Une pure merveille !
Un roman d'une grande beauté, drôle, fin, extrêmement lumineux sur des sujets difficiles : la perte de
l'être aimé, la dureté de la vie et la tristesse qu'on barricade parfois... Elise franco-japonaise,
orpheline de sa maman veut poser LA question à son père et elle en trouvera le courage au fil des pages,
grâce au retour de sa grand-mère du japon, de sa rencontre avec son extravagante amie Stella..
Ensemble il ne diront plus Sayonara mais Mata Ne !
Bacteria are an integral aspect of every habitat which they occur and affect the lives of humans, other animals, and plants in many ways. Too often, we...
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Bacteria are an integral aspect of every habitat which they occur and affect the lives of humans, other animals, and plants in many ways. Too often, we equate "bacterium" with "pathogen" and think of bacteria as things to avoid. In a fascinating guide perfect for naturalists, students, teachers, and tourists alike, Betsey Dexter Dyer lets us know that is possible to observe bacteria with all the senses. Many groups of bacteria can be easily identified in the field (or in the refrigerator) without a microscope. Written for curious souls of all ages, A Field Guide to Bacteria opens our eyes-and noses and ears-to this hidden, or neglected, world around us.
Sommaire
Ancient Hyperthermophiles and Thermophilic Green Nonsulfurs
Methanogens
Hyper thermophilic Archaea
Halophiles
Green Sulfur Bacteria
Alpha Proteobacteria
Beta Proteobacteria
Gamma and Delta Proteobacteria of Non-Sulfur-Rich Environments
Gamma and Delta Proteobacteria of Sulfur-Rich Environments
Gram-Positive Bacteria of Foods and Drinks
Gram-Positive Bacteria of Soils and Other Substrates
Gram-Positive Bacteria as Symbionts of Animals and Plants