CN109566241A - A method of prevention and treatment oil tea virgin forest pest oil tea elephant - Google Patents
A method of prevention and treatment oil tea virgin forest pest oil tea elephant Download PDFInfo
- Publication number
- CN109566241A CN109566241A CN201910026025.1A CN201910026025A CN109566241A CN 109566241 A CN109566241 A CN 109566241A CN 201910026025 A CN201910026025 A CN 201910026025A CN 109566241 A CN109566241 A CN 109566241A
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- China
- Prior art keywords
- oil tea
- adult
- tea
- honeysuckle
- oil
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- 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.)
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Classifications
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- 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
-
- 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
- A01G2/00—Vegetative propagation
- A01G2/10—Vegetative propagation by means of cuttings
-
- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
Abstract
The invention discloses a kind of methods for preventing and treating oil tea virgin forest pest oil tea elephant, comprising the following steps: biological control, physical control and field management.This method can effectively kill oil tea as larva and adult for oil tea as different Harm periods carry out different control measures by understanding the history of life and the life habit of oil tea elephant;We utilize biological control, physical control and field management method, protect soil and ecological environment, effective protection tea oil tree production safety, tea seed quality safety and the regional ecological environment security of cultivation;Meanwhile this method greatly reduces oil tea as causing harm to camellia oleifera fruit, provides the growing environment of health for oil tea, can effectively improve the yield and quality of oil tea.
Description
Technical field
The present invention relates to a kind of control methods of virgin forest oil tea pest, and in particular to a kind of prevention and treatment oil tea virgin forest pest oil tea
The method of elephant.
Background technique
In oil tea Camellia oleifera Abel, also known as ribes tree, tea oil tree, white flower tea;Oil tea category Theaceae, it is evergreen
Dungarunga.Because its seed can extract oil (tea oil) it is edible therefore named.Tea oil color clear flavor incense, full of nutrition, storage tolerance are high-quality edible
Oil;Also lubricating oil, antirust oil be can be used as industry.Tea cake is both pesticide and fertilizer, can be improved farmland water-holding capacity and
Prevent and treat rice pest.Pericarp is the raw material for obtaining through refining tannin extract.
Oil tea belongs to coleoptera (Coleoptera) Culculionidae as Curculio chinensis Chevrolat
(Curculionidae), be the obligate moth fruit pest of the peculiar woody edible oil material tree species-oil tea in China, oil tea as by feeding and
Oviposition Property of Tea oil Tree Fruit.When imago feeding, fruit is bitten with the mouthpart at beak end at first, as impetus, body is in fruit
Surface rotates back and forth, and then beak pierces pericarp and extends to inside kernel, feeding seed juice or bite kernel.On mid-May to June
Ten days is the unearthed peak period of adult, and spawning period is on mid-June to July, the middle ten days.When Adult worms producting eggs, by oopod by ovum produce into
In feeding hole, body is then turned by beak and pushes it into kind of an interior or kernel gap, 10-15 days ovum phases.Larva moth food kernel, June
The last ten-days period to early July larva goes out fruit, and fruit peak period is in mid-July to mid-September out, the development of larva single fruit, in fruit the puberty be
It is 16-21 days, 18.2 days average, the circular hole that fruit stings out 3 ~ 5 mm is taken off into fruit after aging and is gone out, it is stagnant in moist mellow soil
It educates, pupate and sprouts wings.
Oil tea likes the moth fruit pest of oil tea, which lays eggs in fruit, pupates in soil, lives hidden, and natural enemy is less, prevention and treatment
It is especially difficult, currently, being still not perfect to the control method of oil tea elephant.
Summary of the invention
The present invention by understanding oil tea as the life habit and pests occurrence rule in different growth and development periods take it is different
Control method, it is effective to reduce causing harm for oil tea elephant, make oil tea healthy growth.
In order to achieve the above object, the present invention provides the following technical solutions.
A method of prevention and treatment oil tea virgin forest pest oil tea elephant, comprising the following steps:
(1) biological control:
A. larva: late June to mid-September, mature larva drilled out before camellia oleifera fruit buries naturally, earth's surface sprinkling containing spore count 1 ×
108Muscardine spore suspension;Muscardine spore suspension is sprayed after one month, is dissipated and is spilt containing spore count 1 × 10 in earth's surface6's
Muscardine spore powder, then ploughs deeply 5-20cm to soil, and native Dai is smashed;
B. adult: respectively when April, female insect was lower than tender shoots to the taxis of camellia oleifera fruit, mid-June to adult mid-July produces
The sprinkling of ovum peak period once contains spore count 1 × 107Beauveria bassiana spore suspension;
(2) physical control:
A. apply dry: the unearthed preceding coating viscosity glue on the oil tea trunk at soil 20-30cm of late March adult is stopped after being unearthed
The adult of branches and leaves and fruit harm is climbed up along trunk;
B. it shakes dry: using the seemingly-dead property of adult, shaking oil tea trunk, the plastic film with viscose glue is spread under tree catch and fall
Adult, take out of tea place destruction;
C. it is planted between: due to oil tea as adult has luring property to honeysuckle, adult can be trapped in tea oil tree Companion crops honeysuckle
It is prevented and treated, honeysuckle implantation methods are as follows:
The healthy and strong disease-free raw honeysuckle branch of 1-2 is chosen, interception 30-35cm length does cutting, removes blade, in September part
It is inserted into the cave dug;
Spacing in the rows is 1.5cm-2.0cm, and cave depth 30-50cm, cave diameter is 20-25cm;A line honeysuckle is planted every 3-4 row;
(3) field management:
A. prune: adult is more sensitive to temperature as at the beginning of late July to August, in the case where continuous high temperature, then to canopy density
Higher oil tea is pruned, and is guaranteed sunny;
B. it picks up shedding: in July to September premature drop boom phase, picking up a shedding within every 3 days, transport oil tea garden and made compost;
C. it is pruned to honeysuckle, top dressing, weeding, the Routine Managements such as irrigation.
The invention has the beneficial effects that: the history of life and life habit by understanding oil tea elephant, for oil tea as difference
Harm period carries out different control measures, can effectively kill oil tea as larva and adult;We utilize biological control, physics
Prevention and treatment and field management method, protect soil and ecological environment, effective protection tea oil tree production safety, tea seed quality safety
With the regional ecological environment security of cultivation;Meanwhile this method greatly reduces oil tea as causing harm to camellia oleifera fruit, provides for oil tea
The growing environment of health, can effectively improve the yield and quality of oil tea.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the implementation in the present invention
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The scope of protection of the invention.
Embodiment 1
A method of prevention and treatment oil tea virgin forest pest oil tea elephant, comprising:
1. a kind of method for preventing and treating oil tea virgin forest pest oil tea elephant, comprising the following steps:
(1) biological control:
A. larva: late June to mid-September, mature larva drilled out before camellia oleifera fruit buries naturally, earth's surface sprinkling containing spore count 1 ×
108Muscardine spore suspension;Muscardine spore suspension is sprayed after one month, is dissipated and is spilt containing spore count 1 × 10 in earth's surface6's
Muscardine spore powder, then ploughs deeply 15cm to soil, and native Dai is smashed;
B. adult: respectively when April, female insect was lower than tender shoots to the taxis of camellia oleifera fruit, mid-June to adult mid-July produces
The sprinkling of ovum peak period once contains spore count 1 × 107Beauveria bassiana spore suspension;
(2) physical control:
A. apply dry: late March adult be unearthed before on the oil tea trunk apart from soil 25cm at coating viscosity glue, stop it is unearthed after along
Trunk climbs up the adult of branches and leaves and fruit harm;
B. it shakes dry: using the seemingly-dead property of adult, shaking oil tea trunk, the plastic film with viscose glue is spread under tree catch and fall
Adult, take out of tea place destruction;
C. it is planted between: due to oil tea as adult has luring property to honeysuckle, adult can be trapped in tea oil tree Companion crops honeysuckle
It is prevented and treated, honeysuckle implantation methods are as follows:
The healthy and strong disease-free raw honeysuckle branch of 1-2 is chosen, interception 35cm length does cutting, removes blade, is inserted into September part
In the cave dug;
Spacing in the rows is 1.5cm, and cave depth 40cm, cave diameter is 25cm;A line honeysuckle is planted every 3 rows;
(3) field management:
A. prune: adult is more sensitive to temperature as at the beginning of late July to August, in the case where continuous high temperature, then to canopy density
Higher oil tea is pruned, and is guaranteed sunny;
B. it picks up shedding: in July to September premature drop boom phase, picking up a shedding within every 3 days, transport oil tea garden and made compost;
C. it is pruned to honeysuckle, top dressing, weeding, the Routine Managements such as irrigation.
Claims (4)
1. a kind of method for preventing and treating oil tea virgin forest pest oil tea elephant, comprising the following steps:
(1) biological control
A. larva: late June to mid-September, mature larva drilled out before camellia oleifera fruit buries naturally, and it is outstanding that earth's surface sprays muscardine spore
Supernatant liquid;Muscardine spore suspension is sprayed after one month, is dissipated in earth's surface and is spilt muscardine spore powder, 5- then is ploughed deeply to soil
20cm, native Dai are smashed;
B. adult: respectively when April, female insect was lower than tender shoots to the taxis of camellia oleifera fruit, mid-June to adult mid-July is produced
Ovum peak period sprays a beauveria bassiana spore suspension;
(2) physical control
A. apply dry: the unearthed preceding coating viscosity glue on the oil tea trunk at soil 20-30cm of late March adult is stopped after being unearthed
The adult of branches and leaves and fruit harm is climbed up along trunk;
B. it shakes dry: using the seemingly-dead property of adult, shaking oil tea trunk, the plastic film with viscose glue is spread under tree catch and fall
Adult, take out of tea place destruction;
C. it is planted between: due to oil tea as adult has luring property to honeysuckle, adult can be trapped in tea oil tree Companion crops honeysuckle
It is prevented and treated;
(3) field management
A. prune: adult is more sensitive to temperature as at the beginning of late July to August, in the case where continuous high temperature, then to canopy density
Higher oil tea is pruned, and is guaranteed sunny;
B. it picks up shedding: in July to September premature drop boom phase, picking up a shedding within every 3 days, transport oil tea garden and made compost;
C. honeysuckle Routine Management.
2. a kind of method for preventing and treating oil tea virgin forest pest oil tea elephant according to claim 1, which is characterized in that the life of step (1)
It is 1 × 10 to spore count is contained in the muscardine spore suspension of larva sprinkling in object prevention and treatment8, muscardine spore powder is containing spore count
1×106, containing spore count to the beauveria bassiana spore suspension of adult sprinkling is 1 × 107。
3. a kind of method for preventing and treating oil tea virgin forest pest oil tea elephant according to claim 1, which is characterized in that step (2) is intermediate
The method of kind honeysuckle are as follows: choose the healthy and strong disease-free raw honeysuckle branch of 1-2, interception 30-35cm length is done cutting, removed
Blade, in the cave that the insertion of September part has been dug;Spacing in the rows is 1.5cm-2.0cm, and cave depth 30-50cm, cave diameter is 20-25cm;Every
3-4 row plants a line honeysuckle.
4. a kind of method for preventing and treating oil tea virgin forest pest oil tea elephant according to claim 1, which is characterized in that golden in step (3)
The Routine Management of honeysuckle flower includes: pruning, top dressing, watering.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110915523A (en) * | 2019-12-12 | 2020-03-27 | 湖南省林业科学院 | Green prevention and control method for main pests of camellia oleifera |
CN111096338A (en) * | 2019-12-12 | 2020-05-05 | 湖南省林业科学院 | Attractant for tea seed elephant |
CN113330978A (en) * | 2021-06-24 | 2021-09-03 | 广东省农业科学院茶叶研究所 | Method for effectively preventing and controlling tea garden pests by utilizing tea tree intercropping desmodium |
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CN103975801A (en) * | 2014-05-31 | 2014-08-13 | 黄振忠 | Method for preventing and treating anise weevils |
CN105638340A (en) * | 2016-03-30 | 2016-06-08 | 福建省农业科学院茶叶研究所 | Tea tree pest control device and control method |
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CN103975801A (en) * | 2014-05-31 | 2014-08-13 | 黄振忠 | Method for preventing and treating anise weevils |
CN105638340A (en) * | 2016-03-30 | 2016-06-08 | 福建省农业科学院茶叶研究所 | Tea tree pest control device and control method |
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中国林业科学研究院: "《中国森林昆虫》", 31 March 1983, 中国林业出版社 * |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110915523A (en) * | 2019-12-12 | 2020-03-27 | 湖南省林业科学院 | Green prevention and control method for main pests of camellia oleifera |
CN111096338A (en) * | 2019-12-12 | 2020-05-05 | 湖南省林业科学院 | Attractant for tea seed elephant |
CN113330978A (en) * | 2021-06-24 | 2021-09-03 | 广东省农业科学院茶叶研究所 | Method for effectively preventing and controlling tea garden pests by utilizing tea tree intercropping desmodium |
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Application publication date: 20190405 |