CN102870807A - Flower-retaining fruit-retaining insect-preventing pesticide for areca - Google Patents
Flower-retaining fruit-retaining insect-preventing pesticide for areca Download PDFInfo
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- CN102870807A CN102870807A CN2012103794475A CN201210379447A CN102870807A CN 102870807 A CN102870807 A CN 102870807A CN 2012103794475 A CN2012103794475 A CN 2012103794475A CN 201210379447 A CN201210379447 A CN 201210379447A CN 102870807 A CN102870807 A CN 102870807A
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Abstract
The invention relates to a flower-retaining fruit-retaining insect-preventing pesticide for areca. The pesticide is formed by enabling quicklime, sodium chloride and clay to be mixed and then slowly poured into water and performing uniform mixing. The flower-retaining fruit-retaining insect-preventing pesticide has remarkable control effect on snails and slug pests on the areca when painted on areca trunks. The quicklime, sodium chloride and the clay are mixed, the effect of controlling the snails and slugs can be achieved rapidly and effectively, and the flower-retaining fruit-retaining insect-preventing pesticide is low in cost and simple to operate, remarkably reduces expenses and increases yield, and provides strong technological support for areca plantation and industrial development.
Description
Technical field
The invention belongs to the crop cultivation field, relate to a kind of medicament that becomes tree control in age snail, slug for betel nut, specifically a kind of betel nut flower and fruit protecting insect protected medicament.
Background technology
Betel nut (Areca catechu L.) belongs to Palmae Areca plant; the main economic crops in China torrid areas; also be one of China's four Da Nan medicines; in the Asia-pacific region; Areca is mainly chewed the preference of usefulness as the local masses, and betel nut is cultivated gradually to commercialization, large-scale development.China Hainan, Taiwan are main growing areas, and also there is a small amount of plantation in Guangdong, Guangxi, Yunnan, Fujian, are the planting areas that development potentiality is arranged.Torrid areas in China, betel nut or a kind of important Landscape Trees are planted the places such as park in the city, residential quarter, trade.
Along with the expansion of expanding economy and betel nut cultivated area, the enthusiasm of Cotton Varieties by Small Farming Households betel nut improves constantly, but in recent years betel nut insect pest has also brought great economic loss to people, so that the research of insect-pest seems is particularly important.Snail and slug are Major Pests in the betel nut insect pest, they all belong to mollusk, Gastropoda, Stylommatophora, but in the classification of section difference is arranged, the former is classified as snail section, latter is Limacidae, snail, slug all can be climbed up the stem top along the betel nut trunk and be stung mashed betel nut petal, inflorescence, tender fruit, also can grow disease, and be very big to betel nut harmfulness.Snail and slug all live in the land, like shady wet environment, hide by day and come out at night.Snail is looked for food in extensive range, the fruit of the leaf of staple food crops, stem, bud, flower, succulence and melon and fruit peel etc.Slug is then liked young shoot, seedling leaves and the fruit etc. that food is sprouted.These the two kinds of insect pests of control betel nut are although conventional agricultural chemicals has certain effect, a large amount of uses year after year, the soil profitable strain is sharply reduced, and organic nutrient seriously lacks, thereby causes damage by disease and insect to grow in a large number, the residual increase of farming, welding, even threaten human health.And existing many biopesticides and botanical pesticide all exist broad spectrum activity not strong, and a large amount of use meetings reduce the deinsectization effect because of the pesticide resistance of insect repeatedly, and desinsection takes effect slowly, and price is high.
Summary of the invention
The purpose of this invention is to provide a kind of betel nut flower and fruit protecting insect protected medicament, quicklime, sodium chloride, clay etc. are carried out compatibility, can reach quickly and efficiently the control efficiency to snail and slug, simple to operate, a joint increase yield significantly.
A kind of betel nut flower and fruit protecting insect protected medicament; slowly to be poured into water after quicklime, sodium chloride and clay are mixed to stir and make; wherein the content of each component is by weight percentage: quicklime 28%～33%, sodium chloride 2%～4%, clay 3%～5%, surplus are water.
Among the present invention, the weight percent content of each component is preferably: quicklime 30%, sodium chloride 3%, clay 4%, surplus are water.
Using method: become the first flower of tree in age, contain flower, young fruit period daubing medicament at betel nut, respectively smear betel nut trunk best results in 2～March, 5～July one time.During daubing medicament, begin to be coated with from the betel nut trunk of distance ground 20cm, the height of smearing trunk is 50cm, selects fine day to carry out.
Controlling object mainly contains: snail, slug.
Each raw-material effect:
Quicklime: sterilization, kill snail, slug.
Sodium chloride: sterilization prolongs the pharmacy effect time.
Clay: prolong the pharmacy effect time.
The present invention carries out compatibility with quicklime, sodium chloride, clay etc., can reach quickly and efficiently the control efficiency to snail and slug, and cost is low, and is simple to operate, and a joint increase yield significantly is for betel nut plantation and industry development provide strong technical support.
Embodiment
Below in conjunction with embodiment, further set forth the present invention.Should be understood that these embodiment only to be used for explanation the present invention and be not used in and limit the scope of the invention.
Embodiment one
Preparing quick lime 30kg, sodium chloride 3kg and clay 4kg slowly pour in the 63kg water after mixing, and stir, and make betel nut flower and fruit protecting insect protected medicament.
Embodiment two
Preparing quick lime 28kg, sodium chloride 4kg and clay 3kg slowly pour in the 65kg water after mixing, and stir, and make betel nut flower and fruit protecting insect protected medicament.
Embodiment three
Preparing quick lime 32kg, sodium chloride 2kg and clay 4kg slowly pour in the 62kg water after mixing, and stir, and make betel nut flower and fruit protecting insect protected medicament.
Embodiment four
Preparing quick lime 32kg, sodium chloride 3kg and clay 5kg slowly pour in the 60kg water after mixing, and stir, and make betel nut flower and fruit protecting insect protected medicament.
Experiment:
2011, choose 20 mu of serious large trees of betel nut of snail, slug disease (experimental field: the betel nut proving ground of Coconut Research Institute, Chinese Academy of Tropical Agriculture Science; The betelnut tree growing state: a large amount of betel nut petals, inflorescence, tender fruit are snapped mashed); smear respectively embodiment one, embodiment two, embodiment three in March and June, embodiment four gained betel nut flower and fruit protecting insect protected medicaments (begin to be coated with from the betel nut trunk of distance ground 20cm; the height of smearing trunk is 50cm; the selection fine day carries out; wherein smear 16 mu and be experiment; do not smear for 4 mu and be contrast); after 10 days; check the insect pest situation of betelnut tree; check again the insect pest situation of betelnut tree after three months, the results are shown in Table 1.
Insect pest situation before and after table 1 betel nut flower and fruit protecting insect protected medicament uses
Smear before and after the betel nut flower and fruit protecting insect protected medicament of the present invention, the annual production situation of betelnut tree sees Table 2.
Table 2 betel nut yield comparison
Can be found out by table 1, table 2; use betel nut flower and fruit protecting insect protected medicament provided by the present invention that snail, the slug insect pest of betelnut tree are had obvious desinsection and control efficiency; and insecticidal effect longer duration; the betel nut growing way is good; effectively realize volume increase; cost is low, and is simple to operate, for betel nut plantation and industry development provide strong technical support.
The above only is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. betel nut flower and fruit protecting insect protected medicament; slowly be poured into water after it is characterized in that quicklime, sodium chloride and clay mixed and stir and make; wherein the content of each component is by weight percentage: quicklime 28%～33%, sodium chloride 2%～4%, clay 3%～5%, surplus are water.
2. medicament according to claim 1, it is characterized in that: the weight percent content of described each component is: quicklime 30%, sodium chloride 3%, clay 4%, surplus are water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103794475A CN102870807A (en) | 2012-10-09 | 2012-10-09 | Flower-retaining fruit-retaining insect-preventing pesticide for areca |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103794475A CN102870807A (en) | 2012-10-09 | 2012-10-09 | Flower-retaining fruit-retaining insect-preventing pesticide for areca |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102870807A true CN102870807A (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103794475A Pending CN102870807A (en) | 2012-10-09 | 2012-10-09 | Flower-retaining fruit-retaining insect-preventing pesticide for areca |
Country Status (1)
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| CN (1) | CN102870807A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105153779A (en) * | 2015-10-19 | 2015-12-16 | 丁玉琴 | Preparation method of multifunctional street tree whitening paint |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303232A (en) * | 1998-05-25 | 2001-07-11 | 隆萨股份公司 | Preparation and method for preventing and controlling snail |
-
2012
- 2012-10-09 CN CN2012103794475A patent/CN102870807A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303232A (en) * | 1998-05-25 | 2001-07-11 | 隆萨股份公司 | Preparation and method for preventing and controlling snail |
Non-Patent Citations (3)
| Title |
|---|
| 李山: "冬季果树涂干防虫害、日灼和冻害", 《中国农资》 * |
| 董志国等: "槟榔抗寒栽培技术", 《河北农业科技》 * |
| 赵玉文: "防治为害蔬菜的软体动物", 《山西农业科学》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105153779A (en) * | 2015-10-19 | 2015-12-16 | 丁玉琴 | Preparation method of multifunctional street tree whitening paint |
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Application publication date: 20130116 |