키틴생합성저해제인 diflubenzuron을 톱다리개미허리노린재(Riptortus clavatus Thunberg)에 미량국소처리하였을 때 충태 및 영기에 따른 약제의 감수성차이와, 종령약충 처리후 우화율 및 우화성충에 미치는 영향을 조사하였다. Diflubenzuron은 살람효과를 보였으며 산란후 12시간내의 알은 산란후 48~60시간의 알보다 감수성이 높았으나, 알의 나이에 관계없이 처리된 알의 배는 정상적으로 발육하였다. 영기별 감수성은 영기가 진행될수록 낮아져 1령약충이 2령에 비하여 1.5배, 3령약충에 비하여 18.2배, 4령약충에 비하여 39.4배, 5령약충에 비하여 42.4배 높은 감수성을 나타내었다. 종령약충에 처리하였을 때 우화율과 우화성충의 체중, 수명 및 산란율은 현저히 감소하였다.

To examine relations between stellar activity and rotation we estimated parameters of stellar activity such as R′ H K , R′ M g I I , R′ C I I , R′ C I V and R′ X − r a y from the published data which measure the activity levels of stellar chromospheres, transition regions and coronae. In the present study we considered only the main sequence stars in an attempt to minimize the influence of other stellar parameters such as radius, age and stellar convection on stellar activity since they are also known to affect the magnetic field generation. In the present analysis we selected only those stars that satisfy the following conditions: (1) flux measurements are available together with Ca II fluxes and (2) rotation periods are determined by Ca II observations. We derived relations between the ¯Rossby number Ro and stellar activity R′ H K , R′ M g I I , R′ C I I , R′ C I V and R′ X − r a y and assessed the relations by plotting R′ H K , R′ M g I I and R′ X − r a y against rotation period P rot for comparison with observations. From the comparison it is found that as far as the rotation-activity relation is concerned, (1) normalized surface flux R′ H K is better than the surface flux F′ H K , in the sense that R′ H K differentiates the color dependence better and (2) R′ H K defined by Rutten (1984) describes the observations notably better than R′ H K of Noyes et al. (1984).

The purpose of this study is to look into the effect of a horticultural activity program on career women’s job satisfaction. As the research subject, this study set 37 career women of 6 occupational clusters, such as elementary school teachers, nurses, social workers, care teachers, and police officers in ‘P’ city, and financiers in ‘D’city. The horticultural activity program was applied for about 10 months from June 2013 to April 2014, and for each job group the program was executed once a week and a total of 8 sessions. As a result of the analysis of job satisfaction by conducting horticultural activity by 6 occupational cluster, occupational clusters like an elementary school teacher, and social worker showed a significant improvement in job satisfaction immediately after horticultural activity was conducted, and in 4 weeks after that, all 5 occupational clusters but a care teacher cluster were found not to show a significant difference. It is expected that various horticultural activity programs would provide emotional stability to working women and consequently improve their overall quality of life. As a result of the above research, this study confirmed that improvement in job satisfaction is more effective when a person steadily participates in gardening activity rather than doing gardening activity temporarily. In addition, this study confirmed that gardening activity could be an alternative remedy which provides a positive change to a career woman’s job satisfaction.

본 연구는 장애전담 어린이집에 재원 중인 발달지체유아를 대상으로 요일별 신체리듬을 고려한 원예활동 프로그램이 유아의 적응행동에 미치는 영향에 대해 알아보고자 하였다. 원예활동 대상자는 S장애전담 어린이집에서 4세~6세 발달지체유아 대조군 8명, 실험군 8명이었다. 원예활동 프로그램은 2012년 10월 15일부터 2012년 11월 22일까지 주 3회 30분씩 총 18회 실시하였다. 전체 적응행동 평가 결과 대조군의 경우 실험 전 65.00점에서 실험 후 66.00점으로 1.00점이 향상되었고 실험군은 전체 적응행동 평가 결과 실험 전 66.00점에서 실험 후 85.50점으로 19.50점이 향상되었다. 실험군의 하위항목별 변화를 살펴보면 개념적 적응행동은 원예활동 실시 전 64.00점에서 실시 후 80.75점으로, 사회적 적응행동은 65.50점에서 80.63점으로, 실제적 적응행동은 74.38점에서 95.38점으로 모든 항목이 원예활동 실시 후 유의하게 향상되는 것을 볼 수 있었다. 이상의 연구결과로부터 요일별 신체리듬의 변화와 유아의 흥미와 참여도를 고려하여 설계한 원예활동프로그램이 장애전담 어린이집 내에 재원하고 있는 발달지체유아들의 적응행동 향상에 효과적인 것으로 나타났다.

‘Seohong’ was bred within the potato breeding program of National Institute of Highland Agriculture (NIHA). It was originated from a cross made in 1997 between ‘Jashim’ as a female and 93K65-1 as a male parent. Seohong was evaluated as a seedling number 97S05-1 for tuber characteristics, growth and yielding ability from 2001 to 2002, and than this clone was renamed as Daegwan 1-82. This clone was evaluated in the regional yield trial and the disease resistance in the five locations for three years. Finally, this clone was named as ‘Seohong’ and registered a new recommended potato cultivar in 2006. This cultivar has a round, shallow eye depth, light red-skinned tuber characteristics and low to medium dry matter content. It showed high resistance to common scab (Streptomyces scabies) and potato leaf roll virus (PLRV), however it was susceptible to potato virus Y (PVY) and late blight (Phytophthora infestans). Its mean tuber yields from the regional yield trial and winter cropping trial were 12 and 49 percent higher than that of ‘Superior’, respectively.

“Haryeong” was bred through the potato breeding program at the National Institute of Highland Agriculture (NIHA). Itin1996. It has a round, smooth, light yelow-skined tuber characteristics and high dry mater content. It showed high resistance tolate bligh