CN106718421B - Protective net pillar special for apple orchard and method for preventing and controlling peach fruit borers cultivated without bagging - Google Patents
Protective net pillar special for apple orchard and method for preventing and controlling peach fruit borers cultivated without bagging Download PDFInfo
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- CN106718421B CN106718421B CN201710019095.5A CN201710019095A CN106718421B CN 106718421 B CN106718421 B CN 106718421B CN 201710019095 A CN201710019095 A CN 201710019095A CN 106718421 B CN106718421 B CN 106718421B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/10—Devices for affording protection against animals, birds or other pests
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Abstract
The invention relates to a special protective net pillar for an apple orchard and a method for preventing and controlling peach fruit borers cultivated without bagging. The method for preventing and controlling the peach fruit borers in the apple orchard without bagging is used for effectively combining the nylon net, the sex attractant core trappers and the ground fabric, performing omnibearing and three-dimensional prevention and control on the peach fruit borers in the apple orchard, and reducing the harm of the peach fruit borers to the maximum extent. Compared with the traditional prevention and control method, the method is easy to implement, convenient to operate and good in prevention and control effect, the yield of the apples in the orchard can be effectively improved by adopting the prevention and control method, and the obtained apples are good in taste and high in quality.
Description
Technical Field
The invention relates to a protective net support special for an apple orchard and a method for preventing and controlling fruit borers cultivated in a bag-free mode, and belongs to the technical field of fruit tree prevention and control.
Background
The apple cultivation in China is being changed from labor intensive to technology intensive, and the cultivation without bagging of apples is a necessary trend of the development of apple production technology. With the continuous expansion of the cultivation area of the bagged apples in recent years, the peach fruit borers tend to be aggravated year by year in the bagged apple orchard. Peach fruit borers, an important pest of apples, occur in Shandong for 2 generations each year. At present, the peach fruit borers in orchards without bags are still mainly subjected to chemical prevention and control, so that the drug resistance of the peach fruit borers is enhanced, the ecological concept is not met, the pesticide application times of the orchards without bags are increased, the labor cost is further increased, the chemical prevention and control method cannot fundamentally stop the peach fruit borers, and the prevention and control effect cannot meet the high-standard requirement.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a method for preventing and controlling fruit borers in apple orchard cultivated without bagging.
The invention also provides a special protective net support for the apple orchard, which is designed aiming at the prevention and control method.
The technical scheme of the invention is as follows:
the utility model provides a special protection network pillar in apple orchard, includes bracing piece, first clamp plate and second clamp plate, and the top and first clamp plate one side of bracing piece are articulated, and the opposite side and the second clamp plate of first clamp plate are articulated, are provided with two pairs of convex bodies in the bilateral symmetry of bracing piece. The advantage of this design lies in, because the net is rectangular form net mostly, and a plurality of top net built-up connection cover the top in whole orchard, whole orchard top area is great, can overlap the pressfitting with two adjacent top nets through the first clamp plate and the second clamp plate on pillar top, guarantees the seamless cover at whole orchard top.
Preferably, the convex body is a bolt, and the bolt is in threaded connection with the supporting rod.
Preferably, the bottom end of the supporting rod is arranged into a pointed cone. The advantage of this design lies in, when the bracing piece inserted soil, the pointed cone structure of bottom does benefit to and inserts soil, and is more laborsaving.
Preferably, the bottom of the supporting rod is further connected with three supporting legs, the three supporting legs are uniformly distributed around the supporting rod, and the bottom ends of the three supporting legs are arranged to be pointed cones. The benefit of this design lies in, the pillar will use many years in case fix after, and three landing leg can improve the stability of whole pillar, effectively supports top net and limit net, extension pillar service life.
A method for preventing and controlling the peach fruit moth cultivated without bagging is characterized in that the method for using the protective net pillar special for the apple orchard comprises the following steps,
(1) laying ground fabric:
in march, base cloth is laid between rows on two sides of a trunk of a fruit tree, the width of the base cloth is 0.6-1.2m, two sides of the base cloth are compacted by soil, and the joint of the front base cloth and the rear base cloth in the same row is overlapped by 5-10 cm;
(2) erecting a top net and a side net:
a. in May, struts are arranged among rows of fruit trees, one strut is transversely arranged every 10-15m and longitudinally arranged every 10-20m, the struts are higher than the fruit trees by more than 1.5m, and the struts on the periphery of an orchard are sequentially connected through cross beams;
b. erecting a top net, wherein the top net is a white nylon net with diamond-shaped meshes, the specification of the diamond-shaped meshes is (20-40mm) × (20-40mm), the top nets are sequentially arranged side by side, two ends of the top net are connected to a cross beam, the side edges of adjacent top nets are overlapped and pressed through a first pressing plate and a second pressing plate at the top end of a supporting column, and the first pressing plate and the second pressing plate are fixed by winding convex bodies at two sides through steel wires;
c. erecting a side net, wherein the side net is a wind-proof net with diamond-shaped meshes, the length of the side net is 50-100m, the height of the side net is 4.0-4.5 m, the specification of the diamond-shaped meshes is (4-6mm) × (4-6mm), the side net surrounds the orchard around the pillars around the orchard, and the side net is arranged up and down and is sequentially connected;
(3) placing a sex lure trap:
five months annually, place triangle-shaped lure trapper in apple orchard, place five trappers per acre, five trappers distribute in five position in east-west south-north, five trappers adopt two kinds of highly staggered placement: trees are at heights 1/3 and 2/3 from the ground.
Preferably, the top net is a strip cuboid, and the width of the top net is 5-6 m. The advantage of this design lies in, long banding top net can use with special pillar cooperation, can adapt to various topography such as hills, mountain region, plain to can save a large amount of labours, reduce manufacturing cost.
Preferably, the top net is a white nylon net with 400d monofilaments. The advantage of this design lies in, the nylon wire of this specification can enough play the expelling bird, blocks the effect that the bird got into the orchard, can not appear hanging the bird phenomenon again, accords with ecological environmental protection theory.
Preferably, in the step (1), the ground fabric is a gardening ground fabric with the length of 200m per roll.
Preferably, in the step (1), the ground cloth laid between the rows of the fruit trees is fixed by U-shaped iron wires or clips every 1-1.5 m. The design has the advantages that the ground cloth is fixed by the U-shaped iron wires or the paper clips, so that the ground cloth is prevented from being opened by strong wind, and the prevention and treatment effect is ensured.
Preferably, in the step (3), a waterproof white board with an adhesive is placed in the triangular lure trap. The benefit of this design lies in luring the heart borer with triangle-shaped nature lures the core trapper, glues through the waterproof nature blank that has the gluing agent and catches and kill the heart borer.
Preferably, the method further comprises the step (4) of setting the peach fruit borer monitoring point:
arranging 4 basin traps in the orchard, hanging the basin traps at a crotch position 1.5m away from the ground, enabling the distance between adjacent basin traps to be more than 50m, and observing and recording the number of male adults trapped in each basin trap 2 times per week;
wherein each basin trap is arranged as follows: selecting a basin with a basin mouth diameter of 20cm, hanging 1 peach fruit borer sex attractant core at the center of the basin, wherein the water surface in the basin is 0.5-1cm from the bottom end of the peach fruit borer sex attractant core, and replacing the peach fruit borer sex attractant core once a month.
Preferably, in the step (4), the liquid detergent is added into the basin, and 800 liters of clean water is added into each liter of liquid detergent.
Preferably, in the step (4), the peach fruit borer sex attractant core is stored at 0-2 ℃ before use.
The invention has the beneficial effects that:
the method for preventing and controlling the peach fruit borers in the apple orchard without bagging is characterized in that a nylon net, a sex attractant core trapper and ground cloth are effectively combined, the peach fruit borers in the apple orchard are prevented and controlled in an omnibearing and three-dimensional mode, and damage of the peach fruit borers to apple trees can be reduced to the maximum extent. Compared with the traditional prevention and control method, the method is easy to implement, convenient to operate and good in prevention and control effect, is environment-friendly and pollution-free, the apples cannot generate drug resistance, and the ecological concept is met.
Drawings
FIG. 1 is a schematic structural view of a strut;
FIG. 2 is a schematic structural view of a strut with additional legs;
wherein: 1. a support bar; 2. a pointed cone; 3. a convex body; 4. a second hinge shaft; 5. a second platen; 6. first pressing and stirring; 7. a first hinge shaft; 8. and (7) supporting legs.
Detailed Description
The present invention will be further described by way of examples, but not limited thereto, with reference to the accompanying drawings.
Example 1:
as shown in fig. 1, the embodiment provides a supporting column of a special protective net for apple orchard, which includes a supporting rod 1, a first pressing plate 6 and a second pressing plate 5, wherein the top end of the supporting rod 1 is hinged to one side of the first pressing plate 6 through a first hinge shaft 7, the other side of the first pressing plate 6 is hinged to the second pressing plate 5 through a second hinge shaft 4, and two pairs of convex bodies 3 are symmetrically arranged on two sides of the supporting rod 1.
The supporting rod is a long column, the height of the supporting rod is 3.7m, the length of the supporting rod is 38cm, the width of the supporting rod is 15cm, the distance between the convex bodies and the top end of the supporting rod is 8cm, and the distance between the two convex bodies on the same side is 20 cm.
In this embodiment, the bolt is selected for use to the convex body, and bolt and bracing piece threaded connection (correspondingly, be provided with the screw hole on the bracing piece), convenient dismantlement installation and follow-up winding thin steel wire.
The bottom end of the support rod 1 is arranged into a pointed cone 2. When the supporting rod is inserted into soil, the pointed cone structure at the bottom end is beneficial to inserting into the soil, and labor can be saved.
During the use, because the top net that uses in the orchard is long banding net mostly, the width is 5-6m generally, and length is not limited, and a plurality of top net built-up connection cover the top in whole orchard, because whole orchard top area is great, can overlap the pressfitting with two adjacent top nets through the first clamp plate and the second clamp plate on pillar top, borrow the protruding body winding thin steel wire of bracing piece both sides again, can tie first clamp plate and second clamp plate motionless and compress tightly the top net, guarantee the seamless coverage at whole orchard top, can effectively avoid the top net to collapse down simultaneously. Use the pillar, can erect the top net more conveniently on different topography (hills, mountain region, plain etc.), can make the top net adapt to different topography and accomplish the top cover in whole orchard.
Example 2:
as shown in fig. 2, a supporting column of a protective net special for apple orchard is as described in embodiment 1, and the difference is that: the bottom of the supporting rod 1 is also connected with three supporting legs 8, the three supporting legs 8 are uniformly distributed around the supporting rod 1 (120 degrees are formed between the two supporting legs), and the bottom ends of the three supporting legs 8 are also arranged into a pointed cone. The pillar can be used for many years once fixed, and three landing legs (insert in soil) can improve the stability of whole pillar, effectively support top net and limit net, extension pillar service life.
Example 3:
a method for preventing and controlling fruit borers in apple orchard cultivated without bagging utilizes the special protective net support for apple orchard in embodiment 2, and the specific implementation process comprises the following steps,
(1) laying ground fabric:
in march, base cloth is laid between rows on two sides of a trunk of a fruit tree, the base cloth is tightly attached to the trunk, each volume of gardening base cloth with the length of 200m and the width of 0.6m is selected as the base cloth, so that the base cloth can be covered under a crown, the two sides of the base cloth are compacted by soil, and the joint of the front base cloth and the rear base cloth between the same row is lapped by 5 cm; the ground cloth paved among the rows of the fruit trees is fixed by U-shaped iron wires every 1 m. The ground cloth is fixed by U-shaped iron wires, so that the ground cloth can be prevented from being lifted by strong wind, and the prevention and treatment effect is ensured.
(2) Erecting a top net and a side net:
a. in May, struts are arranged among rows of fruit trees, one strut is transversely arranged every 10m and longitudinally every 10m, the struts are higher than the fruit trees by more than 1.5m, the tops of the struts around the orchard (around the outermost side of the orchard) are sequentially connected through cross beams, and in the embodiment, the cross beams are steel tubes;
b. erecting a top net, wherein the top net is a white nylon net with diamond-shaped meshes, the width of the top net is 5m, a single wire is 400d, the specification of the diamond-shaped meshes (namely the side length of the diamond-shaped meshes) is 20mm multiplied by 20mm, the top nets are sequentially arranged side by side, two ends of the top net are connected to a cross beam, the side edges of the adjacent top nets are overlapped and pressed by a first pressing plate and a second pressing plate at the top end of a support column, and are wound on convex bodies at two sides by steel wires (two adjacent top nets, the side edge of one top net is placed between the first pressing plate and the top end of a support rod and pressed by the first pressing plate, then one end of a thin steel wire is wound on the convex body, the other end of the other top net passes through the meshes and is wound on the convex body at the symmetrical side after being tensioned around the first pressing plate, the side edge of the other top net is placed between the first pressing plate and the second pressing plate and pressed by the second pressing plate, and then one end of the thin steel wire is wound on the convex body, the other end passes through the mesh holes, is wound on the convex bodies on the symmetrical sides after being tensioned around the second pressing plate);
the white nylon net is higher than the top of the fruit tree by more than 1.5m, the fruit tree has enough space, the phenomenon that the top net collapses and presses (holds the fruit tree) top can not occur by utilizing the supporting column support, and the photosynthesis can be ensured to the maximum extent. The specification of the rhombic meshes can expel various birds and diseases and pests, and has the effects of light transmission, proper shading, reduction of the influence of strong wind on flower buds and fruits of crops, prevention of harm of most harmful insects to the crops and the like, and the monofilament 400d nylon net is selected without hanging birds, so that the birds are prevented from entering and not hanging birds, and the ecological environment-friendly concept is met.
c. The side net is erected, the side net is the windproof net with diamond-shaped meshes, the length of the side net is 50m, the height of the side net is 4.0m, the specification of the diamond-shaped meshes is 4mm multiplied by 4mm, the windproof rate is 40% -30%, the side net surrounds the orchard around the pillars, the side net is arranged up and down and sequentially connected, finally, the combination of the side net and the top net is realized, and the orchard is completely surrounded in a relatively closed environment.
In the embodiment, the windproof net is also a white nylon net, the mesh size is much smaller than that of the top net, so that strong wind can be effectively prevented from entering the orchard, the phenomenon of yield reduction caused by the falling of flower buds and fruits due to rubbing between branches of fruit trees can be avoided, meanwhile, the smaller mesh size can effectively prevent external peach fruit borers (the adult peach fruit borers are 5-8mm long and 16-18mm in wing span) from entering, the number of the peach fruit borers in the orchard can be further reduced, and the output of the orchard can be maximized.
(3) Placing a sex lure trap:
five months per year, placing triangular lure traps in apple orchards, five traps per acre, distributed at five locations in east, west, south and north, hanging on fruit trees and placed in two highly staggered positions: trees are at heights 1/3 and 2/3 from the ground. Placing a waterproof white board with an adhesive in the triangular lure core trapper, luring the peach fruit borers by the triangular lure core trapper, and sticking and trapping the peach fruit borers by the waterproof white board with the adhesive.
Example 4:
the method for preventing and controlling the fruit borers in the apple orchard cultivated in the mode of bagging is as described in embodiment 3, and the method is characterized in that: the method also comprises the step (4) of setting the peach fruit borer monitoring points:
4 water basin traps are arranged in the whole orchard, the 4 water basin traps are uniformly arranged in the whole orchard, the water basin traps are hung at a tree branch position 1.5m away from the ground, the distance between adjacent water basin traps is more than 50m, and the number of male adults trapped in each water basin trap is observed and recorded 2 times per week;
wherein each basin trap is arranged as follows: selecting a basin with a basin mouth diameter of 20cm, injecting clear water into the basin, hanging 1 peach fruit borer sex attractant core in the center of the basin, wherein the water surface in the basin is 0.5-1cm from the bottom end of the peach fruit borer sex attractant core, and the peach fruit borer sex attractant core is replaced once a month. Before use, the peach fruit borer sex attractant core needs to be stored at the temperature of 0-2 ℃.
8 identical orchards are selected for comparison experiments, and the 8 orchards are respectively set as follows: no device (control area) is used; secondly, the lure trapper is used independently; thirdly, the gardening ground cloth is used independently; fourthly, the top net and the side net are used independently; using the combination of the lure trapper and the gardening ground cloth; sixthly, using the combination of the lure trapper, the top net and the side net; seventhly, a combination of the gardening ground cloth, the top net and the side net is used; using the combination of a core-luring trapper, a garden ground cloth, a top net and a side net; the methods of sex attractant core traps, gardening ground fabrics, top nets and side nets related to 8 fruit gardens are the same, and the method of peach fruit moth monitoring points arranged in each fruit garden is also the same.
Table 1: insect attracting amount of different treatment modes and different months
As can be seen from Table 1, the number of peach fruit borers male adults trapped at the monitoring points among 7 different treatment modes is less than that trapped in the control area. Wherein the combination of the utility lure trapper, the garden ground cloth, the top net and the side net is used for trapping the least amount of insects, and the number of the insects is 285; this combination of use lure trap + top net and side net was found to be 925 heads. The effect of singly using the gardening ground fabric and the top net and the side net is not obvious on reducing the trapping quantity of the peach fruit borers.
In the month of 5, the number of peach fruit borers male adults trapped by 4 combined treatment modes (gardening ground cloth, sex attractant core trapper + gardening ground cloth, gardening ground cloth + top net and side net, sex attractant core trapper + gardening ground cloth + top net and side net) with gardening ground cloth is the least, and the number is 286, 200, 250 and 200 respectively. The reason is that the coverage of the gardening ground fabric effectively reduces the emergence amount of peach fruit borers.
In 6-10 months, the effect of the combination of the usability lure trapper, the top net and the side net and the combination of the usability lure trapper, the gardening ground fabric, the top net and the side net on reducing the trapping amount of the peach fruit borers is most remarkable. The reason is that the top net and the side net can block the invasion of external peach fruit borers, the placement of the sex attractant core trapper can effectively reduce the amount of peach fruit borers in the net, and the gardening ground fabric can block the emergence amount of the peach fruit borers in soil.
TABLE 2 controlling effect of different treatments
From table 2, in different treatment modes in month 8, the combined control effect of the treatment of using the lure trapper, the garden ground cloth, the top net and the side net is the best, and is 93.75%; the combined time of the use of the lure trapper, the top net and the side net is 81.25 percent, and the control effect of the other treatment modes is below 60 percent. In different treatment modes in 9 months, the combined control effect of the treatment of using the lure trapper, the gardening ground fabric, the top net and the side net is the best, and is 95.45%; the combined time of the use of the lure trapper, the top net and the side net is 86.36 percent, and the control effect of the other treatment modes is below 64 percent.
Example 5:
the method for preventing and controlling the fruit borers in the apple orchard cultivated in the mode of bagging is as described in embodiment 4, and the method is characterized in that: the width of the ground fabric in the step (1) is 1.2m, and the joint of the front ground fabric and the rear ground fabric in the same row is overlapped by 10 cm; ground cloth paved among the rows of the fruit trees is fixed by clips every 1.5 m.
In the step (2), a strut is transversely arranged between the rows of the fruit trees every 15m and longitudinally every 20 m; the width of the top net is 6m, the monofilament is 400d, and the specification of the diamond-shaped meshes (namely the side length of the diamond-shaped meshes) is 40mm multiplied by 40 mm; the length of the side net is 100m, the height of the side net is 4.5m, and the specification of the diamond-shaped meshes is 6mm multiplied by 6 mm.
In the step (4), the liquid detergent is added into the water basin trap, and 800 liters of clear water is added into each liter of liquid detergent. The detergent is added to ensure that the clear water has viscosity, so that the peach fruit borers lured into the basin trapper can be effectively stuck, and the peach fruit borers with vigorous vitality are prevented from escaping from the clear water and flying away.
Claims (8)
1. A special protective net pillar for apple orchard is characterized by comprising a supporting rod, a first pressing plate and a second pressing plate, wherein the top end of the supporting rod is hinged with one side of the first pressing plate, the other side of the first pressing plate is hinged with the second pressing plate, and two pairs of convex bodies are symmetrically arranged on two sides of the supporting rod;
the convex body is a bolt, and the bolt is in threaded connection with the supporting rod;
the bottom end of the supporting rod is set into a pointed cone.
2. The apple orchard special protective net supporting column as set forth in claim 1, wherein the bottom of the supporting rod is further connected with three legs, the three legs are uniformly distributed around the supporting rod, and the bottom ends of the three legs are set to be pointed cones.
3. A method for preventing and controlling the peach fruit moth cultivated without bagging, which is characterized in that the method utilizes the special protective net pillar for apple orchard of any claim 1-2, and comprises the following steps,
(1) laying ground fabric:
in march, base cloth is laid between rows on two sides of a trunk of a fruit tree, the width of the base cloth is 0.6-1.2m, two sides of the base cloth are compacted by soil, and the joint of the front base cloth and the rear base cloth in the same row is overlapped by 5-10 cm;
(2) erecting a top net and a side net:
a. in May, struts are arranged among rows of fruit trees, one strut is transversely arranged every 10-15m and longitudinally arranged every 10-20m, the struts are higher than the fruit trees by more than 1.5m, and the struts on the periphery of an orchard are sequentially connected through cross beams;
b. erecting a top net, wherein the top net is a white nylon net with diamond-shaped meshes, the specification of the diamond-shaped meshes is (20-40mm) × (20-40mm), the top nets are sequentially arranged side by side, two ends of the top net are connected to a cross beam, the side edges of adjacent top nets are overlapped and pressed through a first pressing plate and a second pressing plate at the top end of a supporting column, and the first pressing plate and the second pressing plate are fixed by winding convex bodies at two sides through steel wires;
c. erecting a side net, wherein the side net is a wind-proof net with diamond-shaped meshes, the length of the side net is 50-100m, the height of the side net is 4.0-4.5 m, the specification of the diamond-shaped meshes is (4-6mm) × (4-6mm), the side net surrounds the orchard around the pillars around the orchard, and the side net is arranged up and down and is sequentially connected;
(3) placing a sex lure trap:
five months annually, place triangle-shaped lure trapper in apple orchard, place five trappers per acre, five trappers distribute in five position in east-west south-north, five trappers adopt two kinds of highly staggered placement: trees are at heights 1/3 and 2/3 from the ground.
4. The method for preventing and controlling the peach fruit moth without bagging cultivation as claimed in claim 3, wherein the top net is a rectangular parallelepiped in shape and has a width of 5-6 m.
5. The method for preventing and controlling the peach fruit moth without bagging cultivation of claim 3, wherein the top net is a white nylon net with 400d monofilaments.
6. The method for preventing and controlling the peach fruit moth without bagging cultivation as claimed in claim 3, wherein in the step (1), the ground fabric is a gardening ground fabric with the length of 200m per roll, and the ground fabric laid among the rows of the fruit trees is fixed by U-shaped iron wires or paper clips every 1-1.5 m;
in the step (3), a waterproof white board with adhesive is placed in the triangular lure trap.
7. The method for preventing and controlling the cultivation of the peach fruit borer without bagging according to claim 3, characterized in that the method further comprises the step (4) of setting the peach fruit borer monitoring points:
arranging 4 basin traps in the orchard, hanging the basin traps at a crotch position 1.5m away from the ground, enabling the distance between adjacent basin traps to be more than 50m, and observing and recording the number of male adults trapped in each basin trap 2 times per week;
wherein each basin trap is arranged as follows: selecting a basin with a basin mouth diameter of 20cm, hanging 1 peach fruit borer sex attractant core at the center of the basin, wherein the water surface in the basin is 0.5-1cm from the bottom end of the peach fruit borer sex attractant core, and replacing the peach fruit borer sex attractant core once a month.
8. The method for preventing and controlling the peach fruit borers cultivated in the non-bagging manner according to claim 7, wherein in the step (4), the liquid detergent is added into the basin, 800 liters of clear water is added into each liter of liquid detergent, and the peach fruit borer sex attractant core is stored in an environment of 0-2 ℃ before being used.
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| CN201710019095.5A CN106718421B (en) | 2017-01-11 | 2017-01-11 | Protective net pillar special for apple orchard and method for preventing and controlling peach fruit borers cultivated without bagging |
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| CN108925340A (en) * | 2018-06-19 | 2018-12-04 | 山东省果树研究所 | A kind of dwarfing wide row dense planting Apple Culture management method |
| CN109673347A (en) * | 2019-01-29 | 2019-04-26 | 中国农业大学 | The insect-proof net chamber and its mulching and planting method for preventing and treating oriental fruit months and other pests |
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| CN201256593Y (en) * | 2008-08-07 | 2009-06-17 | 新疆农业科学院植物保护研究所 | Simple insect trap |
| CN102318528A (en) * | 2011-05-30 | 2012-01-18 | 大连嘉泰生态网业有限公司 | Beast prevention ecological net |
| CN104351152B (en) * | 2014-11-26 | 2016-09-28 | 山东省果树研究所 | A kind of device for orchard oriental fruit months monitoring and prediction and preventing and treating and method of work thereof |
| CN204634562U (en) * | 2015-03-26 | 2015-09-16 | 山东省果树研究所 | For the ground installation in short anvil dense planting apple orchard |
| CN104838929B (en) * | 2015-05-26 | 2017-02-22 | 江苏农林职业技术学院 | Harmless prevention and control method for oriental fruit moths |
| CN104938261A (en) * | 2015-06-29 | 2015-09-30 | 广西健宝石斛有限责任公司 | Method for preventing and treating diseases and insect pests of dendrobium officinale |
| CN205052367U (en) * | 2015-07-10 | 2016-03-02 | 张倩 | Be applied to simple and easy fly net of oranges and tangerines production |
| CN205284434U (en) * | 2016-01-06 | 2016-06-08 | 龙南县格林庭园用品有限公司 | Easily assemble and just be used for hanging pillar of preventing beastly net |
| CN205648548U (en) * | 2016-04-28 | 2016-10-19 | 龙南县格林庭园用品有限公司 | A prevent wind net for seedling |
| CN205604216U (en) * | 2016-05-15 | 2016-09-28 | 陈少滨 | Green sand prevention structure of planting |
| CN206442821U (en) * | 2017-01-11 | 2017-08-29 | 山东省果树研究所 | A kind of apple orchard special protection net pillar |
-
2017
- 2017-01-11 CN CN201710019095.5A patent/CN106718421B/en active Active
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