Results 241 to 250 of about 210,058 (307)

Invasive goldfish trigger a regime shift in experimental lake ecosystems of varying trophic state

open access: yesJournal of Animal Ecology, EarlyView.
The pet trade distributes exotic animals around the globe that enrich human lives. However, some pets become pests when released into the wild. This study provides experimental evidence that goldfish will negatively affect native freshwater organisms and ecosystems.
William D. Hintz   +2 more
wiley   +1 more source

The Consequences of Soil Organic Carbon for Crop Yield, Farm Productivity and Profit

open access: yesAustralian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT Crop choices affect soil organic carbon (SOC) stocks, allowing farmers to manipulate the amount of carbon sequestered in the soil over time. This paper examines the private and public benefits of crop rotations that sequester additional carbon across the province of Saskatchewan, Canada using a novel field‐level dataset from the Saskatchewan ...
Devin Allen Serfas
wiley   +1 more source

Bulletin 108 [PDF]

open access: yes, 2000
Klebesadel, Leslie J.
core  

Physicochemical Study of a Germplasm Collection of Pea (Pisum sativum L.) Landraces From the Canary Islands. [PDF]

open access: yesChem Biodivers
Ivars Pineda M   +8 more
europepmc   +1 more source

Characterization of Genetic Diversity and Genomic Prediction of Secondary Metabolites in Pea Genetic Resources. [PDF]

open access: yesPlants (Basel)
Zanotto S   +7 more
europepmc   +1 more source

Peas

open access: yes, 2012
Cartwright, Jillian   +3 more
openaire   +1 more source

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