LIBROS DEL AUTOR: udo blum

3 resultados para LIBROS DEL AUTOR: udo blum

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  • Plant-Plant Allelopathic Interactions III
    Udo Blum
    This volume continues the retrospective analyses of Volumes I and II, but goes beyond that in an attempt to understand how phenolic acids are partitioned in seedling-solution and seedling-microbe-soil-sand culture systems and how phenolic acid effects on seedlings may be related to the actual and/or conditional physicochemical properties (e.g., solubility, hydrophobicity, pKa, ...
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    132,65 €

  • Plant-Plant Allelopathic Interactions II
    Udo Blum
    This volume presents detailed descriptions and analyses of the underlying features, issues and suppositions associated with seed and seedling laboratory bioassays presented in a previous volume. It is, however, broader in scope and substance in that the information provided is relevant to all water-soluble compounds released to soil by putative allelopathic living plants and th...
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    133,65 €

  • Plant-Plant Allelopathic Interactions
    Udo Blum
    In an effort to implement conservation measures farmers have used a variety of production methods, including the use of reduced or zero tillage and cover crops. One benefit of these production methods has been early season weed control. The literature suggests that a variety of mechanisms may be involved, among them the allelopathic effects of phenolic acids. This retrospective...
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    207,97 €