간행물

농업생명과학연구 update

Journal of Agriculture & Life Sciences

  • : 전북대학교 농업과학기술연구소
  • : 농학분야  >  농공학
  • :
  • :
  • : 연속간행물
  • : 반년간
  • : 1225-1909
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  • : 농업연구소보(~2000) → 농업생명과학연구(2001~)

수록정보
수록범위 : 1권0호(1970)~49권1호(2018) |수록논문 수 : 829
농업생명과학연구
49권1호(2018년 06월) 수록논문
최근 권호 논문
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1과일 종류에 따른 돼지고기 연육효과

저자 : 김해인 ( Hae In Kim ) , 심예선 ( Ye Seon Shim ) , 이산하 ( San Ha Lee ) , 임소현 ( So Hyeon Lim ) , 최혜진 ( Hye Jin Choi ) , 김문주 ( Moon Ju Kim )

발행기관 : 전북대학교 농업과학기술연구소 간행물 : 농업생명과학연구 49권 1호 발행 연도 : 2018 페이지 : pp. 1-4 (4 pages)

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In order to investigate the effect of proteolytic enzymes contained in fruits, ginger, pear, and kiwi were used to measure Warner Bratzler shear force, tensile strength and collagen content of the pork hind legs in a refrigerator at 4 ℃ for 45 hours. Pork had large differences in fat content in each region. Especially, pork hind legs have been classified as non-preferred meat because it is a low fat region and it is hard to make tender texture after cooking. Meat quality depends on texture, especially tenderness, and efforts have been made to soften meat and methods have been used to soften meat using proteolytic enzymes.
Warner bratzler shear force values of all treatments were analyzed to be very tender and the shear force value of the control was also very low at 2.33 kg/0.5 inch2. The total collagen content was not significantly different between the control and experimental groups, but insoluble collagen was the lowest at 0.1318g/100g in the kiwi samples. The highest of soluble collagen was also 0.2378g / 100g in the kiwi samples, and there was no significant difference in the treatment group containing the control group. The current study indicated that Kiwi juice had the best tenderization effect on port meat.

2식물바이러스병 진단에 대한 고찰

저자 : 김지원 ( Ji Won Kim ) , 김승로 ( Seung-noh Kim ) , 주호종 ( Ho-jong Ju )

발행기관 : 전북대학교 농업과학기술연구소 간행물 : 농업생명과학연구 49권 1호 발행 연도 : 2018 페이지 : pp. 5-14 (10 pages)

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Plant viruses, unlike other pathogens, are very small parasitic pathogens, and they are present in plants at low concentrations, damaging plants. The virus is the next most common cause of infectious diseases causing infectious diseases in plants and infects majot economic crops in Korea. The early and accurate detection of plant viruses is an essential component to control those. The symptoms of a virus-infected plant are similar to those of a physiological disorder. In this case, it is not easy to to distinguish them by visual observation. Most mutations or nutritional deficiencies or toxicity, insecticidal damage of insects and mites, and damage due to other pathogens and factors are very similar with diseased plants specially in the field. From the last three decades, several methods to detect plant virus, including enzyme-linked immunosorbent assays (ELISAs) and polymerase chain reaction (PCR). PCR evolved to many variants with greater sensitivity than ELISAs. Many systems (serological-based methods, PCR techniques, and hybridization-based methods) of plant virus detection are reviewed here to increase comprehensive understand on diagnostic systems.

3농촌체험의 정서적 이미지와 도시민의 재방문 관계 분석

저자 : 장동헌 ( Dong Heon Jang ) , 이용기 ( Young Ki Lee )

발행기관 : 전북대학교 농업과학기술연구소 간행물 : 농업생명과학연구 49권 1호 발행 연도 : 2018 페이지 : pp. 15-21 (7 pages)

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In recent years, as the demand for urban people has been continuously increasing for rural experience, it can be used as basic data for constructing images of various experiences in rural areas. In addition, since it is the data that can grasp the emotional image of the urban people about the image of the rural experience, it is necessary to continuously induce the experience of the urban people in the rural area, including opening the import, increasing the income gap between the urban area and the rural area, And it is expected that it will have an opportunity to promote the economic activation of the rural area. This research will be used as a basic data for building a successful image of rural experience by taking into consideration the factors of emotional image in the rural areas of urban residents. However, considering the fact that this study is limited to a simple analysis of the image of rural experience, it will be necessary to improve the quality of research through concrete and accurate statistical analysis in the future and to complement the logic of research.

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