CN109874567B - Row type three-proofing frame for pitaya and cultivation method - Google Patents
Row type three-proofing frame for pitaya and cultivation method Download PDFInfo
- Publication number
- CN109874567B CN109874567B CN201910321928.2A CN201910321928A CN109874567B CN 109874567 B CN109874567 B CN 109874567B CN 201910321928 A CN201910321928 A CN 201910321928A CN 109874567 B CN109874567 B CN 109874567B
- Authority
- CN
- China
- Prior art keywords
- dragon fruit
- seedlings
- sunshade
- cross arm
- months
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The invention belongs to the technical field of fruit tree cultivation, and particularly relates to a dragon fruit row type three-proofing frame and a cultivation method. According to the dragon fruit cultivation device, the sunshade and the rain shelter are arranged, so that the dragon fruit cultivation device has the functions of preventing rain in summer and preventing frost in winter, a dragon fruit plant can be prevented from being influenced by rainwater in summer, high-yield and high-quality dragon fruit can be achieved, the incidence rate of canker of the dragon fruit plant can be reduced, the occurrence of frost damage can be reduced in winter, sunshade facilities are increased, a sunshade net is opened in summer, the temperature is reduced, the pollination success rate is increased, and the yield of the dragon fruit can be improved.
Description
Technical Field
The invention belongs to the technical field of fruit tree planting, and particularly relates to a dragon fruit row type three-proofing frame and a cultivation method.
Background
The pitaya is a cultivation variety of the cactaceae and the measuring tape of the measuring tape genus, climbs fleshy shrubs with aerial roots and a plurality of branches, extends, has regular wing-shaped edges, wavy or circular teeth-shaped edges, is dark green to light blue green, and has bone; a funnel shape, which is open at night; the scaly ovate shape is coated with needles to needles, the sepal-shaped perianth sheet is yellow-green, the linear shape is coated with needles to the linear shape, the petal-shaped perianth sheet is white, the long circular shape is coated with needles, the filigree is yellow-white, the style is yellow-white, the berry is red, the long sphere is shaped, the fruit umbilicus is small, the pulp is white and red, the seed is inverted ovate, black, the hilum is small, and the flower and the fruit can be blossomed in 7-12 months.
The dragon fruit cultivation mode is a column type and a row type, the column type is not basically frozen, the row type generally adopts a method of covering a freezing prevention shed in winter, the existing column type and single row type planting methods have the problems of low yield, large influence of rainwater on the yield, large influence of high-temperature weather on the yield and serious canker occurrence, the existing freezing prevention shed is unreasonable in design, and the existing freezing prevention shed is not beneficial to agricultural operation in winter, the double row type planting is adopted, the planting density is increased, the mu yield of the dragon fruit is increased, rain and frost prevention facilities are increased, and the influence of rainwater on the yield and the quality of the dragon fruit is reduced. The sun-shading facility is added, the sun-shading net is opened in summer, the temperature is reduced, the pollination success rate is increased, the organic fertilizer is reasonably applied, the topping is carried out in advance, the topping is carried out 15 days in advance, the side of the plant is germinated slightly ahead of time, the plant which is planted in the current year and blooms and fruits in the current year reaches 90%, a scientific disease and pest control method is adopted, the pesticide residue is greatly reduced, and the cost is reduced.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a row-type three-proofing frame for pitaya and a cultivation method, which have the characteristics of being rainproof and sun-proof and capable of improving the yield of the pitaya.
In order to achieve the purpose, the invention provides the following technical scheme: dragon fruit row type three-proofing frame, including the stand, the first cross arm of outer fixed surface of stand and second cross arm, and first cross arm is located the top of second cross arm, the outside of first cross arm and second cross arm is provided with the sunshade, the left side and the right side of sunshade all are through round steel fixedly connected with support frame, the top fixedly connected with weather shield of stand, and the weather shield is located the sunshade directly over.
Preferably, the model of the round steel is phi 10 round steel.
Preferably, the length of the second cross arm is 110cm, and the vertical distance between the second cross arm and the first cross arm is 40 cm.
Preferably, the distance between the top of the rain shelter and the top of the first cross arm is 70cm, and the width of the rain shelter is 140 cm.
Preferably, the dragon fruit cultivation method comprises the following two steps of building a row-type three-proofing frame of the dragon fruits and planting the dragon fruits;
(1) establishment of fire dragon fruit row type three-proofing frame
S1, manufacturing a column, namely manufacturing the column by adopting 4 round steel with the diameter of 6 and concrete, and reserving holes with the diameter of 1.8cm at different positions of the column;
s2, embedding columns at the row spacing and the column spacing of 3m and 3m respectively, wherein the depth of the embedded columns in the ground is 50cm, the height of the part exposed out of the ground is 200cm, a transverse aluminum-clad wire is pulled at the position 205cm away from each column and is connected with other columns, then an aluminum-clad wire is pulled vertically at the position 100cm away from the left and right of each column, one transverse aluminum-clad wire is pulled at intervals of 50cm on each column, and the left and right aluminum-clad wires of each column are connected;
s3, an upper transverse bolt, namely, making a hole of 170cm on 16 cm of deformed steel bar, finishing all columns, fixing a steel strand on the transverse bolt after the transverse bolt is finished, and straightening;
s4, coating a film, namely rolling a 0.08mm film on one side of the three-proofing bracket every 3 months and 15 days and fixing the film by using a clamp, and coating the 0.08mm film on an aluminum-clad wire in 7 months and fixing the film by using the clamp;
s5, arranging a sunshade, namely placing the sunshade with the length of 50cm in the middle of the three-proofing bracket in 7-9 months every year, folding the sunshade to the minimum by using a clamp in the rest time, and fixing the sunshade on one side of the three-proofing bracket;
(2) planting of dragon fruit
X1, applying base fertilizer, and using sheep manure per mu: 3 tons of decomposed organic fertilizer prepared from the raw materials of which the ratio is 3:1 are placed in a planting groove and then uniformly mixed with soil;
x2, planting seedlings according to the distance of 25cm between the plants, and selecting the seedlings with the length of about 60cm or more;
x3, paving a grass suppression membrane, longitudinally and unilaterally paving a black grass suppression membrane with the width of 1m at a position 35cm away from the dragon fruit seedlings, fixing by adopting a fixing nail, only paving one grass suppression membrane on each furrow, and turning the grass suppression membrane to the side, which is not covered by the grass suppression membrane, of each furrow every 2 months;
x4, dripping water and a water-soluble fertilizer, wherein the water is mainly dripped in the first month of the seedling, the water is dripped every 5 days, the water-soluble fertilizer is dripped after the seedling grows new roots, the water-soluble fertilizer is dripped 3 times per month, and the water-soluble fertilizer is dripped after the seedling grows to a fruiting period;
x5, keeping seedlings, keeping strong buds close to the top, and cutting off the rest buds;
x6, bending the seedlings in time when the main tips exceed the steel wire rope by 35-45cm, facing the large side of the seedlings upwards, and binding and fixing the large side of the seedlings by two cloth strips;
x7, topping when the droop length of the main tip exceeds 35cm, and cutting off the fleshy stem at the tail end of the main tip by 5 cm;
x8, cutting side tips, planting in the first year, cutting main tips in 7 months, then beginning to leave side tips, leaving 2-3 first side tips, leaving second side tips when the first side tips are longer than 50cm, leaving 2-3 second side tips, cutting branches which have obtained fruits and branches which are damaged by freezing for plants in the second year, cutting 1-2 branches for each plant, leaving 1-2 second side tips on the first side tips in 3-4 months as bearing branches, and keeping 6 bearing branches for each plant;
x9, fruit retention, wherein 1-3 fruits are retained in each plant from late 9 to early 10 months in the first year, 1-2 fruits are retained in each batch during the second year and above;
x10, pest control, control of prodenia litura and beet armyworm, inducing male adults by adopting a prodenia litura sex attractant, arranging the points by adopting a method of four sides being sparse and middle dense, and replacing an attraction core once a month in summer;
x11, disease control, beating Bordeaux mixture once in 3 and 4 months in spring, and spraying Bordeaux mixture once after picking fruits in 1 month.
Preferably, the column in step S1 is made of concrete into two sizes, one is 8cm × 250cm, a hole for aluminum-clad wire is reserved at 205cm, and 1.8cm and 170cm are reserved at 130cm and 170cmcmThe aperture of (a); another is 8cm*8cm*180cmAt 130cmAnd 170cmLeave a place of 1.8cmThe hole of (2).
Preferably, in the step X4, after new roots grow out of the seedlings, water-soluble fertilizer with the ratio of N to P to K being 2:1:3 is dripped, and after the fruiting period, water-soluble fertilizer with the ratio of N to P to K being 4:1:12 is dripped.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the dragon fruit cultivation device, the sunshade, the rain shelter and the support frame are arranged, so that the dragon fruit cultivation device has the functions of preventing rain in summer and preventing frost and frost in winter, dragon fruit plants can be prevented from being influenced by rainwater in summer, high-yield and high-quality dragon fruits are achieved, the incidence rate of canker of the dragon fruit plants is reduced, the occurrence of frost damage can be reduced in winter, sunshade facilities are increased, the sunshade net is opened in summer, the temperature is reduced, the pollination success rate is increased, and the yield of the dragon fruits is improved.
2. According to the invention, by adopting double-row planting, the planting density is increased, the acre yield of the dragon fruits is improved, aiming at the problems of small number of plants per mu and low yield existing at present, the acre planting amount reaches 1400 plants, the yield can be improved to 10000 jin, the organic fertilizer is reasonably applied, the topping is carried out in advance, the topping is carried out 15 days in advance, so that the plants are germinated slightly ahead, the plants planted in the same year and blossoming and fruiting in the same year reach 90%, and a scientific pest control method is adopted, so that the pesticide residue is greatly reduced, and the cost is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
in the figure: 1. a column; 2. a sunshade; 3. a rain shelter; 4. a first cross arm; 5. round steel; 6. and a second cross arm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-2, the present invention provides the following technical solutions: the dragon fruit row type three-proofing frame comprises an upright post 1, wherein a first cross arm 4 and a second cross arm 6 are fixedly connected to the outer surface of the upright post 1, the first cross arm 4 is positioned at the top of the second cross arm 6, a sunshade 2 is arranged outside the first cross arm 4 and the second cross arm 6, the left side and the right side of the sunshade 2 are fixedly connected with supporting frames through round steel 5, the top of the upright post 1 is fixedly connected with a rain shelter 3, and the rain shelter 3 is positioned right above the sunshade 2, the dragon fruit row type three-proofing frame has the functions of preventing rain and frost in winter, can prevent a dragon fruit plant from being influenced by rainwater in summer, achieves a high-yield and high-quality dragon fruit, simultaneously reduces the canker occurrence rate of the dragon fruit plant, can reduce the occurrence rate of frost damage in winter and increase sunshade facilities, the sunshade net is unfolded in summer, the temperature is reduced, and the pollination success rate is increased, so that the output of the dragon fruit is improved.
Specifically, the type of round steel 5 is phi 10 round steel, and round steel 5 can improve the intensity of sunshade 2.
Specifically, the length of the second cross arm 6 is 110cm, and the vertical distance between the second cross arm 6 and the first cross arm 4 is 40cm, so that the rainproof and sunshade effects can be best, and materials can be saved.
Specifically, the distance between the top of the rain shelter 3 and the top of the first cross arm 4 is 70cm, and the width of the rain shelter 3 is 140cm, so that the rain protection effect can be best.
The invention also provides a dragon fruit cultivation method, which comprises the following two steps of constructing the row-type three-proofing frame of the dragon fruit and planting the dragon fruit;
(1) establishment of fire dragon fruit row type three-proofing frame
S1, manufacturing a column, namely manufacturing the column by adopting 4 round steel with the diameter of 6 and concrete, and reserving holes with the diameter of 1.8cm at different positions of the column;
s2, embedding columns at the row spacing and the column spacing of 3m and 3m respectively, wherein the depth of the embedded columns in the ground is 50cm, the height of the part exposed out of the ground is 200cm, a transverse aluminum-clad wire is pulled at the position 205cm away from each column and is connected with other columns, then an aluminum-clad wire is pulled vertically at the position 100cm away from the left and right of each column, one transverse aluminum-clad wire is pulled at intervals of 50cm on each column, and the left and right aluminum-clad wires of each column are connected;
s3, an upper transverse bolt, namely, making a hole of 170cm on 16 cm of deformed steel bar, finishing all columns, fixing a steel strand on the transverse bolt after the transverse bolt is finished, and straightening;
s4, coating a film, namely rolling a 0.08mm film on one side of the three-proofing bracket every 3 months and 15 days and fixing the film by using a clamp, and coating the 0.08mm film on an aluminum-clad wire in 7 months and fixing the film by using the clamp;
s5, arranging a sunshade, namely placing the sunshade with the length of 50cm in the middle of the three-proofing bracket in 7-9 months every year, folding the sunshade to the minimum by using a clamp in the rest time, and fixing the sunshade on one side of the three-proofing bracket;
(2) planting of dragon fruit
X1, applying base fertilizer, and using sheep manure per mu: 3 tons of decomposed organic fertilizer prepared from the raw materials of which the ratio is 3:1 are placed in a planting groove and then uniformly mixed with soil;
x2, planting seedlings according to the distance of 25cm between the plants, and selecting the seedlings with the length of about 60cm or more;
x3, paving a grass suppression membrane, longitudinally and unilaterally paving a black grass suppression membrane with the width of 1m at a position 35cm away from the dragon fruit seedlings, fixing by adopting a fixing nail, only paving one grass suppression membrane on each furrow, and turning the grass suppression membrane to the side, which is not covered by the grass suppression membrane, of each furrow every 2 months;
x4, dripping water and a water-soluble fertilizer, wherein the water is mainly dripped in the first month of the seedling, the water is dripped every 5 days, the water-soluble fertilizer is dripped after the seedling grows new roots, the water-soluble fertilizer is dripped 3 times per month, and the water-soluble fertilizer is dripped after the seedling grows to a fruiting period;
x5, keeping seedlings, keeping strong buds close to the top, and cutting off the rest buds;
x6, bending the seedlings in time when the main tips exceed the steel wire rope by 35-45cm, facing the large side of the seedlings upwards, and binding and fixing the large side of the seedlings by two cloth strips;
x7, topping when the droop length of the main tip exceeds 35cm, and cutting off the fleshy stem at the tail end of the main tip by 5 cm;
x8, cutting side tips, planting in the first year, cutting main tips in 7 months, then beginning to leave side tips, leaving 2-3 first side tips, leaving second side tips when the first side tips are longer than 50cm, leaving 2-3 second side tips, cutting branches which have obtained fruits and branches which are damaged by freezing for plants in the second year, cutting 1-2 branches for each plant, leaving 1-2 second side tips on the first side tips in 3-4 months as bearing branches, and keeping 6 bearing branches for each plant;
x9, fruit retention, wherein 1-3 fruits are retained in each plant from late 9 to early 10 months in the first year, 1-2 fruits are retained in each batch during the second year and above;
x10, pest control, control of prodenia litura and beet armyworm, inducing male adults by adopting a prodenia litura sex attractant, arranging the points by adopting a method of four sides being sparse and middle dense, and replacing an attraction core once a month in summer;
x11, disease control, beating Bordeaux mixture once in 3 and 4 months in spring, and spraying Bordeaux mixture once after picking fruits in 1 month;
through adopting double-row type to plant, increase planting density, improve dragon fruit acre output, to the present acre of existence plant number few, the problem that the output is low, the acre planting volume reaches 1400 plants, and the output can be improved to 10000 jin, rationally use the fertilizer, top earlier, top 15 days in advance for the side sprouts earlier, makes the year plant, and the plant that blossoms the fruit in the year reaches 90%, adopts scientific pest control method, the pesticide residue that significantly reduces, reduce cost.
Specifically, the column in the step S1 is made of concrete into two specifications, one is 8cm × 250cm, a hole for passing an aluminum-clad wire is reserved at a position 205cm, and holes of 1.8cm are reserved at positions 130cm and 170 cm; the other was 8cm by 180cm gauge, leaving 1.8cm holes at 130cm and 170 cm.
Specifically, in the step X4, after new roots grow out of seedlings, water-soluble fertilizers with the ratio of N to P to K being 2:1:3 are dripped, and after the fruiting period, water-soluble fertilizers with the ratio of N to P to K being 4:1:12 are dripped, so that the nutritional requirements of plants can be guaranteed.
The working principle and the using process of the invention are as follows: the dragon fruit cultivation method comprises the following two steps of constructing a dragon fruit row type three-proofing frame and planting the dragon fruits;
(1) establishment of fire dragon fruit row type three-proofing frame
Manufacturing a column, namely manufacturing a column of 8cm by 250cm by using 4 round steel with phi 6, reserving a hole for penetrating an aluminum covered wire at a position of 205cm, reserving holes of 1.8cm at positions of 130cm and 170cm, manufacturing a column of 8cm by 180cm by using 4 round steel with phi 6, and reserving holes of 1.8cm at positions of 130cm and 170 cm;
the vertical columns are embedded at intervals of 3m and 3m respectively in row spacing and plant spacing, the depth of the embedded columns is 50cm, the columns can be prevented from inclining, the height of the part exposed out of the ground is 200cm, a transverse aluminum covered wire is pulled at a position 205cm away from each column and is connected with other columns, then an aluminum covered wire is vertically pulled at a position 100cm away from the left and right of each column, one transverse aluminum covered wire is pulled at intervals of 50cm on each column, and the aluminum covered wires on the left and right of each column are connected;
a transverse bolt is arranged, a hole with the position of 170cm is arranged on 16 screw-thread steel with the length of 25cm, and all the columns are arranged;
pulling the steel strand, fixing the steel strand on the cross bolt after the cross bolt is mounted, and straightening;
coating a film, namely rolling a 0.08mm film on one side of the three-proofing bracket every 3 months and 15 days, fixing the film by using a clamp, and coating the 0.08mm film on an aluminum-clad wire in 7 months and fixing the film by using the clamp;
the sun shade is arranged, 50cm of the sun shade is added between 7 to 9 months per year and is placed in the middle of the three-proofing support, the sun shade is folded to the minimum by a clamp in the rest time, sun shading can prevent the dragon fruit seedlings from being sunburned, and the sun shade is fixed on one side of the three-proofing support;
(2) planting of dragon fruit
Applying base fertilizer, using sheep manure per mu: 3 tons of decomposed organic fertilizer prepared from the raw materials of chicken manure in a ratio of 3:1 are placed in a planting groove and then are uniformly mixed with soil, so that sufficient nutrition can be ensured;
seedlings are planted according to the distance of 25cm between the seedlings, and the length of the seedlings is about 60cm or more, so that the cultivation quality of the seedlings is ensured;
paving a grass inhibiting film, paving a black grass inhibiting film with the width of 1m on one longitudinal side at a position 35cm away from the dragon fruit seedlings, fixing by adopting a fixing nail, only paving one grass inhibiting film on each furrow, and turning the grass inhibiting films to the sides of the furrows, which are not covered by the grass inhibiting films, at intervals of 2 months;
dripping water and water soluble fertilizer, wherein the water is mainly dripped in the first month of the seedling, dripping water once every 5 days, dripping 3 times per month when new roots grow in the seedling, and dripping water soluble fertilizer with N: P: K of 2:1:3 after the seedling enters a fruiting period, and dripping water soluble fertilizer with N: P: K of 4:1: 12;
keeping seedlings, keeping robust new buds close to the top ends, and cutting off the rest buds, so that the nutrition of the new buds can be effectively ensured, and the loss of nutrients is avoided;
bending the seedlings, bending the seedlings in time when the main tips exceed the steel wire rope by 35-45cm, enabling the large surfaces of the seedlings to face upwards, and binding and fixing the seedlings by two cloth strips;
topping, namely topping when the droop length of the main tip exceeds 35cm, and cutting off the fleshy stem of 5cm at the tail end of the main tip, so that more branches can be generated, and the fruiting rate is improved;
cutting side tips, planting in the first year, starting to leave side tips after topping in 7 months, leaving 2-3 first side tips, leaving second side tips when the first side tips are longer than 50cm, leaving 2-3 second side tips, cutting branches which have undergone fruit and branches which are damaged by freezing for more than the second year, cutting 1-2 branches for each plant, leaving 1-2 second side tips on the first side tips in 3-4 months as bearing branches, and keeping 6 bearing branches for each plant;
fruit retention; in the first year, 1-3 fruits are left in each plant from late 9 months to late 10 months, the yield per mu in the current year can be stabilized at 1500 jin, in the second year and above, 1-2 fruits are left in each batch during the budding period, and the yield per mu in the current year can be stabilized at 10000 jin or above;
the table shows the planting years and yield results of the invention:
| year of planting | The number of fruits per plant is large | Yield per mu on the same area |
| The first year | 1-3 | 1500 |
| The second year and above | 1-2 | 10000 or more |
Pest control: the method comprises the following steps of (1) preventing and controlling prodenia litura and beet armyworm, inducing male adults by adopting a prodenia litura sex attractant, arranging points by adopting a method of thinning the four sides and thickening the middle, and replacing an attraction core once a month in summer;
disease control: the Bordeaux mixture is beaten once in 3 and 4 months in spring, and the Bordeaux mixture is sprayed once after fruits are picked in 1 month, so that plant damage caused by diseases is prevented, and normal growth of plants is ensured.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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 (2)
1. A dragon fruit cultivation method is characterized in that: the dragon fruit cultivation method comprises the two steps of constructing a dragon fruit row type three-proofing frame and planting the dragon fruits;
(1) establishment of fire dragon fruit row type three-proofing frame
S1, manufacturing a column, namely manufacturing the column by adopting 4 round steel with the diameter of 6mm and concrete, and reserving holes of 1.8cm at different positions of the column;
s2, embedding columns at the row spacing and the column spacing of 3m and 3m respectively, wherein the depth of the columns embedded underground is 50cm, the height of the part exposed out of the ground is 200cm, a transverse aluminum-clad wire is pulled at the position of each column, which is 45cm away from the top, and is connected with other columns, then a vertical aluminum-clad wire connected with the transverse aluminum-clad wires is pulled at the position 100cm away from the two opposite sides of each column, one transverse aluminum-clad wire is pulled at intervals of 50cm on each column, and the vertical aluminum-clad wires at the two opposite sides of each column are connected; the outer surface of the pillar is fixedly connected with a first cross arm and a second cross arm, the first cross arm is positioned at the top of the second cross arm, the outsides of the first cross arm and the second cross arm are provided with a sunshade, the left side and the right side of the sunshade are both fixedly connected with supporting frames through round steel, the top of the pillar is fixedly connected with a rain shelter, and the rain shelter is positioned right above the sunshade; the length of the second cross arm is 110cm, and the vertical distance between the second cross arm and the first cross arm is 40 cm; the distance between the top of the rain shelter and the top of the first cross arm is 70cm, and the width of the rain shelter is 140 cm;
s3, an upper transverse bolt, namely, a hole which is 120cm away from the ground is formed in the 25cm 16 of deformed steel bar, all the pillars are fixed, and after the transverse bolt is installed, a steel strand is fixed on the transverse bolt and is straightened;
s4, coating a film, namely rolling a 0.08mm film on one side of the three-proof frame every 3 months and 15 days and fixing the film by using a clamp, and coating the 0.08mm film on an aluminum-clad wire in 7 months and fixing the film by using the clamp;
s5, arranging a sunshade, namely placing the sunshade with the length of 50cm in the middle of the three-proofing frame in 7-9 months every year, folding the sunshade to the minimum by using a clamp in the rest time, and fixing the sunshade on one side of the three-proofing frame;
(2) planting of dragon fruit
X1, applying base fertilizer, and using sheep manure per mu: 3 tons of decomposed organic fertilizer prepared from the raw materials with the weight ratio of 3:1 are placed in a planting groove and then are uniformly mixed with soil;
x2, planting seedlings according to the distance of 25cm between the seedlings, and selecting the seedlings with the length of more than 60 cm;
x3, paving a grass suppression membrane, longitudinally and unilaterally paving a black grass suppression membrane with the width of 1m at a position 35cm away from the dragon fruit seedlings, fixing by adopting a fixing nail, only paving one grass suppression membrane on each furrow, and turning the grass suppression membrane to the side, which is not covered by the grass suppression membrane, of each furrow every 2 months;
x4, dripping water and a water-soluble fertilizer, wherein the water is mainly dripped in the first month of the seedling, the water is dripped every 5 days, the water-soluble fertilizer is dripped after the seedling grows new roots, the water-soluble fertilizer is dripped 3 times per month, and the water-soluble fertilizer is dripped after the seedling grows to a fruiting period;
x5, keeping seedlings, keeping strong buds close to the top, and cutting off the rest buds;
x6, bending the seedlings in time when the main tips exceed the steel strands by 35-45cm, enabling the large sides of the seedlings to face upwards, and binding and fixing the large sides of the seedlings by two cloth strips;
x7, topping when the droop length of the main tip exceeds 35cm, and cutting off the fleshy stem at the tail end of the main tip by 5 cm;
x8, cutting side tips, planting in the first year, cutting main tips in 7 months, then beginning to leave side tips, leaving 2-3 first side tips, leaving second side tips when the first side tips are longer than 50cm, leaving 2-3 second side tips, cutting branches which have obtained fruits and branches which are damaged by freezing for plants in the second year, cutting 1-2 branches for each plant, leaving 1-2 second side tips on the first side tips in 3-4 months as bearing branches, and keeping 6 bearing branches for each plant;
x9, fruit retention, wherein 1-3 fruits are retained in each plant from late 9 to early 10 months in the first year, 1-2 fruits are retained in each batch during the second year and above;
x10, pest control, control of prodenia litura and beet armyworm, inducing male adults by adopting a prodenia litura sex attractant, arranging the points by adopting a method of four sides being sparse and middle dense, and replacing an attraction core once a month in summer;
x11, disease control, beating Bordeaux mixture once in 3 and 4 months in spring, and spraying Bordeaux mixture once after picking fruits in 1 month.
2. The dragon fruit cultivation method according to claim 1, wherein: in the step X4, after new roots grow out of the seedlings, dripping water-soluble fertilizer with the ratio of N to P to K being 2:1:3, and after the fruiting period, dripping water-soluble fertilizer with the ratio of N to P to K being 4:1: 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910321928.2A CN109874567B (en) | 2019-04-22 | 2019-04-22 | Row type three-proofing frame for pitaya and cultivation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910321928.2A CN109874567B (en) | 2019-04-22 | 2019-04-22 | Row type three-proofing frame for pitaya and cultivation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109874567A CN109874567A (en) | 2019-06-14 |
| CN109874567B true CN109874567B (en) | 2021-11-02 |
Family
ID=66938045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910321928.2A Active CN109874567B (en) | 2019-04-22 | 2019-04-22 | Row type three-proofing frame for pitaya and cultivation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109874567B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110506543B (en) * | 2019-09-29 | 2021-11-23 | 广西南亚热带农业科学研究所 | Multi-functional dragon fruit plants big-arch shelter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171457A (en) * | 2016-07-25 | 2016-12-07 | 宜兴龙林有机种植专业合作社 | A kind of implantation methods of Hylocereus undatus |
| CN206227150U (en) * | 2016-11-03 | 2017-06-09 | 惠东县黑珍珠莲雾白花农场有限公司 | A kind of dragon fruit plantation frame of rainwater-proof and frost |
| CN206909248U (en) * | 2017-06-15 | 2018-01-23 | 罗明艺 | A kind of double-deck dragon fruit plantation frame |
-
2019
- 2019-04-22 CN CN201910321928.2A patent/CN109874567B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171457A (en) * | 2016-07-25 | 2016-12-07 | 宜兴龙林有机种植专业合作社 | A kind of implantation methods of Hylocereus undatus |
| CN206227150U (en) * | 2016-11-03 | 2017-06-09 | 惠东县黑珍珠莲雾白花农场有限公司 | A kind of dragon fruit plantation frame of rainwater-proof and frost |
| CN206909248U (en) * | 2017-06-15 | 2018-01-23 | 罗明艺 | A kind of double-deck dragon fruit plantation frame |
Non-Patent Citations (1)
| Title |
|---|
| 浅谈红皮红肉型火龙果栽培技术;周蓉;《农技服务》;20170723;第34卷(第14期);第109-110页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109874567A (en) | 2019-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109362501B (en) | Transparent frame-shaped cultivation method for passion fruit | |
| CN109302933B (en) | Rapid cultivation and shaping method for premature high-yield tree form of kiwi fruit | |
| CN106069484A (en) | Passifolra edulis cultural method | |
| CN107750839B (en) | Passion fruit and bufona interplanting method | |
| CN107926453B (en) | Method for mixed cultivation of Chinese-line and delicious-line kiwi fruits to build garden | |
| CN104012320A (en) | Method for shaping shed pears in pear garden | |
| CN108811876B (en) | Vine plant modeling product cultivation production method | |
| CN111165260A (en) | Bird-shaped frame cultivation method for simple cold-shed sunlight rose grapes with four main tendrils in plain | |
| CN111066592A (en) | Method for interplanting small-flying-weeds in hilly red-soil dry-land pitaya | |
| CN106416919B (en) | Greenhouse selenium-rich grape 1 year is double ripe to abound with implantation methods | |
| CN109874567B (en) | Row type three-proofing frame for pitaya and cultivation method | |
| CN103430801A (en) | Method for height setting, layered distribution, rain sheltering and cultivating of jujube trees and device thereof for dwarfing, clipping, shaping and sheltering rain | |
| CN112243758A (en) | Integrated shed frame rain-sheltering cultivation facility for fresh edible jujube and cultivation method thereof | |
| CN101663940A (en) | High-production method of S-shaped train of greenhouse tomatoes | |
| CN213755944U (en) | Integrated rain-sheltering cultivation facility for fresh edible jujube shed frame | |
| CN112262703B (en) | Planting and shaping pruning method for parallel multi-branch horizontal canopy frame of holboellia latifolia | |
| CN110199715B (en) | Planting method for interplanting kiwi fruits and citrus | |
| CN113424741A (en) | Method for cultivating kiwi fruits by using photovoltaic power plant | |
| CN206791207U (en) | A kind of double-deck stereo vinegrowing support | |
| CN105613059A (en) | Plum grafting method | |
| CN217771020U (en) | Cultivation structure for shortening main rod, dwarfing and close planting ilex verticillata | |
| CN109362413A (en) | One kind is overgrow one dimensional infinite wall tomato cultivation support frame and cultural method | |
| CN115039628B (en) | Planting method for plane fruiting of macadimia nuts | |
| CN113079934B (en) | Grape planting method and management method capable of harvesting fruits and leaves | |
| CN114158395B (en) | Darkroom for inducing sweet potato to bloom and method for improving hybridization efficiency of sweet potato |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220609 Address after: 533801 Hua Dong Zhen San you Cun, Jingxi City, Baise City, Guangxi Zhuang Autonomous Region Patentee after: Jingxi jianian Agriculture Co.,Ltd. Address before: 532406 binqiao Township, Longzhou County, Chongzuo City, Guangxi Zhuang Autonomous Region Patentee before: SOUTH ASIAN TROPICAL AGRICULTURAL SCIENCE Research Institute OF GUANGXI |