length of beveling surface is 8 cm, and are made into white peach scion, pears scion, apricot scion and plum scion, and are inserted into water for standby;

[0034] Step three, select a grafting tree with 2-year-old root system and a height of 180 cm, select a part above 60 cm from the bottom of the grafting tree as the grafting part, and select a branch with the same thickness as the white peach scion, pears scion, apricot scion and plum scion as the stock, then vertically cut a hole in the center of the stock, and the depth of the vertical cutting hole is adapted to the length of the beveling surface of the white peach scion, pears scion, apricot scion and plum scion;

[0035] Step four, the pears scion is inserted into the vertical cutting hole of the stock in the right part, the plum scion is inserted into the vertical cutting hole of the stock in the back part, the apricot scion is inserted into the vertical cutting hole of the stock in the left part, and the pears scion is inserted into the vertical cutting hole of the stock in the front part from the first layer to the fifth layer, and the scion is tightly connected with the stock, then the vertical cutting hole of the stock is bound, and the specific method is that the plastic rope is spirally wound from the bottom to the top of the vertical cutting hole of the stock, the fruit is exposed when the fruit is encountered, the bud is exposed when the bud is encountered, and the vertical cutting hole of the stock is tightly bound and pressed to prevent rainwater from entering the irrigation.

[0036] The above is only a preferred embodiment of the present application, and does not limit the present application in any form, although the present application has been disclosed as above, however, it is not intended to limit the present application, any person skilled in the art can make some changes or modifications to the above disclosed method and technical content to make equivalent embodiments with equivalent changes, but as long as it does not deviate from the technical solution of the present application, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application still belongs to the scope of the technical solution of the present application.

Claims

1. A method for cultivating multiple varieties of landscape fruit trees, characterized in that: The following steps are involved: Step 1: Between March 22nd and March 26th or August 13th and August 18th of each year, take single branches from two or more fruit trees. The single branches should be two years old or more, fully developed and with fruit buds. Step 2: Remove the leaves and keep the stalks of the branches taken in step 1, cut the branches below the fruiting body into an oblique surface, make a scion, and plant it in water for later use; Step 3: Select a grafted tree that is more than one year old and has a well-developed root system. Use several branches from multiple locations on the grafted part of the grafted tree as rootstocks. The rootstock should be the same thickness as the scion. Make a vertical cut in the center of the rootstock. The depth of the vertical cut should be adapted to the length of the oblique cut surface of the scion. Step 4. Insert the scion in step 2 into the vertical incision and make the scion and the rootstock close together, then tie the vertical incision of the rootstock. The specific method of tying is: use a plastic rope to spirally wrap around the bottom of the vertical incision of the rootstock from bottom to top, exposing the fruit bud when encountering a fruit bud, and exposing the bud when encountering a bud, until it exceeds 1 cm above the vertical incision of the rootstock, and tie it tightly to prevent rainwater from entering.

2. A method for cultivating multiple varieties of landscape fruit trees according to claim 1, characterized in that: The fruit tree varieties adopted in step 1 are peach trees, plum trees, pear trees, and apricot trees. The grafting portion in step 3 is selected to be at a position more than 60 cm away from the bottom of the grafted tree. The multiple orientations are selected to be located at the front, rear, left, and right of the grafting portion. The grafting stock is divided into multiple layers.

3. The method for cultivating multiple varieties of landscape fruit trees according to claim 1, wherein: The length of the single branch below the fruit base described in step 1 is not less than 10 cm.

4. The method for cultivating multiple varieties of landscape fruit trees according to claim 1, wherein: The length of the beveled surface in step 2 is no more than 8 cm.

5. The method for cultivating multiple varieties of landscape fruit trees according to claim 1, characterized in that: The height of the grafted tree in step 2 is selected to be greater than 200 cm.

6. A method for cultivating multiple varieties of landscape fruit trees according to claim 2, characterized in that: The grafted stock is divided into five layers.