Interactions among cluster-root investment, leaf phosphorus concentration, and relative growth rate in two Lupinus species
نویسندگان
چکیده
منابع مشابه
Effects of phosphorus supply on growth, phosphate concentration and cluster-root formation in three Lupinus species.
BACKGROUND AND AIMS In some lupin species, phosphate deficiency induces cluster-root formation, which enhances P uptake by increasing root surface area and, more importantly, the release of root exudates which enhances P availability. METHODS Three species of Lupinus, L. albus, L. atlanticus and L. micranthus, with inherently different relative growth rates were cultivated under hydroponics i...
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ژورنال
عنوان ژورنال: American Journal of Botany
سال: 2015
ISSN: 0002-9122
DOI: 10.3732/ajb.1500268