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Seed zones and seed transfer guidelines describe where plants are most likely to thrive. Scientists with the Forest Service and Agricultural Research ...
Read moreThe incidence of virus yellows diseases (caused by beet yellowing virus [beet yellows closterovirus] and/or beet mild yellowing luteovirus) in sugar b...
Read moreTropical forest frontier areas support the well-being of local populations in myriad ways. Not only do they provide the material basis for people's li...
Read moreenThis link goes to a English sectionesThis link goes to a Spanish sectionzhThis link goes to a Spanish section Global change is increasing the freque...
Read moreInland waterway management is complex and faces unique challenges as inland waterways have a variety of users. The mixture and overlap of local, regio...
Read moreSecondary and plantation forests are becoming increasingly widespread in the tropics. A recent meta-analysis on the impacts of land-use change on trop...
Read moreThe rust fungus Uromyces rumicis and the chrysomelid beetle Gastrophysa viridula have been considered as biocontrol agents against Rumex obtusifolius....
Read moreHirta, an island in the St. Kilda group, is grazed by a population of feral Soay sheep which crashes every 3-5 years with up to 60% mortality. Fungal ...
Read morePhratora vulgatissima is the most serious pest of willow grown as short-rotation coppice in Britain. The effects of genetically diverse plantations of...
Read moreSpatial distribution, abundance and habitat requirements of Ragadia makuta (Satyrinae) were studied in Sabah (Borneo) during August 1997, in undisturb...
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