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The impact of the oligophagous capitulum weevil Larinus latus on seed production by its host Onopordum species was studied in its native range in orde...
Read moreA unified ratio-dependent supply-demand driven tritrophic model of the cassava (Manihot esculenta) system was compared to field data and then used to ...
Read moreLeaf development and stem growth of ash were studied during 1993, in an experimental area installed in a mixed natural broadleaved stand in the state ...
Read moreAsh Dieback (ADB) has been present in the UK since 2012 and is expected to kill up to 80% of UK ash trees. Detecting and quantifying the extent of ADB...
Read moreManagers tasked with controlling invasive species require effective methods that are quick and easy to use without inflicting extensive nontarget dama...
Read moreIn trials on native semiarid grassland at Cheyenne, Wyoming in 1986-87, the response of Agropyron smithii [Elymus smithii] and Bouteloua gracilis to s...
Read moreChanges in floristic composition were studied in 9 plant stands in the area utilized by lechwe (Kobus leche kafuensis) in Lochinvar National Park, Zam...
Read moreHeteronomous hyperparasitism, in which male parasitoids develop at the expense of conspecific females or competing parasitoid species, is characterist...
Read moreA low input, and hence low cost, approach to the establishment of vegetation on mine and coal ash wastes in semiarid regions is advocated and a specif...
Read moreThe concept of pollinator niche complementarity maintains that species-rich pollinator communities can provide higher and more stable pollination serv...
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