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    烤煙雜交品種金海一號鉀素積累特征

    Potassium Accumulation of Flue-Cured Tobacco Hybrid Variety Jinhai No.1

    • 摘要: 為了探明烤煙品種金海一號對鉀素的吸收和積累規(guī)律,，采用田間試驗,，以品種K326為對照，對金海一號根系農(nóng)藝特征和根系,、葉片鉀素積累進行了研究,。結(jié)果表明，金海一號根系發(fā)達,，具有良好的地下部基礎,；金海一號對鉀素響應能力、積累能力和協(xié)調(diào)度高于K326,。

       

      Abstract: The agronomic characteristics of root system and the potassium accumulation in roots and leaves of Jinhai No. 1 were studied by field experiment. The results showed that Jinhai No.1 had well-developed root system, which might contribute to its higher potassium response ability, accumulation and coordination degree compared with K326.

       

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