CN113079904A - Method for preventing Dendrolimus punctatus beetles in forestry and landscape architecture - Google Patents
Method for preventing Dendrolimus punctatus beetles in forestry and landscape architecture Download PDFInfo
- Publication number
- CN113079904A CN113079904A CN202110331313.5A CN202110331313A CN113079904A CN 113079904 A CN113079904 A CN 113079904A CN 202110331313 A CN202110331313 A CN 202110331313A CN 113079904 A CN113079904 A CN 113079904A
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- Prior art keywords
- preventing
- beetles
- soil
- pine
- bark beetles
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 241000254173 Coleoptera Species 0.000 title claims description 9
- 241000690416 Dendrolimus punctatus Species 0.000 title claims description 3
- 239000002689 soil Substances 0.000 claims abstract description 20
- 241000545593 Scolytinae Species 0.000 claims abstract description 16
- 238000005507 spraying Methods 0.000 claims abstract description 16
- 229920000742 Cotton Polymers 0.000 claims abstract description 13
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims abstract description 13
- 235000011613 Pinus brutia Nutrition 0.000 claims abstract description 13
- 241000018646 Pinus brutia Species 0.000 claims abstract description 13
- 239000011347 resin Substances 0.000 claims abstract description 9
- 229920005989 resin Polymers 0.000 claims abstract description 9
- 239000005944 Chlorpyrifos Substances 0.000 claims abstract description 7
- 241000607479 Yersinia pestis Species 0.000 claims abstract description 7
- 239000005667 attractant Substances 0.000 claims abstract description 7
- SBPBAQFWLVIOKP-UHFFFAOYSA-N chlorpyrifos Chemical compound CCOP(=S)(OCC)OC1=NC(Cl)=C(Cl)C=C1Cl SBPBAQFWLVIOKP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 7
- 239000000575 pesticide Substances 0.000 claims abstract description 7
- 230000031902 chemoattractant activity Effects 0.000 claims abstract description 6
- 230000002265 prevention Effects 0.000 claims abstract description 5
- 239000008187 granular material Substances 0.000 claims abstract description 4
- 239000011229 interlayer Substances 0.000 claims abstract description 4
- 239000003814 drug Substances 0.000 claims description 9
- 235000011610 Pinus tabuliformis Nutrition 0.000 claims description 7
- 239000002023 wood Substances 0.000 claims description 7
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 claims description 6
- 239000000243 solution Substances 0.000 claims description 4
- 241000196324 Embryophyta Species 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 3
- OEBRKCOSUFCWJD-UHFFFAOYSA-N dichlorvos Chemical compound COP(=O)(OC)OC=C(Cl)Cl OEBRKCOSUFCWJD-UHFFFAOYSA-N 0.000 claims description 3
- 229950001327 dichlorvos Drugs 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 239000005871 repellent Substances 0.000 claims description 3
- 230000002940 repellent Effects 0.000 claims description 3
- 239000011550 stock solution Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 241001124553 Lepismatidae Species 0.000 claims 2
- 241000018650 Pinus massoniana Species 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009792 diffusion process Methods 0.000 abstract description 2
- 241000018651 Pinus tabuliformis Species 0.000 description 5
- 241001300233 Dendroctonus valens Species 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 208000002720 Malnutrition Diseases 0.000 description 1
- 241000219000 Populus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001071 malnutrition Effects 0.000 description 1
- 235000000824 malnutrition Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000015380 nutritional deficiency disease Diseases 0.000 description 1
- 235000010204 pine bark Nutrition 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a method for preventing bark beetles in forestry and garden landscapes in the technical field of tree prevention and treatment, which specifically comprises the following steps of S1: smearing the fine cotton soil dosage solution by a physical interlayer; s2: in the region of suffering from the red-resin large and small moth pests, 50 g of chlorpyrifos or azosin granules are scattered per square meter within the range of 1.5m of the base of a tree pit, and the soil is turned for 20 cm; s3: using an attractant; s4: the full-tree pesticide spraying method can kill the large bark beetles in most host trees, simultaneously can prevent the large bark beetles from invading the pine trees, can effectively control the tendencies of spreading and diffusion, can achieve the control effect of more than 85 percent in the regions with grown pests, can achieve the control effect of more than 75 percent in the initial stage of oviparous larvae, can reduce the death of less pine as much as possible, and can reduce the economic loss in the production process.
Description
Technical Field
The invention discloses a method for preventing bark beetles in pine red resin in forestry and landscape architecture, and particularly relates to the technical field of tree prevention and control.
Background
In trees with weakened tree vigor caused by water shortage and malnutrition in a pine forest or in a large number of newly transplanted pine in landscaping engineering construction, because the tree vigor is weaker, the red resin beetles which originally parasitize on the tree body or fly from the raising period quickly generate insect pests, and because the quantity is large, the damage pine is survived in the tree body, and the pesticide spraying is simply carried out, so that the effective control is difficult to achieve; in the prior art, the conventional pesticide spraying is carried out on trees, and the conventional pesticide spraying is difficult to effectively control the red resin bark beetle insect damage, so that a method for preventing the red resin bark beetle of the pinus tabulaeformis in use for forestry and landscape architecture is provided, and the problems are solved.
Disclosure of Invention
In view of the above-mentioned drawbacks, the present invention provides a method for preventing bark beetle in forestry and landscape architecture, so as to solve the problems in the background art.
In order to realize the aim, the invention provides a method for preventing the bark beetle of the pine bark in forestry and landscape architecture, which comprises the following steps,
s1: smearing the fine cotton soil dosage solution by a physical interlayer;
s2: in the region of suffering from the red-resin large and small moth pests, 50 g of chlorpyrifos or azosin granules are scattered per square meter within the range of 1.5m of the base of a tree pit, and the soil is turned for 20 cm;
s3: using an attractant;
s4: spraying the whole tree.
Further, in the step S1, stock solutions such as dichlorvos or cotton stop and the like are diluted by 5-8 times in the first step, and yellow dry soil is picked up and smashed and filtered into fine cotton soil by a fine sieve in the second step.
Further, in S1, in the third step, the diluted liquid medicine and the fine cotton soil are stirred into mud, and the mud is applied to the damaged pinus tabulaeformis trunk at a position of 1.8m from the root of the trunk to the diameter of breast height of the trunk; fourthly, in order to prevent the medicine mud from being washed away by rain, the plastic film roll is divided into 20-30 cm wide, the trunk coated with the medicine mud is wrapped and covered and is bonded by an adhesive tape to prevent falling off, the time is about three months, the treatment area is divided into light, medium and heavy according to the damage condition of the red fat moth, and the carpet type is adopted to carry out comprehensive prevention and treatment piece by piece.
Furthermore, in the step S2, watering is carried out at a proper time, so that the phenomenon that the tree dies due to root fester caused by excessive watering and poor ventilation of the soil at the root of the Chinese pine is avoided.
Further, in the step S3, bait wood is placed in the poplar flying period of the adult beetles in the middle and late 5 months, and a large amount of the red-fat large and small beetles invade the bait wood to be killed by burning, chemical method or the like, or the bait wood is killed by adopting an artificially synthesized plant attractant, and meanwhile, a repellent can be used in combination to dispel the red-fat large and small beetles.
Further, in the step S4, pesticides such as chlorpyrifos and perchloric acid are sprayed on all trees from 4 months to 10 months, the spraying effect is poor in rainy season, the spraying time interval is not more than 20 days except for rainy season, and the spraying frequency in one year is not less than 9 times.
Compared with the prior art, the invention has the beneficial effects that: the invention is a set of comprehensive control measures which are convenient for actual operation, thereby reducing the production cost in the forestry production and landscaping construction processes, effectively protecting forest resources, killing the dendroctonus valens in most host trees, simultaneously preventing the dendroctonus valens from being invaded by the dendroctonus valens, effectively controlling the tendencies of spreading and diffusion, achieving the control effect of more than 85 percent in the region with grown insect pests, achieving the control effect of more than 75 percent in the early stage oviparous larvae, leading less pine to die to the greatest extent and reducing the economic loss in the production process.
Detailed Description
The technical solutions in the following embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
The invention provides a method for preventing bark beetles in pine red resin in forestry and landscape architecture, which comprises the following steps,
s1: smearing the fine cotton soil dosage solution by a physical interlayer;
s2: in the region of suffering from the red-resin large and small moth pests, 50 g of chlorpyrifos or azosin granules are scattered per square meter within the range of 1.5m of the base of a tree pit, and the soil is turned for 20 cm;
s3: using an attractant;
s4: spraying the whole tree.
S1, diluting stock solution such as dichlorvos or cotton stop by 5-8 times, and pulverizing yellow dry soil and filtering with fine sieve to obtain fine cotton soil.
S1, stirring the diluted liquid medicine and fine cotton soil into mud, and smearing the mud on the damaged Chinese pine trunk, wherein the position of the mud is 1.8m from the root of the trunk to the diameter of chest of the trunk; fourthly, in order to prevent the medicine mud from being washed away by rain, the plastic film roll is divided into 20-30 cm wide, the trunk coated with the medicine mud is wrapped and covered and is bonded by an adhesive tape to prevent falling off, the time is about three months, the treatment area is divided into light, medium and heavy according to the damage condition of the red fat moth, and the carpet type is adopted to carry out comprehensive prevention and treatment piece by piece.
And S2, watering at a proper time to avoid the root fester and the death of the trees caused by poor ventilation of the soil at the root of the Chinese pine due to excessive watering.
In S3, bait wood is placed in the flying period of adult beetles in the middle and late 5 th months, and a large amount of bark beetles invade the bait wood to be burnt, killed by chemical methods or killed by artificial synthetic plant attractants, and meanwhile, a repellent can be used in combination to dispel the bark beetles.
In S4, at the end of 4-10 months, pesticides such as chlorpyrifos and perchloric acid are sprayed on all trees, the spraying effect is poor in rainy season except for rainy season, the spraying time interval is not more than 20 days, and the spraying frequency in one year is not less than 9 times.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A method for preventing Dendrolimus punctatus beetles in forestry and landscape architecture is characterized in that: the method specifically comprises the following steps of,
s1: smearing the fine cotton soil dosage solution by a physical interlayer;
s2: in the region of suffering from the red-resin large and small moth pests, 50 g of chlorpyrifos or azosin granules are scattered per square meter within the range of 1.5m of the base of a tree pit, and the soil is turned for 20 cm;
s3: using an attractant;
s4: spraying the whole tree.
2. The method for preventing the bark beetles of the pine tree according to the claim 1, which is characterized in that: in the S1, the stock solution of dichlorvos or cotton stop and the like is diluted by 5 to 8 times in the first step, and yellow dry soil is picked up and smashed and filtered into fine cotton soil by a fine sieve in the second step.
3. The method for preventing the bark beetles of the pine tree according to the claim 2, which is characterized in that: in the step S1, stirring the diluted liquid medicine and fine cotton soil into mud, and smearing the mud on the damaged Chinese pine trunk, wherein the position of the mud is 1.8m from the root and stem part of the trunk to the diameter of chest of the trunk; fourthly, in order to prevent the medicine mud from being washed away by rain, the plastic film roll is divided into 20-30 cm wide, the trunk coated with the medicine mud is wrapped and covered and is bonded by an adhesive tape to prevent falling off, the time is about three months, the treatment area is divided into light, medium and heavy according to the damage condition of the red fat moth, and the carpet type is adopted to carry out comprehensive prevention and treatment piece by piece.
4. The method for preventing the bark beetles of the pine tree according to the claim 3, which is characterized in that: and in the S2, watering at a proper time to avoid the root fester and the death of the trees caused by the poor ventilation of the soil at the root of the Chinese pine due to excessive watering.
5. The method for preventing the bark beetles of the pine tree according to the claim 4, which is characterized in that: in the S3, bait wood is placed in the flying period of adult beetles in the middle and late 5-month ten days, and a large amount of red fat large and small silverfish invades the bait wood to be burnt, killed by chemical methods or the like or killed by adopting an artificially synthesized plant attractant, and meanwhile, a repellent can be used in a matched mode to disperse the red fat large and small silverfish.
6. The method for preventing the bark beetles of the pine tree according to the claim 5, which is characterized in that: in the S4, pesticides such as chlorpyrifos, perchloric acid and the like are sprayed on all trees from 4 months to 10 months, the spraying effect is poor in rainy season except for rainy season, the spraying time interval is not more than 20 days, and the spraying frequency in one year is not less than 9 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110331313.5A CN113079904A (en) | 2021-03-29 | 2021-03-29 | Method for preventing Dendrolimus punctatus beetles in forestry and landscape architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110331313.5A CN113079904A (en) | 2021-03-29 | 2021-03-29 | Method for preventing Dendrolimus punctatus beetles in forestry and landscape architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113079904A true CN113079904A (en) | 2021-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110331313.5A Pending CN113079904A (en) | 2021-03-29 | 2021-03-29 | Method for preventing Dendrolimus punctatus beetles in forestry and landscape architecture |
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| CN (1) | CN113079904A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115039616A (en) * | 2022-07-19 | 2022-09-13 | 中国科学院新疆生态与地理研究所 | Insect-proof maintenance method for populus euphratica |
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| CN104996236A (en) * | 2015-07-24 | 2015-10-28 | 贵州师范大学 | Method for preventing and treating dendroctonus valens LeConte by using scleroderma guani Xiao et Wus |
| CN106508514A (en) * | 2016-10-13 | 2017-03-22 | 山西省林业科学研究院 | Prevention method of forest dendroctonus |
| CN111466263A (en) * | 2020-04-21 | 2020-07-31 | 定兴县农业农村局 | Grafting seedling method for pepper cultivation in sunlight greenhouse |
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2021
- 2021-03-29 CN CN202110331313.5A patent/CN113079904A/en active Pending
Patent Citations (5)
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| CN2529517Y (en) * | 2002-03-28 | 2003-01-08 | 段东红 | Trap for Hongzhi beetle |
| CN1757283A (en) * | 2005-09-23 | 2006-04-12 | 段东红 | Method for breeding pyemote, and its culturing vessel, and method for releasing same |
| CN104996236A (en) * | 2015-07-24 | 2015-10-28 | 贵州师范大学 | Method for preventing and treating dendroctonus valens LeConte by using scleroderma guani Xiao et Wus |
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| CN111466263A (en) * | 2020-04-21 | 2020-07-31 | 定兴县农业农村局 | Grafting seedling method for pepper cultivation in sunlight greenhouse |
Non-Patent Citations (1)
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| CN115039616A (en) * | 2022-07-19 | 2022-09-13 | 中国科学院新疆生态与地理研究所 | Insect-proof maintenance method for populus euphratica |
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Application publication date: 20210709 |
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