• Life and Agrochemicals
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• v.27 no.7 s.220
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• pp.30-32
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• 2006

최근 안전성 향상을 위한 업계의 개발노력과 일선 지도기관의 계도, 농업인의 안전사용 의식 향상 등이 어우러져 살포 중 중독사고가 현저히 줄어드는가 하면 우리 농산물 안전성 또한 지속적으로 향상되고 있다. 특히 우리농산물 안전성은 지난해까지 1.1%였던 부적합률이 올해 상반기에는 0.8%로 낮아져 더욱 안전한 수준인 것으로 나타났다. 그럼에도 이를 비웃기라도 하듯 최근 분제농약을 밀가루로 오인, 부침개를 만들어 팔아 발생한 식품안전사고는 일어탁수(一魚濁水)의 우려가 충분한 좋지 않은 사례가 될까 적잖이 걱정이다. 물론 이를 계기로 농촌진흥청과 업계는 제품자체에 검은색을 내는 색소와 고약한 냄새가 나는 악취제, 잘못해 먹었을때 즉시 토하도록 하는 구토제를 추가 사입, 밀가루와 확연히 구별토록 하고 취급제한기준을 강화하는 한편 그 이행여부를 철저히 점검키로 하는 등 지난 2003년에 이은 강도 높은 분제농약 개선방안을 마련함으로써 재발방지를 위한 발 빠른 움직임을 보이고 있다. 그러나 무엇보다 중요한 것은, 농약에 대한 각자의 안전의식이다. 농약은 의약품이 아니다. 올바른 사용 및 보관에 대한 평소 인식을 단단히 가져야 한다. 그래야만 안전을 담보할 수 있기 때문이다. 여기에서는 본격적인 농약사용 성수기를 맞아 농약 살포 전과 살포 중, 살포 후에 주의해야 할 사항을 만화를 통해 알아본다.

• Agrochemical news magazine
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• v.24 no.1 s.184
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• pp.15-15
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• 2003

• Life and Agrochemicals
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• v.27 no.7 s.220
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• pp.51-55
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• 2006

• The Korean Journal of Pesticide Science
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• v.11 no.4
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• pp.276-280
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• 2007

In order to select the coating materials to perilla seed for reducing endosulfan residue greenhouse soil, this study was conducted to develop seed coating method and materials and also to evaluate the effects of seed coating on germination and color contrast between soil and perilla seed for convenient sowing work. Talc and kaoline were selected as seed coating materials because easy coating and better color contrast than shell powder or lime. Water was more effective on germination compared to alcohol, com oil and spray sticker as adhesives for seed coating.

• Research in Plant Disease
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• v.9 no.2
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• pp.64-67
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• 2003

Clubroot disease of Chinese cabbage has extremely occurred in recent years. Conventional soils such as sandy loam soil (saprolite) and clay soil (yellow soil) as bed media combined with field soil application of fungicidal chemicals were tested for the control of clubroot disease. Using sandy loam soil and clay soil as plug seedling bed media efficiently reduced clubroot disease occurrence down to 21.7% and 14.1%, respectively compared to peatmoss (75.7%) and Baroco soil (36.6%) when seedling plants were transplanted into previously-infected Yoncheon field. Application of flusulfamide and azoxystrobin to previsouly-infected soil prior to transplanting also effectively reduced disease incidence, especially when combined with growing seedlings in sandy loam or clay soil media. In conclusion, flusulfamide application prior to trnasplanting as well as utiliz-ing sandy loam and clay soil as a plug bedding media may effectively reduce the occurrence of clubroot dis-ease of Chinese cabbage.

• Korean journal of applied entomology
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• v.18 no.1 s.38
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• pp.55-61
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• 1979

Since rice high yielding practices with blast resistant varieties induced severe and earlier infestation of sheath blight recently, it is strongly suggested to spray at least 10 days earlier than the present recommendation and more than 2 sprays from early July to early August seems to be essential for the efficient control of sheath blight in the future. Among organo-arsenic fungicides, MAFe (Neo Asozin) is known as the most effective and economic as well as with the advantages of free phytotoxicity and safe residure on rice, and applications of the mixed formulation with other fungicide and insecticide is suitable for the one-hit control of rice diseases and insect pests in connection with cooperative mass control system. Present level of arsenic $(As_2O_3)$ residue in .ice is summarized as 0.2ppm to 0.65 ppm in highest average, and there are more possibilities of extensive MAFe fungicide uses for the efficient and economic control of this disease. During the past few years, the acreage of sheath blight control has been extended several times while the increase of the fungicides used for sheath blight showing about 10 times in quantity and mort than 15 times in amount, and also the fungicide cost estimated for the control is differ from 1 to 12 billion 1on by the use of MAFe or antibiotic fungicide in a year.