共 2 条
[1]
BREEDING FOR COMBINED RESISTANCE TO LEAF SPOT AND CURLY TOP IN SUGAR BEET
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JOURNAL OF THE AMERICAN SOCIETY OF SUGAR BEET TECHNOLOGISTS,
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[2]
INHERITANCE OF RESISTANCE TO CERCOSPORA LEAF SPOT IN SUGARBEET
[J].
JOURNAL OF THE AMERICAN SOCIETY OF SUGAR BEET TECHNOLOGISTS,
1970, 16 (02)
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