http://hdl.handle.net/10222/15111 Fri, 24 May 2013 09:18:26 GMT 2013-05-24T09:18:26Z http://hdl.handle.net/10222/15271 Table of contents (v. 36, p. 1) Nova Scotian Institute of Science Wed, 01 Jan 1986 00:00:00 GMT http://hdl.handle.net/10222/15271 1986-01-01T00:00:00Z http://hdl.handle.net/10222/15203 Propagation in vitro of Michurinetz grapes Hicks, G. S.; Dorey, M.; Chiarot, M.; Murray, J.; Nova Scotian Institute of Science Includes b&w tables; b&w graph; b&w photographs; bibliographic references Wed, 01 Jan 1986 00:00:00 GMT http://hdl.handle.net/10222/15203 1986-01-01T00:00:00Z http://hdl.handle.net/10222/15202 Some aspects of the chemistry and biology of the genus Hypocrea and its anamorphs, Trichoderma and Gliocladium Taylor, A.; Nova Scotian Institute of Science The literature describing the occurrence, some aspects of the physiology and toxicology of the metabolic products of Hypocrea, Glioc/adium and Trichoderma spp. is reviewed. A list of known metabolites of this group of fungi has been assembled and the common physical propenies of these compounds are given when they have been reported. Such data as have been published on the toxicity of these metabolites is summarised, with particular emphasis on suitable review articles. An attempt is made to provide a comprehensive list of agents, known as potential inhibitors of the growth of these fungi. Includes b&w illus.; b&w tables; bibliographic references Wed, 01 Jan 1986 00:00:00 GMT http://hdl.handle.net/10222/15202 1986-01-01T00:00:00Z http://hdl.handle.net/10222/15201 Lake classification in Nova Scotia from phosphorous loading, transparency and hypolimnetic oxygen consumption Schwartz, P. Y.; Underwood, J. K.; Nova Scotian Institute of Science Three indices of eutrophication are used to compare effects of urbanization on seven headwater lakes near Halifax, Nova Scotia. Annual (1983) inputs of phosphorus were calculated and compared with lake Secchi transparencies and rates of consumption of hypolimnetic oxygen (Thienemann index). Results from transparency and oxygen deficits were similar but implied greater eutrophication than did the phosphorus index. Brief discussion of some inherent problems of each index is included. Includes b&w maps; b&w charts; b&w tables; bibliographic references Wed, 01 Jan 1986 00:00:00 GMT http://hdl.handle.net/10222/15201 1986-01-01T00:00:00Z