본 연구의 목적은 골프 경기보조원들의 직무스트레스와 직무만족을 통합적으로 이해하고 근무환경의 개선 등에 고려할 기초적인 자료를 제공하기 위하여 직무스트레스와 성격, 사회적 지원, 직업가치관, 직무만족도, 전직의도의 인과관계를 알아보고자 하였다. 조사대상은 전라남북도 7개의 골프장을 모집단으로 하여 유층 집락 무선 표집에 의해 골프경기 보조원 520명을 대상으로 하였다. 조사도구는 직무스트레스와 성격, 사회적 지원, 직업가치관, 직무만족도, 전직의도에 대한 척도로서 각 척도별 문항분석, 신뢰도 및 타당도 검증 후 본 조사에 사용하여 다음과 같은 주요결과를 얻었다. 첫째, 골프 경기 보조원의 연령, 경력에 따라 직무스트레스 요인 중 업무관련 스트레스에서 차이를 보였고, 학력에 따라 업무관련 스트레스와 동료관련 스트레스에서 차이를 보였다. 아울러 라운딩 횟수에 따른 차이는 동료관련 스트레스에서 차이를 보였다. 그리고 연령과 경력에 따라 직무만족 요인 중 자기발전 요인에서 차이를 보였고, 결혼유무에 따라 직업가치관에 차이가 있었다. 또한, 골프 경기 보조원의 직무스트레스와 성격, 사회적 지원, 직업가치관, 직무만족도, 전직의도간의 인과성이 부분적으로 검증되었다. 이에 관련한 세부적인 논의를 하였다.

A new vegetable peanut variety “Bakjung(Arachis hypogaea L.)” was developed from the cross between Shindaekwang and Suwon94 at the Honam Agricultural Research Institute and Yongnam Agricultural Research Institute, National Institute of Crop Science in 200

A new peanut variety “Daemyung(Arachis hypogaea L.)” was developed from the cross between SP8703-2-2 and SP8708-4-1 at the Honam Agricultural Research Institute, National Institute of Crop Sciencee in 2003. This variety belongs to shinpung type with erect

A new sprout-soybean variety, “Dagi” was developed from the cross between Namhaekong and D70-6545 by the soybean breeding laboratory of the National Honam Agricultural Experiment Station (NHAES) in 2002. The preliminary, advanced, and regional yield trial

To find out the relationship between pod development and cytokinin contents during reproductive stage of peanut, the cytokinin contents, trans-zeatin ribo-side (t-ZR) and dihydrozeatin riboside (diZR), were investigated at 0, 7, 14, 21 and 28 days after flowering (DAF). The amounts of t-ZR and diZR in cotyledon and first branch among primary branches were 3, 448 pmol/g (FW) and 4, 824 p/g (FW), respectively, which were higher than those of other branches. The t-ZR and diZR contents of lower parts on the branch from cotyledon node at 7 DAF were 579 pmol/g (FW) and 2, 028 pmol/g (FW), respectively, which were higher than those of upper parts. The cytokinin contents of reproductive organs as flowering progressed were increased at 0 and 14 DAF on branch and position of node. The cytokinin contents of upper part with pruning the lower part on the branch from cotyledon node were high 112-337% at 7 DAF and 14 DAF compared with those of the control. In case of remove the upper part of the first internode on main axis, t-ZR contents was 4.7 times higher than diZR contents at 7 DAF. The pod setting rate of flower and position on the branch from cotyledon node was closely related to the cytokinin contents during floral reproductive stage.

The effect of growth regulators (NAA, BA and GA_3) and light (blue, red and far-red) on the changes in total protein and thylakoid membrane protein pattern of callus from intergeneric protoplast fusion between Nicotiana tabacum and Solanum nigrum were investigated. When the callus were irradiated with different wavelengths of light, blue and red light accelerated the synthesis of total proteins and thylakoid membrane proteins. Particularly, red light led to an increase in the protein synthesis compared to blue light. When the callus were subjected to various combinations of growth regulators, NAA+GA_3 and NAA-BA treatments induced remarkable increase of total proteins and thylakoid membrane proteins accumulation, particulary in the combination of NAA+GA_3 NAA+GA_3 treatment with irradiation of red light showed highest value in the accumulation of total proteins and thylakoid membrane proteins. We conclude that simultaneous application of red light and NAA+GA_3 treatment may induce synergistic effect in the synthesis of total proteins and thylakoid membrane proteins.