KR101839773B1 - The herbicide for seaweed - Google Patents
The herbicide for seaweed Download PDFInfo
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- KR101839773B1 KR101839773B1 KR1020160166028A KR20160166028A KR101839773B1 KR 101839773 B1 KR101839773 B1 KR 101839773B1 KR 1020160166028 A KR1020160166028 A KR 1020160166028A KR 20160166028 A KR20160166028 A KR 20160166028A KR 101839773 B1 KR101839773 B1 KR 101839773B1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/06—Aluminium; Calcium; Magnesium; Compounds thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
Abstract
Description
본 발명은 바다에 서식하는 무익한 해초류의 제거제에 관한 것으로, 보다 상세하기로는 갯끈 풀(Spartina anglica C. E. Hubb)과 갯줄 풀(Spartina alterniflora Loisel) 제거를 위한 제거제에 관한 것이다.More particularly, the present invention relates to a remover for removing Spartina anglica C. E. Hubb and Spartina alterniflora Loisel.
최근, 전 세계적으로 확산되고 있는 갯끈 풀(Spartina anglica C. E. Hubb)과 갯줄 풀(Spartina alterniflora Loisel)의 번성으로 갯벌이 사라져가고 있는 실정이다. 이들은 길이가 3m 정도까지 자라는 바다풀로 바닷가에 급속도록 번식하여 확산하는 까닭에 생태계에 끼치는 영향이 아주 크다. 해양수산부는 이들 2종의 풀을 유해 해양 생물로 지정하게 이르렀다.In recent years, tidal flats have been disappearing due to the prosperity of Spartina anglica C. E. Hubb and Spartina alterniflora Loisel, which are spreading all over the world. They are a sea grass that grows up to 3 meters in length and spread rapidly on the beach, spreading and spreading, which has a huge impact on the ecosystem. The Ministry of Maritime Affairs and Fisheries has designated these two species as harmful marine organisms.
중국으로부터 자연적으로 유입되었다고 하며, 인천 강화도를 비롯한 전남 진도, 제주도까지 발견되고 있으며, 각 지자제에서는 자체적으로 이들 생물 퇴치에 발 벗고 나서고 있는 현실이다. 해수부는 추가 번식을 막고 피해를 예방하기 위해 제거에 힘을 쏟고 있다.It is said to have been introduced naturally from China. Incheon Ganghwa Island, Jeonnam Jindo, and Jeju Island are found, and each local government is taking its own steps to combat these creatures. The seawater department is working to eliminate further breeding and to prevent damage.
강화의 갯벌을 갯끈 풀과 갯줄 풀이 사막화 시켜 도요새, 물떼, 새먹이, 조개 등이 모두 사라져 가고, 수년 전만 해도 각종 조개류 등이 우글거렸지만 이제는 거의 자취를 감춘 상태이다.The tidal flats of Kanghwa are desertified by the swamp grass and the tsunami grass, and all of them have disappeared, and all kinds of shellfish have been stolen a few years ago.
천혜의 갯벌을 품어 해양생태계의 고장으로 유명했던 강화도 화동면 동막 해변의 갯벌도 침묵의 암살자 갯끈 풀과 갯줄 풀로 인해 황폐화 되고 있는 현실이다.The tidal flats of Dongmang Beach, Hwangdong-myeon, Gangdong-do, which is famous for its marine ecosystem, have been devastated by silence swamps and silkworms.
이들 갯끈 풀과 갯줄 풀은 섬유소가 풍부하여 가축사료용으로 이용되기도 했다.These swamp grasses and paddy grasses are also rich in fiber and used for livestock feed.
이러한 갯끈 풀과 갯줄 풀은 미국, 영국, 중국으로 퍼져 나갔으며, 특히 중국의 황해 연안 전 역에 걸쳐 확산되었다는 보고가 있다.It has been reported that these swamp grass and swamp grass spread to the US, UK and China, and spread throughout China's Yellow Sea coast.
이들은 생태환경에 악영향을 끼쳐 갈대나 갯잔듸, 칠면초와 같은 다른 갯벌 식물 종을 밀어낸다. 결국 갯벌에 살던 조류, 미생물. 조개류, 갯지렁이, 게 종류는 더 살지 못하게 된다.They have an adverse effect on the ecological environment and push out other tidal flora species such as reeds, glaciers, and chile pepper. Birds and microbes that eventually lived on the tidal flats. Shellfish, lobsters, and crab species become more inhospitable.
다양한 먹이 사슬과 풍요한 생태계를 이들 갯벌 풀이 망가뜨려 갯마을 공동체가 황폐해 가는A variety of food chains and abundant ecosystems are ruined by these tidal flats, and the community is devastated.
길을 막는데 주안점을 두고 본 제품을 개발하게 되었다.The focus was on stopping the road and developing this product.
현재 유해 해초의 처리 방법으로는 굴삭기로 파내거나 불로 태우기도 하며, 이들이 싹이 틀 무렵 햇볕을 차단하여 광합성을 차단케 하는 방법과 심지어 제초제를 사용하여 제거 하는 방법으로 대처하고 있다. 하지만 이러한 대처 방법은 제거의 효율성이 매우 낮고 환경생태를 위협하기도 하여 사용이 제한된다.At present, the treatment methods of harmful seaweeds are either excavated with excavators or burned with fire, and they are dealt with by blocking sunlight at the time of bud shoot and blocking photosynthesis and even removing them by using herbicide. However, these measures are very ineffective for removal and threaten the environment.
우리나라는 전체 갯벌의 40%를 어업으로 활용하고 있는 실정이므로 이러한 유해 해초류를 구제하는 것이 시급하며, 또한 중국, 미국, 영국에까지 확산되어 그 파생 여파는 놀라울 만큼 넓게 퍼져 나가고 있으므로 유해 해초류의 구제는 전세계적으로 시급한 일이 되었다.Since Korea is using 40% of all tidal flats as a fishery, it is urgent to salvage these harmful algae, and it is spreading to China, USA, and UK, and its aftermath is spreading remarkably wide. It became an urgent matter all over the world.
본 발명은 상기한 바와 같은 문제점을 해결하기 위한 것으로, 구제효율이 우수한 유해 해초의 제거제를 제공하는 것이다.Disclosure of the Invention The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a remedy for harmful seaweed which is excellent in remediation efficiency.
본 발명의 다른 목적은 생태환경에 악영향을 끼치지 않는 유해 해초의 제거제를 제공하는 것이다.Another object of the present invention is to provide a remedy for harmful seaweed which does not adversely affect the ecological environment.
본 발명은 상기한 바와 같은 목적을 달성하기 위한 것으로, 황산아연(7% 기준) 45~55중량%, 황산칼륨(98% 기준) 5~8중량%, 황산마그네슘(15% 기준) 1~5중량%, 구연산(98% 기준) 2~5중량%, 붕산(98% 기준) 5~10중량%와 잔량 물로 구성된다.In order to achieve the above-mentioned object, the present invention provides a method for producing a zinc sulfate powder, which comprises 45 to 55% by weight of zinc sulfate (based on 7%), 5 to 8% by weight of potassium sulfate (based on 98% 2 to 5% by weight of citric acid (based on 98%), 5 to 10% by weight of boric acid (based on 98%), and balance water.
본 발명에서 사용되는 황산아연은 지금은 주로 토양의 아연 공급원(비료)으로 사용되고 있다. 본 발명자는 이러한 황산아연은 해초의 엽록소와 만나게 되면 그 광합성 기능을 방해함을 알게 되었다. 광합성 기능이 방해된 해초는 스스로 서서히 시들어 가서 결국 고사된다. 그 적절한 사용량은 7% 농도를 기준으로 45~55중량% 적절하며, 이 범위 미만의 경우에는 투입 효과가 부족하며, 이 범위를 초과하는 경우에는 더 이상의 향상된 효과는 발생하지 않는다. The zinc sulfate used in the present invention is now mainly used as a zinc source (fertilizer) in the soil. The present inventors have found that zinc sulfate interferes with the photosynthetic function when encountered with chlorophyll of seaweed. Seaweeds that are hindered by photosynthesis are gradually faded by themselves and eventually die. The appropriate use amount is appropriate from 45% to 55% by weight based on 7% concentration. If it is less than this range, the effect of addition is insufficient, and if it exceeds this range, no further improved effect occurs.
본 발명에서 사용되는 황산칼륨은 목표가 되는 해초를 압착시키는 역할을 한다. 압착된 해초는 수거가 용이하다. 그 적절한 사용량은 98% 농도를 기준으로 5~8중량%이며, 이 범위 미만의 경우에는 투입효과가 부족하며, 이 범위를 초과하는 경우에는 더 이상의 향상된 효과는 발생하지 아니한다.The potassium sulfate used in the present invention serves to squeeze the target seaweed. Squeezed seaweed is easy to collect. The proper use amount thereof is 5 to 8% by weight based on 98% concentration. If it is less than this range, the effect of addition is insufficient, and if it exceeds this range, further improvement effect does not occur.
본 발명에서 사용되는 황산마그네슘은 목표가 되는 해초의 표면에 피막을 형성시키는 역할을 하여 해초에 외부로부터 영양이 공급되는 것을 막아 준다. 그 적절한 사용량은 15% 농도를 기준으로 1~5중량%이며, 이 범위 미만의 경우에는 투입 효과가 부족하며, 이 범위를 초과하는 경우에는 더 이상의 향상된 효과는 발생하지 아니한다.The magnesium sulfate used in the present invention serves to form a film on the surface of the target seaweed, thereby preventing nutrition from the outside of the seaweed. The appropriate use amount is 1 to 5% by weight based on 15% concentration. When the amount is less than this range, the effect of addition is insufficient. When the amount exceeds this range, no further improved effect occurs.
본 발명에서 사용되는 구연산은 목표가 되는 해초의 조직을 연화시키는 역할을 한다. 조직이 연화된 해초는 압착이 더욱 용이하게 된다. 그 적절한 사용량은 98% 농도를 기준으로 2~5중량%이다. 이 범위 미만의 경우에는 투입 효과가 부족하며, 이 범위를 초과하는 경우에는 더 이상의 향상된 효과는 발생하지 아니한다.The citric acid used in the present invention serves to soften the tissue of the target seaweed. The softened seaweed becomes easier to squeeze. The appropriate amount is 2 to 5% by weight based on 98% concentration. If it is less than this range, the input effect will be insufficient, and if it exceeds this range, no further improved effect will occur.
본 발명에서 사용되는 붕산은 황산마그네슘과 결합하여 해초의 표면에 형성된 피막을 더욱 강화하여 외부의 영양성분이 해초에 공급되는 것을 최소화 시킨다. 그 적절한 사용량은 98% 농도를 기준으로 5~10중량%이다. 이 범위 미만의 경우에는 투입 효과가 부족하며, 이 범위를 초과하는 경우에는 더 이상의 향상된 효과는 발생하지 않는다.The boric acid used in the present invention binds with magnesium sulfate to further strengthen the coating formed on the surface of the seaweed, thereby minimizing the supply of external nutrients to the seaweed. The appropriate amount is 5 to 10% by weight based on 98% concentration. Below this range, the input effect will be insufficient, and if this range is exceeded, no further improved effect will occur.
상기 조성과 잔량 물을 혼합하고 잘 저어 주면 본 발명의 해초 제거제가 얻어진다.The above composition and the remaining amount are mixed and stirred well to obtain the seaweed remover of the present invention.
본 발명의 해초 제거제는 살포 30분 후부터 해초의 고사가 시작될 정도로 매우 효과적이다. 또한 고사된 해초들이 서로 압착되어 후처리가 매우 용이하다. 이 외에 본 발명의 해초 제거제는 바다와 갯펄에 환경적으로 악영향을 주지 않기 때문에 친환경적이다.The seaweed remover of the present invention is effective to such an extent that seaweed damage starts from 30 minutes after spraying. In addition, dead seaweeds are squeezed together and post treatment is very easy. In addition, the seaweed remover of the present invention is eco-friendly because it does not adversely affect the environment and the sea.
본 발명의 실시예는 아래와 같다.An embodiment of the present invention is as follows.
(제조실시예)(Production Example)
7% 황산아연 50Kg, 98% 황산칼륨 6.5Kg, 15% 황산마그네슘 3.0Kg을 물 20Kg에 넣고 서서히 용해한 다음, 98% 구연산 3.5Kg, 98% 붕산 7.0Kg과 물 10Kg을 넣고 다시 천천히 교반하여 모든 조성성분이 완전히 용해되도록 하여 액상의 해초 제거제 100Kg을 얻었다.50 kg of 7% zinc sulfate, 6.5 kg of 98% potassium sulfate and 3.0 kg of 15% magnesium sulfate were slowly dissolved in 20 kg of water and then 3.5 kg of 98% citric acid, 7.0 kg of 98% boric acid and 10 kg of water were added, The components were completely dissolved to obtain 100 kg of a liquid seaweed remover.
(실시예 1)(Example 1)
갯끈 풀과 갯줄 풀 각 500g씩을 제조실시예에서 얻은 액상의 제거제 10Kg 속에 넣고 각 해초들의 변화를 살핀 결과 30분이 경과하자 두 해초 모두 고사가 시작되었다.500 g of each of ganoderma lucidum and ganoderma lucidum were put into 10 kg of the liquid remover obtained in the manufacturing example, and the change of each of the seaweeds was examined.
(실시예 2) (Example 2)
갯줄 풀 군락지 5,000M3에 제조실시예에서 얻은 해초 제거제 100Kg을 살포한 결과는 아래의 표1과 같았다.The results of spraying 100 Kg of the seaweed remover obtained in the manufacturing example at 5,000 M 3 of the paddy grass community were as shown in Table 1 below.
(실시예 3)(Example 3)
실시예 1에서 고사가 시작된 해초와 실시예 2에서 60분 경과 후 누런색으로 변한 해초를 수거하여 제거제를 살포하지 아니한 바닷물 속에 넣고 다음 날 물이 빠져 나갔을 때 다시 수거하여 관찰한 결과, 완전히 시들어 고사되어 있었음.The seaweed started to die in Example 1 and the yellowish seaweed after 60 minutes elapsed in Example 2 were collected and put into the seawater where the remover was not sprayed. When the water was drained the next day, the seaweed was collected again and observed. There was.
Claims (1)
45 to 55% by weight of zinc sulfate (based on 7%), 5 to 8% by weight of potassium sulfate (based on 98%), 1 to 5% by weight of magnesium sulfate (based on 15% , 5 to 10% by weight of boric acid (based on 98%), and balance water.
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2009519217A (en) | 2005-11-23 | 2009-05-14 | 大韓民国農村振興庁 | A foot washing agent for the prevention of cattle hoofs, its method of use and its production |
KR101274071B1 (en) | 2012-12-11 | 2013-06-12 | 정동성 | Red tide removal materials and manufacturing method thereof |
KR101420315B1 (en) | 2014-03-19 | 2014-07-17 | 남봉길 | Pharmaceutical liquid composition |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2009519217A (en) | 2005-11-23 | 2009-05-14 | 大韓民国農村振興庁 | A foot washing agent for the prevention of cattle hoofs, its method of use and its production |
KR101274071B1 (en) | 2012-12-11 | 2013-06-12 | 정동성 | Red tide removal materials and manufacturing method thereof |
KR101420315B1 (en) | 2014-03-19 | 2014-07-17 | 남봉길 | Pharmaceutical liquid composition |
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