Results 171 to 180 of about 385,657 (329)
Summary of plant diseases in the United States in 1918. IV, Diseases of cereal and forage crops
, 1919 Royal J. Haskell
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Ecography, EarlyView.Patterns in functional and phylogenetic diversity reflect ecological and evolutionary relationships among taxa, and thus can offer key insights into the mechanisms underlying species distributions. However, disentangling the relative influence of proximate environmental drivers versus biogeographic evolutionary history can be a challenge.
Carson P. Hedberg, Felisa A. Smith
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Conditions Influencing Forage Acceptability and Rate of Intake
, 1959 M.E. McCullough
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DRY MATTER LOSS AND VOLATILE FATTY ACID PRODUCTION IN THE ARTIFICIAL RUMEN AS INDICES OF FORAGE QUALITY [PDF]
, 1958 J. M. Asplund +3 more
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The Bulletin of the Ecological Society of America, EarlyView.
Zoe Schindler +2 more
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Ecography, EarlyView.Correlative species distribution models (SDMs) are quantitative tools in biogeography and macroecology. Building upon the ecological niche concept, they correlate environmental covariates to species presence to model habitat suitability and predict species distributions.
Moritz Klaassen +3 more
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Ecography, EarlyView.Around the world, ecological communities are becoming more similar to one another in a process known as biotic homogenization – an increase in similarity among communities over time. While biotic homogenization has been widely studied among spatial communities, very little attention has been paid to beta diversity between seasonal communities ...
Peter J. Williams, Shannon R. Curley
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THE ESTROGEN-LIKE SUBSTANCES IN CERTAIN LEGUMES AND GRASSES: II. THE EFFECT OF STAGE OF MATURITY AND FREQUENCY OF CUTTING ON THE ESTROGENIC ACTIVITY OF SOME FORAGES [PDF]
, 1959 W. D. Kitts +3 more
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