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.16 No.4 (2008년 12월) 7건
1.
2008.12
서비스 종료(열람 제한)
The EU recently adopted the policy for organic food and farming, Even though the EU enacted a regulation for or ganic farming in 1991, there has been no formal policy for supporting organic farming in the EU. This may mean that the EU regards the organic food and farming as an important sector for the future of European farming Therefore, this study firstly explores the development processes and current situation of the EU organic food and farming policy, and then summaries the priorities of the EU organic food and farming sector. These were reflected to make up an action plan and a new regulation for the EU organic food and farming. The main features of the recent change in the EU policy would be the application of comprehensive perspective for dealing with organic food and farming issues.
2.
2008.12
서비스 종료(열람 제한)
Consumer"s concerns over beef safety are increasing according to resuming U. S. beef import And a few beef producers have converted into organic beef recently. This organic beef must have taste, nutrition and safety that consumers dem and for. Korean organic beef should be gone on sale at the shop under direct management of producer"s organizations or the special shop for Environmentally friendly products. So they should win consumers" confidence for beef safety and transparency in producing and marketing process.
3.
2008.12
서비스 종료(열람 제한)
The overall focus of this study was to identify marketing and promotion strategies that can maintain and enhance environmental1y friendly farm and organic production and processing activities. This is particular1y important as the volume of environmentally friendly farm and organic produce that is generally available is increasing and significant players, such as Organic Marketing Initiatives(OMI) and conventional marketing co-operatives, are becoming involved in the market. The rapid increase in production of environmentally friendly farm products and organic food is creating new and more complex challenges for marketing from vegetable box schemes large co-operatives supplying the precise quality and volume required by supermarkets. A possible strategy for many farmers is to co-operate in regionally or nationally operating marketing initiatives. The main objective of any public relations(PR) activity should to enhance publicity and to improve an OMIs image. No promotion, no perception of OMI performanc.
4.
2008.12
서비스 종료(열람 제한)
The highland area remained bare for the winter and spring seasons and this condition has resulted in soil erosion. In this areas, crop rotation by legume has not been commonly practiced. Thus, this study was carried out to evaluate the effects of the growth characteristics and nitrogen yield as a green manure crop according to sowing seasons of hairy vetch and woolly pod vetch. In this experiment, we was investigated the growth characteristics, winter tolerance, soil coverage and productivities of hairy vetch and woolly pod vetch. We cultivated two hairy vetch(Madison, H1) and two woolly pod vetch(Naomi, Haymaker) varieties in the highland are a from 2006 to 2007. The result are summarized as follows; The plant heigpt of hairy vetch increased with the progress of growth stage until flowering stage. The wintering rate of hairy vetch was 79~83% in highland area. But, the wintering rate of woolly pod vetch was 29.5~39.2%. The 100% soil coverage of hairy vetch was reached between end of May and beginning of June under autumn sowing and between end of June and beginning of July under spring sowing The weeds density of hairy vetch field under autumn sowing was lower than that under spring sowing Dry matter yield of hairy vetch was significantly higher than that of woolly pod vetch under autumn sowing. The dry matter yield of hairy vetch and woolly pod vetch were 5,255~5,405㎏/㏊ and 3,520~3,640㎏/㏊, respectively. But, hairy vetch in spring sowing was not significantly higher fresh matter yield than that of woolly pod vetch. The nitrogen content in hairy vetch and woolly pod vetch was 2.98~3.08 and 2.74~3.21%, respectively. There were no significant difference in nitrogen content of the hairy vetch and woolly pod vetch under the spring sowing. N-uptake of hairy vetch was significantly higher than that of woolly pod vetch in autumn sowing. The N uptake was 156~164 ㎏/㏊ in hairy vetch and 96~101 ㎏/㏊ in woolly pod vetch under autumn sowing. It was thought that hairy vetch was better than woolly pod vetch as a green manure crop in autumn sowing considering wintering rate and yield of dry matter in highland area. And woolly pod vetch could use as a green manure crop under spring sowing in highland area.
5.
2008.12
서비스 종료(열람 제한)
This study was carried out to estimate the selection of appropriate forage crops proper application levels of livestock manure, and carrying capacity per unit area for organic livestock, as influenced by livestock manure application levels compared with chemical fertilizer to corn and sorghum × sorghum hybrid, in order to produce organic forages by utilizing livestock manure. For both corns and sorghum × sorghum hybrids, no fertilizer plots had significantly (p
6.
2008.12
서비스 종료(열람 제한)
The crop rotation is very important in the organic agriculture and the soybean crop should be included in the rotation. Even though the inoculation of the root can be performed by the soil inoculation in the soybean crop, the effect of the soil inoculation should be proved in the organic soil. For the research of the effects in the formation of the nodule of soybeans, the growth and the quantity through the inoculation into the soil, the field experiment was conducted in 2006 at Ipjang Experimental Farm of Dankook University. The number of nodule in the testing varieties of the inoculated soil plot was 1.4~2 times larger than those in the non-inoculated soil plot. The number of nodule was decreased in the non-inoculated soil plot after R2 stage, but it was increased in the inoculated before R4 stage and it was decreased after then. The periodical change of weight of the nodule was shown as same as the number of nodule. The dry weight of inoculated was increased than non-inoculated in Daewonkong but it was decreased than non-inoculated in Shinpaldalkong2 and SS2-2. The amount of chlorophyll of the inoculated soil plot was more than the non-inoculated soil plot by 9% in Daewonkong but the inoculated soil plot was less than the non-inoculated soil plot by 13%, 33% each in Shinpalda1kong2 and SS2-2. The number of pods, the number of grains and the weight of grains in the yield characteristics of the inoculated soil plot were more than in the non-inoculated soil plot in Daewonkong, but the number of pods, grains and the weight of grains in the yield result in the inoculated soil plot was less than in the non-inoculated soil plot in Shinpalda1kong2 and SS2-2. The mean yield(per 10a) of Daewonkong was increased 11% in the inoculated soil plot, but the mean yeil(per 10a) of Shinpaldalkong2 was decreased 4% and SS2-2 was also decreased 23%.
7.
2008.12
서비스 종료(열람 제한)
A research was conducted to investigate the effect of treatment of woody charred materials such as wood vinegar, charcoal, and mixture of wood vinegar and charcoal on the growth and components of tomato and chinese cabbage. The effect of treatment of woody charred materials on the growth and components of tomato the research findings are as follows. The total number of soil microorganisms increased in the groups treated with woody charred materials compared with the control. The fruit number, fruit length, fruit diameter, fruit weight, hardness and sugar contents of tomato did not show significant difference in all plots treated with woody charred materials, but the plot treated with wood vinegar + charcoal showed relatively higher values in general. Vitamin C contents were shown higher in the plots treated with woody charred materials than the control, and among the treatment plots. The effect of treatment of woody charred materials on the growth and components of chinese cabbage the research findings are as follows. The soil chemical components did not change before and after the treaiment of woody charred materials. The total number of soil microorganisms increased in the treatment plots compared with the control, The leaf length, leaf width, inner leaf number, plant weight, and head weight of Chinese cabbage treated with woody charred materials were in general larger than the comtrol. Among the treatment plots, the plot treated with wood vinegar + charcoal showed slightly higher values. The contents of minerals in chinese cabbage such as Ca, Fe, K, Mg and Mn were higher in the treatment plots than the control.
