도복 및 역병에 강한 다수성 검정깨 신품종 ‘강흑’
A New Black Sesame Variety ‘Kangheuk’ with Lodging and Phytophthora Blight Disease Resistance, and High Yielding
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A new sesame variety ‘Kangheuk’ was developed from National Institute of Crop Science in 2003. A cross was made F1 line of ‘S8826’ with high yields capacity, ‘SI90033’ with disease resistance and ‘SB764’ with lodging and disease resistance,followed by pedigree selection, yield test and regional yied trial by the sesame breeding team at the National Institute of Crop Science im 2003. ‘Kangheuk’ showed higher lodging and phytophthora blight disease resistance in contrast to the check variety ‘Yangheuk’. Average stem length and the number of capsules per plant were 119cm, 70 respectively. It’s 1000 grains weight was about 2.63 g indicating 0.12 g lower than that of ‘Yangheuk’, and it’s oil content was about 47.1% which is about 1.7%higher than that of check variety. ‘Kangheuk’ also contained 4.9 g/100 g of essential amino acids as well as 3.13 mg/g of lignan compound which are 17% and 15% higher than that of check variety respectively. ‘Kangheuk’ showed more resistance of multi-disaster resistance such as lodging and phytophthora blight disease. The average yield of ‘Kangheuk’ was 95 kg per 10a at the national-wide regional performance showing 11% higher than that of check variety.
Abstract
A new sesame variety ‘Kangheuk’ was developed from National Institute of Crop Science in 2003. A cross was made F1 line of ‘S8826’ with high yields capacity, ‘SI90033’ with disease resistance and ‘SB764’ with lodging and disease resistance,followed by pedigree selection, yield test and regional yied trial by the sesame breeding team at the National Institute of Crop Science im 2003. ‘Kangheuk’ showed higher lodging and phytophthora blight disease resistance in contrast to the check variety ‘Yangheuk’. Average stem length and the number of capsules per plant were 119cm, 70 respectively. It’s 1000 grains weight was about 2.63 g indicating 0.12 g lower than that of ‘Yangheuk’, and it’s oil content was about 47.1% which is about 1.7%higher than that of check variety. ‘Kangheuk’ also contained 4.9 g/100 g of essential amino acids as well as 3.13 mg/g of lignan compound which are 17% and 15% higher than that of check variety respectively. ‘Kangheuk’ showed more resistance of multi-disaster resistance such as lodging and phytophthora blight disease. The average yield of ‘Kangheuk’ was 95 kg per 10a at the national-wide regional performance showing 11% higher than that of check variety.
참고문헌 (6)
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