Results 281 to 290 of about 260,025 (348)

Interspecific and intraspecific variations in root phosphatase activity among tropical tree species with different soil phosphorus associations

open access: yesJournal of Ecology, EarlyView.
Our results suggest that the specialization of tropical tree species to low‐P soil involves investment in the acquisition of complex soil organic phosphates such as phosphodiesters and phytic acid. This is possibly related to root trait divergence and indicates that variation in P acquisition strategies among tropical tree species could contribute to ...
Ryota Aoyagi   +2 more
wiley   +1 more source

Biological Flora of Britain and Ireland: Cytisus scoparius*

open access: yesJournal of Ecology, EarlyView.
Broom is an attractive and common native plant across Britain, Ireland and most of Europe, and yet it is considered a harmful and invasive weed around the rest of the world. This is aided by broom thriving on poor dry soils, helped by using green stems for photosynthesis and having root nodules to fix nitrogen.
Peter A. Thomas   +9 more
wiley   +1 more source

A success tale on improving two legume crops in Africa [PDF]

open access: yes, 2016
Abdoulaye, Tahirou   +6 more
core  

Carboxylate release as a nutrient‐acquisition strategy in mycorrhizal plant species in phosphorus‐impoverished environments

open access: yesJournal of Ecology, EarlyView.
Many mycorrhizal plant species very likely depended on root carboxylate release to acquire P at the P‐impoverished study sites. Arbuscular mycorrhizal species exhibited a less conservative nutrient‐utilisation strategy with higher leaf [P] than cluster‐rooted non‐mycorrhizal species and accessed more inorganic N.
Xiao Wang   +8 more
wiley   +1 more source

Genus Alternans in the Early History of Ibero‐Romance: Textual Evidence from Early Medieval Iberian Peninsula

open access: yesTransactions of the Philological Society, EarlyView.
Abstract This study revisits the diachrony of the Latin neuter gender in early Ibero‐Romance. The fate of the Latin neuter is counted among the most long‐standing and yet the most controversial questions in Romance historical morphosyntax. While there has been a long‐held belief that neuter nouns merged into the masculine gender in late Latin after ...
Ziwen Wang
wiley   +1 more source

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