Phosphorus fractions depletion in the rhizosphere of young and adult maize and oilseed rape plants
In alkaline soils, where most of the P is acid soluble, we hypothesize that species that acidify the rhizosphere such as oilseed rape, are more efficient to use soil P than for example maize. In field experiments, adult maize plants extracted more P per unit of root than young plants. Here we hypoth...
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| Main Authors: | , , , , , |
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| Language: | English |
| Published: |
Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo
2017
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| Subjects: | |
| Online Access: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162017000300020 |
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