Science in New Guinea, Volume 16University of Papua New Guinea, 1990 - Agriculture |
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Page 4
... biomass in each sample of 0.1 m2 was then determined on a Mettler AE160 balance . Standing crop was then calculated by multiplying the biomass by 10 . RESULTS Physico - chemical There were large variations in depth between the sites ...
... biomass in each sample of 0.1 m2 was then determined on a Mettler AE160 balance . Standing crop was then calculated by multiplying the biomass by 10 . RESULTS Physico - chemical There were large variations in depth between the sites ...
Page 70
... biomass value of 2.6 g ashfree dry weighi m - 2 , dominated by bivalves . Soft muddy substrates had a higher biomass value of 10.4 g ash - free dry weight m - 2 , dominated by crustaceans . The gut contents of 28 selected fish species ...
... biomass value of 2.6 g ashfree dry weighi m - 2 , dominated by bivalves . Soft muddy substrates had a higher biomass value of 10.4 g ash - free dry weight m - 2 , dominated by crustaceans . The gut contents of 28 selected fish species ...
Page 76
... biomass of macrobenthic fauna . The sand - dominated bars at the Retui Estuary showed a much lower biomass . At both sites the benthic fauna was strongly dominated by crustaceans , although bivalves dominated the biomass of the sandbar ...
... biomass of macrobenthic fauna . The sand - dominated bars at the Retui Estuary showed a much lower biomass . At both sites the benthic fauna was strongly dominated by crustaceans , although bivalves dominated the biomass of the sandbar ...
Contents
Marine benthic fauna sediment and trace metals near Daru Island | 1 |
Environmental change on Mt Wilhelm | 13 |
Late Holocene sedimentation in Mirigeda embayment Central Province | 22 |
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aflatoxins alkaloid analysis apparent Australia average biomass bruijnii changes characters chromatography coastal collected concentrations coral covered crop curve Daru Island Department deposition Description determined distinct distinguished Echymipera embayment fauna Figure fish flats Fly River forest four genus gillnet groups higher holotype included indicated insolation Island Journal kalubu larger length less levels limit locations mangrove marine mayeri mean measured Medicinal Melomys metal method mountain Natural noted nuts observed obtained occur Papua New Guinea peanut period plants Pogonomelomys Port Moresby predictions present Province radiation range recorded reef REFERENCES region relative Research River ruemmleri rufescens samples scales Science sediment selectivity sevia showed similar skull solar species specimens spines stream sunshine Table tail trammelnet University upper molar values width