간행물
한국유기농업학회지 KCI 등재 Korea Journal of Organic Agriculture
- 발행기관 한국유기농업학회
- 자료유형 학술지
- 간기 계간
- ISSN 1229-3571 (Print)2287-819X (Online)
- 수록기간 1992 ~ 2020
- 주제분류 농수해양 > 농학 농수해양 분류의 다른 간행물
- 십진분류KDC 523DDC 630
권호리스트/논문검색
Vol.13 No.1 (2005년 3월) 7건
1.
2005.03
서비스 종료(열람 제한)
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 farming 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 seedling farming 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.
2.
2005.03
서비스 종료(열람 제한)
In this article the author provided a brief introduction to the function and activation of 4-H farming organization. The strategies developed to improve the environmental-friendly Agriculture are as following : the efficiency cooperatives of 4-H farming organization, invitation of the upbringing plan of organization leader for promotion of the pilot region project of environmental-friendly Agriculture connected with green tourism, the establishment of reasonable management plan and strategies. In conclusion, there must be strategic measures to increase the income of environmental-friendly farmers. All of this information could be useful for the further development of the strategy for environmental-friendly Agriculture in organization and management.
3.
2005.03
서비스 종료(열람 제한)
The objectives of this study are an establishment of developing strategies of environment-friendly agriculture(EFA) around the Daecheong and Chungju Dam. To establish strategic target, a series of farm household survey were conducted for farmers residing around the Daecheong and Chungju Dam. The sample size of the survey is 233 respectively. As a result, the farmers recognized that EFA is fit for around Daecheong and Chungju Dam as well as the prospects is very bright. In conclusion, the main streams to develop EFA are come up with vision and purpose around dam area, systematic connection of environment-friendly agricultural capability around dam area, construction of organic resource circulation system, and connecting propulsion with green tourism including quantitative and qualitative upgrade of environment-friendly agricultural products.
4.
2005.03
서비스 종료(열람 제한)
Pureundeul farming corporation(PFC) is an exemplary body of all producer organizations for environmentally friendly agriculture(EFA) in Korea. It is located at Asan in Chungnam and has 301 farmers. They attained more than 10 billion wons as a sale in 2004. And The direct marketing channel of the EFA products is the second logistics center(Asan)→the first logistics center(Gwangju Gyunggi) → local hansalim shops → consumers. It is needed to construct the system of the direct marketing as follows : First, it needs to construct the direct marketing system within the region for EFA products of Asan. Second, the direct shop and suppling area should be enlarged as a way to promote sales with the demand increase of EFA products. Third, an aggressive promotion campaign is be needed for increasing motivation of consumption and understanding of EFA products.
5.
2005.03
서비스 종료(열람 제한)
This trial was carried out to determine effects of organic feeds in comparison to conventional diet on feed intake, digestibility, and nitrogen retention in Korean native goats. Twelve Korean native goats were allotted to treatments in four groups of three goats and then they were housed in separate metabolism cages for 21 days. Treatments included conventional diet (A) as a control group and three organic feed groups (B: organic rice straw, C: organic tree leaves, D: organic mixture of rice straw and tree leaves). The A treatment, conventional diet, consisted of common rice straw and commercial concentrates at a proportion of 60 and 40%, respectively. All ingredients of organic feeds treatments were organically produced-agricultural products without any application of chemical fertilizer and pesticide. Four experimental diets were formulated to have the same ratio of forage to concentrate and similar contents for protein and carbohydrate across treatments and they were offered to goats ad libitum. Feed intake, apparent nutrient digestibility and nitrogen retention were investigated. For chemical compositions of experimental diets, all nutrients except crude ash and ether extract were not significantly different across treatments as we expected. Crude ash content was highest in the A treatment (P
6.
2005.03
서비스 종료(열람 제한)
In order to select the suitable soybean cultivars for paddly field cultivation, growth response and yields characters were investigated with 37 Korean domestic soybean cultivars, in Yeoncheon, Gyeonggi province. The results can be summarized as follows ; When the soybeans were cultivated in paddy field, significant differences were observed in growth responses at each growth stage and yields among the cultivars. Yields of six cultivars, such as Danbaekkong, Paldokong, Pungsannamulkong, Myeongjunamulkong, Saeolkong, and Namhaekong, were less than 200kg/ 10a, however, seven cultivars, such as Shinpaldalkong 2, Sohokong, Doremikong, keumkangkong, Bukangkong, Dajangkong, and Geomjeongkong 2, showed highest yields ranged from 301～385kg/10a. At V5 stage, highly positive correlation(r= 091**) was observed between the top dry weight and leaf area while negative correlation was existed between T/R ratio and root dry weight. However, at R2 stage, leaf area was correlated with both top and root dry weight while T/R ratio was correlated with leaf area and top dry weight. Thirty-seven soybean cultivars used in this experiments were classified into 3 different clusters based on 19 important agronomic characters, and genotypic properties of the cultivars were similar in each cluster. In results, high yields could be achieved by selected cultivation of suitable soybean cultivars such as Shinpaldalkong 2 which showed early maturation date and highly ripening ratio.
7.
2005.03
서비스 종료(열람 제한)
The mudfish (Misgurnus anguillicaudatus) raising fed on hens excreta in order to study effects on production of animal feed resource. The raw hens excreta used for 2 years old mudfish diet during the 35 days and water in aquarium was exchanged for 50% of flash water every week during experimental period. Eight of 100L of aquarium, eight kg of mudfish and four of female korean native chicken were used this study. This study are divided according to the mudfish fed on commercial mudfish diet in the four of control group and fed on raw hens excreta in the four treatment group. The chemical composition was compared with commercial mudfish diet and hens excreta. In the both sample, crude protein contents was almost same. The crude fat and crude ash were higher in hens excreta than commercial mudfish diet. The growth performance of mudfish tend to high when fed hens excreta. There were no differences in contents of E. Coli and Salmonella and pH of water in aquariums between the groups. Mortality of mudfish tend to decrease when fed hens excreta. No problem with mudfish health was observed during the experimental period of 35 days. These results indicated that it is possible to raising mudfish fed on hens excreta only.
