KR102077842B1 - Composition for suppressing weed growth comprising natural product - Google Patents

Composition for suppressing weed growth comprising natural product Download PDF

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KR102077842B1
KR102077842B1 KR1020190119086A KR20190119086A KR102077842B1 KR 102077842 B1 KR102077842 B1 KR 102077842B1 KR 1020190119086 A KR1020190119086 A KR 1020190119086A KR 20190119086 A KR20190119086 A KR 20190119086A KR 102077842 B1 KR102077842 B1 KR 102077842B1
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composition
pine
plant growth
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이영진
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남부대학교산학협력단
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/06Coniferophyta [gymnosperms], e.g. cypress

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Abstract

The present invention relates to an eco-friendly composition for inhibiting plant growth using an ethanol fermenting product of pine roots and pine needles as an active ingredient. The eco-friendly composition for inhibiting plant growth according to the present invention comprises substances derived from a natural product as an active ingredient, thereby being no concern about environmental pollution by being harmless to the soil in which drugs are used. In addition, the labor required for manufacturing operations is reduced by effectively inhibiting weed growth, and the utilization rate of land is improved.

Description

천연물 유래의 식물 생육 억제용 조성물 {Composition for suppressing weed growth comprising natural product}Composition for suppressing weed growth comprising natural product

본 발명은 천연물 유래의 식물 생육 억제용 조성물에 관한 것으로, 농경지 및 비농경지에서 잡초를 효율적으로 방제할 수 있는 천연물 유래의 친환경 식물 억제용 조성물에 관한 것이다.The present invention relates to a composition for inhibiting plant growth derived from natural products, and to a composition for inhibiting environmentally-friendly plants derived from natural products which can efficiently control weeds in farmland and non-farmland.

종래부터 농경지에서의 작물의 재배에 있어서는, 작물의 생육이나 수확을 방해하는 잡초의 방제(防除)가 요구되어 왔다. 또한, 비농경지에서도 잡초를 효율적으로 방제하는 것은, 그 토지의 이용에 유익하다. 이와 같이 농경지, 비농경지 중 어디에서도 잡초의 방제가 필요하여 지금까지 각종 제초제가 사용되고 있지만, 최근에는 약제의 사용 지역 및 그 주변의 환경 부하를 보다 경감시키기 위해, 그 사용량을 경감시키고 있다. 또한 농약 중독 및 환경 파괴 방지를 위한 친환경 농산물 수요 증가로 인해 친환경 농법의 적용이 증가하고 있어 화학 제초제 사용 없이 잡초를 제거할 수 있는 효율적인 방법이 요구되고 있다.Background Art Conventionally, in cultivation of crops in farmland, control of weeds that hinder the growth and harvest of crops has been demanded. In addition, effectively controlling weeds even in non-farmland is beneficial for the use of the land. In this way, weed control is required in both agricultural and non-agricultural lands, and various herbicides have been used so far. However, in recent years, the amount of the herbicide has been reduced in order to further reduce the environmental load of the chemical use area and its surroundings. In addition, as the demand for eco-friendly agricultural products to prevent pesticide poisoning and environmental destruction is increasing, the application of eco-friendly agricultural methods is increasing, and thus an efficient method for removing weeds without using chemical herbicides is required.

이와 같은 친환경적 제초 작업에는 현실적으로 수작업이 요구되고 있으며, 넓은 재배면적이 증가함에 따라 그에 상응하는 많은 노동력이 요구되고 있다. 그러나 농촌의 노동인력 부재 및 농업인구의 고령화로 인해 화학 제초제를 사용하지 않는 친환경 유기 농법이 여전히 곤란한 실정이다.Such an eco-friendly weeding operation requires realistic manual work, and as the cultivation area is increased, a lot of labor is required. However, due to the lack of labor in rural areas and the aging of the agricultural population, eco-friendly organic farming without chemical herbicides is still difficult.

본 발명이 해결하고자 하는 과제는 생태환경 오염이나 인축(人畜)에 대한 유해성이 없으면서 효율적으로 잡초의 생육을 억제할 수 있는 식물유래의 추출물을 활용한 친환경 식물 생육 억제용 조성물을 제공하는 것이다.The problem to be solved by the present invention is to provide an environment-friendly plant growth inhibition composition using plant-derived extracts that can effectively suppress the growth of weeds without being harmful to ecological environment pollution or human scale.

본 발명이 해결하고자 하는 다른 과제는 상기 조성물의 제조방법을 제공하는 것이다.Another object of the present invention is to provide a method for producing the composition.

상기 과제를 해결하기 위해, 본 발명은 송근 (소나무 뿌리) 및 솔잎의 에탄올 발효물을 유효성분으로 하는 친환경 식물 생육 억제용 조성물을 제공한다.In order to solve the above problems, the present invention provides an environment-friendly plant growth inhibition composition comprising ethanol fermentation of pine root (pine root) and pine needles as an active ingredient.

상기 다른 과제를 해결하기 위해, 본 발명은,In order to solve the said another subject, this invention is

송근 및 솔잎을 에탄올에 침지하는 단계;Immersing pine root and pine needles in ethanol;

상기 침지물을 약 10일 내지 100일간 상온 발효하여 발효물을 얻는 단계; 및Fermenting the immersion at room temperature for about 10 days to 100 days to obtain a fermented product; And

얻어진 발효물에 식초, 과산화수소수 및 식용유를 가하고 믹서기에서 균질화(homogenization)하는 단계를 포함하는 친환경 식물 생육 억제용 조성물의 제조방법을 제공한다.It provides a method for producing an environment-friendly plant growth inhibition composition comprising the step of adding vinegar, hydrogen peroxide and cooking oil to the obtained fermented product and homogenizing in a blender.

본 발명에 따른 친환경 식물 생육 억제용 조성물은 천연물에서 유래한 물질을 유효성분으로 포함하므로 이들 약제가 사용되는 토양에 무해하여 환경 오염에 대한 우려가 없고, 잡초의 생육을 효율적으로 억제함으로써 제조 작업에 요구되는 노동력을 감소시키고 토지의 이용률을 개선하는 것이 가능해진다.Eco-friendly plant growth inhibiting composition according to the present invention contains a substance derived from natural products as an active ingredient is harmless to the soil used by these agents, there is no concern about environmental pollution, and in the production work by efficiently suppressing the growth of weeds It is possible to reduce the labor required and to improve the utilization of land.

도 1은 실험예 1에 따른 잡초 채집 및 화분 이식 과정을 나타낸다.
도 2는 실험예 1에 따른 식물 생장 억제 실험의 결과를 나타낸다.
도 3은 실험예 1에 따른 식물 생장 억제 실험의 결과를 나타낸다.
도 4는 실험예 1에 따른 식물 생장 억제 실험의 결과를 나타낸다.
도 5는 실험예 1에 따른 식물 생장 억제 실험의 결과를 나타낸다.
도 6은 실험예 1에 따른 식물 생장 억제 실험의 결과를 나타낸다.
도 7은 실험예 2에 따른 식물 생장 억제 실험의 결과를 나타낸다.
도 8은 실험예 1에 따른 식물 생장 억제 실험의 결과를 나타낸다.
1 shows weed collection and pollen transplantation process according to Experimental Example 1. FIG.
Figure 2 shows the results of the plant growth inhibition experiment according to Experimental Example 1.
3 shows the results of the plant growth inhibition experiment according to Experimental Example 1.
4 shows the results of the plant growth inhibition experiment according to Experimental Example 1.
5 shows the results of the plant growth inhibition experiment according to Experimental Example 1.
6 shows the results of the plant growth inhibition experiment according to Experimental Example 1.
7 shows the results of the plant growth inhibition experiment according to Experimental Example 2.
8 shows the results of the plant growth inhibition experiment according to Experimental Example 1.

본 발명에 따른 친환경 식물 생육 억제용 조성물은 유효성분으로서 송근 및 솔잎의 에탄올 발효물을 포함한다.Eco-friendly plant growth inhibition composition according to the present invention includes ethanol fermentation of pine root and pine needles as an active ingredient.

일구현예에 따르면, 상기 발효물은 소정 중량비의 송근 및 솔잎을 소정 크기로 잘라 에탄올에 침지한 후 약 10일 내지 약 100일 동안 발효시켜 얻어질 수 있다.According to one embodiment, the fermented product can be obtained by cutting the pine root and pine needles of a predetermined weight ratio to a predetermined size and immersed in ethanol for about 10 days to about 100 days.

본 발명에 따른 조성물은 식물, 특히 잡초의 생육을 효과적으로 억제할 수 있으므로, 적은 사용량 및 적은 노동력만으로 농경지 및 비농경지에서 제초 작업을 효율적으로 수행할 수 있게 된다. Since the composition according to the present invention can effectively inhibit the growth of plants, especially weeds, it is possible to efficiently carry out weeding operations in farmland and non-cropland with only a small amount of use and little labor.

본 발명에 따른 조성물에서 사용되는 소나무()는 겉씨식물 구과목(毬果目)에 속하며 꽃이 피고 종자는 타원형으로 잎은 약용으로 쓰여진다. 본 발명에서 사용되는 솔잎과 송근은 우리나라를 비롯하여 만주, 일본 등지에 널리 분포한다.The pine () used in the composition according to the present invention belongs to a seedling plant orchard (毬果 目), flowers and seeds are oval, the leaves are used for medicinal purposes. Pine needles and pine root used in the present invention is widely distributed in Korea, Manchuria, Japan and the like.

본 발명에 따른 친환경 식물 생육 억제용 조성물은 상기 송근 및 솔잎의 발효물을 유효성분으로서 포함하고 있으며, 발효물 형성을 위해 에탄올 침지 공정을 사용하는 것을 예시할 수 있다.Eco-friendly plant growth inhibition composition according to the present invention includes the fermented products of the pine root and pine needles as an active ingredient, it can be exemplified by using an ethanol immersion process for the formation of fermentation.

예를 들어 본 발명에 따른 친환경 식물 생육 억제용 조성물에 포함되는 발효물은 소정 함량의 송근 및 솔잎을 각각 70% 에탄올에 침지한 후, 얻어진 침지물을 약 10일 내지 100일간 상온 발효하여 얻어질 수 있다. For example, the fermentation product included in the composition for inhibiting environmentally friendly plant growth according to the present invention may be obtained by immersing pine root and pine needles of a predetermined content in 70% ethanol, respectively, and then immersing the obtained immersion at room temperature for about 10 days to 100 days. Can be.

상기 침지물 형성시 사용되는 각 성분은 송근 100중량부, 솔잎 10 내지 100중량부를 사용할 수 있다.Each component used in forming the immersion may be used 100 parts by weight of pine root, 10 to 100 parts by weight of pine needles.

상기 발효 공정에 의해 발효액이 얻어지면 별도의 여과 공정 없이 식초, 과산화수소수 및 식용유를 혼합한 후, 이를 믹서기에 넣고 분쇄하여 균질화함으로써 본 발명에 따른 친환경 식물 생육 억제용 조성물을 얻을 수 있다.When the fermentation broth is obtained by the fermentation process, after mixing vinegar, hydrogen peroxide and cooking oil without a separate filtration process, it is put into a blender and pulverized to obtain a composition for inhibiting environmentally friendly plant growth according to the present invention.

상기 식초는 일반적으로 사용되는 식초를 사용할 수 있으며, 필요시 아세트산 용액을 사용하는 것도 가능하다. 이와 같은 식초는 발효액 100ml당 약 5 내지 50ml의 부피비로 사용할 수 있으며, 상기 과산화수소수는 발효액 100ml당 약 5 내지 50ml의 부피비로 사용할 수 있다. 이와 같은 범위에서 효과적인 제초 성능을 발휘할 수 있게 된다.The vinegar may be used vinegar generally used, it is also possible to use acetic acid solution if necessary. Such vinegar may be used in a volume ratio of about 5 to 50 ml per 100 ml of fermentation broth, and the hydrogen peroxide water may be used in a volume ratio of about 5 to 50 ml per 100 ml of fermentation broth. In this range, effective herbicidal performance can be exhibited.

상기 식용유는 일반적으로 사용되는 식물성 또는 동물성 식용유를 사용할 수 있으며, 특별히 한정되는 것은 아니다. 이와 같은 식용유는 발효액 100ml당 약 3 내지 30ml의 부피비로 사용할 수 있으며, 이와 같은 범위에서 효과적인 제초 성능을 발휘할 수 있게 된다.The cooking oil may be a vegetable or animal cooking oil that is generally used, it is not particularly limited. Such cooking oil may be used in a volume ratio of about 3 to 30 ml per 100 ml of fermentation broth, and thus effective herbicidal performance may be exhibited in such a range.

본 발명에 따른 친환경 식물 생육 억제용 조성물은 토양에 직접 분무하여 사용할 수 있으며, 약 10배 내지 약 500배의 비율로 희석하여 사용하는 것이 좋다. 예를 들어 200배로 희석한 조성물을 잡초에 직접 분무하거나, 잡초 제거 후 살포하면 잡초의 2차 성장 및 발아가 어려워지게 된다.Eco-friendly plant growth inhibition composition according to the present invention can be used by spraying directly to the soil, it is preferable to use diluted to a ratio of about 10 times to about 500 times. For example, spraying the composition diluted 200-fold directly on the weeds, or spraying after weed removal is difficult to secondary growth and germination of the weeds.

또한, 본 발명의 친환경 식물 생육 억제용 조성물은 일부 또는 전부 농축하여 얻은 농축물, 또는 다시 그 농축물을 건조시켜 제조한 추출 엑기스 및 추출물 중에 함유되고 있는 주 효과를 발휘하는 유효물질 그 자체를 포함한다. In addition, the composition for inhibiting environmentally friendly plant growth of the present invention includes a concentrate obtained by partially or fully concentrating, or an extract extracted by drying the concentrate and the active substance itself having the main effect contained in the extract. do.

이하, 본 발명의 내용을 하기 실시예를 통해 더욱 상세히 설명하고자 한다. 다만, 본 발명의 권리범위가 하기 실시예에만 한정되는 것은 아니고, 그와 등가의 기술적 사상의 변형까지를 포함한다.Hereinafter, the content of the present invention will be described in more detail with reference to the following examples. However, the scope of the present invention is not limited only to the following examples, but includes modifications of equivalent technical ideas.

이하의 실시예에서 송근 및 솔잎은 이하의 것을 사용하였다.In the following examples, pine root and pine needles were used as follows.

- 송근은 자연 재취의 방법으로 입수한 것을 수차례 세척한 후, 10cm 크기로 절단하여 사용하였으며, 뿌리 부위를 주로 사용하였다. -The roots were cut into 10cm size after being washed several times by the method of natural scavenging, and the root part was mainly used.

- 솔잎은 산악지역에 자생하는 소나무의 솔잎을 채취하여 사용하였으며, 오염물질을 제거하기 위하여 채취한 솔잎을 수차례 세척한 후 10cm의 크기로 절단하여 사용하였다. -Pine needles were used to collect pine needles of pines growing in mountainous areas. To remove pollutants, pine needles were washed several times and cut into 10cm.

실시예 1Example 1

상기 송근 100g, 솔잎 50g을 혼합하고 70% 에탄올 1,000 ml에 침지한 후, 상온에서 1개월간 상온 발효시켰다. 발효 후, 고형물을 걸러내어 발효액을 분리하였다.100 g of the root and 50 g of pine needles were mixed and immersed in 1,000 ml of 70% ethanol, and then fermented at room temperature for 1 month at room temperature. After fermentation, the solid was filtered to separate the fermentation broth.

얻어진 발효액 100ml에 식초 20ml, 과산화수소수 10ml, 식용유 10ml 의 비율로 첨가하여 최종부피 140 ml를 만든 후, 이를 1,000rpm에서 5분간 회전시켜 분쇄(micropackaging)함으로써 목적하는 친환경 식물 생육 억제용 조성물을 수득하였다.100 ml of the obtained fermentation broth was added in a ratio of 20 ml of vinegar, 10 ml of hydrogen peroxide, and 10 ml of edible oil to make 140 ml of final volume, which was then pulverized by spinning at 1,000 rpm for 5 minutes to obtain a desired environment-friendly plant growth inhibiting composition. .

실시예 2Example 2

상기 송근 50g, 솔잎 50g을 혼합하고 70% 에탄올 1,000 ml에 침지한 후, 상온에서 1개월간 상온 발효시켰다. 발효 후, 고형물을 걸러내어 발효액을 분리하였다.50g of the pine root, 50g of pine needles were mixed and immersed in 1,000 ml of 70% ethanol, and then fermented at room temperature for 1 month at room temperature. After fermentation, the solid was filtered to separate the fermentation broth.

얻어진 발효액 100ml에 식초 20ml, 과산화수소수 10ml, 식용유 10ml 의 비율로 첨가하여 최종부피 140 ml를 만든 후, 이를 1,000rpm에서 5분간 회전시켜 분쇄(micropackaging)함으로써 목적하는 친환경 식물 생육 억제용 조성물을 수득하였다.100 ml of the obtained fermentation broth was added in a ratio of 20 ml of vinegar, 10 ml of hydrogen peroxide, and 10 ml of edible oil to make 140 ml of final volume, which was then pulverized by spinning at 1,000 rpm for 5 minutes to obtain a desired environment-friendly plant growth inhibiting composition. .

실험예 1: 제초 성능 실험Experimental Example 1: Herbicide Performance Experiment

도 1에 도시한 바와 같이, 소정 지역에서 채취한 잡초를 채집하여 화분에 이식하였다. 이때 동일한 종류의 잡초를 2개의 화분에 이식하여 하나의 화분에는 상기 실시예 1에서 얻어진 조성물을 물에 200배 희석한 후 살포하였고, 다른 화분은 무처리하여 대조구로 하였다.As shown in Fig. 1, weeds collected in a predetermined region were collected and transplanted into pots. At this time, the same kind of weeds were transplanted into two pots, and one pot was sprayed after diluting the composition obtained in Example 1 to 200 times with water, and the other pot was treated as a control.

채집한 잡초는 바늘바늘꽃, 명아주, 선괭이밥, 개망초, 돌소리쟁이, 까마중, 질경이, 별꽃, 보풀, 가시상추이다.The collected weeds are needle needles, hyacinths, seonhoebap, gaegweeds, stone chives, crows, plantains, chickweeds, fluff and spiny lettuce.

처리 시점부터 약 2주의 기간이 경과한 후의 화분 상태를 도 2 내지 도 6에 도시하였다. 이들 도면으로부터 알 수 있는 바와 같이, 본 발명에 따른 잡초 생육 억제용 조성물을 살포한 화분에서는 잡초의 생장이 억제되어 모두 시들어 있는 것과 달리 무처리 화분에서는 잡초가 그대로 성장하고 있음을 알 수 있다.The pollen state after the period of about 2 weeks from the time of treatment is shown in Figs. As can be seen from these figures, it can be seen that weeds are still growing in untreated pots as opposed to the growth of weeds in potted plants spraying the composition for inhibiting weed growth according to the present invention.

실험예 2Experimental Example 2

잡초가 없는 토양에서 잡초의 성장 여부를 파악하기 위하여 동일 지역의 두 지점에 대하여 한 지점에는 상기 실시예 1에 따른 조성물을 살포하였으며, 다른 지점에는 무처리한 후, 날짜별로 잡초의 성장 여부를 측정하고, 그 결과를 도 7 내지 도 8에 도시하였다.In order to determine the growth of weeds in the soil without weeds, the composition according to Example 1 was sprayed at one point to two points in the same area, and the other points were treated without treatment, and then weed growth was measured by date. The results are shown in FIGS. 7 to 8.

도 7 및 도 8로부터 알 수 있는 바와 같이, 본 발명에 따른 식물 생육 억제용 조성물을 살포한 지점에서는 시간이 경과하여도 잡초의 생장이 억제되고 있으나, 무처리 지역에서는 잡초의 성장이 이루어지고 있음을 알 수 있다.As can be seen from Figures 7 and 8, the growth of the weeds is suppressed over time at the point of spraying the composition for inhibiting plant growth according to the present invention, but the weed growth is made in the untreated area It can be seen.

Claims (4)

송근 및 솔잎의 에탄올 발효물을 유효성분으로 하며,
상기 에탄올 발효물을 식초 및 과산화수소수, 식용유와 혼합한 후 믹서기에서 분쇄한 분쇄물을 포함하는 것을 특징으로 하는 친환경 식물 생육 억제용 조성물.
Fermented ethanol from pine root and pine needles as an active ingredient,
The ethanol fermented product is mixed with vinegar and hydrogen peroxide, edible oil and then eco-friendly plant growth inhibition composition comprising a pulverized in a blender.
삭제delete 송근 및 솔잎을 에탄올에 침지하는 단계;
상기 침지물을 약 10일 내지 100일간 상온 발효하여 발효물을 얻는 단계; 및
얻어진 발효물에 식초, 과산화수소수 및 식용유를 가하고 믹서기에서 분쇄하는 단계를 포함하는 친환경 식물 생육 억제용 조성물의 제조방법.
Immersing pine root and pine needles in ethanol;
Fermenting the immersion at room temperature for about 10 days to 100 days to obtain a fermented product; And
Adding a vinegar, hydrogen peroxide and cooking oil to the obtained fermented product and pulverizing in a blender.
제3항에 있어서,
상기 각 성분의 함량비가 송근 100중량부, 솔잎 10 내지 100중량부인 것을 특징으로 하는 친환경 식물 생육 억제용 조성물의 제조방법.
The method of claim 3,
The content ratio of each component is 100 parts by weight of pine root, pine needles 10 to 100 parts by weight of the production method of eco-friendly plant growth inhibiting composition, characterized in that.
KR1020190119086A 2019-09-26 2019-09-26 Composition for suppressing weed growth comprising natural product KR102077842B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102631338B1 (en) * 2023-09-11 2024-01-29 조동희 Eco-friendly herbicide using resin liquid and resin powder and herbicide method using the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110031411A (en) * 2008-08-19 2011-03-28 가부시키가이샤 에스디에스 바이오텍크 Herbicide composition and weed control method
KR20190086870A (en) * 2018-01-15 2019-07-24 장건 Method of eco-friendly herbicide manufacturing. eco-friendly herbicide composition and injection device thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110031411A (en) * 2008-08-19 2011-03-28 가부시키가이샤 에스디에스 바이오텍크 Herbicide composition and weed control method
KR20190086870A (en) * 2018-01-15 2019-07-24 장건 Method of eco-friendly herbicide manufacturing. eco-friendly herbicide composition and injection device thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102631338B1 (en) * 2023-09-11 2024-01-29 조동희 Eco-friendly herbicide using resin liquid and resin powder and herbicide method using the same

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