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  1. The influence of calcium and magnesium compounds on plant growth.
    By: Wyatt, Frank Archibald,
    Publication info: 1916]
    Contributed by: University of California Libraries (archive.org)
    Subjects: Calcium  Growth (Plants)  Magnesium  
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  1. Osmolality and ions of the perivisceral coelomic fluid of the intertidal sea urchin Echinometra lucunter (Echinodermata: Echinoidea) upon salinity and ionic challenges
    By: Freire,Carolina A - Santos,Ivonete A - Vidolin,Denilton
    Type: Article
    In: Zoologia (Curitiba)
    Date: 2011-08-01
    Subjects: Calcium  ionic gradients  Magnesium  osmoconformation  Potassium  stenohalinity  
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  2. Small-scale environmental gradients in a pine-oak forest community in Nueva Colonia, Mezquitic, Jalisco, Mexico
    By: Nieves-Hernández,Gregorio - Vázquez-García,J. Antonio - Vargas-Rodriguez,Yalma L. - Vázquez-García,Marcelino - González-Gallegos,Jesús
    Type: Article
    In: Polibotánica
    Date: 2009-04-01
    Subjects: Calcium  Environmental gradients  habitat differentiation  Magnesium  niche partitioning  
    View Article (External)