CN1076589C - Method for making agentia for exterminating wheatear aphid and raising weight for wheat seed - Google Patents
Method for making agentia for exterminating wheatear aphid and raising weight for wheat seed Download PDFInfo
- Publication number
- CN1076589C CN1076589C CN98122132A CN98122132A CN1076589C CN 1076589 C CN1076589 C CN 1076589C CN 98122132 A CN98122132 A CN 98122132A CN 98122132 A CN98122132 A CN 98122132A CN 1076589 C CN1076589 C CN 1076589C
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- kilograms
- wheatear
- aphid
- wheat seed
- medicament
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Abstract
The present invention relates to a preparation method for a medicament for killing aphids of ears of wheat and increasing weight of wheat seeds. Firstly, stemona root, fructus cnidii and astragalus root are mixed and pulverized into powders, then, are put in water for immersion and decoction, sufficiently react with sodium hydroxide and rhodofix mixed powders, subsequently, homogeneously mixed with borax after reaction is finished, and finally, dried for preparing the medicament for killing the aphids of ears of wheat and increasing the weight of the wheat seeds.
Description
The present invention relates to kill wheatear aphid and the medicament preparation method who makes the wheat seed weightening finish
Technical field.
At present can kill the wheatear aphid, can make the medicament of wheat seed weightening finish not have bibliographical information again; And kill the wheatear aphid, all with nuvacron or flolimat, because wheat from earing to gathering in only more than 30 day, the residual life of nuvacron agricultural chemicals is 60 days, flolimat is 45 days, because these two kinds of medicines are systemicss, will make residue of pesticide in wheat seed, after people are edible for a long time, health is caused adverse consequences.
The objective of the invention is to invent a kind of medicament preparation method who kills the wheatear aphid and make the wheat seed weightening finish, can kill the wheatear aphid by the medicament that this method is made, and the not residual medicament of wheat seed, and make the wheat seed weightening finish.
The present invention is achieved in that earlier the tuber of stemona, frutus cnidii and Radix Astragali mixed powder are broken into pulvis, putting into water then soaks, boil again, fully react with sodium hydroxide and methyl mixed powder then, after question response finishes, mix with borax again, dry at last and make the medicament of killing the wheatear aphid and making the wheat seed weightening finish.
Advantage of the present invention is: preparation technology is simple, and the medicament of being made by this technology not only can kill the wheatear aphid, also can make the wheat seed weightening finish, the medicament low cost of manufacture; The tuber of stemona and frutus cnidii have insecticidal action preferably, the Radix Astragali has the volume increase prophylaxis effect, three kinds of Chinese medicine and sodium hydroxid and methyl mixed powder carry out the material that strong chemical reaction generates and have action of contace poison, because of the Radix Astragali is arranged in the medicine, but the weightening finish of the acting in conjunction wheat seed of methyl and borax.
Below in conjunction with embodiment, the present invention will be further described:
Get 100 kilograms of the tubers of stemona, 50 kilograms of frutus cnidiis and 100 kilograms of mixed powders of the Radix Astragali are broken into 150 purpose powders, getting 500 kg of water pours in the powder and to soak 24 hours, boil then, boiled after boiling 2 hours, medicament poured in 10 kilograms of sodium hydroxide and 10 kilograms of methyl mixed powders react, treat that fully the reaction back mixes with 730 kilograms of boraxs, dry again and make 1000 kilograms of medicaments of killing the wheatear aphid and making the wheat seed weightening finish.
Cardinal principles of righteousness town, Juye County neat mausoleum villager Lu uses this medicament of 0.1% concentration that wheat is sprayed newborn May 5 nineteen ninety-five, has killed the wheatear aphid, thousand grain weight of wheat 49.5 grams, and what do not spray this medicament only is 45.2 grams.
Ge Zhuan township, Juancheng County Ge Zhuan village peasant Xu Xiangdong on May 10th, 1997, this medicament with 0.1% concentration sprayed wheat, had not only controlled the generation of wheatear aphid, and made thousand grain weight of wheat reach 48 grams, and what do not spray only is 42 grams.
Claims (1)
1, the medicament preparation method who kills the wheatear aphid and wheat seed is increased weight, it is characterized in that: earlier with 100 kilograms of the tubers of stemona, 50 kilograms of frutus cnidiis and 100 kilograms of mixed powders of the Radix Astragali are broken into pulvis, getting 500 kg of water pours in the powder and to soak 24 hours, boil then, boiled after boiling 2 hours, medicament poured in 10 kilograms of sodium hydroxids and 10 kilograms of methyl mixed powders react, treat that fully the reaction back mixes with 730 kilograms of boraxs, dry at last and make 1000 kilograms of medicaments of killing the wheatear aphid and making the wheat seed weightening finish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98122132A CN1076589C (en) | 1998-12-11 | 1998-12-11 | Method for making agentia for exterminating wheatear aphid and raising weight for wheat seed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98122132A CN1076589C (en) | 1998-12-11 | 1998-12-11 | Method for making agentia for exterminating wheatear aphid and raising weight for wheat seed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1228921A CN1228921A (en) | 1999-09-22 |
| CN1076589C true CN1076589C (en) | 2001-12-26 |
Family
ID=5227608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98122132A Expired - Fee Related CN1076589C (en) | 1998-12-11 | 1998-12-11 | Method for making agentia for exterminating wheatear aphid and raising weight for wheat seed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1076589C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100350391B1 (en) * | 2000-12-23 | 2002-08-28 | 주식회사 내츄로바이오텍 | Composition contained acaricidal activity derived from plant |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1085042A (en) * | 1992-10-07 | 1994-04-13 | 王连方 | Biocide for protecting cotton bolls and eliminating fusarium wilt of cotton |
| CN1116047A (en) * | 1994-08-03 | 1996-02-07 | 柳州柳瑞旅游保健卫生制品厂 | Solution for disinfection |
| CN1125049A (en) * | 1994-12-19 | 1996-06-26 | 彭君 | Preparation of Yanshensu plant insecticide and its use method |
-
1998
- 1998-12-11 CN CN98122132A patent/CN1076589C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1085042A (en) * | 1992-10-07 | 1994-04-13 | 王连方 | Biocide for protecting cotton bolls and eliminating fusarium wilt of cotton |
| CN1116047A (en) * | 1994-08-03 | 1996-02-07 | 柳州柳瑞旅游保健卫生制品厂 | Solution for disinfection |
| CN1125049A (en) * | 1994-12-19 | 1996-06-26 | 彭君 | Preparation of Yanshensu plant insecticide and its use method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1228921A (en) | 1999-09-22 |
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|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |