Determination of Critical Duration of Weed Competition of Two Rice Cultivars under Different Seasonal Transplantings (수도(水稻) 이품종(異品種)의 작기이동(作期移動)에 따른 제초시기(除草時期) 결정(決定)에 관한 연구(硏究))
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- Korean Journal of Weed Science
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- v.3 no.2
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- pp.166-173
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- 1983