CN113475288A - Organic vegetable pest control method using insect-proof net - Google Patents
Organic vegetable pest control method using insect-proof net Download PDFInfo
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- CN113475288A CN113475288A CN202110944069.XA CN202110944069A CN113475288A CN 113475288 A CN113475288 A CN 113475288A CN 202110944069 A CN202110944069 A CN 202110944069A CN 113475288 A CN113475288 A CN 113475288A
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- 235000013311 vegetables Nutrition 0.000 title claims abstract description 77
- 241000607479 Yersinia pestis Species 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 35
- 241000238631 Hexapoda Species 0.000 claims abstract description 61
- 239000002689 soil Substances 0.000 claims abstract description 38
- 238000003971 tillage Methods 0.000 claims abstract description 7
- 238000009331 sowing Methods 0.000 claims abstract description 6
- 230000008093 supporting effect Effects 0.000 claims description 17
- 230000002265 prevention Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 2
- 238000009336 multiple cropping Methods 0.000 description 2
- 235000010149 Brassica rapa subsp chinensis Nutrition 0.000 description 1
- 244000221633 Brassica rapa subsp chinensis Species 0.000 description 1
- 235000008534 Capsicum annuum var annuum Nutrition 0.000 description 1
- 240000008384 Capsicum annuum var. annuum Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
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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
-
- 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
- A01G13/0231—Tunnels, i.e. protective full coverings for rows of plants
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Zoology (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses an organic vegetable pest control method by using a pest control net, which comprises the following steps: firstly, turning over soil, rotary tillage and fine crushing, and then ridging the soil to form a ridge surface and furrows positioned on two sides of the ridge surface; sowing seeds on the ridge surface; paving an insect-proof net on the ridge surface to enable the insect-proof net to cover the ridge surface; and soil is pressed at two end parts and two side parts of the insect-proof net so as to fix the insect-proof net above the ridge surface. According to the invention, after the ridge surface formed by ridging is sown, the insect-proof net is covered on the ridge surface, and the soil is compacted at the two end parts and the two side parts of the insect-proof net, so that the insect-proof net is fixed on the ridge surface, the vegetables planted on the ridge surface are fully protected, the efficient prevention and control of insect pests are realized, the control cost of organic planting insect pests is greatly reduced, and the commodity and the competitiveness of the organic vegetables are obviously improved.
Description
Technical Field
The invention relates to the technical field of vegetable planting, in particular to an organic vegetable pest control method by using a pest control net.
Background
At present, along with the development of economy in China, the increase of income of people and the continuous improvement of living standard, people pay more attention to the influence of food safety on the health of people, and people are very eager to obtain agricultural products with food safety guarantee, and the requirements can be met by planting and producing organic agricultural products. However, in the organic vegetable planting process, the characteristics of multiple insect pests in vegetables, great influence and frequent outbreak of disasters severely restrict the planting and development of organic vegetables, so that the organic vegetable planting yield is low, the cost is high, the insect pests are multiple, the commodity is poor, and the current requirements of people on organic vegetables cannot be met.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages described hereinafter.
An object of the present invention is to provide a method for controlling insect pests in organic vegetables using an insect net, which can efficiently control insect pests, and is simple in operation and low in input cost, so that the planted vegetable products are excellent in merchantability.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a method for controlling insect pests of organic vegetables using an insect net, comprising:
firstly, turning over soil, rotary tillage and fine crushing, and then ridging the soil to form a ridge surface and furrows positioned on two sides of the ridge surface;
sowing seeds on the ridge surface;
paving an insect-proof net on the ridge surface to enable the insect-proof net to cover the ridge surface; and soil is pressed at two end parts and two side parts of the insect-proof net so as to fix the insect-proof net above the ridge surface.
Preferably, in the method for controlling organic vegetable pests using an insect net, the soil compacting width of both ends of the insect net is 20 cm, and the soil compacting width of both sides of the insect net is 6 cm.
Preferably, in the method for controlling insect pests in organic vegetables using an insect net, the insect net has a width of 2 m and a mesh number of 40.
Preferably, in the method for controlling insect pests on organic vegetables using an insect net, the width of the ridge surface is 1.2 m, and the depth of the furrow is 10 cm.
Preferably, in the organic vegetable pest control method using the insect net, the insect net includes a net body and a plurality of support rods, the support rods include telescopic multi-section pipe bodies, the lower pipe body is sleeved outside the upper pipe body between two adjacent pipe bodies in the multi-section pipe bodies, the support rods are distributed on two side portions of the net body, the lower end of the lowermost pipe body of the support rods is connected to the side portion of the net body, the upper end of each pipe body is connected to different portions of the net body, and when two adjacent pipe bodies in the multi-section pipe bodies are completely extended from each other, the net body portion between the two adjacent pipe bodies is completely extended under the supporting effect of the two adjacent pipe bodies.
Preferably, in the method for preventing and treating insect pests in organic vegetables using an insect net, the step of laying the insect net on the ridge surface to cover the ridge surface with the insect net includes:
and laying an insect-proof net on the ridge surface, enabling the insect-proof net to cover the ridge surface, and fixing the lower end of the lowermost pipe body of the supporting rod on the ridge surface.
Preferably, in the method for controlling organic vegetable pests using an insect net, after soil is compacted at both ends and both sides of the insect net to fix the insect net above the ridge surface, the method further includes:
along with the growth of vegetables, the multi-section tube body of the supporting rod is stretched according to the growth height of the vegetables, so that the height of the net body which is stretched by the multi-section tube body is higher than the growth height of the vegetables.
The invention at least comprises the following beneficial effects:
the invention provides an organic vegetable pest control method by using a pest control net, which comprises the following steps: firstly, turning over soil, rotary tillage and fine crushing, and then ridging the soil to form a ridge surface and furrows positioned on two sides of the ridge surface; sowing seeds on the ridge surface; paving an insect-proof net on the ridge surface to enable the insect-proof net to cover the ridge surface; and soil is pressed at two end parts and two side parts of the insect-proof net so as to fix the insect-proof net above the ridge surface. According to the invention, after the ridge surface formed by ridging is sown, the insect-proof net is covered on the ridge surface, and the soil is compacted at the two end parts and the two side parts of the insect-proof net, so that the insect-proof net is fixed on the ridge surface, the vegetables planted on the ridge surface are fully protected, the efficient prevention and control of insect pests are realized, the control cost of the insect pests is reduced, and the commodity of the organic vegetables is further obviously improved. Based on the method provided by the invention, the insect-proof net is adopted to cover the vegetables, the temperature of the small environment for the growth of the vegetables is increased by 1-2 ℃, the vegetables can be harvested for 3-5 days in advance, and the multiple cropping index of the land is further increased. In addition, the insect-proof net is also beneficial to keeping the soil humidity balance, is beneficial to improving the uniformity of the vegetables and improves the commodity rate of the vegetables.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic view of an insect-proof net laid on a ridge surface according to an embodiment of the invention;
fig. 2 is a schematic structural diagram of a support rod according to an embodiment of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
As shown in fig. 1, the present invention provides a method for controlling insect pests in organic vegetables using an insect net, comprising: firstly, turning over soil, carrying out rotary tillage and fine crushing, and then ridging the soil to form a ridge surface 2 and furrows 3 positioned on two sides of the ridge surface; seeding on the ridge surface 2; laying an insect-proof net 1 on the ridge surface 2, so that the insect-proof net 1 covers the ridge surface 2; and soil is pressed at two end parts and two side parts of the insect-proof net 1 so as to fix the insect-proof net above the ridge surface.
According to the invention, after the ridge surface formed by ridging is sown, the insect-proof net is covered on the ridge surface, and the soil is compacted at the two end parts and the two side parts of the insect-proof net, so that the insect-proof net is fixed on the ridge surface, the vegetables planted on the ridge surface are fully protected, the efficient prevention and control of insect pests are realized, the control cost of the insect pests is reduced, and the commodity of the organic vegetables is further obviously improved. Based on the method provided by the invention, the insect-proof net is adopted to cover the vegetables, the temperature of the small environment for the growth of the vegetables is increased by 1-2 ℃, the vegetables can be harvested for 3-5 days in advance, and the multiple cropping index of the land is further increased. In addition, the insect-proof net is also beneficial to keeping the soil humidity balance, is beneficial to improving the uniformity of the vegetables and improves the commodity rate of the vegetables.
In a preferred embodiment, in the method for controlling insect pests in organic vegetables using an insect net, the soil compacting width of both ends of the insect net is 20 cm, and the soil compacting width of both sides of the insect net is 6 cm. The soil compacting width of the two end parts and the two side parts of the insect-proof net refers to the width of the two end parts and the two side parts of the insect-proof net which are kept in contact with the ridge surface in a soil compacting mode. The width of the compacted soil is too small, which is not beneficial to fixing the insect-proof net.
In a preferred embodiment, in the method for controlling pests in organic vegetables using an insect-proofing net, the width of the insect-proofing net is 2 m, and the mesh number is 40. The mesh number of the insect-proof net is not suitable to be too small, namely the mesh is not too large, so that the insect-proof net cannot effectively prevent insects; accordingly, the mesh size should not be too large, i.e. the mesh size should not be too small, which may affect the air circulation around the vegetables and the illumination.
In a preferred embodiment, in the method for controlling organic vegetable pests by using the insect-proof net, the width of the ridge surface is 1.2 m, and the depth of the furrow is 10 cm. The sizes of the ridge surfaces and the furrows can be designed according to the growth requirements of the vegetables.
In a preferred embodiment, as shown in fig. 2, in the method for controlling organic vegetable pests using an insect net, the insect net 1 includes a net body 6 and a plurality of support rods 4, the support rods 4 include a plurality of telescopic tube bodies 5, a lower tube body between two adjacent tube bodies of the plurality of tube bodies 5 is sleeved outside an upper tube body, the plurality of support rods 4 are distributed on two sides of the net body 6, a lower end of a lowermost tube body of the support rods is connected to a side portion of the net body, an upper end of each tube body is connected to a different portion of the net body, and when two adjacent tube bodies of the plurality of tube bodies are completely extended from each other, the portion of the net body between the two adjacent tube bodies is completely extended under the supporting effect of the two adjacent tube bodies.
In the early stage of the vegetable growth stage, a large space is not required. However, as vegetables grow, their height increases, requiring more space for growth. If the insect-proof net is only lying on the ground, the requirements of the vegetables in the later growth period can not be met. Therefore, the height of the top surface of the insect net, i.e., the distance between the top surface of the insect net and the ridge surface, needs to be adjusted according to the growth of the vegetables.
Specifically, the bracing piece includes telescopic multisection body, and the top body inserts in the body of lower part to make the body of lower part can overlap the outside at the body of upper part, can block the upper end at the body of lower part through the card system structure (for example the protruding card system of the card system of body of upper part is in the draw-in groove of the body of lower part) when the body of upper part stretches to the outside highest position of body of lower part. The upper end of every section of body all is connected to the different positions of dictyosome, can be provided with a pull ring in the upper end of every section of body for example, wears to establish a stay cord on the pull ring, binds the stay cord to the mesh of dictyosome again. At the initial stage of planting, the multi-section pipe body can be compressed, and the support rod is adjusted to the shortest state. Then along with the growth of vegetables, each section body of pipe is outwards pull from the top down step by step to increase the height of bracing piece. When a certain pipe body is pulled outwards, the pipe body drives the net body to move upwards, the part of the net body between the pipe body and the lower pipe body can be unfolded, the whole height of the supporting rod is increased, the unfolding amplitude of the side part of the net body is increased, the height of the top surface of the insect-proof net is increased, the distance between the top surface of the insect-proof net and the ridge surface is increased, and vegetables can obtain a larger growing space.
The supporting rod is arranged outside the net body, and the height of the supporting rod can be conveniently adjusted.
In a preferred embodiment, in the method for controlling organic vegetable pests using an insect-proof net, the laying of the insect-proof net on the ridge surface so that the insect-proof net covers the ridge surface includes: and laying an insect-proof net on the ridge surface, enabling the insect-proof net to cover the ridge surface, and fixing the lower end of the lowermost pipe body of the supporting rod on the ridge surface.
The lower end of the lowest pipe body can be connected with a pin which passes through the net body and extends to the back of the net body. When laying the fly net, insert the pin 7 of the square body of the bottommost into soil to play the effect of fixed bracing piece.
In a preferred embodiment, after the soil is compacted at both ends and both sides of the insect net to fix the insect net above the ridge surface, the method for controlling organic vegetable pests using the insect net further comprises: along with the growth of vegetables, the multi-section tube body of the supporting rod is stretched according to the growth height of the vegetables, so that the height of the net body which is stretched by the multi-section tube body is higher than the growth height of the vegetables. Through from the top down outside pull body step by step, increase the height of bracing piece, and then increase the inner space of fly net to satisfy vegetable growth needs.
Example one
The vegetables planted in the embodiment are pakchoi.
Firstly, ploughing soil, rotary tillage, fine crushing, ridging, sowing and watering thoroughly. Wherein the width of the ridge surface is 1.2 meters, the two sides of the ridge surface are furrows with the height of 10 centimeters, an insect-proof net with the width of 2 meters and the width of 40 meshes is used, the head end of the insect-proof net is compacted with 20 centimeters in width in the initial section of the ridge surface, then the insect-proof net is spread towards the final section of the ridge surface in a sliding way, the two edges are compacted with 6 centimeters in the two sides of the ridge surface till the tail end, and the soil is compacted with 20 centimeters in the tail end position.
In the growth process of the vegetables, the insect prevention effect is good, the internal temperature of the insect prevention net is 1-2 ℃ higher than the ambient temperature, the soil humidity is balanced, the uniformity of the vegetables is good, and the vegetables are harvested for 3 days in advance.
Example two
The vegetable planted in the embodiment is green pepper.
Firstly, ploughing soil, rotary tillage, fine crushing, ridging, sowing and watering thoroughly. Wherein the width of the ridge surface is 1.2 meters, the two sides of the ridge surface are furrows with the height of 10 centimeters, an insect-proof net with the width of 2 meters and the width of 40 meshes is used, the head end of the insect-proof net is compacted with 20 centimeters in width in the initial section of the ridge surface, then the insect-proof net is spread towards the final section of the ridge surface in a sliding way, the two edges are compacted with 6 centimeters in the two sides of the ridge surface till the tail end, and the soil is compacted with 20 centimeters in the tail end position. In the growth process of the vegetables, the height of the supporting rod is gradually increased along with the growth of the vegetables.
In the growth process of the vegetables, the insect prevention effect is good, the temperature inside the insect prevention net is 1-2 ℃ higher than the ambient temperature, the soil humidity is balanced, and the vegetables are harvested for 5 days in advance.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. It is therefore intended that the invention not be limited to the exact details and illustrations described and illustrated herein, but fall within the scope of the appended claims and equivalents thereof.
Claims (7)
1. An organic vegetable pest control method using a pest control net, comprising:
firstly, turning over soil, rotary tillage and fine crushing, and then ridging the soil to form a ridge surface and furrows positioned on two sides of the ridge surface;
sowing seeds on the ridge surface;
paving an insect-proof net on the ridge surface to enable the insect-proof net to cover the ridge surface; and soil is pressed at two end parts and two side parts of the insect-proof net so as to fix the insect-proof net above the ridge surface.
2. The method of controlling pests in organic vegetables using an insect net according to claim 1, wherein the net has a soil compacting width of 20 cm at both ends thereof and 6 cm at both sides thereof.
3. The method of controlling pests in organic vegetables using an insect net according to claim 1, wherein the insect net has a width of 2 m and a mesh number of 40.
4. The method of controlling insect pests on organic vegetables using an insect net according to claim 3, wherein the width of the ridge surface is 1.2 m and the depth of the furrows is 10 cm.
5. The method of controlling organic vegetables pests using an insect net according to claim 1, wherein the insect net comprises a net body and a plurality of supporting rods, the supporting rods comprise a plurality of telescopic sections of pipe bodies, a lower pipe body is sleeved between two adjacent sections of pipe bodies in the plurality of sections of pipe bodies, the plurality of supporting rods are distributed on both sides of the net body, the lower end of the lowermost pipe body of the supporting rods is connected to the side of the net body, the upper end of each section of pipe body is connected to different parts of the net body, and when two adjacent sections of pipe bodies in the plurality of sections of pipe bodies are completely extended from each other, the part of the net body between the two adjacent sections of pipe bodies is completely extended under the supporting effect of the two adjacent sections of pipe bodies.
6. The method of controlling pests on organic vegetables using an insect net according to claim 5, wherein said spreading an insect net on said ridge surface so that said insect net covers said ridge surface comprises:
and laying an insect-proof net on the ridge surface, enabling the insect-proof net to cover the ridge surface, and fixing the lower end of the lowermost pipe body of the supporting rod on the ridge surface.
7. The method of controlling pests on organic vegetables using an insect net according to claim 6, wherein after soil is compacted at both ends and both sides of the insect net to fix the insect net above the ridge surface, the method further comprises:
along with the growth of vegetables, the multi-section tube body of the supporting rod is stretched according to the growth height of the vegetables, so that the height of the net body which is stretched by the multi-section tube body is higher than the growth height of the vegetables.
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Citations (9)
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JP2001218530A (en) * | 2000-02-09 | 2001-08-14 | Yasutoshi Nakajima | Agricultural insectproof net |
KR20130002345U (en) * | 2011-10-10 | 2013-04-18 | 신평섭 | Foldable harmful insect protection net for growing plants |
CN206260421U (en) * | 2016-11-15 | 2017-06-20 | 深圳市华盛实业股份有限公司 | Solarium's greenhouse |
CN207560961U (en) * | 2017-12-08 | 2018-07-03 | 四川农业大学 | A kind of telescopic family potted plant vegetable insect-proof guard |
CN207626241U (en) * | 2017-12-08 | 2018-07-20 | 四川农业大学 | A kind of telescopic family potted plant vegetable insect-proof guard |
CN207767073U (en) * | 2017-12-29 | 2018-08-28 | 王成云 | A kind of insect-resistant cover for vegetables |
CN209768427U (en) * | 2019-03-15 | 2019-12-13 | 安徽海义源进出口有限公司 | Folding insect-proof net |
CN210671479U (en) * | 2019-08-06 | 2020-06-05 | 广州创鲜农业发展有限公司 | Automatic lifting device of greenhouse insect-proof net |
CN213939114U (en) * | 2020-06-10 | 2021-08-13 | 刘宏义 | Insect prevention device for vegetable planting |
-
2021
- 2021-08-17 CN CN202110944069.XA patent/CN113475288A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001218530A (en) * | 2000-02-09 | 2001-08-14 | Yasutoshi Nakajima | Agricultural insectproof net |
KR20130002345U (en) * | 2011-10-10 | 2013-04-18 | 신평섭 | Foldable harmful insect protection net for growing plants |
CN206260421U (en) * | 2016-11-15 | 2017-06-20 | 深圳市华盛实业股份有限公司 | Solarium's greenhouse |
CN207560961U (en) * | 2017-12-08 | 2018-07-03 | 四川农业大学 | A kind of telescopic family potted plant vegetable insect-proof guard |
CN207626241U (en) * | 2017-12-08 | 2018-07-20 | 四川农业大学 | A kind of telescopic family potted plant vegetable insect-proof guard |
CN207767073U (en) * | 2017-12-29 | 2018-08-28 | 王成云 | A kind of insect-resistant cover for vegetables |
CN209768427U (en) * | 2019-03-15 | 2019-12-13 | 安徽海义源进出口有限公司 | Folding insect-proof net |
CN210671479U (en) * | 2019-08-06 | 2020-06-05 | 广州创鲜农业发展有限公司 | Automatic lifting device of greenhouse insect-proof net |
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Application publication date: 20211008 |