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Aquaculture is replacing capture fisheries in supplying the world with dietary protein. Although disease is a major threat to aquaculture production, ...Read more
Climate and soil factors influencing the distribution of annual legume species collected at 207 sites throughout Syria were investigated by cluster an...Read more
The seasonal growth patterns of micro-swards of a single genotype of perennial ryegrass cv. S23 were studied at 4 sites at various alt. in mid-Wales o...Read more
The unwanted development of dense understorey vegetation composed of resource-acquisitive, tall plant species competing strongly with tree regeneratio...Read more
Pure swards of S48 timothy and S215 meadow fescue, grown from seed in large concrete containers out of doors, were cut (a) every 4 weeks during summer...Read more
The influence of interplanted shade trees on the light regime at the surface of mature tea bushes is described. Most of the light reaching a tea bush ...Read more
The penetration of light into 5 distinct foliage patterns of tea bushes was studied. The 2 foliage types (semi-erect and horizontal) representing most...Read more
This study was conducted to evaluate the recommendations of Will-Wolf and others (in press) using data from other studies. The 1994-2005 distribution ...Read more
Coastal ecosystem engineers often depend on self-facilitating feedbacks to ameliorate environmental stress. This makes the restoration of such coastal...Read more
Environmental heterogeneity influences biodiversity patterns such as species richness and community composition, but we do not know how it shapes comm...Read more