Chemical Processes in Soils (Soil Science Society of ...
 Soil - perfect home for the actual and figurative roots of all life, source of life-essential chemical elements, recycler of water and carbon, cleanser of ecosystems...R.J. Bartlett & D.S. Ross, p. 461. A thorough understanding of the chemical and ... [... more]
$90.00
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Soil Testing and Plant Analysis, Third Edition (Soil ...
Readers love the cookbook approach and scope of this basic methods text. Soil topics covered include testing principles, nutrient availability, sample handling, interpretation, and the whole range of soil constituents. Plant topics include principles, ... [... more]
$38.00
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