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(I) The selection of suitable shade trees for use in Tea plantations (Camellia sinensis) is a major problem in NE India since the destruction of large...
Read moreThe distribution of aquatic macrophytes and of molluscan intermediate hosts of schistosomes in the following irrigation systems in the Sudan: the Gezi...
Read moreA principal goal of protected-area networks is to maintain viable populations of as many species as possible, particularly those that are vulnerable t...
Read moreReintroductions are commonly used for re-establishing self-sustainable populations in formerly inhabited areas. Reintroductions are expensive, and thu...
Read moreAnimals facing partial habitat loss can try to survive in the remaining habitat or emigrate. Effects on survival and movements should be studied simul...
Read moreStreams collect runoff, heat, and sediment from their watersheds, making them highly vulnerable to anthropogenic disturbances such as urbanization and...
Read moreStreams affected by acid deposition should now be recovering biologically, but long-term assessments are scarce. Here, we use the experimental catchme...
Read moreConventionally, agent host specificity has been the major concern in the selection of prospective agents for biological control of weeds. However, sub...
Read moreTop-down regulation of ecosystems by large herbivores is a topic of active debate between scientists and managers, and a prime example is the interact...
Read moreSavannas throughout the world are characterized by spatial gradients of resources created by scattered overstorey trees. These gradients are important...
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