CN1961680A - Common waaterrthacinth growth inhibitor - Google Patents
Common waaterrthacinth growth inhibitor Download PDFInfo
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- CN1961680A CN1961680A CN 200610098124 CN200610098124A CN1961680A CN 1961680 A CN1961680 A CN 1961680A CN 200610098124 CN200610098124 CN 200610098124 CN 200610098124 A CN200610098124 A CN 200610098124A CN 1961680 A CN1961680 A CN 1961680A
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- water
- growth inhibitor
- soybean
- fermentation
- raw material
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Abstract
The invention discloses a common water hyacinthes growth inhibitor wherein the constituents of the raw material include (by weight percent) brown sugar 35-38%, soybean 2%, active yeast 1.5-2%, and balancing water. The inhibitor can effectively kill common water hyacinths within short period of time without influencing the growth of other benthos.
Description
Technical field
The invention belongs to herbicide technology field.Be specifically related to a kind of common waaterrthacinth growth inhibitor.
Background technology
Weter hyacinth has another name called water hyacinth, is alien species, belongs to one of the world's ten big evil grass.In a lot of waters breeding growth of China, float on the water surface in a large number at present, stop up the river course, had a strong impact on shipping and operation at sea; Simultaneously, reduced the penetration power of sunlight, influenced the benthon growth and increase water body gas concentration lwevel, polluted water water body.Have a strong impact on the output and the quality of aquatic products.Because the weter hyacinth fertility is extremely strong, adopts mechanical Refloatation method for many years always but can't effect a radical cure; In recent years, some units have developed weter hyacinth and killed agent, but all are chemicals, and are poisonous, serious to water pollution.Up to the present also do not have a kind of effectively and to the free of contamination weter hyacinth agent for killing of water body.
Summary of the invention
The purpose of this invention is to provide a kind of common waaterrthacinth growth inhibitor.Not only can effectively kill weter hyacinth at short notice, and nontoxic, pollution-free to water body, and do not influence the growths of other benthons.
The present invention realizes with following technical scheme: a kind of common waaterrthacinth growth inhibitor, and it is that Yi Hongtang, soybean are that primary raw material is made through liquid fermentation, it is characterized in that the percentage by weight of each raw material is:
Red pool 35-38%
Soybean 2%
Active dry yeasr 1.5-2%
Water surplus
A kind of preparation method of common waaterrthacinth growth inhibitor is characterized in that preparing as follows:
(1) squeeze the juice after soybean is soaked soya-bean milk, standby;
(2) Jiang Hongtang and water were by weight dissolving boiling in 1: 1 100-120 minute;
(3) the red pool water of soya-bean milk and boiling and remaining water are mixed mixed liquor;
(4) fermentation: when mixeding liquid temperature 35-38C, added the active yeast heat-preservation fermentation 30-45 days, get finished product.
Killing mechanism is: after testing, contain senior alcohol and active bacterium with the common waaterrthacinth growth inhibitor of method for preparing, and nontoxic.After common waaterrthacinth growth inhibitor being sprayed on the weter hyacinth blade face, senior alcohol wherein activates actinomycetes, is absorbed by weter hyacinth, and actinomycetes are destroyed the weter hyacinth root system, and the weter hyacinth root is caused death.Active thalline group invades breathing and the trophic system of having destroyed weter hyacinth along the blade face, the interior moisture of weter hyacinth body is discharged fast, thereby weter hyacinth is destroyed and death to the root whole system from the blade face to the stem again.
The invention has the beneficial effects as follows: nontoxic, pollution-free to water body, not only can effectively kill weter hyacinth at short notice and not influence the growths of other benthons.
Embodiment
The present invention is further described below in conjunction with embodiment and experimental example.
Embodiment 1
Raw material: the red pool 38%
Soybean 2%
Angel board distiller's yeast active dry yeasr 1.6%
Water surplus
The preparation method:
(1) squeeze the juice after soybean is soaked soya-bean milk, standby;
(2) Jiang Hongtang and water were by weight dissolving boiling in 1: 1 100 minutes;
(3) the red pool water of soya-bean milk and boiling and remaining water are mixed mixed liquor;
(4) fermentation: when mixeding liquid temperature 36C, added the active yeast heat-preservation fermentation 30 days, get finished product.
Embodiment 2
Raw material: the red pool 36%
Soybean 2%
Angel board distiller's yeast active dry yeasr 2%
Water surplus
The preparation method:
(1) squeeze the juice after soybean is soaked soya-bean milk, standby;
(2) Jiang Hongtang and water were by weight dissolving boiling in 1: 1 110 minutes;
(3) the red pool water of soya-bean milk and boiling and remaining water are mixed mixed liquor;
(4) fermentation: when mixeding liquid temperature 38C, added the active yeast heat-preservation fermentation 40 days, get finished product.
Above-mentioned two embodiment products obtained therefroms are after testing: tool faint scent, outward appearance are brown transparency liquids, deposit-free.PH5.5-7.5。Assorted bacterium rate＜5%.
Make toxicity through Nanjing Medical University health analyzing and testing center and detect, belong to micro-virus kind, non-stimulated to skin.
Experimental example
Experimental drug: common waaterrthacinth growth inhibitor adopts embodiment 1 products obtained therefrom.
Experimental technique: with the direct spray water cucurbit of common waaterrthacinth growth inhibitor blade face, consumption is 50-80g/m with sprayer
2(deciding on the weter hyacinth bed thickness) as sending sprouting because of seed or surplus, sprays once after 15 days again
Effect: spray back 5 minutes weter hyacinth blades and begin to curl, 20 minutes rear blades begin to shrink withers, and rear blade was withered in 60 minutes, and the stem root-rot are mashed after two weeks.
Above-mentioned experiment 5 times the results are shown in Table 1 (table 1 vides infra).
Weter hyacinth testing record sheet 1
| Time | The place | The gross area | Test area | Application process | Consumption | Temperature ℃ | Time of application | Effective time | Death toll % | Observing time content | Remarks |
| 2004.7.5 | Xuzhou Bei Dinglou | 17 mu | 600m 2 | Spraying | 15 kilograms | 32 | At 10 o'clock in the morning | 4 hours | 80 | 93% dead water definition is 30.5 minutes in two weeks | Dead 98% fishes and shrimps of water duckweed do not have influence |
| 2004.8.10 | The north suburb, Xuzhou | The running water river | 100m 2 | Spraying | 2.5 kilogram | 35 | At 4 o'clock in afternoon | 2 hours | 80 | Spray in back 10 days dead 95% liang weeks and spread more than 1000 square metre | Two week backs are because of being that running water also continues to spread the death that all has in various degree |
| 2005.8.15 | North, Ningbo of Zhejiang development zone | The running water river | 300m 2 | Spraying | 7 kilograms | 37 | At 10 o'clock in the morning | 2 hours | 90 | Spray area spreads 3000 square metres in dead 95% liang of week | It is normal to observe the downstream fishes and shrimps |
| 2005.9.5 | The Ningbo of Zhejiang western suburb | The running water river | 600m 2 | Spraying | 15 kilograms | 35 | At 10 o'clock in the morning | 2 hours | 90 | Spray back 95% death of 2 weeks and have about 10 times and spread | It is normal to observe worm for fishing |
| 2006.8.4 | Ha Noi, Xuzhou Jiu Lishan north | 40 mu | 1200m 2 | Spraying | 30 kilograms | 36 | At 11 o'clock in the morning | 1 hour | 90 | Spray back 95% death of 2 weeks | Spread 12000m through observation in 20 days 2 |
| 2006.8.25 | Xuzhou Bei Jiulonghu | 300 mu | 100m 2 | Spraying | 2.5 kilogram | 35 | At 11 o'clock in the morning | 30 minutes | 90 | Spread water surface 2000m after 2 weeks 2 | Fishes and shrimps are normal |
Claims (2)
1, a kind of common waaterrthacinth growth inhibitor is characterized in that Yi Hongtang, soybean are that primary raw material is made through liquid fermentation, is characterized in that the percentage by weight of each raw material is:
Red pool 35-38%
Soybean 2%
Active dry yeasr 1.5-2%
Water surplus
2, a kind of preparation method of common waaterrthacinth growth inhibitor is characterized in that preparing as follows:
(1) squeeze the juice after soybean is soaked soya-bean milk, standby;
(2) Jiang Hongtang and water were by weight dissolving boiling in 1: 1 100-120 minute;
(3) the red pool water of soya-bean milk and boiling and remaining water are mixed mixed liquor;
(4) fermentation: when mixeding liquid temperature 35-38C, added the active dry yeasr heat-preservation fermentation 30-45 days, get finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100981243A CN100388889C (en) | 2006-12-01 | 2006-12-01 | Common waaterrthacinth growth inhibitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100981243A CN100388889C (en) | 2006-12-01 | 2006-12-01 | Common waaterrthacinth growth inhibitor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1961680A true CN1961680A (en) | 2007-05-16 |
| CN100388889C CN100388889C (en) | 2008-05-21 |
Family
ID=38081049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100981243A Expired - Fee Related CN100388889C (en) | 2006-12-01 | 2006-12-01 | Common waaterrthacinth growth inhibitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100388889C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107033915A (en) * | 2017-06-05 | 2017-08-11 | 习水县旺伯生态农业发展有限公司 | A kind of bacteria agent grown for dragon fruit |
| CN112673840A (en) * | 2020-12-18 | 2021-04-20 | 广西柳钢环保股份有限公司 | Water hyacinth treatment method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100405912C (en) * | 2004-04-23 | 2008-07-30 | 广东琪田农药化工有限公司 | Common water hyacinths eradication preparation |
| CN1316889C (en) * | 2004-05-13 | 2007-05-23 | 上海交通大学 | Common water hyacinths asexual propagation inhibiting agent |
-
2006
- 2006-12-01 CN CNB2006100981243A patent/CN100388889C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107033915A (en) * | 2017-06-05 | 2017-08-11 | 习水县旺伯生态农业发展有限公司 | A kind of bacteria agent grown for dragon fruit |
| CN112673840A (en) * | 2020-12-18 | 2021-04-20 | 广西柳钢环保股份有限公司 | Water hyacinth treatment method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100388889C (en) | 2008-05-21 |
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Granted publication date: 20080521 Termination date: 20100104 |