CN105706799A - Method for assisting underground insect damage prevention during seedling stage of sweet potatoes by use of sorghum sudanense - Google Patents
Method for assisting underground insect damage prevention during seedling stage of sweet potatoes by use of sorghum sudanense Download PDFInfo
- Publication number
- CN105706799A CN105706799A CN201610129394.XA CN201610129394A CN105706799A CN 105706799 A CN105706799 A CN 105706799A CN 201610129394 A CN201610129394 A CN 201610129394A CN 105706799 A CN105706799 A CN 105706799A
- Authority
- CN
- China
- Prior art keywords
- radix ipomoeae
- arabian cron
- seedling stage
- sweet potatoes
- sorghum sudanense
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/06—Coating or dressing seed
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Soil Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention provides a method for assisting underground insect damage prevention during a seedling stage of sweet potatoes by use of sorghum sudanense. The method comprises the following steps of: planting sorghum sudanense in a farmland before planting sweet potatoes; performing insecticide coating treatment on seeds of sorghum sudanense; performing insecticide spraying treatment on seedlings of sweet potatoes and sorghum sudanense; shunting, trapping and killing underground insects in a sweet potato farmland. The method is capable of achieving a better effect than a method of treating sweet potatoes by only using pesticides.
Description
Technical field
A kind of method utilizing arabian cron to assist Radix Ipomoeae preventing and treating underground pests in seedling stage, belongs to Radix Ipomoeae controlling underground pest technical field, more specifically a kind of method utilizing arabian cron to assist Radix Ipomoeae preventing and treating underground pests in seedling stage.
Background technology
The preventing and treating of Radix Ipomoeae subterranean pest-insect in seedling stage is always up a great problem that Radix Ipomoeae produces, the subterranean pest-insect in Radix Ipomoeae seedling stage has Gryllotalpa, black cutworm, wireworm and Holotrichia diomphalia Bates, and these insects are in the seedling stage of Radix Ipomoeae or from the ground, or the Radix Ipomoeae Seedling that bites from underground, cause the dead strain of Radix Ipomoeae to be short of seedling, cause that Radix Ipomoeae field is short of seedling disconnected ridge.Radix Ipomoeae is the crops of a kind of thin planting, and every mu of density generally only has 2-3 thousand strain, is easy to Radix Ipomoeae yield is caused the notable underproduction if field is short of seedling, so, the preventing and treating of Radix Ipomoeae subterranean pest-insect in seedling stage is the important topic that Radix Ipomoeae produces.Although pesticide chemical enterprise has produced many new pesticide in order to prevent and treat the subterranean pest-insect of Radix Ipomoeae in recent years, but effect still can not be fully up to expectations, particularly in the time of the big generation of subterranean pest-insect, unsatisfactory only in applying pesticides effect on Radix Ipomoeae.Develop the prophylactico-therapeutic measures of new Radix Ipomoeae subterranean pest-insect in seedling stage, improve the prevention effect of Radix Ipomoeae subterranean pest-insect in seedling stage further, remain a problem demanding prompt solution.
Summary of the invention
It is an object of the invention to provide a kind of at Radix Ipomoeae field planting arabian cron, applying pesticides, is more effectively prevented from the technical measures of Radix Ipomoeae subterranean pest-insect simultaneously.
The present invention is achieved in that
A kind of method utilizing arabian cron to assist Radix Ipomoeae preventing and treating underground pests in seedling stage, it comprises the following steps:
(1) before Radix Ipomoeae field planting, in the furrow of Radix Ipomoeae, sow arabian cron, arabian cron emerge after field planting Radix Ipomoeae, the distance of arabian cron and Radix Ipomoeae plant is 10-15cm；
(2) insecticide Cotton seeds is carried out before arabian cron sowing；
(3) field planting sprays insecticide after surviving on Radix Ipomoeae and arabian cron plant；
(4) when Radix Ipomoeae grows to 25cm height, go out except arabian cron with unifacial leaf herbicide.
Beneficial effects of the present invention
The effect of the present invention is in that, arabian cron is sowed before Radix Ipomoeae field planting, the seed of arabian cron and seedling just can tap the subterranean pest-insect harm to Radix Ipomoeae Seedling, and the seed of arabian cron is the same with Radix Ipomoeae with seedling, all using insecticide to carry out spray process, become the poison bait of subterranean pest-insect, insect just can be killed lethal once feed, the subterranean pest-insect harm to Radix Ipomoeae Seedling can be reduced further, improve the prevention effect of Radix Ipomoeae field subterranean pest-insect.Spraying insecticide seedling stage on the plant of arabian cron and Radix Ipomoeae is be unearthed at night to kill, and shifts harm on the ground, gnaws the black cutworm of seedling.Arabian cron is in the seedling symbiosis a period of time in the field of Radix Ipomoeae Yu Radix Ipomoeae, after treating that Radix Ipomoeae Seedling grows to 25cm height, it is not easy to when endangered by subterranean pest-insect, then with unifacial leaf herbicide, arabian cron carries out chemistry and goes out and remove, so as to do not affect the growth of Radix Ipomoeae middle and late stage.The present invention prevents the principle of Radix Ipomoeae subterranean pest-insect in seedling stage to be in that shunting insect, divides and rule.Seed and the seedling of arabian cron is increased in the field of Radix Ipomoeae; that has disperseed subterranean pest-insect takes food target; at the scattered pesticide utilizing seed dressing and seedling stage to spray simultaneously, insect is trapped and killed; define the multiple protective to field Radix Ipomoeae Seedling, thus effect is better than being used alone chemical pesticide and Radix Ipomoeae is dressed seed or the technique effect of foliage-spray preventing and treating subterranean pest-insect.
Detailed description of the invention
A kind of method utilizing arabian cron to assist Radix Ipomoeae preventing and treating underground pests in seedling stage, it comprises the following steps:
(1) before Radix Ipomoeae field planting, in the furrow of Radix Ipomoeae, sow arabian cron, arabian cron emerge after field planting Radix Ipomoeae, the distance of arabian cron and pepper plant is 15cm；
(2) with imidacloprid parasite killing coating materials, seed is carried out Cotton seeds before arabian cron sowing；
(3) field planting sprays decis insecticide after surviving on Radix Ipomoeae and arabian cron plant；
(4) when Radix Ipomoeae grows to 25cm height, go out except arabian cron with unifacial leaf herbicide haloxyfop-r-methyl.
Imidacloprid parasite killing coating materials can kill subterranean pest-insect Gryllotalpa, Holotrichia diomphalia Bates, wireworm are held concurrently and the ground insect aphid in seedling stage and thrips, and spraying decis in seedling stage is to eliminate the black cutworm shifting harm on the ground.
Claims (1)
1. one kind utilizes the method that arabian cron assists Radix Ipomoeae preventing and treating underground pests in seedling stage, it is characterised in that it comprises the following steps:
(1) before Radix Ipomoeae field planting, in the furrow of Radix Ipomoeae, sow arabian cron, arabian cron emerge after field planting Radix Ipomoeae, the distance of arabian cron and Radix Ipomoeae plant is 10-15cm；
(2) insecticide Cotton seeds is carried out before arabian cron sowing；
(3) field planting sprays insecticide after surviving on Radix Ipomoeae and arabian cron plant；
(4) when Radix Ipomoeae grows to 25cm height, go out except arabian cron with unifacial leaf herbicide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610129394.XA CN105706799A (en) | 2016-03-08 | 2016-03-08 | Method for assisting underground insect damage prevention during seedling stage of sweet potatoes by use of sorghum sudanense |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610129394.XA CN105706799A (en) | 2016-03-08 | 2016-03-08 | Method for assisting underground insect damage prevention during seedling stage of sweet potatoes by use of sorghum sudanense |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105706799A true CN105706799A (en) | 2016-06-29 |
Family
ID=56157473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610129394.XA Pending CN105706799A (en) | 2016-03-08 | 2016-03-08 | Method for assisting underground insect damage prevention during seedling stage of sweet potatoes by use of sorghum sudanense |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105706799A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148381A (en) * | 2007-09-07 | 2008-03-26 | 扬州苏扬农业发展有限公司 | Medical fertilizer substance for grazing seed granulating coating and granulating technique thereof |
-
2016
- 2016-03-08 CN CN201610129394.XA patent/CN105706799A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148381A (en) * | 2007-09-07 | 2008-03-26 | 扬州苏扬农业发展有限公司 | Medical fertilizer substance for grazing seed granulating coating and granulating technique thereof |
Non-Patent Citations (4)
| Title |
|---|
| 佚名: "蔬菜大地老虎，http://www.zhongnong.com/BingHai/112432.html", 《中国农资网》 * |
| 杨培军等: "绿色蔬菜生产中病虫害防治技术", 《中国农村小康科技》 * |
| 梁齐等: "诱集植物在害虫治理中的最新研究进展", 《生物安全学报》 * |
| 王英慧等: "间作套种防治害虫的生态学机理", 《华中昆虫研究》 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160629 |
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| WD01 | Invention patent application deemed withdrawn after publication |