Results 101 to 110 of about 199,629 (203)

Can the soil seed bank of Rumex obtusifolius in productive grasslands be explained by management and soil properties? [PDF]

open access: yesPLoS One, 2023
Suter M   +7 more
europepmc   +1 more source

Management & sustainability of stockless organic arable and horticultural systems [PDF]

open access: yes, 2008
The essential difference between stockless and stocked systems is that the fertility building clover ley and other “forage crops” are not processed through an animal but instead are grown as green manures which are returned directly to the soil by ...
Preston, Keith
core  

Soil Seed Bank in a Pre-Erosion Cereal-Grass Crop Rotation. [PDF]

open access: yesPlants (Basel), 2022
Skuodienė R, Matyžiūtė V.
europepmc   +1 more source

Effects of temporal variability on rare plant persistence in annual [PDF]

open access: yes, 2004
Traditional conservation biology regards environmental fluctuations as detrimental to persistence, reducing long-term average growth rates and increasing the probability of extinction.
Levine, J.M., Rees, M.
core  

Comparison of soil seed banks of habitats distributed along an altitudinal gradient in northern Iran

open access: yes, 2013
International audienceIn this study we investigated the variations in soil seed banks along an altitudinal gradient in the Alborz mountains, Iran, covering three habitats from lower to upper altitudes: forest, forest-subalpine grassland ecotone and ...
Azarnivand, Hossein   +3 more
core   +3 more sources

Soil seed bank responses to edge effects in temperate European forests. [PDF]

open access: yesGlob Ecol Biogeogr, 2022
Gasperini C   +23 more
europepmc   +1 more source

2001 Consultation of organic farming research priorities in the UK [PDF]

open access: yes, 2001
The following reports a consultation of organic farming research priorities in the UK in 2001. The information was collated by Organic Centre Wales, Institute of Rural Studies, University of Wales, Aberystwyth on behalf of MAFF organic farming unit and
Lampkin, Nic   +2 more
core  

Patrones de reclutamiento en cuatro especies de Physaria (Brassicaceae): implicancias para el mantenimiento de la densidad en poblaciones silvestres y en cultivo [PDF]

open access: yes, 2016
En zonas áridas, el reclutamiento de nuevos individuos es un proceso crítico que determina la viabilidad poblacional, el potencial de invasión de plantas alóctonas y el éxito en el establecimiento de cultivos.
Bar Lamas, Marlene Ivonne   +4 more
core  

Germination Biology and the Ecology of Annual Plants [PDF]

open access: yes, 1992
We derive spatially explicit population models for the interaction between a species of annual plant and a community of perennial species. The models are used to explore the conditions for persistence of the annual in both a constant and a stochastic ...
Long, M.J., Rees, M.
core  

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