๐”– Bobbio Scriptorium
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A model to study the effect of certification of planting material on the occurrence of leek rust

โœ Scribed by P. D. de Jong


Book ID
105387621
Publisher
Springer Netherlands
Year
1996
Tongue
English
Weight
158 KB
Volume
102
Category
Article
ISSN
1573-8469

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According to the chemical hypothesis the decomposition of organic matter in soil is affected by the availability of the protons in the soil environment. Drying of a soil increases the proton supply trom 'residual water' and thus increases the mineralization oi soil organic matter. On the other hand,