In here, we screened drought tolerant varieties with modified leaf water loss rate assay and visual drought tolerant phenotype in the greenhouse conditions with more than 800 varieties. Among these varieties, Samgang, Gumei4 and Apo showed the lowest of leaf water loss rate and strong drought tolerant phenotype. To identify drought QTLs with Samgang variety, we developed the doubled-haploid (DH) population consist of 101 lines derived from a cross the drought tolerant cultivar Samgang and the drought sensitive cultivar Nagdong. To score the drought phenotype degrees of this population, we withheld water for 6 weeks and treated the watering for 7 days. After watering, visual phenotype was observed 1 to 9 degree according to the standard evaluation system for rice, IRRI. Drought sensitive parent Nagdong was almost died and was scored as 9 degree, while tolerant parent Samgang showed slightly leaf tip drying phenotype and was scored as 3 degree in our experimental conditions. Three main QTLs were detected on chromosome 2, 6, and 11 with this visual phenotype. We also measured relative water contend of these population under drought stress conditions, and got one main QTL on chromosome 11. The QTL loci on chromosome 11 with flanking markers RM26755-RM287 has a function for visual phenotype and relative water content under drought conditions.

Tracheobronchial foreign body aspiration can cause serious health problems in individuals of all age groups and requires immediate diagnosis and intervention. Patients with psychiatric disorders can aspirate foreign objects that may pose a danger to their health. Herein, we report on a case of curtain clip aspiration in a 44-year-old man with mental retardation. Chest radiography and bronchoscopy showed a sharp, pointed, S-shaped curtain clip inversely lodged in his left main bronchus. The curtain clip was removed successfully using flexible bronchoscopy, and no complications were noted.

Hopyeongbyeo is an anther culture derived Japonica rice (Oriza sativa L.) cultivar from the cross between Hitomebore and Hwajinbyeo by the rice breeding team of Honam Agricultural Research Institute (HARI), NICS, RDA, in 2003. This cultivar has a about 126 days growth duration from transplanting to harvesting. The short and round grain shape of Hopyeongbyeo is translucent with non-glutinous endosperm. Amylose content of rice grain is about 17.8% and high palatability of cooked rice compared with Nampyeongbyeo. This cultivar shows resistant to bacterial blight pathogenes of K1. The milled rice yield of Hopyeongbyeo is about 5.13MT/ha at ordinary transplanting culture in the local adaptability test. Hopyeongbyeo would be adaptable for the southern plain area of Korea.

Boseogchal is a newjaponica rice cultivar developed from the three-way cross ofHwayoung, Tamjin and Sinseonchalat Honam Agricultural Research Institute (HARI), RDA, in 2004. It is a waxy rice with about 117 days of growth duration fromtransplanting to har

A new pink gerbera (Gerbera hybrida Hort.) cultivar ‘Pink Angel’ was developed from a cross between ‘Tamara’ and ‘Nevada’ followed by seedling and line selections at the Flower Breeding Research Institute, Gyeongnam Agricultural Research and Extension Ser

A new red gerbera (Gerbera hybrida Hort.) cultivar ‘Honeymoon’ was developed from a cross between ‘Beauty’ and ‘Sardana’ at the Flower Breeding Research Institute, Gyeongnam Agricultural Research and Extension Services (ARES) in 1998. Characteristic trial

A new yellow gerbera (Gerbera hybrida Hort.) cultivar ‘Runa’ was developed from a cross between ‘Ansofie’ and ‘Sunset’ followed by seedling and line selections at the Flower Breeding Research Institute, Kyeongnam Agricultural Research and Extention Servic

A new pink gerbera (Gerbera hybrida Hort.) cultivar ‘Smart’ was developed from a cross between ‘Beauty’ and ‘Ansofie’ followed by seedling and line selections at the Flower Breeding Research Institute, Gyeongnam Agricultural Research and Extention Service

Sindongjinbyeo is a new japonica rice cultivar developed from a cross between Hwayeongbyeo and YR13604Acp22 line by the rice breeding team of National Honam Agricultural Experiment Station (NHAES), RDA, in 1999. This cultivar has a large grain and about 1

Mihyangbyeo, a new japonica aromatic rice (Oryza sativa L.) was developed by National Honam Agricultural Experiment Station (NHAES), RDA in 1998. It was derived from the three-way cross among Seomjinbyeo of the disease resistance and high yielding lines,