KR100835029B1 - The eco-friendly preventive composition of vermin and disease in the crops - Google Patents
The eco-friendly preventive composition of vermin and disease in the crops Download PDFInfo
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Abstract
본 발명은 탈지분유 또는 대두인지질 0.005 ∼ 0.405중량%, 해바라기유 0.1 ∼ 1.0중량% 및 물 98.995 ∼ 99.895중량%로 구성되어지되 소량의 물에 탈지분유 또는 대두인지질을 첨가하고 교반하여 혼합한 다음, 해바라기유를 첨가하여 교반 혼합한 후, 물을 첨가하여 희석시키는 방법으로 제조되는 친환경 작물 병충해 방제제에 관한 것으로, 오이, 상추 등과 같은 농작물은 물론 장미 등의 화훼류 잎에 골고루 묻도록 살포하므로서 흰가루병, 노균병, 응애 등에 의한 병충해을 예방 및 치료할 수 있으며, 농민이 직접 제조가 용이하고, 악취 발생이 없으면서도 사용이 용이한 효과를 얻을 수 있었다.The present invention is composed of 0.005 to 0.405% by weight of skim milk powder or soybean phospholipid, 0.1 to 1.0% by weight sunflower oil and 98.995 to 99.895% by weight of water, adding skim milk powder or soybean phospholipid to a small amount of water, followed by mixing The present invention relates to an eco-friendly crop pest control agent prepared by adding and stirring sunflower oil, followed by dilution by adding water, and spraying powders such as cucumbers, lettuce, and the like on the leaves of flowers such as roses. It is possible to prevent and treat pests caused by Downy mildew, mites, etc., farmers can be easily produced directly, and it is easy to use without the occurrence of odor.
해바라기유, 탈지분유, 대두인지질, 병충해 방제제 Sunflower oil, skim milk powder, soybean phospholipid, pest control
Description
도 1은 본 발명의 병충해 방제제 처리 농도에 따른 오이흰가루병에 대한 방제 효과를 나타내는 그래프이고,1 is a graph showing the control effect on cucumber powdery mildew according to the pest control agent concentration of the present invention,
도 2는 본 발명 병충해 방제제의 오이흰가루병에 대한 방제 효과 지속기간을 나타내는 그래프이며,Figure 2 is a graph showing the duration of the control effect against cucumber powdery mildew of the pest control agent of the present invention,
도 3은 오이흰가루병균의 균사 사진으로서, 도 3a는 본 발명의 병충해 방제제 살포 전의 사진이고, 도 3b는 살포 후의 사진이다.3 is a photograph of the hyphae of cucumber powdery mildew, FIG. 3A is a photograph before spraying a pest control agent of the present invention, and FIG. 3B is a photograph after spraying.
본 발명은 친환경 작물 병충해 방제제에 관한 것으로, 좀 더 구체적으로는 탈지분유 또는 대두인지질 0.005 ∼ 0.405중량%, 해바라기유 0.1 ∼ 1.0중량% 및 물 98.995 ∼ 99.895중량%로 구성되어지되 소량의 물에 탈지분유 또는 대두인지질을 첨가하고 교반하여 혼합한 다음, 해바라기유를 첨가하여 교반 혼합한 후, 물을 첨가하여 희석시키는 방법으로 제조되며, 오이, 상추 등과 같은 농작물은 물론 장미 등의 화훼류 잎에 골고루 묻도록 살포하므로서 흰가루병, 노균병, 응애 등에 의한 병충해을 예방 및 치료할 수 있으며, 농민이 직접 제조가 용이하고, 악취 발생이 없으면서도 사용이 용이한 효과를 얻을 수 있는 것을 특징으로 하는 친환경 작물 병충해 방제제에 관한 것이다.The present invention relates to an environmentally friendly crop pest control agent, and more specifically, it is composed of 0.005 to 0.405% by weight of skim milk powder or soybean phospholipid, 0.1 to 1.0% by weight of sunflower oil and 98.995 to 99.895% by weight of water. It is prepared by adding skim milk powder or soybean phospholipid, stirring and mixing, adding sunflower oil, stirring and mixing, and then diluting by adding water, and evenly spreading crops such as cucumbers and lettuce, as well as flower leaves such as roses. By spraying so that it can prevent and treat pests caused by powdery mildew, germ disease, mites, etc., it is easy for farmers to manufacture directly, and it is possible to obtain an effect that is easy to use without generating odors. It is about.
일반적으로 작물이라 함은 인류가 이용할 목적으로 재배하는 식물의 총칭으로, 작물이라고 하면 식용작물, 공예작물, 사료작물, 비료작물, 원예작물 등으로 구분되며, 식용작물은 약 1,400 종이 재배되고 있다.Generally, a crop is a generic term for plants grown for human use, and crops are classified into edible crops, craft crops, feed crops, fertilizer crops, horticultural crops, and the like, and about 1,400 edible crops are grown.
그러나, 대부분의 작물들은 병균이나 벌레에 의해 병충해를 입게 되어 수확량이 저하되거나 품질이 떨어지는 등의 문제점이 있다. 즉, 곡물, 채소, 과수, 꽃, 임목 등 농작물을 포함한 모든 유용식물이 병균에 의하여 고사, 부패되어 수확량이 줄어들거나 품질이 떨어지는 병해와 벌레에 의해 식해, 흡수해 등을 입는 충해에 의하여 농사일에 투여된 노동력의 손실되고, 비료나 퇴비 등이 무용지물이 되므로서 경제적인 손실 등을 입게 되어 병충해에 각별한 주의를 기울이고 있다.However, most crops are infected by germs or insects, and thus have problems such as poor yield or poor quality. In other words, all useful plants, including crops, vegetables, fruit trees, flowers, trees, etc., are killed and decayed by germs, and the yield is reduced, or the plants are eaten and absorbed by insects and insects of poor quality. Due to the loss of administered labor, fertilizers and compost becomes obsolete, economic losses, etc. are paying special attention to pests.
이러한 병충해를 예방하고 치료하여 농작물의 수확량을 유지시키고 질 좋은 농작물을 얻기 위한 많은 방법들이 시도되고 있다. 특히, 병충해를 유발하는 병균 이나 벌레의 대사작용을 방지하는 화합물들을 살포하여 병균이나 벌레를 사멸시키거나 병충해를 유발하는 기능을 정지시키는 방법이 광범위하게 사용되고 있다.Many methods have been attempted to prevent and treat these pests to maintain crop yields and to obtain high quality crops. In particular, a method of killing germs or insects or stopping the function of causing pests by spraying compounds that prevent the metabolism of germs or insects causing pests is widely used.
그러나, 상기의 방법들은 무기 또는 유기화합물을 사용하므로서 인체에 직, 간접적으로 해를 끼치게 되므로 최근에는 친환경적인 병충해 방제 방법이 절실히 대두되고 있는 실정이다.However, since the above methods are used directly or indirectly to the human body by using inorganic or organic compounds, environmentally friendly pest control methods have recently emerged.
따라서, 본 발명의 목적은 직접적 또는 간접적으로 인체에 해를 끼치지 않으면서도 병충해의 방제 효과가 우수한 친환경 작물 병충해 방제제를 제공하는 데 있다.Accordingly, it is an object of the present invention to provide an environmentally friendly crop pest control agent that is excellent in controlling pests without directly or indirectly harming a human body.
본 발명의 다른 목적은 상기 목적의 친환경 작물 병충해 방제제를 용이하게 제조할 수 있는 방법을 제공하는 데 있다.Another object of the present invention is to provide a method that can easily produce an environmentally friendly crop pest control agent for the above purpose.
상술한 목적 뿐만 아니라 용이하게 표출될 수 있는 다른 목적들을 달성하기 위하여 본 발명에서는 탈지분유 또는 대두인지질 0.005 ∼ 0.405중량%, 해바라기유 0.1 ∼ 1.0중량% 및 물 98.995 ∼ 99.895중량%로 구성되어지되 소량의 물에 탈지분유 또는 대두인지질을 첨가하고 교반하여 혼합한 다음, 해바라기유를 첨가하여 교반 혼합한 후, 물을 첨가하여 희석시키는 방법으로 제조되며, 오이, 상추 등과 같은 농작물은 물론 장미 등의 화훼류 잎에 골고루 묻도록 살포하므로서 직접적 또는 간접적으로 인체에 해를 끼치지 않으면서도 흰가루병, 노균병, 응애 등에 의한 병충해을 예방 및 치료할 수 있으며, 농민이 직접 제조가 용이하고, 악취 발생이 없으면서도 사용이 용이한 효과를 얻을 수 있었다.In order to achieve the above objects as well as other objects that can be easily expressed in the present invention, skim milk powder or soybean phospholipid is composed of 0.005 to 0.405% by weight, sunflower oil 0.1 to 1.0% by weight and water 98.995 to 99.895% by weight It is prepared by adding skim milk powder or soybean phospholipid to water of water, stirring and mixing, stirring and mixing with sunflower oil, and then diluting by adding water, as well as crops such as cucumbers and lettuce, as well as flowers such as roses By spraying evenly on the leaves, it can prevent and treat pests caused by powdery mildew, germ disease, and mites without directly or indirectly harming the human body, and it is easy for farmers to manufacture directly, and it is easy to use without generating odor. The effect could be obtained.
본 발명을 좀 더 구체적으로 설명하면 다음과 같다.The present invention is described in more detail as follows.
본 발명에 따른 친환경 작물 병충해 방제제는 탈지분유 또는 대두인지질 0.005 ∼ 0.405중량%, 해바라기유 0.1 ∼ 1.0중량% 및 물 98.995 ∼ 99.895중량%로 구성되는 것으로 특징지워진다.Eco-friendly crop pest control agent according to the present invention is characterized by consisting of 0.005 to 0.405% by weight of skim milk powder or soybean phospholipid, 0.1 to 1.0% by weight of sunflower oil and 98.995 to 99.895% by weight of water.
또한, 본 발명에 따른 친환경 작물 병충해 방제제의 제조 방법은 소량의 물에 탈지분유 또는 대두인지질을 첨가하고 교반하여 혼합한 다음, 해바라기유를 첨가하여 교반 혼합한 후, 물을 첨가하여 희석시키는 것으로 특징지워진다.In addition, the method for producing an environmentally friendly crop pest control agent according to the present invention is to add skim milk powder or soybean phospholipid to a small amount of water, stir and mix, and then stir and mix sunflower oil, and then dilute by adding water. Is characterized.
본 발명에서 사용되는 탈지분유 또는 대두인지질은 식품 첨가물로 허가된 것들이어서 인체에 해를 끼치지 않으며, 본 발명에서는 해바라기유와 물과의 혼합을 용이하게 하는 유화 작용을 할 뿐만 아니라 농작물에 살포시 농작물의 잎과 줄기 표면에 물리적으로 피막이 형성되어 병충해의 침입을 억제하거나 농작물의 잎과 줄기 표면에서 병원균이 발아되는 것을 방지하는 병충해 방제 보조제 역할을 한다.The skimmed milk powder or soybean phospholipid used in the present invention are those that are permitted as food additives and do not harm the human body. In the present invention, not only does emulsification to facilitate mixing of sunflower oil and water, but also when spraying on crops. The film is physically formed on the leaf and stem surface of the plant to suppress the invasion of the pest or to act as a pest control agent to prevent the germination of pathogens on the leaf and stem surface of the crop.
상기 탈지분유 또는 대두인지질은 자체적으로 유화작용을 하거나 유화작용을 하는 물질을 함유하고 있고, 유화작용을 하는 물질의 분자가 작은 해바라기유 방울을 둘러싸면 물과 섞여 에멀젼이라는 안정한 상태가 되어 물과 기름성분을 혼합되도록 하며, 유화작용을 하는 물질 분자의 한쪽 끝은 친수성을 갖고 다른 한쪽은 친유성을 갖는 특징을 가지고 있어 서로 상극인 물과 해바라기유가 혼합될 수 있도록 한다.The skim milk powder or soybean phospholipid contains an emulsifying or emulsifying substance on its own, and when a molecule of the emulsifying substance surrounds a small drop of sunflower oil, it is mixed with water and becomes a stable state called an emulsion. The components are mixed and one end of the emulsifying substance molecule is hydrophilic and the other has lipophilic properties so that water and sunflower oil which are opposite each other can be mixed.
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탈지분유 또는 대두인지질은 1종 또는 2종을 혼합하여 사용할 수 있으며, 적어도 1종 이상을 혼합 사용하더라도 전체 사용량은 전체 조성물 중량에 대하여 0.005 ∼ 0.405중량%를 사용하는 것이 바람직하고, 사용량이 0.005중량% 미만일 경우에는 첨가 효과가 미약하여 해바라기유와 물의 혼합이 용이하게 이루어지지 않는 단점이 있어 농작물에 살포하기가 용이하지 못하고, 0.405중량%를 초과할 경우에는 첨가 상승 효과가 미약하여 경제적이지 못하다.The skimmed milk powder or soybean phospholipid may be used alone or in combination of two or more, and even if at least one or more is used, the total amount is preferably 0.005 to 0.405% by weight based on the total weight of the composition, and the amount is 0.005% by weight. If it is less than%, the effect of the addition of the sunflower oil and water is not easy to mix the disadvantage that it is not easy to spray on the crop, when the amount exceeds 0.405% by weight is not economically because the addition synergistic effect is weak.
해바라기유는 해바라기에서 추출한 불포화지방산으로 리놀레익산(오메가 6 계열)과 올레익산(오메가 9 계열)이 있으며, 주요비타민으로는 비타민 E(토코페롤 ), 비타민A, 비타민D 등이 있고, 해바라기 고유의 향이 있으며, 오메가 6계열의 다가 불포화지방산이 많아서 식용유로 널리 사용되고 있고, 건조가 빠르고 광택성이 뛰어나 예로부터 건축용으로 많이 사용되고 있다.Sunflower oil is an unsaturated fatty acid extracted from sunflower and contains linoleic acid (omega 6 series) and oleic acid (omega 9 series), and the main vitamins include vitamin E (tocopherol), vitamin A and vitamin D. It has a fragrance, and is widely used as cooking oil due to the high amount of polyunsaturated fatty acids of the omega 6 series.
특히, 식용으로 사용하기에 적합한 기준으로서 성상은 고유의 색택과 향미를 가지고 이미, 이취가 없어야 하며, 비중(25°/25°) 0.915 ∼ 0.920, 굴절률(25°) 1.471 ∼ 1.475, 수분(%) 0.1이하, 비비누화물(%) 1.5이하, 산가 0.2이하, 비누화가 188 ∼ 194, 요오드가 120 ∼ 142인 것을 요구하고 있다.In particular, as a suitable standard for food use, the appearance should have its own color taste and flavor, and should be free of odor, specific gravity (25 ° / 25 °) 0.915 to 0.920, refractive index (25 °) 1.471 to 1.475, moisture (% ) 0.1 or less, non-saponifier (%) 1.5 or less, acid value 0.2 or less, saponification 188-194, and iodine 120-142 are requested | required.
본 발명에서는 농작물에 살포되었을 때 건조가 빨라 식물의 잎이 광합성 작 용을 하는 데 방해를 주지 않으며, 또한 광택성이 있기 때문에 농작물이 지저분하지 않고 깨끗하게 유지가 되면서도 병원균의 세포벽 및 원형질 파괴, 해충의 호흡 및 지방대사를 방해하여 병원균 및 해충에 대한 살균, 살충 작용을 하는 역할을 하고, 전체 조성물 중량에 대하여 0.1 ∼ 1.0중량%를 사용하는 것이 바람직하다.In the present invention, when it is sprayed on the crops, the drying speed is fast and does not interfere with the photosynthetic operation of the plant, and because it is glossy, the crops are not dirty and kept clean, while destroying the cell walls and plasmaplasms of pathogens, It is preferable to use 0.1 to 1.0% by weight based on the total weight of the composition to act as a sterilizing, insecticidal action against pathogens and pests by interfering with respiration and fat metabolism.
해바라기유의 사용량이 0.1중량% 미만일 경우에는 첨가 효과가 미약하여 병원균 및 해충에 대한 살균, 살충 작용 효과가 저하되고, 1.0중량%를 초과할 경우에는 농작물의 호흡과 대사를 방해하여 생육에 장애를 일으킬 수도 있다.If the amount of sunflower oil is less than 0.1% by weight, the effect of addition is weak, and the effect of sterilization and insecticidal effect on pathogens and pests is lowered, and when it exceeds 1.0% by weight, it interferes with the respiration and metabolism of crops, which causes the growth. It may be.
탈지분유 또는 대두인지질과 해바라기유를 제외한 나머지 성분들은 물로 채워지며, 해바라기유가 넓은 면적에 소량으로 골고루 살포되도록 하는 역할을 한다.The remaining ingredients, except skim milk powder or soybean phospholipid and sunflower oil, are filled with water and serve to spread sunflower oil evenly over a large area.
물의 사용량은 전체 조성물 중량에 대하여 98.995 ∼ 99.895중량%인 것이 효과적이며, 사용량이 98.995중량% 미만일 경우에는 탈지분유 또는 대두인지질의 사용량이 증가하더라도 첨가 상승 효과가 미약하여 경제적이지 못하거나 해바라기유의 사용량이 증가하여 농작물이 호흡과 대사를 방해받아 생육에 장애를 일으킬 수 있는 단점이 있고, 99.895중량%를 초과할 경우에는 탈지분유 또는 대두인지질과 해바라기유의 사용량이 감소되어 해바라기유와 물의 혼합이 용이하게 이루어지지 않아 농작물에 살포하기가 용이하지 못하거나 병원균 및 해충에 대한 살균, 살충 작용 효과가 저하되는 문제점이 있다.It is effective that the amount of water used is 98.995 to 99.895% by weight based on the total weight of the composition, and when the amount is less than 98.995% by weight, even if the amount of skim milk powder or soybean phospholipid is increased, the synergistic effect of addition is insignificant. Increasing crops are impeded to obstruct breathing and metabolism, and the growth may be impaired. When it exceeds 99.895% by weight, the amount of skim milk powder or soybean phospholipid and sunflower oil is reduced to facilitate the mixing of sunflower oil and water. There is a problem that it is not easy to spray on crops or sterilization, insecticidal effect on pathogens and pests is reduced.
상기와 같이 구성되는 본 발명의 친환경 작물 병충해 방제제는 소량의 물, 바람직하게는 추후에 사용될 해바라기유와 동량의 물에 탈지분유 또는 대두인지질을 첨가하고 교반하여 혼합한 다음, 해바라기유를 첨가하여 교반 혼합한 후, 물을 첨가하여 희석시키는 방법으로 제조된다.Eco-friendly crop pest control agent of the present invention configured as described above is added to a small amount of water, preferably sunflower oil and the same amount of water to be used in the same amount of skim milk powder or soybean phospholipid, stirred and mixed, and then added sunflower oil After stirring and mixing, it is prepared by adding water and diluting.
그러나, 물로 희석하지 않은 반제품으로 제조하여 유통도 가능하며, 반제품을 사용시에 희석 배수에 따라 물로 희석하여 사용하므로서 살포 지점으로의 운반이 용이하고 사용후 잔량을 보관하였다가 재사용할 수 있어 효과적이다.However, it is also possible to distribute the semi-finished product that is not diluted with water, and the semi-finished product can be used by diluting the semi-finished product with water according to the dilution drainage.
또한, 본 발명의 친환경 작물 병충해 방제제는 본 발명이 속하는 기술 분야에서 통상적으로 사용되는 유화안정제가 소량, 바람직하게는 본 발명의 친환경 작물 병충해 방제제 중량에 대하여 0.01 ∼ 0.1중량% 사용하여 물과 해바라기유가 안정적으로 혼합될 수 있도록 할 수도 있다.In addition, the eco-friendly crop pest control agent of the present invention is a small amount of the emulsifying stabilizer commonly used in the art to which the present invention belongs, preferably using 0.01 to 0.1% by weight relative to the weight of the eco-friendly crop pest control agent of the present invention Sunflower oil can also be mixed stably.
본 발명의 친환경 작물 병충해 방제제는 오이, 상추 등과 같은 농작물은 물론 장미 등의 화훼류에 효과적이며, 다른 농작물에 사용할 경우에는 예비시험을 거 쳐 안정성을 확인한 후, 사용하는 것이 바람직하며, 오이의 흰가루병 및 노균병, 상추의 흰가루병, 장미의 흰가루병 및 범박이응애에 효과적이었다.Environmentally friendly crop pest control agent of the present invention is effective for crops such as roses, as well as crops such as cucumbers, lettuce, etc., when used for other crops, it is preferable to use after checking the stability, after preliminary tests, powdery mildew of cucumber And fungal disease, powdery mildew on lettuce, powdery mildew on roses, and insecticidal mites.
오이, 상추 등과 같은 농작물은 물론 장미 등의 화훼류의 병을 예방하기 위해서 살포할 경우와 병이 발생된 상태에서 치료를 위해서 살포할 경우에 살포되는 본 발명의 친환경 작물 병충해 방제제에서의 해바라기유의 농도는 차이가 있으며, 본 발명에서는 예방을 위해서는 0.3%, 치료를 위해서는 0.5%의 해바라기유 농도를 갖는 것을 살포하는 것이 바람직하다.Concentration of sunflower oil in the environmentally friendly crop pest control agent of the present invention, which is sprayed when spraying to prevent diseases of flowers such as roses, as well as crops such as cucumbers and lettuce, and when spraying for treatment in the state of disease occurrence There is a difference, in the present invention, it is preferable to spray the one having a sunflower oil concentration of 0.3% for prevention, 0.5% for treatment.
또한, 본 발명의 친환경 작물 병충해 방제제의 효과가 지속되는 기간은 강우 여부에 따라 달라질 수는 있지만 보통 5 ∼ 10일 정도이며, 방제 효과 지속 기간을 고려할 때 예방 목적으로는 10 ∼ 14일, 치료 목적으로는 5 ∼ 7일 간격으로 살포하는 것이 효과적이다.In addition, the duration of the effect of the environmentally friendly crop pest control agent of the present invention may vary depending on rainfall, but is usually about 5 to 10 days, considering the duration of the
뿐만 아니라, 본 발명의 친환경 작물 병충해 방제제를 5℃ 이하의 저온이나 35℃ 이상의 고온에서 적용할 경우 약해를 나타낼 수 있으므로 주의해야 한다. 즉, 본 발명의 친환경 작물 병충해 방제제를 저온다습시에 사용할 경우에는 해바라기유가 마르지 않고 결빙되어 약해증상을 나타낼 수 있고, 고온건조시에는 해바라기유에 의한 농작물의 수분 스트레스가 높아지며, 적용될 농작물의 종류, 농작물의 생육 시기, 재배 형태 등에 따라 본 발명의 친환경 작물 병충해 방제제에 대한 반응이 다를 수 있으므로 이를 고려하여야 하고, 영양제나 다른 농약과 혼용시에는 효과가 저하되거나 약해 발생 우려가 있으므로 주의하여야 한다.In addition, care should be taken because the environmentally friendly crop pest control agent of the present invention may exhibit weakness when applied at a low temperature of 5 ° C. or lower or a high temperature of 35 ° C. or higher. That is, when the environmentally friendly crop pest control agent of the present invention is used at low temperature and high humidity, sunflower oil does not dry and freezes, and may exhibit weak symptoms. During high temperature drying, water stress of crops caused by sunflower oil increases, and Since the response to the environmentally friendly crop pest control agent of the present invention may be different depending on the growth time, cultivation type, etc. of the crop, this should be considered, and when mixed with nutrients or other pesticides, the effect may be reduced or weak.
다음의 실시예 및 비교예는 본 발명을 좀 더 상세히 설명하는 것이지만, 본 발명의 범주를 한정하는 것은 아니다.The following examples and comparative examples illustrate the invention in more detail, but do not limit the scope of the invention.
실시예Example 1 One
대두인지질 2g을 물 60㎖에 넣고, 3분간 믹서기로 혼합한 다음, 해바라기유 60㎖를 넣고 다시 믹서기로 3분간 혼합한 후, 물을 첨가하여 20ℓ로 만들고, 교반하여 본 발명의 친환경 작물 병충해 방제제를 제조하였다.2 g of soybean phospholipid was added to 60 ml of water, and then mixed with a blender for 3 minutes. Then, 60 ml of sunflower oil was added and mixed for 3 minutes with a blender. Then, water was added to make 20 liters and stirred to control environmentally friendly crops of the present invention. The agent was prepared.
실시예Example 2 ∼ 6 2 to 6
대두인지질, 해바라기유의 사용량 및 총량을 하기의 표 1과 같이 변경한 것을 제외하고는 실시예 1과 동일한 방법으로 행하여 본 발명의 친환경 작물 병충해 방제제를 제조하였다.Except for changing the amount and total amount of soy phospholipid, sunflower oil as shown in Table 1 below was carried out in the same manner as in Example 1 to prepare an environmentally friendly crop pest control agent of the present invention.
실험예Experimental Example 1 One
실시예 1에서 제조된 본 발명의 친환경 작물 병충해 방제제를 오이흰가루병에 감염된 오이에 잎의 앞면과 뒷면이 골고루 묻도록 살포하고, 병반면적율을 측정하여 그 결과를 도 1에 도시하였다.The environmentally friendly crop pest control agent of the present invention prepared in Example 1 was sprayed so that the front and back of the leaf evenly spread on the cucumber powdery mildew disease, and the area ratio of the disease was measured and the results are shown in FIG. 1.
도 1로부터 알 수 있는 바와 같이 오이흰가루병에 대한 본 발명의 친환경 작물 병충해 방제제의 방제 효과가 우수함을 알 수 있고, 오이, 상추, 장미에 동일한 실험을 행한 결과 방제 효과가 85 ∼ 98% 정도이었으며, 오이의 노균병에 대한 방제 효과는 85 ∼ 96% 정도이었고, 장미의 범박이응애에 대한 방제 효과는 80 ∼ 94% 정도이었다.As can be seen from Figure 1 it can be seen that the control effect of the environmentally friendly crop pest control agent of the present invention against cucumber powdery mildew disease, the same experiment was conducted on cucumber, lettuce, rose was about 85-98% , Cucumber was about 85-96% of the control against the downy mildew, and rose was about 80-94%.
또한, 오이흰가루병 균사의 현미경 사진과 본 발명의 친환경 작물 병충해 방제제를 살포하고 3일 경과 후의 오이흰가루병 균사의 현미경 사진을 도 3에 도시하였으며, 도 3으로부터 알 수 있는 바와 같이 오이흰가루병에 대한 본 발명의 친환경 작물 병충해 방제제의 방제 효과가 우수함을 알 수 있었다.In addition, microscopic photos of cucumber powdery mildew mycelium and microscopic photos of cucumber
실험예Experimental Example 2 2
오이흰가루병을 유발하는 균(Sphaerotheca pannosa)을 오이에 3 × 107/㎡의 균체수가 되도록 살포한 후, 오이잎이 완전히 마른 후에 다시 실시예 1에서 제조된 본 발명의 친환경 작물 병충해 방제제를 오이흰가루병에 감염된 오이에 잎의 앞면과 뒷면이 골고루 묻도록 살포하고, 24 시간 간격으로 병반면적율을 측정하여 그 결과를 도 2에 도시하였다.A bacterium that causes cucumber powdery mildew ( Sphaerotheca pannosa ) is sprayed on the cucumbers to 3 × 10 7 / ㎡ cell number, and after the cucumber leaves are completely dry, the front of the leaf on the cucumber infected with cucumber powdery mildew disease-controlled pest control agent of the present invention prepared in Example 1 again Sprayed so that the back and the back evenly, the lesion area ratio was measured at intervals of 24 hours, and the results are shown in FIG. 2.
도 2로부터 알 수 있는 바와 같이 오이흰가루병에 대한 본 발명의 친환경 작물 병충해 방제제의 방제 효과는 5 ∼ 10일 정도임을 알 수 있었으며, 방제 효과 지속 기간을 고려할 때 예방 목적으로는 10 ∼ 14일, 치료 목적으로는 5 ∼ 7일 간격으로 살포하는 것이 효과적일 것으로 추정된다.As can be seen from Figure 2 it was found that the control effect of the environmentally friendly crop pest control agent of the present invention against cucumber powdery mildew disease is about 5 to 10 days, considering the duration of the
상술한 바와 같이 본 발명에서는 탈지분유 또는 대두인지질 0.005 ∼ 0.405중량%, 해바라기유 0.1 ∼ 1.0중량% 및 물 98.995 ∼ 99.895중량%로 구성되어지되 소량의 물에 탈지분유 또는 대두인지질을 첨가하고 교반하여 혼합한 다음, 해바라기유를 첨가하여 교반 혼합한 후, 물을 첨가하여 희석시키는 방법으로 제조되며, 오이, 상추 등과 같은 농작물은 물론 장미 등의 화훼류 잎에 골고루 묻도록 살포하므로서 직접적 또는 간접적으로 인체에 해를 끼치지 않으면서도 흰가루병, 노균병, 응애 등에 의한 병충해을 예방 및 치료할 수 있으며, 농민이 직접 제조가 용이하고, 악취 발생이 없으면서도 사용이 용이한 효과를 얻을 수 있었다.As described above, in the present invention, it is composed of 0.005 to 0.405% of skim milk powder or soybean phospholipid, 0.1 to 1.0% by weight of sunflower oil and 98.995 to 99.895% by weight of water, and then adding skim milk powder or soybean phospholipid to a small amount of water and stirring After mixing, the mixture is stirred and mixed with sunflower oil, followed by dilution by adding water, and directly or indirectly by spraying the crops such as cucumbers and lettuce as well as flowers and leaves of flowers such as roses. It is possible to prevent and treat pests caused by powdery mildew, germ disease, and mites without causing harm, and farmers can easily produce them, and they can be easily used without generating odor.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060069131A KR100835029B1 (en) | 2006-07-24 | 2006-07-24 | The eco-friendly preventive composition of vermin and disease in the crops |
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| KR100952912B1 (en) * | 2008-10-27 | 2010-04-16 | 주식회사세오 | Manufacturing method of powder pesticide |
| WO2011026796A1 (en) * | 2009-09-01 | 2011-03-10 | Basf Se | Synergistic fungicidal mixtures comprising lactylates and method for combating phytopathogenic fungi |
| WO2018048042A1 (en) * | 2016-09-12 | 2018-03-15 | 주식회사 가나씨앤에이치 | Antiseptic and antibacterial composition for external application, containing glycerin lactic acid ester as active ingredient |
| CN113527003B (en) * | 2021-07-12 | 2023-08-29 | 吉林省领航农业科技有限公司 | Green plant disease and pest prevention and control cleaning agent and preparation method and application thereof |
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| KR20050058782A (en) * | 2003-12-12 | 2005-06-17 | 유길곤 | Environment-frendly agent having excellent fungicidal and insecticidal activity and method for preparing the same |
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