Results 241 to 250 of about 105,031 (359)

Variation in suppression of black‐grass by modern and ancestral cereal root exudates

open access: yesPlant Biology, EarlyView.
Root exudates of commercial and ancestral cereals inhibit black‐grass and are more consistent inhibitors than application of their constituent allelochemicals. Abstract This study aimed to determine the variability of hexaploid wheat (Triticum aestivum), ancestral diploid wheat (T.
D. T. Hickman   +7 more
wiley   +1 more source

Intraspecific trait variability in wild plant populations predicts neither variability nor performance in a common garden

open access: yesRestoration Ecology, EarlyView.
Dryland restoration requires plant materials capable of performing well despite difficult growing conditions. Selecting plant materials with higher intraspecific trait variability (ITV) may support successful outcomes by enhancing the performance of those materials in restoration settings.
Ella M. Samuel   +5 more
wiley   +1 more source

Defining species‐specific seed sourcing strategies for restoration: an example of how to use genetic data to inform seed collections for multiple co‐occurring species

open access: yesRestoration Ecology, EarlyView.
Generalized guidance such as “local is best” has prevailed regarding seed sourcing strategies for ecological restoration in the past. A shift is currently underway in this guidance, moving toward using pre‐adapted material in the face of human induced climate change and species‐specific strategies to maximize the success and self‐sustainability of ...
Patrick S. Fahey   +7 more
wiley   +1 more source

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