한국작물학회지 (KOREAN JOURNAL OF CROP SCIENCE)
- 제33권4호
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- Pages.360-369
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- 1988
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- 0252-9777(pISSN)
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- 2287-8432(eISSN)
중부지방에 있어서 과맥 유용형질의 선발효과
The Selection Efficiency of Some Agronomic Characters of Naked Barley in the Central Region in Korea
- Kim, Jong-Soo (Coll. of Agri., Dankook Univ.) ;
- Cho, Chang-Hwan (Coll. of Agri., Dankook Univ.)
- 발행 : 1988.12.01
초록
중부지방에 있어서 과맥의 유용형질에 대한 유전율, 유전상관, 경로계수, 선발지수 및 유전적 진보의 선발효과를 구명코자 백동외 8품종을 공시하여 단국대학교 농과대학의 전작포장에서 실험을 실시하였던 바 그 결과를 요약하면 다음과 같다. 1. 과맥 품종군의 유전율은 간장, m
This experiment was carried out to investigate the heritabilities, genetic correlations, path-coefficients, selection indexes and genetic advances for the desirable characteristics of naked-barley (Hordeum vulgare L.) in the central region of Korea. Genetic advances were calculated from selection indexes for each characters. It was considered that selection efficiency was increased in case it was calculated from the combination of two or three characters. These characters should be very useful agronomic characters for selection because they could be measured and counted easily, and thus it is also possible to save labour and expenses.
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