LVI.—A new Hispid beetle injurious to Nipa palm
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چکیده
منابع مشابه
A Guide to the Use of Chain Aggregated NIPA Data
In 1996, the U.S. Department of Commerce began using a new method to construct all aggregate “real” series in the National Income and Product Accounts (NIPA). This method employs the so-called “ideal chain index” pioneered by Irving Fisher. The new methodology has some extremely important implications that are unfamiliar to many practicing empirical economists; as a result, mistaken calculation...
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Root-associating bacteria of the nipa palm (Nypa fruticans), preferring brackish-water affected mud in Sarawak, Malaysia, were investigated. In a comparison of rhizobacterial microbiota between the nipa and the sago (Metroxylon sagu) palm, it was found that the nipa palm possessed a group of Burkholderia vietnamiensis as its main active nitrogen-fixing endophytic bacterium. Acetylene reduction ...
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Agricultural expansion and intensification are major threats to global biodiversity, ecological functions, and ecosystem services. The rapid expansion of oil palm in forested tropical landscapes is of particular concern given their high biodiversity. Identifying management approaches that maintain native species and associated ecological processes within oil palm plantations is therefore a prio...
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High speed cinephotographic techniques were used to determine the pattern of fluid flow about the hispid flagellum of Ochromonas danica and to investigate the behavior of this flagellum in media of increased viscosity. The fluid currents are consistent with the hypothesis that the mastigonemes are passive, rigid, remain normal to the flagellar surface, and lie in the plane of flagellar undulati...
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ژورنال
عنوان ژورنال: Annals and Magazine of Natural History
سال: 1921
ISSN: 0374-5481
DOI: 10.1080/00222932108632548