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Soil Science: Terminology and Processes, Quizzes of Plant Taxonomy and Evolution

Definitions and explanations for various terms related to soil science, including clay size, silt size, sand size, resistant minerals, parent materials, cec, isomorphic substitution, ph charge, cation, anion, root interception, mycorrhiza, mass flow, diffusion, passive ion uptake, and active ion uptake.

Typology: Quizzes

2014/2015

Uploaded on 02/05/2015

jbwhit
jbwhit 🇺🇸

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Download Soil Science: Terminology and Processes and more Quizzes Plant Taxonomy and Evolution in PDF only on Docsity! TERM 1 Clay size DEFINITION 1 <.002 mm TERM 2 Silt size DEFINITION 2 .002 to .05 mm TERM 3 Sand size DEFINITION 3 >.05 mm TERM 4 Resistant Minerals DEFINITION 4 Quartz Fe oxides Al oxides TERM 5 Parent Materials in MS DEFINITION 5 Loess Coastal plain sediments Alluvium Residuum TERM 6 CEC comes from DEFINITION 6 Isomorphic substitution/permanent charge pH dependent charge TERM 7 Isomorphic Subs. DEFINITION 7 Comes from the substitution of elements inside clay minerals TERM 8 pH charge DEFINITION 8 Comes from edges of clays that have broken off TERM 9 Cation DEFINITION 9 Positively charged ion TERM 10 Anion DEFINITION 10 Negatively charged ion
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