A New Potato Cultivar “Early Valley”, with High Yield and Early Maturity

• 발행기관: 한국육종학회
• 저자명: H.T. Lim S.P. Dhital D.M. Khu S.P. Choi C.W. Kang T.J. Kim H.S. Mo W.N. Hwang W.J. Lee
• 간행물 정보: 『한국육종학회지』Vol.41 No.1, 61~67쪽, 전체 7쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2009.03.30

영문 초록

“Early Valley”, is an early maturing potato cultivar with high yield potential. “Early Valley” is a clonal selection resulting from the cross between ‘Suncrisp’ and ‘A87109‐10’. It has medium plant height and light green foliage. “Early Valley” has medium flowering habit and white flowers. Tubers are smooth, yellow skin, light yellow flesh, round tuber shape, medium eye depth, and medium dormancy and good keeping quality. It has stable yield under wide range of climatic conditions. “Early Valley” is resistance to late blight, but moderately susceptible to common scab and hollow heart. This cultivar is also resistant to potato rotting at harvesting during the raining season. “Early Valley” has high level of antioxidant activity (about three times higher) and vitamin C (higher by 40%) than the ‘Superior’. This cultivar has high level of tuber uniformity and capable of yielding 36.56 t/ha which is 17.07% higher than the control potato cultivar ‘Superior’ under optimum agronomical practices.

목차

INTRODUCTION

MATERIALS AND METHODS

RESULTS AND DISCUSSION

ACKNOWLEDGEMENTS

LITERATURES CITED

키워드

antioxidant activity early maturing high yielding late blight Solanum tuberosum