분화용 바위떡풀 신품종 ‘은하수(Eunhasoo)’는 꽃이 백색 품종인 백수(百壽)를 모본으로 진한 핑크색 품종 인 양우(良友)을 부본으로 하여 인공교배 하였으며 2004년~2007년까지 온실에서 재배하면서 특성검정을 한 후 최종 선정하여 ‘은하수(Eunhasoo)’라는 품종으 로 품종보호권이 등록되었다. ‘은하수’는 꽃이 9월 30일부터 피기 시작하여 10월 하순까지 약 26일간 지속되며 꽃 수는 325개 정도이 고 꽃대수 4.3개, 꽃대길이는 12.2 cm로 작고 화분에 꽉 차서 안정적이었다. 꽃은 연한 분홍색(R-P 65B +W-155A)이며 꽃 길이는 2.2 cm, 폭은 2.0 cm 로 작았고 꽃잎 수는 8.3개로 비대(大)자형을 이루며 옆 길이는 3.1 cm, 폭은 3.6 cm로 컸으며 잎 수는 36.0개로 적었다. 수술은 수에 있어서 3~7개로 변화가 많은 것이 특징이다.

바위떡풀 분화용 신품종 ‘스타플라워(Starflower)’는 핑크색 품종인 주노(朱鷺)를 모본으로 밝은 핑크색 품 종인 홍완(紅完)을 부본으로 하여 2004년 인공 교배하 여 2005년~2007년까지 온실재배를 하면서 특성검정을 한 후 최종적으로 화색, 화형 및 초형이 우수한 신품 종으로 출원하여 2011년 품종보호권이 등록되었다. ‘스타플라워’ 품종의 꽃은 10월 3일부터 피기 시작 하여 10월 하순까지 약 26일간 지속되며 꽃은 85개 정도이고 화경수는 6.4개로 많으며 화경장은 15.5 cm 로 적당하였다. 꽃은 진한 분홍색(R-P 67C)이며 꽃 길이 3.3 cm, 폭이 3.1 cm 정도이고 꽃잎 수는 6.0개 로 불규칙적이며 잎 길이는 5.0 cm, 폭은 5.5 cm로 컸으며 엽수는 44.0개 적었다.

A new Gentiana spp. cultivar ‘Skyhope’ was bred by crossing between ‘Jinbu-4 line’ with violet blue (VB 95B) colored petals and ‘Jinbu-1 line’ with violet blue (VB 93B) petals in 2000 year. The superior line of ‘0013-9’ was selected in Daegwallyeong from 2001 to 2003 year, and growth and flower characterization were conducted from 2004 to 2007 year in field of Daegwallyeong and Jinbu of Pyeongchang, Gangwon-do, Namwon, Jeollabuk-do and Jeju Special Self-Governing-do. The flower showed violet blue (VB 96A) color at opening, the petal of flower have not spot and flower stem color was purple. Flowers was opening at the same time from bottom to upside. Plant height was 68.1 cm, and number of flower stems per plant was 5.3 ea., number of flower node per stem is 5.9 ea., and Number of flowers per stem was 32.2 ea.. The flowering of ‘Skyhope’ cultivar was bloomed from the middle of July in Daegwallyeong and the later of July in Jinbu, Pyeongchang, Kangwon-do and the early of July in Namwon, Jeollabuk-do and the later of July in Jeju Special Self-Governing-do. ‘Skyhope’ cultivar can be used for cut flower.

A new Gentiana spp. cultivar “Skyblueball” was bred by crossing between “Jinbu-65 line” with violet blue (VB 95B) colored petals as female and “Jinbu-1 line” with violet blue (VB 93B) petals as male in 2000 year. The superior line of 00-168-3 was selected in Daegwallyeong from 2001 to 2003 year, and its growth and flower characterization were conducted from 2004 to 2007 year in field of Daegwallyeong and Jinbu, Pyeongchang, Gangwon-do, Namwon, Jeollabuk-do and Jeju Special Self-Governing-do. The flower showed violet blue (VB 96C) color at opening, the petal of flower had not spot and flower stem color was purple. The flowers were bloomed at the same time from bottom to upside (Table 1). Plant height was 62.9 ㎝ , number of flower stem per plant is 8.3, number of flower node per stem was 5.3, and number of flower per stem was 21.7 (Table 2). The flowering of ‘Skyblueball’ was bloomed from July 26 in Daegwallyeong, August 3 in Jinbu and Namwon, and June 28 in Jeju Special Self-Governing-do. ‘Skyblueball’ cultivar can be used for cut flower.

분화용 바위떡풀 신품종 ‘폭스스타’ 품종은 진한 핑크색 품종인 ‘홍사자’를 모본으로 하고 핑크색 품종인 ‘양우’을 부본으로 하여 2004년 인공 교배하여 2005년에 개화특성을 보고 선발하여 2005년부터 2007년까지 증식을 하였다. 동시에 2005년부터 2007년까지 시설내에서 특성검정을 한 후 최종적으로 선정하여 ‘폭스스타’로 명명하였다. ‘폭스스타’의 개화는 10월 5일부터 시작하여 11월 하순까지 약 28일간 피었으며 꽃수는 160개 정도이고 화경수는 10.2개로 많았고 화경장은 12.6 cm의 작은 화형으로 안정적이었다. 화색은 진한 분홍색(R-P N66B)을 띄었으며 화장 2.1 cm, 화폭이 1.9 cm로 약간 작은 편이고 꽃잎 수는 6.1개로 비대자형을 이루었으며 엽장은 3.2 cm, 엽폭은 4.1 cm이었고 엽수는 84.0개로 많았다.

방글이' 품종은 2000년에 교잡계통중 노란색인 97-38계통을 모본으로, 역시 노란색인 97-110계통을 부본으로 교배하여 선발된 00-26-1 개체를 2003년부터 2008년까지 증식 및 양구를 하면서 생육 및 개화특성을 검정하여 품종출원 하였으며 최종적으로 화색 및 초형이 우수하여 '방글이'라는 품종으로 품종보호권이 등록되었다. '방글이'는 꽃봉오리에 솜털이 없으며 화색이 노란색인데 중심부에 진노란색 (YO17A)에서 밖으로 점점 연한 노란색 (Y

A new red leaf lettuce (Lactuca sativa L.) cultivar, “Jangsu” which has late bolting and good red expression leaf color was developed from a cross of “Yeolpungcheokchima” (late bolting and high yield) and “Seoulyakchima” (dark red color). The selection and breeding of advanced lines were done by pedigree method during 2000-2004. The advanced lines were evaluated for yield and adaptability in Korea (Gangwon, Kyunggi, Chungbuk, Kyungnam, Jeonnam, Jeonbuk, and Jeju) from 2005 to 2006. The “Jangsu” has gray seed color and elliptic thick leaves. Compared to “Yeolpungcheokchima”, marketable yield of “Jangsu” was lower by 10% (at 469 g per plant), but with particularly improved good expression of red leaf color in high temperature cultivation in the field. The shelf-life of “Jangsu” was three weeks longer than “Yeolpungcheokchima” at 4℃. The amount of bitter sesquiterpene lactones (BSL) and sugar content of “Jangsu” were similar with “Yeolpungcheokchima” at 46 ㎍/g and 4.8 brix, respectively, but taste is better, more crispy, and sweeter than “Yeolpungcheokchima”.

A new Asiatic lily cultivar “Fantasia” was derived from a cross between “Gran-paradiso” and line “No. 96-13” made in 1997. The cultivar was selected mainly for cut flower. “Gran-paradiso” is a orange red cultivar, while “No. 96-13” is a red-purple colored hybrid line. The selection and the survey for the flower characteristics were conducted from 1998 to 2005 in vinyl tunnels and greenhouses of National Institute of Highland Agriculture. The flowering date of “Fantasia” is July 22. The flower has no fragrance and its medium sized flower is 13.4 cm in width. The orange (O28A) colored petals have no spots. The bulb weight of “Fantasia” is about 68 g and its bulb size is about 18.6 cm in circumference.

A new Asiatic lily cultivar “Dajeong” was derived from a cross between “Prato” and “Positano” made in 1997. The cultivar was selected mainly for cut flower. Both “Prato” and “Positano” are well known for their flower color of orange red and yellow, respectively. The selection and the survey for the flower characteristics were conducted from 1998 to 2005 in vinyl tunnels and greenhouses of National Institute of Highland Agriculture. The flowering date of “Dajeong” is July 23. The flower has no fragrance and its medium sized flower is 12.0 cm in width. The medium orange and yellow (ON25 + YO23B) colored petals have no spot. The bulb weight of “Dajeong” is about 55.4 g and its bulb size is about 16.4 cm in circumference.

“Miso”, A new Asiatic lily cultivar was derived from a cross between “Kinks” and a line “A61” made in 1997. Both “Kinks” and “A61” are yellow flower cultivars, while “A61” is a hybrid line. The cultivar was selected mainly for cut flower. The selection and the survey for the flower characteristics were conducted from 1998 to 2005 in vinyl tunnels and greenhouses of National Institute of Highland Agriculture. The flowering date of “Miso” is July 26. The flower has no fragrance and its medium sized flower is 13.7 cm in width. The yellow (Y9A) petal have no spot. The bulb weight of “Miso” is about 42 g and its bulb size is about 15 cm in circumference.

“Mansang” (Lactuca sativa L.) is new romaine type lettuce cultivar developed from a cross between Late Texasgreen and Ithaca by the lettuce breeding team of National Institute of Highland Agriculture (NIHA), RDA in 2002. The preliminary, advanced, and reg

Origin of “Chensang” began in 1997 with a cross between PI 342539 (late bolting and high yield) and PI 342498 (late bolting and disease resistance). We selected desired characteristics from advanced lines generated by pedigree selection until 2002. Especi