• 한국환경농학회지
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• 제39권1호
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• pp.44-49
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• 2020

BACKGROUND: Benzo(a)pyrene is a highly toxic substance which has been listed as a Group I carcinogen by the International Agency for Research on Cancer. There have been numerous studies by researchers worldwide on benzo(a)pyrene. Soxhlet, ultrasound-assisted, and liquid-liquid extractions have been widely used for the analysis of benzo(a)pyrene. However these extraction methods have significant drawbacks, such as long extraction time and large amount of solvent usage. To overcome these disadvantages, we aimed to establish a rapid residual analysis of benzo(a)pyrene content in agricultural products and soil samples. METHODS AND RESULTS: A Quick, Easy, Cheap, Effective, Rugged, and Safe (QuEChERS) method was used as the pretreatment procedure. For rapid residual analysis of benzo(a)pyrene, a modified QuEChERS method were used, and the best codition was demonstrated after various performing instrument analysis. The extraction efficiency of this method was also compared with Soxhlet extraction, the current benzo(a)pyrene extracting method. Although both methods showed high recovery rates, the rapid residual analysis method markedly reduced both the measurement time and solvent usage by approximately 97% and 96%, respectively. CONCLUSION: Based on these results, we suggest the rapid residual analysis method established through this study, faster and more efficient analysis of residual benzo(a)pyrene in major agricultural products such as rice, green and red chili peppers and also soil samples.

• 한국유기농업학회지
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• 제11권3호
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• pp.37-53
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• 2003

The purpose of this study is to analyze policies on environmental-friendly agriculture(EFA) and find out some implications. As we know well, EFA contributes environmental substantiality by using organic production methods and provides consumers with a secure, safe nutritious food supply. As consumption of environmental-friendly agricultural products increasing, policies on EFA began in the 1990s and it has been generally expanded in Korea. The strategies for sustainable EFA aim to promote harmony among human beings and between humanity and nature require. In addition, support to develop marketing activities, regionalization, and political support must be further developed.

• 한국조리학회지
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• 제22권4호
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• pp.204-221
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• 2016

본 연구는 친환경농산물에 대한 여성들의 구매의도를 파악하기 위하여 부산에 거주하는 215명의 여성들을 대상으로 구매요인(인지도, 건강관심도, 환경관심도), 소비자태도, 구매의도와의 인과관계를 분석하고, 구매횟수에 따른 구매요인과 소비자태도, 그리고 소비자태도와 구매의도와의 조절효과를 검정하였다. 검정결과, 친환경농산물에 대한 구매요인은 모두 소비자태도에 유의한 인과관계를 확인하였다. 그리고 소비자태도 또한, 구매의도에 유의한 인과관계를 확인할 수 있었다. 구매횟수의 조절효과는 소비자태도가 구매의도에 미치는 영향에서만 유의하게 분석되어 구매횟수에 따른 소비자태도는 구매의도에 강도를 달리하는 것으로 분석되었다. 본 연구에 제시된 내용들은 친환경농산물에 대하여 인지하고, 건강에 관심이 있고, 환경보호에 관심을 가지는 소비자들은 친환경농산물에 대한 태도는 긍정적이며, 구매의도 또한 높다는 것을 의미하고 있다. 따라서 정부 및 지역단체에서도 국민들에게 친환경농산물에 대한 홍보를 강화한다면 친환경농산물의 소비는 촉진될 것이고, 이에 따라 농민들의 소득 또한, 증가한다면 친환경농산물을 재배하는 농민들은 늘어날 것이다. 이는 궁극적으로 우리나라 자연환경을 보호하고, 국민들의 건강증진에도 도움이 될 것으로 사료된다.

• 농약과학회지
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• 제16권4호
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• pp.308-314
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• 2012

국내 유통 중인 친환경농산물 중 과채류와 과실류의 잔류농약 모니터링을 통해 친환경인증 농산물의 잔류농약 실태조사 및 안전성을 평가하기 위하여 서울을 포함한 전국 8개 도시 9개 지점의 대형마트와 친환경농산물 전문판매점에서 25종의 과채류와 과실류를 555점 채취한 후 acetamiprid를 포함한 245종 농약을 대상으로 GC-ECD/NPD와 HPLC-DAD/FLD를 이용한 다성분동시분석법으로 잔류농약을 분석하였으며, 분석결과 농약으로 추정되는 peak는 GC-MSD를 이용하여 재확인하였다. 잔류농약 분석결과 555점의 시료 중 사과를 포함한 4점의 시료에서 bifenthrin, EPN 및 chlorpyrifos가 검출되었으며, 검출율은 0.72%이었다. 농약이 검출된 4점의 시료 중 잔류량은 모두 잔류허용기준(maximum residue limit, MRL) 이내였으나 EPN이 검출된 배는 잔류량이 허용수준인 MRL의 1/20을 초과하였다. 일일최대섭취허용량(maximum permissible intake, MPI) 대비 일일섭취추정량(estimated daily intake, EDI)은 0.76% 미만이었다.

• 농촌계획
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• 제29권3호
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• pp.79-89
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• 2023

As the demand for environmental-friendly agricultural products continues to rise due to increased concerns regarding food safety and ecosystem conservation, it is becoming important to identify regions and spatial locations where environmental-friendly should be intensively established for production integration. This study aims to analyze the spatial distribution of environmental-friendly certified farms in Jeollanam-do, South Korea. Spatial statistical analysis based on Local Moran's I and Getis-Ord Gi^* were used to identify spatial cluster characteristics and landscape indices were utilized to analyze spatial patterns of environmental-friendly certified farms. The results indicated that Haenam-gun, Gangjin-gun, Muan-gun, and Jindo-gun were identified as hotspots, while Muan-gun, Goheung-gun, and Jindo-gun exhibited high connectivity. This suggests that environmental-friendly certified farms in Muan-gun and Jindo-gun were clustered and closely connected to one another. Based on the results of the spatial distribution of environmental-friendly certified farms, areas belonging to the hotspot and with high connectivity should be managed as clustered districts to secure the foundation and system of environmental-friendly certified farms. Areas that belong to cold spots and have low connectivity should be preceded by measures to promote conversion to environmental-friendly agriculture. In addition, it is necessary to make it possible to create a large-scale cluster district through a long-term spatial planning strategy to expand the environmental-friendly certified farms. The findings of this study can provide quantitative data on policies and discussions for developing a model for rural spatial planning.

• 농업과학연구
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• 제50권4호
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• pp.697-711
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• 2023

The global waste crisis has been escalating and its consequent impact on soil, water, air pollution, and eventually climate change acceleration has shed light on the importance of reducing waste. Amidst COVID-19 and the following surge in single-use plastics for food delivery, waste generation is on the incline. Companies and governments have embarked on developing various eco-friendly packaging technologies, but their effectiveness on the consumers is vague as definitions of eco-friendly packaging are vague, and research on its link to purchase intention remains scarce. Thus, the adoption of eco-friendly packaging has been slow. To address this issue, this study analyzes the awareness and purchase intention of four visual attributes of eco-friendly packaging-material, verbal statement, eco-label, and color-along with the environmental consciousness among undergraduate university students in Korea through online surveys and the ordered logit regression model. The study distinguished the attributes into evidence-based and conjectural categories. The findings revealed that eco-friendly visual attributes had a positive effect on purchase intention amongst undergraduate students in Korea; however the level of environmental consciousness had marginal effect on the purchase intention of eco-friendly visual attributes. The level of effectiveness also varied with each visual element. Analyses revealed that visual attributes to eco-friendly material had marginal effect on purchase intention; color was deemed not an "Eco-friendly attribute" by most students, and although eco-friendly labels were deemed as an eco-friendly attribute, trust in the labels varied according to environmental consciousness. These findings have implications for businesses and policymakers aiming to promote eco-friendly consumption within packaged food products.

• 한국유기농업학회지
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• 제12권4호
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• pp.377-397
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• 2004

The objectives of this study are to find out, the fact-analysis of environmental friendly farm households around the Chuam Dam through the sample survey, 2) the developing strategies to improve the EPA on the assumption that is the conservation of Chuam Dam's water quality. The data used in this study comes from 75 sample farm households. The developing strategies to improve the EPA around Chuam Dam was found out that the efficiency measure of land utilization around CImam Dam, producing of high quality and safety agricultural products, promoting of the EPA connected with tourist agriculture, improving of the EPA products and supporting of price and income. In conclusion, there must be strategic measures to increase the income of environmental friendly farmers and to conserve the Chuam Dam's water quality.

• 농약과학회지
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• 제16권1호
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• pp.43-53
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• 2012

국내 유통 친환경인증 엽채류와 엽경채류 중 잔류농약 실태를 파악하기 위해 서울 등 전국 9개 지역의 대형마트와 친환경인증 농산물 판매소에서 상추 등 21종의 친환경인증 엽채류 및 엽경채류를 2010년 7월과 8월 2회 채취 하였으며, 총 시료수는 637(유기농산물 395, 무농약농산물 242)점이었다. 수집된 시료는 GC-ECD/NPD, HPLC-DAD/FLD를 이용한 다성분 동시분석법으로 잔류농약을 분석하였다. 분석 결과 양배추 등 8점의 시료에서 alachlor를 포함한 6종의 농약이 검출되어 1.3%의 검출율을 보였으며, 검출농약의 잔류량은 alachlor 0.043, chlorfenapyr 0.022-0.324, diazinon 0.024, dicofol 0.05-0.138, dithiopyr 0.008, metolachlor 0.025 mg/kg이었다. 시료에서 검출된 농약의 잔류량은 모두 잔류허용기준을 초과하지 않았고 일일섭취추정량 대비 일일섭취허용량은 25% 미만으로 안전한 것으로 판단되었으나 농약이 검출된 시료 중 5점은 친환경농산물 인증기준을 초과하여 부적합 농산물로 분류되었다.

• 한국유기농업학회지
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• 제30권4호
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• pp.517-528
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• 2022

This study analyzed the factors influencing the demand for processed products of ugly agricultural products targeting 300 consumers. First, the awareness of the problem of the disposal of ugly agricultural products was very high at 72%. In other words, it can be seen that consumers are highly interested in environmental issues caused by the disposal of ugly agricultural products. Second, the experience of purchasing ugly agricultural products is high at 73%, which is proof that consumers are highly aware of and likely to purchase ugly agricultural products. Third, 77.6% of the respondents said they were willing to purchase processed ugly agricultural products. In other words, it was found that the intention to consume ugly agricultural products was sufficient. Finally, the conjoint analysis was applied to analyze the attribute value of ugly agricultural products. As a result of calculating the total utility of the optimal properties and optimal properties of the ugly fruit fermented, the total utility of the optimal properties was 0.778, the price was 0.481, the eco-friendly certification was 0.004, and the fruit syrup ratio was 0.294.

• 한국식품위생안전성학회지
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• 제24권2호
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• pp.111-123
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• 2009

본 연구는 소비자들의 친환경농산물 소비 성향을 조사하여 친환경농산물의 생산과 유통을 활성화하고 친환경 농업의 지속 가능한 발전 방향을 모색하고자 하였다. 그 결과 전체의 90.4%가 친환경농산물에 대해 알고 있는 것으로 조사되었으며 응답자의 대부분이 방송, 언론 등을 통해서 친환경농산물의 정보를 얻는 것으로 나타났고 76.4%가 친환경농산물을 구입한 경험이 있는 것으로 나타났다. 친환경농산물 구매경험군은 주1회 구매, 구매이유는 농약 등 유해물질로부터 안전해서, 친환경농산물 구입비가 차지하는 비율은 월 식품비의 20% 미만, 주로 구입하는 친환경농산물의 종류는 엽채류, 과일류 순이며, 구입처는 대형할인매장과 농협직판장이었다. 일반농산물과 비교하여 영양적 품질, 관능적 품질, 안전성에 대한 인식은 우수하다고 나타났으나 가격에 대한 만족은 낮았으며, 유통상의 문제점은 생산, 제조자의 낮은 신뢰성이었다. 친환경농산물 비구매경험군의 소비행태를 조사해 본 결과 일반농산물과 비교하여 영양적 품질, 관능적 품질, 안전성에 대한 인식은 우수하다고 나타났으나 일반농산물에 비해 20-30% 정도 비싸기 때문에 가격에 대한 만족도는 낮았다. 선뢰성 확보방안으로 생산자에 대한 지도단속 강화가 가장 필요하였으며, 가격, 품질 등 문제 해결 시 93.2%가 구입할 의사가 있는 것으로 나타났다. 실태조사 결과, 첫째는 소비자의 신뢰성을 확보하여야 할 것이고, 둘째로는 소비 확대를 위해 가격 경쟁력을 확보하며, 마지막으로는 생산 제품의 종류 및 품목수가 다양화되기를 제언하고자 한다.