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Barley cv. Proctor grown over a wide range of conditions had a relatively stable mean weight/grain of 34.9 ( plus or minus 2.84) mg (range 29.3-41 mg)...
Read moreDipterous stem-boring larval populations were assessed in rotationally grazed or cut plots of ryegrass [Lolium perenne] in southern England throughout...
Read moreModelling growth strategies among tropical trees is an important objective in predicting the response of tree dynamics to selective logging and in gai...
Read moreNitrate, ammonium, and phosphate were added to the forest floor of an alluvial swamp at a weekly rate of 1 g of nitrogen or phosphorus per m2 for near...
Read moreOn Rothamsted farm in southern England, the predatory and parasitic arthropod population of part of a winter wheat field alternating with fallow, duri...
Read moreVariation in the spatial arrangement of plants can lead to differences in the rates and trajectories of change in the composition, structure and funct...
Read moreUnderstanding how management activities impact plant population dynamics is necessary to conserve at-risk species, control invasive species and sustai...
Read moreConventionally, agent host specificity has been the major concern in the selection of prospective agents for biological control of weeds. However, sub...
Read moreIn field tests with fenuron pellets, Commiphora spp., Maytenus putterlickioides, Premna oligotricha, and Tarchonanthus camphoratus were mostly toleran...
Read moreThe stewardship of forests across multiple human generations has potential to lead to cultural innovations fostering sustainable uses. Nevertheless, p...
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