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Affects on Agronomy Traits of Different Mature Cotton Varieties (Gossypium hirsutum L.) by Late Sowi
Because of higher labor costs and comparative effectiveness decline in China, cotton planting areas have been declined q......
以10份大麦栽培品种(品系)为试验材料,比较了它们的花药离体培养反应,结果表明:二棱型材料的离体培养反应优于多棱型;早熟型材料的离体培......