A physical method for controlling the excessive growth of Crimson Seedless grapevines cultivated in a controlled facility

Abstract

The present invention provides a physical method for controlling the excessive growth of Crimson Seedless grapevines cultivated in a controlled facility, including: root pruning and fertilization management; hand pliers extrusion management: water the grapevines one day before hand pliers extrusion. For the bearing shoots, conduct one extrusion at the bearing shoot part 3-5 cm above the axil of the first leaf above the fruit cluster on the 15th - 18th day after flowering. For the preparatory shoots, conduct the first extrusion at 8-10 cm from the base on the 3rd - 5th day before the full bloom stage, and conduct the second extrusion at 3-5 cm above the first extrusion position on the 15th - 18th day after flowering; twig twisting and lateral shoot management: when the bearing shoots and preparatory shoots grow to 2 m above the ground, twist the main vine to grow downward, and cut off the part within 20 cm above the ground during growth; retain the drooping lateral shoots of the bearing shoots, and only reserve two upward-growing lateral shoots above the fruit cluster, and retain the lateral shoots of the preparatory shoots; fertilizer and water management and temperature management. The present invention can effectively control the growth of vigorous branches and increase the single grain weight and yield of Crimson Seedless grapes.

Description

Technical Field

[0001] The present invention relates to the technical field of cultivating grapevines in facilities, and particularly to a physical method for controlling the excessive growth of Crimson Seedless grapevines cultivated in facilities. Background Art

[0002] Cultivating grapevines in facilities can improve the quality of grapes and bring them to market earlier, which helps to increase the economic benefits of growers. Mastering the technology of cultivating grapevines in facilities is the key to improving the economic benefits of growers. The fruit grains of Crimson Seedless grapes are oval and bright red, with thick fruit powder, sweet fruit flavor, and relatively firm pulp. They do not crack or drop before and after harvesting and are resistant to storage. It is a high-quality late-maturing variety among the grapes currently cultivated in facilities. Due to its variety characteristics, the shoots of Crimson Seedless grapevines are extremely prone to excessive growth, which not only affects flower bud differentiation and shoot ripening but also causes the orchard to be congested, and is not conducive to fruit enlargement, sugar increase, and coloring.

[0003] Chinese Invention Patent (Application No.: 201310297471.9) discloses a control method for preventing excessive growth of Kyoho grapes, including the following steps: One week before flowering, spray chlormequat chloride with a concentration of 700 - 900 mg / L, 1.0 - 1.2 g / m 2 , or spray 600 - 800 times the liquid of 5% (wp) uniconazole wettable powder, 35 - 40 g / mu; at the inflorescence exposure stage, spray 3000 - 4000 times the liquid of 40% (wp) flusilazole emulsifiable concentrate, 25 - 35 g / mu, spray once every 6 - 9 days, and continuously spray 4 - 6 times; This technical solution mainly controls by chemical methods and is supplemented by pruning of branches and roots, which can prevent the excessive growth of Kyoho grapes and help improve the fruit setting rate of Kyoho grapes and the fruit quality. However, for the physical control method of grapevine excessive growth, especially the physical control method of excessive growth of Crimson Seedless grapevines cultivated in facilities, there is no targeted research and report in the prior art. Summary of the Invention

[0004] To solve the deficiencies of the above prior art, the present invention proposes a physical method for controlling the excessive growth of Crimson Seedless grapevines cultivated in facilities.

[0005] The technical solution of the present invention is as follows:

[0006] A physical method for controlling the excessive growth of Crimson Seedless grapevines cultivated in facilities includes the following operations:

[0007] (1) Root pruning and fertilization management:

[0008] From late September to late October, first prune, clean the orchard, and disinfect, then evenly spread the EM bacteria powder on the land in the ridges where Crimson Seedless grapevines are planted, and evenly spread the organic fertilizer and medium and trace element fertilizers on the land between the ridges. After that, rotary till the land between the ridges to partially cut off the roots of the Crimson Seedless grapevines. In the coming spring, the rooting of the Crimson Seedless grapevines will consume some nutrients and weaken the excessive growth.

[0009] (2) Hand pliers extrusion management:

[0010] Use hand pliers to extrude the fruiting branches and preparatory branches. Water the Crimson Seedless grapevines one day before hand pliers extrusion. For the fruiting branches, conduct one extrusion at the position of the fruiting branch 3 - 5 cm above the axil of the first leaf above the fruit cluster when the fruit is nearly the size of a soybean, which is 15 - 18 days after flowering. For the preparatory branches, conduct the first extrusion 3 - 5 days before the full bloom stage, 8 - 10 cm from the base, and conduct the second extrusion 3 - 5 cm above the first extrusion position 15 - 18 days after flowering. Compared with the traditional girdling method, extrusion not only has fast operation, but also there are no wounds on the branches, no post - girdling treatment is involved, it is not easy to cause diseases and pests, and it will not cause diseased trees, dead branches or even dead trees due to improper operation.

[0011] (3) Twisting branches and lateral shoot management:

[0012] Twisting branches: When the fruiting branches and preparatory branches grow to 2 m from the ground at their tops, first twist and then bend the main vine to make it grow downwards. During the growth process, cut off the part within 20 cm from the ground. The lateral shoots generated by the main vine after drooping grow very slowly and do not need to be pinched, which can greatly save labor.

[0013] Lateral shoot management: Retain the drooping lateral shoots of the fruiting branches, and only reserve two upward - growing lateral shoots above the fruit cluster; retain all the lateral shoots of the preparatory branches.

[0014] (4) Fertilizer and water management: Under the condition of sufficient basal fertilizer application, do not top - dress the sprouting fertilizer before flowering. Except during the fruit swelling period, follow the principle of "less but frequent" for fertilizer and water in the other time periods, and strictly control the water during the flowering period and color - changing period.

[0015] (5) Temperature management: From germination to before flowering, control the night temperature at 5 - 10 °C; during the flowering period, from young fruit to the swelling period, control the night temperature at 13 - 15 °C; during the color - changing period, keep the night temperature consistent with the outside temperature.

[0016] Specifically, in step (1), the organic fertilizer is well - decomposed organic fertilizer, and the application amounts of organic fertilizer, medium and trace element fertilizers, and EM bacteria are 4000 - 5000 kg / mu, 80 - 100 kg / mu, and 2 - 3 kg / mu respectively.

[0017] Furthermore, in step (1), the Crimson Seedless grapevines in the facility are planted in multiple ridges, with one row planted in each ridge. The row spacing is 1.8 m and the plant spacing is 1 m. The width of rotary tillage is 40 - 50 cm and the depth is 25 - 30 cm.

[0018] Furthermore, the organic fertilizer is the biological organic fertilizer produced by Shijiazhuang Xixing Fertilizer Industry Technology Co., Ltd., the medium and micronutrient fertilizer is the medium and trace element fertilizer produced by Qingdao Aierjia Fertilizer Co., Ltd., and the EM bacteria powder is the EM bacteria powder produced by Jining Jinyijun Biotechnology Co., Ltd. These three fertilizers are used in combination according to the required fertilization amount, which not only helps to meet the nutrients necessary for the growth of Crimson Seedless grapevines, but also does not cause meaningless excessive growth of Crimson Seedless grapevines, and has a better inhibitory effect.

[0019] Specifically, in step (2), the pliers are the vise with an O-shaped clamping hole. When squeezing, the vise clamps the fruiting branch or the preparatory branch through the O-shaped clamping hole and squeezes until water comes out. Preferably, the squeezing force on the fruiting branch is greater than that on the preparatory branch. The fruiting branch is squeezed until obvious water comes out, and the preparatory branch is squeezed until a small amount of water comes out (exudation is sufficient). The pliers squeezing is only for healthy and vigorous tree bodies, and weak branches and diseased branches are not squeezed with pliers; the squeezing operation takes only 2 s / branch, which is at least 20 times faster than girdling.

[0020] Specifically, in step (3), two upward-growing secondary shoots reserved on the fruiting branch are each left with 2 leaves and repeatedly pinched to shade the grape cluster to prevent sunburn. The upward-growing secondary shoots on the preparatory branch are each left with 2 leaves and repeatedly pinched. The downward-growing secondary shoots on the fruiting branch and the downward-growing secondary shoots on the preparatory branch are not pinched or pruned.

[0021] Specifically, in step (4), no watering is carried out within 15 days before and after flowering. When it is found that the first fruit grain begins to turn color, watering is stopped. After 30 days, a small amount of water is poured once on the first sunny day according to 30% of the daily watering amount. In case of cloudy days, it is postponed.

[0022] Compared with the prior art, the present invention effectively controls the growth of over-vigorous branches (branch thickness greater than 20 mm and individual buds have burst) through comprehensive management of five aspects: root pruning and fertilization, pliers squeezing, twig and secondary shoot management, fertilizer and water, and temperature for the Crimson Seedless grapevines cultivated in the facility, promotes the formation of medium-vigorous branches (branch thickness 10 - 18 mm and with plump flower buds), helps flower bud differentiation and branch maturation, and lays a foundation for the improvement of next year's yield; this physical growth control method not only saves labor, but also can control growth and promote the formation of excellent flower buds, solves the problem of orchard closure, helps fruit enlargement and sugar increase and coloring, and then improves the quality and obtains considerable economic benefits. Specific Embodiments

[0023] Next, in combination with the embodiments of the present invention, the technical solutions of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] The following embodiments were carried out from October 2020 to September 2022 in the grape tree greenhouse planting base of Hequ County Fenghe Ecological Agriculture Development Co., Ltd. (specific address: Yulingwa Village, Tugou Township, Hequ County, Xinzhou City, Shanxi Province). There were 4 experimental fields (each experimental field had an area of 1.3 mu, the planting variety was late-maturing Crimson Seedless grapes, multi-ridge planting was adopted, one row was planted in each ridge, the row spacing was 1.8 m, and the plant spacing was 1 m), marked as Experimental Field I, Experimental Field II, Experimental Field III, and Experimental Field IV, and the planting experiments were carried out in accordance with Example 1, Example 2, Example 3 and conventional techniques in sequence (the conventional techniques were carried out according to "Cultivation Techniques of Late-maturing Crimson Seedless Grapes" published by Ruan Banlu, Liu Chengde, and Si Chun'ai in the 60th issue of "Shaanxi Journal of Agricultural Sciences" in 2014).

[0025] In the above embodiments, the organic fertilizer was all the biological organic fertilizer produced by Shijiazhuang Xixing Fertilizer Industry Technology Co., Ltd. (product execution standard: NY884-2012, registration certificate number: microbial fertilizer (2020) quasi-word (8301) number, 40 kg packaging specification), the medium and trace element fertilizer was all the medium and trace element fertilizer produced by Qingdao Aierjia Fertilizer Co., Ltd. (standard number: Q / S0211AEJF002-2016, 20 kg packaging specification), and the EM bacteria powder was all the EM bacteria powder produced by Jining Jinyijun Biotechnology Co., Ltd. (national agricultural registration certificate number: microbial fertilizer (2018) quasi-word (5920) number, execution standard: GB20287-2006, packaging specification: 1 kg).

[0026] Example 1

[0027] Experimental Field I managed the Crimson Seedless grape trees according to the following requirements (the parts not required were carried out by conventional technical means and were consistent with the other embodiments):

[0028] (1) Root pruning and fertilization management:

[0029] In late September, first prune, clean the orchard, and disinfect, then evenly spread the EM bacteria powder on the land in the ridge where the Crimson Seedless grape trees are planted, evenly spread the organic fertilizer and medium and trace element fertilizer on the land between the ridges, and then rototill the land between the ridges to partially cut off the roots of the Crimson Seedless grape trees; the application amounts of the organic fertilizer, medium and trace element fertilizer, and EM bacteria powder are 5000 kg / mu, 90 kg / mu, and 2 kg / mu respectively, and the width of rototilling is 50 cm and the depth is 28 cm;

[0030] (2) Hand vice extrusion management:

[0031] Use a bench vice with an O - clip hole. When extruding, the bench vice holds the fruiting branch or the preparatory branch through the O - clip hole and extrudes until there are obvious indentations on its surface. Hand vice extrusion is only for healthy and vigorous tree bodies. Water the Crimson Seedless grapevine one day before hand vice extrusion. For the fruiting branch, conduct one extrusion at the position of the fruiting branch, 5 cm above the axil of the first leaf above the fruit cluster, 15 days after flowering. For the preparatory branch, conduct the first extrusion 4 days before the full - bloom stage, 8 cm from the base, and conduct the second extrusion 4 cm above the first extrusion position, 18 days after flowering; extrude the fruiting branch until obvious water comes out, and extrude the preparatory branch until a small amount of water seeps out.

[0032] (3) Twisting branches and lateral shoot management:

[0033] Twisting branches: When the fruiting branch and the preparatory branch grow to 2 m from the ground at their tops, first twist and then bend the main vine to make it droop and grow, and cut off the part within 20 cm from the ground during the growth process.

[0034] Lateral shoot management: Retain the drooping lateral shoots of the fruiting branch. Only reserve two upward - growing lateral shoots above the fruit cluster for the fruiting branch, and leave 2 leaves on each of the two upward - growing lateral shoots and repeatedly pinch them; retain the lateral shoots of the preparatory branch, leave 2 leaves on each of the upward - growing lateral shoots and repeatedly pinch them; do not pinch or remove the drooping lateral shoots of the fruiting branch and the preparatory branch.

[0035] (4) Fertilizer and water management: Do not top - dress the germination fertilizer before flowering. Except during the fruit - swelling period, follow the "small amount and multiple times" fertilizer and water principle in the rest of the time periods. Strictly control the water during the flowering period and the color - changing period. Do not water within 15 days before and after flowering. Stop watering when the first fruit grain starts to change color, and water a small amount of water at 30% of the daily water volume on the first sunny day 30 days later. Delay in case of cloudy days.

[0036] (5) Temperature management: From germination to before flowering, control the night temperature at 10°C; during the flowering period, from young fruit to the swelling period, control the night temperature at 13°C; during the color - changing period, keep the night temperature consistent with the outside temperature.

[0037] Example 2

[0038] The experimental field II manages the Crimson Seedless grapevine according to the following requirements (the parts not required are carried out by conventional technical means and are consistent with the other examples):

[0039] (1) Root - pruning and fertilization management:

[0040] In late October, first prune, clean the orchard, and disinfect, then evenly spread the EM bacteria powder on the land in the ridges where Crimson Seedless grapevines are planted, and evenly spread organic fertilizer and medium and micronutrient fertilizers on the land between the ridges. Then, rototill the land between the ridges to partially cut off the roots of the Crimson Seedless grapevines. The application rates of the organic fertilizer, the medium and micronutrient fertilizers, and the EM bacteria powder are 4000 kg / mu, 100 kg / mu, and 2.5 kg / mu respectively. The width of rototilling is 40 cm and the depth is 30 cm.

[0041] (2) Hand vice extrusion management:

[0042] Use a bench vice with an O-shaped clip hole. When extruding, the bench vice holds the fruiting branch or the preparatory branch through the O-shaped clip hole and extrudes until there are obvious indentations on its surface. Hand vice extrusion is only for healthy and vigorous tree bodies. Water the Crimson Seedless grapevines one day before hand vice extrusion. For the fruiting branch, conduct one extrusion at the fruiting branch part 3 cm above the axil of the first leaf above the fruit cluster on the 16th day after flowering. For the preparatory branch, conduct the first extrusion at 9 cm from the base on the 5th day before the full bloom period, and conduct the second extrusion at 5 cm above the first extrusion position on the 15th day after flowering. Extrude the fruiting branch until obvious water comes out, and extrude the preparatory branch until a small amount of water oozes out.

[0043] (3) Twisting branches and lateral shoot management:

[0044] Twisting branches: When the fruiting branch and the preparatory branch grow to 2 m from the ground at their tops, first twist and then bend the main vine to make it droop and grow, and cut off the part within 20 cm from the ground during the growth process.

[0045] Lateral shoot management: Retain the drooping lateral shoots of the fruiting branch. Only reserve two upward-growing lateral shoots above the fruit cluster, and leave 2 leaves on each of the two upward-growing lateral shoots and repeatedly pinch them. Retain the lateral shoots of the preparatory branch, leave 2 leaves on each of the upward-growing lateral shoots and repeatedly pinch them. Do not pinch or remove the drooping lateral shoots of the fruiting branch and the drooping lateral shoots of the preparatory branch.

[0046] (4) Fertilizer and water management: Do not top-dress the germination fertilizer before flowering. Except during the fruit expansion period, follow the principle of "applying small amounts multiple times" for fertilizer and water during the rest of the time periods. Strictly control the water during the flowering period and the color-changing period. Do not water within 15 days before and after flowering. Stop watering when the first fruit grain starts to change color, and water a small amount of water at 30% of the daily watering amount on the first sunny day 30 days later. Postpone in case of cloudy days.

[0047] (5) Temperature management: From germination to before flowering, control the night temperature at 5°C; during the flowering period, from young fruit to the expansion period, control the night temperature at 15°C; during the color-changing period, keep the night temperature the same as the outside temperature.

[0048] Example 3

[0049] Experimental field Ⅲ manages Crimson Seedless grapevines according to the following requirements (parts not required are carried out by conventional technical means and are consistent with the other embodiments):

[0050] (1) Root pruning and fertilization management:

[0051] In mid-October, first prune, clean the orchard, and disinfect. Then evenly spread EM bacteria powder on the land in the ridges where Crimson Seedless grapevines are planted, and evenly spread organic fertilizer and medium and micronutrient fertilizers on the land between the ridges. After that, rotary till the land between the ridges to partially prune the roots of the Crimson Seedless grapevines. The application rates of the organic fertilizer, the medium and micronutrient fertilizers, and the EM bacteria powder are 4500 kg / mu, 80 kg / mu, and 3 kg / mu respectively. The width of rotary tillage is 45 cm and the depth is 25 cm;

[0052] (2) Pliers extrusion management:

[0053] Use a vise with an O-shaped clip hole. When extruding, the vise holds the fruiting branch or the preparatory branch through the O-shaped clip hole and squeezes until there are obvious indentations on its surface. Pliers extrusion is only for healthy and vigorous tree bodies. Water the Crimson Seedless grapevines one day before pliers extrusion. For the fruiting branch, perform one extrusion at the fruiting branch part 4 cm above the axil of the first leaf above the fruit cluster on the 18th day after flowering. For the preparatory branch, perform the first extrusion 10 cm from the base on the 3rd day before the full bloom period, and perform the second extrusion 3 cm above the first extrusion point on the 17th day after flowering. Extrude the fruiting branch until obvious water comes out, and extrude the preparatory branch until a small amount of water oozes out;

[0054] (3) Twig twisting and lateral shoot management:

[0055] Twig twisting: When the fruiting branch and the preparatory branch grow to 2 m from the ground at their tops, first twist and then bend the main vine to make it droop and grow, and cut off the part within 20 cm from the ground during the growth process;

[0056] Lateral shoot management: Retain the drooping lateral shoots of the fruiting branch. Only reserve two upward-growing lateral shoots above the fruit cluster, and leave 2 leaves on each of the two upward-growing lateral shoots and repeatedly pinch them. Retain the lateral shoots of the preparatory branch, leave 2 leaves on each of the upward-growing lateral shoots and repeatedly pinch them. Do not pinch or remove the lateral shoots of the drooping lateral shoots of the fruiting branch and the drooping lateral shoots of the preparatory branch;

[0057] (4) Fertilizer and water management: Do not top-dress the sprouting fertilizer before flowering. Except during the fruit swelling period, follow the "small amount and multiple times" fertilizer and water principle in the other time periods. Strictly control the water during the flowering period and the color-changing period. Do not water within 15 days before and after flowering. Stop watering when the first fruit grain starts to change color, and water once with 30% of the daily water amount on the first sunny day 30 days later. Delay in case of cloudy days;

[0058] (5) Temperature management: Before germination to flowering, the night temperature is controlled at 8°C; during the flowering period, from young fruits to the swelling period, the night temperature is controlled at 14°C; during the color-changing period, the night temperature is kept the same as the outside temperature.

[0059] Visually, the grapes obtained in Examples 1-3 are bright red in color, with uniform coloring and almost no uncolored grains, while the grapes obtained in Example 4 clearly have a coloring blind spot. The statistical data of the average single-grain weight, per-mu yield, internode length of the branches, etc. of the grapes harvested from Test Fields I, II, III, and IV are shown in Table 1 below:

[0060] Table 1

[0061] Serial number Average single grain weight g Average yield per mu kg Average internode length cm Test field I (Example 1) 9.6 2489 12.9 Test field II (Example 2) 10.1 2501 12.4 Test field III (Example 3) 9.7 2522 11.9 Test field VI (Conventional technology) 6.0 1749 17.1

[0062] As can be seen from Table 1: Compared with the conventional cultivation techniques, the present invention shortens the internode length by 24.6%-30.4%, increases the single-grain weight by 60%-68.3%, and increases the per-mu yield by 42.3%-44.2%. Obviously, the physical method for controlling the excessive growth of Crimson Seedless grape trees in the facility proposed by the present invention effectively controls the excessive growth of Crimson Seedless grape trees in the facility, increases the single-grain weight and yield of Crimson Seedless grapes, reduces the growth rate and closure rate of the branches, helps increase the sugar content and coloring of the fruits, and obtains better economic benefits.

[0063] The above are only the preferred embodiments of the present invention. The orientation words such as "left" and "right" are used for the convenience of explaining the structure of the present invention and do not limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention. The structures or their connection relationships not described in detail above all adopt the prior art.

Claims

1. A physical method for controlling the excessive growth of Crimson Seedless grapevines cultivated in a facility, characterized in that: Including the following operations: (1) Root pruning and fertilization management: From late September to late October, first perform pruning, orchard cleaning, and disinfection, then evenly sprinkle EM bacteria powder on the land in the ridges where Crimson Seedless grape trees are planted, evenly sprinkle organic fertilizer and medium and micro fertilizers on the land between the ridges, and then rototill the land between the ridges to partially prune the roots of the Crimson Seedless grape trees; (2) Hand pliers extrusion management: Use hand pliers to extrude the fruiting branches and preparatory branches. Water the Crimson Seedless grape trees one day before hand pliers extrusion. The fruiting branches are extruded once at the fruiting branch part 3 - 5 cm above the axil of the first leaf above the fruit cluster 15 - 18 days after flowering. The preparatory branches are first extruded 3 - 5 days before the full bloom stage, 8 - 10 cm from the base, and are extruded a second time 15 - 18 days after flowering, 3 - 5 cm above the first extrusion position. Each time, extrude until water comes out from the fruiting branch or preparatory branch; The hand pliers are a pair of vise with an O-shaped clamping hole. The extrusion is only for healthy and vigorous tree bodies. When extruding, the vise clamps the fruiting branch or preparatory branch through the O-shaped clamping hole and extrudes until water comes out; (3) Twig twisting and lateral shoot management: Twig twisting: When the fruiting branches and preparatory branches grow to 2 m above the ground at their tips, first twist and then bend the main vine to make it droop and grow, and cut off the part within 20 cm from the ground during the growth process; Lateral shoot management: Retain the drooping lateral shoots of the fruiting branches, and only reserve two lateral shoots above the fruit cluster for the upward-growing lateral shoots; Retain the lateral shoots of the preparatory branches; (4) Fertilizer and water management: Do not top-dress the germination fertilizer before flowering. Except during the fruit expansion period, follow the principle of "less but frequent" fertilizer and water application in other time periods, and strictly control the water during the flowering period and the color-changing period; (5) Temperature management: From germination to before flowering, control the night temperature at 5 - 10 °C; During the flowering period, from young fruit to the expansion period, control the night temperature at 13 - 15 °C; During the color-changing period, keep the night temperature the same as the outside temperature.

2. The physical method for controlling the excessive growth of Crimson Seedless grapevines cultivated in a controlled facility according to claim 1, characterized in that: In step (1), the application amounts of the organic fertilizer, the medium and micro fertilizers, and the EM bacteria powder are respectively: 4000 - 5000 kg / mu, 80 - 100 kg / mu, 2 - 3 kg / mu.

3. The physical method for controlling the excessive growth of Crimson Seedless grapevines cultivated in a controlled facility according to claim 1, characterized in that: In step (1), the Crimson Seedless grape trees in the facility are planted in multiple ridges, with one row planted in each ridge, the row spacing is 1.8 m, the plant spacing is 1 m, the width of rototilling is 40 - 50 cm, and the depth is 25 - 30 cm.

4. The physical method for controlling the excessive growth of Crimson Seedless grapevines cultivated in a controlled facility according to claim 2, characterized in that: The organic fertilizer is a biological organic fertilizer produced by Shijiazhuang Xixing Fertilizer Industry Technology Co., Ltd., the medium and micro fertilizers are medium and trace element fertilizers produced by Qingdao Aierjia Fertilizer Co., Ltd., and the EM bacteria powder is EM bacteria powder produced by Jining Jinyijun Biotechnology Co., Ltd.

5. The physical method for controlling the excessive growth of Crimson Seedless grapevines cultivated in a controlled facility according to claim 1, characterized in that: In step (3), each of the two upward-growing lateral shoots reserved on the fruiting branches is left with 2 leaves and repeatedly pinched, each of the upward-growing lateral shoots of the preparatory branches is left with 2 leaves and repeatedly pinched, and the drooping lateral shoots of the fruiting branches and the drooping lateral shoots of the preparatory branches are not pinched or pruned.

6. The physical method for controlling the excessive growth of Crimson Seedless grapevines cultivated in a control facility according to claim 1, characterized in that: In step (4), do not water within 15 days before and after flowering. Stop watering when it is found that the first fruit grain begins to change color. After 30 days, water a small amount of water once at 30% of the daily watering amount on the first sunny day, and postpone it in case of cloudy days.