• Korean Journal of Organic Agriculture
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• v.11 no.3
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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.

• Korean Journal of Organic Agriculture
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• v.11 no.3
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• pp.21-35
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• 2003

Environmental-friendly agriculture(EFA) has been mainly developed at many areas which have factors of natural, social cultural and economic characteristics. These rural areas can be developed into environmental-friendly space to preserve ecosystem, natural and cultural scenery, and environmental resources. The plan for developing a regional agriculture has to get central operating bodies, producers' organizations, a homogeneous district for farming, and so on. This case study is focused on development directions and situations of the EFA of Kosam area in Anseong. Kosam cooperatives is a central managing body to produce and sell rice by duck-farming method, and to develop rural area. This cooperatives is one of the leading those that have developed the regional agriculture in Korea. Kosam area is at a disadvantage of natural-geographical conditions and farming size. Kosam cooperatives has been trying to overcome these agricultural weaknesses by introducing duck-farming method. They have got many excellent results through developing EFA as a regional agriculture. Kosam area will be a good place for green tourism if they can actualize the combination model of three demand factors (natural and agricultural scenic view, natural-friendly recreation and safe food) for green tourism in the near future.

• Korean Journal of Organic Agriculture
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• v.23 no.4
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• pp.735-748
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• 2015

Main aims of environment-friendly agriculture (EFA) are increasing functions for environmental conservation of agriculture and building consumer confidence for agricultural products safety. The low-pesticide certification will be abolished in 2016, and this will give rise to much confusion to low-pesticide certification producers. The non-pesticide agriculture doesn't mean organic farming, and the EFA standards of Korea don't match up to international standards to organic agriculture. The system improvement directions for EFA are to devide into two types of organic farming and EFA, and EFA includes non-pesticide and low-pesticide farming both. These types must have legal grounds respectively.

• Korean Journal of Environmental Agriculture
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• v.29 no.1
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• pp.39-46
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• 2010

Environmental-friendly agriculture (EFA) is defined as the cultivation of crops with reduced amounts or without chemical-synthetic pesticides. Recently, the use of chemical pesticides has decreased significantly; therefore, we cultivated peppers following EFA- and conventional methods and compared their antioxidant activities. To accomplish this, the environmental-friendly cultivated peppers (EFPE) and conventionally cultivated peppers (CCPE) were extracted with 70% methanol and the effects of the extracts on the cell viability, intracellular ROS generation, lipid peroxidation and catalase activity of HepG2 cells were evaluated. EFPE showed a stronger protective effect against oxidative stress induced-cell death than that of CCPE. EFPE also reduced intracellular ROS generation (42.7% to 26.4%) following treatment with hydrogen peroxide more effectively than that of CCPE (24.2% to 6.3%). Furthermore, EFPE and CCPE showed protective effects against lipid peroxidation and induced catalase activity, although these effects were not statistically significant. Taken together, these results suggest that EFPE showed stronger antioxidant activities than CCPE, and thus represent evidence that EFA with biocontrol materials may improve the functional properties of crops and/or secondary metabolites with antioxidant activities when compared with conventional agricultural practices.

• Korean Journal of Environmental Agriculture
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• v.28 no.3
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• pp.301-309
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• 2009

The use of bioactive materials derived from microorganisms and plants has played a role in pest management in environmentally-friendly agriculture (EFA) system. In Korea, a number of agricultural agents for the control of insect pests have been registered officially as biopesticides and marketed widely. However, most of the biopesticides has a limitation in the resource availability of bioactive materials, which has been one of main problems related to the commercialization of agricultural agents. Plant materials and microbial metabolites are the best sources as starting components to commercialize natural-occurring agricultural agents for pest management. The lack of modernized system for the standardization and quality control of the starting materials, however, has also received as a main problem related to the commercialization of agricultural agents. Considered that EFA business has kept growing bigger and bigger with global economic status, the commercialization of agricultural agents is necessary to meet the required number of agricultural agents officially available in EFA. This study describes the status and future prospects of pest control agents in EFA. A number of main issues hindered in the commercialization of agricultural agents are discussed in order to present a promising approach to successful commercialization.

• Korean Journal of Organic Agriculture
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• v.14 no.1
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• pp.41-53
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• 2006

The objectives of this study were to find development process and strategies for school lunch program using environmentally friendly agri-products (EFA). In order to improve the quality of school lunch program from elementary school to high school, the demand of EFA is increasing step by step such as a parent's association and the citizen group. For that reason, establishment by regional ordinance for school lunch program using EFA is rapidly expanded throughout the country. To develop school lunch program using EFA, we have to consider WTO regulations and product reliable EFA under the demand-supply stabilization. Moreover, environmentally friendly agri-policy to be more focused on the promotion the consumer's interests and food safety need.

• Korean Journal of Organic Agriculture
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• v.13 no.1
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• pp.1-22
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• 2005

This study was focused on the system of regional resource circulation(RRC) of Asan-Si as a case region. So 301 farmers(members of producer organization) who are managing environmental-friendly agriculture (EFA) are surveyed. The RRC system is focused on establishing the system of regional complex farming connected with the seedling fanning and the livestock. The main results surveyed are as follows : First, total cultivated acreage is 574ha. Second, the total quantity of by-products of rices, beans, wheats is 983M/T. Third, the total quantity of nutrient requirement for seeding fanning is 85,335.6kg This research shows how to develop the RRC system for EFA. The development model and strategies are as follows : The first model for the system of regional resource circulation can be called the scenario of the best output for the system of environmentally friendly resource circulation. It is considered to estimate the appropriate number of heads of Korean cattle and hen which can be bred simultaneously. And the second model can be called the scenario of the regional allotment for the appropriate number of heads of those. It is considered to estimate the appropriate number of heads of those which can be alloted by the individual farm or area.

• Korean Journal of Organic Agriculture
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• v.12 no.3
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• pp.317-331
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• 2004

Foci of this thesis arc an estimation of willingness to pay and an establishment of green marketing strategics for environment-friendly agricultural products(EFAR). Estimations of willingness to pay for grain, vegetables, fruit and processed food-stuffs arc respectively 20.6%, 20.2%, 19.3% and 17.2% higher than agricultural products produced by conventional farming method. And a green mark6ting mix for EFAP is as follows; Erst, a product strategy focuses on producing safe and high-quality foods by environment-friendly agriculture(EFA) to point to consumer’s health and desire for environmental preservation. Second, in a price strategy, the balance of three factors should be kept, namely the environmental value the true quality as food materials and the price of EFAP. Third, a place strategy is to reduce waste matters, resource and energy uses in marketing chain, and to simplify marketing channels. Also, it is necessary to choose the marketing channel for price discrimination. Fourth, a promotion strategy make use of programs that emphasize the multi-function of EFA.

• Journal of Agricultural Extension & Community Development
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• v.16 no.4
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• pp.687-711
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• 2009

Recently, environmental-friendly agriculture (EFA) has been pointed out as an alternative for the change of our agricultural conditions. But the excessive amount of nutrients have been used to farmland since 1960s, when the intensive farming method called "High-Input, High-Yield" was expanded in earnest. This study was conducted to examine and compare farmers' purchasing and using fertilizer. For these purpose, data were gathered from a total of 326 farmers of the nation wide (greenhouse horticulture 60, upland cultivating 177, fruit-growing 89). The findings were as follows: First, 70.6% of greenhouse horticulture farmers, 89% of upland-cultivating farmers, 76.3% of fruit-growing farmers purchased fertilizer in Nong-hyup (farmers' cooperative organization). Second, only 54.2% of the greenhouse horticulture farmers, 60.2% of the upland cultivating farmers and 70.4% of the fruit-growing farmers recognized the optimum level of fertilizer. So, governmental organizations and agricultural technology center should carry out various programs for informing the farmers of the right way to use fertilizer and to practice EFA.