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Showing 1 to 16 of 16 for “"Poinsett"”.
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Nutrient Transport in the Lake Poinsett System
… loads of nutrients transported through the Lake Poinsett system were monitored from April 1, 1970 to April 1, 1971. An annual 2.07x 10~ m3 surface discharge into Lake Poinsett transported 1.66 x 104 kg (PO4) phosphorus, 1.28 x 104 kg nitrate nitrogen, and 3.90 x 104 kg organic carbon. The Big …
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Summer Movements of Bigmouth Buffalo in Lake Poinsett, South Dakota
Movements of bigmouth buffalo in Lake Poinsett, South Dakota were studied from 1 June to 31 August, 1968. Bigmouth buffalo were individually marked with Styrofoam floats and tracked visually during daylight hours. Buffalo at a relatively constant, slow rate averaging .346 km/hr (0.05 km/hr to 1.4 …
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Ecological and Trophic Distribution of Pesticides in Lack Poinsett, South Dakota
… of chlorinated hydrocarbon residues in Lake Poinsett, South Dakota were studies. Components of the ecosystem analyzed were water, bottom sediment, zooplankton, benthic algae, crayfish, aquatic insects and fish. Concentrations of aldrin, DDD, DDE, DDT, dieldrin, endrin, heptachlor, heptachlor …
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Food Selectivity of Bigmouth Buffalo (Ictiobus cyprinellus, Valenciennes) in Lake Poinsett, South Dakota
… fry, subadults, and adults were studied in lake Poinsett, South Dakota, from January to November, 1968. Fifty-six fry fed primarily (75.0% by volume) on benthic organisms. Four hundred fifty-five subadults and adults fed entirely on plankton. Daphnia pulex adults comprised 83.7 to 96.7% of the …
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The Fish Population of Lake Poinsett, South Dakota, as Indicated By the Catch
… to obtain samples of the fish population of Lake Poinsett, South Dakota. The species and size composition of the samples differed significantly with time of season, time of day, location on the lake, and type of gear. Decreased activity following spawning was the apparent cause of a midsummer …
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Food Selectivity of the Black Bullhead (Ictalurus melas, Rafinesque) in Lake Poinsett, South Dakota
… and adult black bullheads were studied in Lake Poinsett, South Dakota, from March, 1970, to April, 1971. Two hundred twenty young-of-the-year (37-87 mm total length) fed primarily on limnetic cladocerans and copepods. Leptodora and Diaphanosoma comprised 86.5% of the total food volume. …
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Macroscopic Benthos Populations and Taxonomy of the Family Chironomidae in Lake Poinsett, South Dakota
Benthos samples were collected in Lake Poinsett, a highly eutrophic eastern South Dakota lake, from March 1970 through February 1971. The lake bottom was divided into three substrate types (sand, sand-sapropel mixture and sapropel) and the percent of each substrate type was calculated. Nineteen …
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Food Habits and Diet Overlap of Age-1 and Older Walleye and White Bass in Lake Poinsett, South Dakota
… age-1 and older white bass and walleye in Lake Poinsett, South Dakota during May, July and September, 1998 to determine food habits and diet overlap using percent by weight to describe diets and Schoener's index (Cxy) to determine diet overlap. Macroinvertebrates were common prey items for white …
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Food, Growth, and Reproduction of White Crappies (Pomixis Annularis) and Black Crappies (P. Nigromaculatus) in Lake Poinsett, South Dakota
… and black crappies (P. nigromaculatus) in Lake Poinsett, South Dakota, were studied from May, 1975, to May, 1976. The total food volume of 173 adult white crappies consisted of 59.0% plankton1o crustaceans, 25.2 % insects, 14.5 % fish, and 1.3 % miscellaneous organisms. The food volume of 39 …
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Feeding of Black Bullheads Ictalurus Melas (Rafinesque) in Experimental Cages
… October 21, 1969. The fish, collected from Lake Poinsett, were grown in five cages each with a water volume of 2.6 m³ and five cages each with a volume of 3.86 m³. The larger cages contained nearly 60 percent of the total 323 m³ of water volume in the cages. No significant difference in fish …
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The Price of Dissent: Freedom of Speech and Arkansas Criminal Anarchy Arrests
… County; the 1935 arrest of Ward Rodgers in Poinsett County; the 1935 arrest of Horace Bryan in Sebastian County; and the 1940 arrest of Nathan Oser in Polk County. In analyzing these cases, I argue that limitations on freedom of speech serve the agenda of the establishment. Furthermore, …
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Exploring Interactions Between Walleye and Smallmouth Bass in South Dakota Waters
… (i.e., condition at lakes Francis Case and Poinsett, size structure at Pickerel Lake, relative abundance at lakes Kampeska and Poinsett, and mean length at age 3 at Lake Brant). Importantly, only half of these relationships (i.e., size structure at Pickerel Lake and relative abundance and …
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Resistance Screening and Control Options for Glyphosate-Resistant Palmer Amaranth (Amaranthus palmeri) in Cotton (Gossypium hirsutum)
… Jefferson, Lawrence, Lee, Mississippi, Phillips, Poinsett, Randolph, St. Francis, and White Counties. Eight of the 74 accessions did not produce viable seed. In the greenhouse, 32 of the 66 Palmer amaranth accessions screened were at least 10% glyphosate-resistant. Two counties (Lee and St. …
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Collective identification in arab american emerging adults: does affirmation to ethnic, national, family and religious groups predict positive adjustment?
<p>There has been little work investigating multiple social identities, though an individual can identify with several groups (Kiang, Yip, & Fuligni, 2008). The aim of this study is to investigate the relationships among theoretically significant ingroup identifications and their contributions to …
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Predictors of harmful sexual behaviors in a normative population
<p>In order to identify important predictors of high-risk and aggressive sexual behavior, this study examined the relationships between problematic sexual behavior, aberrant sexual experiences, family environment, parental monitoring, delinquency, and peer relatedness. Participants were 344 college …
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Jacksonian Nationalist: Joel R. Poinsett's Role in the Nullification Crisis
… of this thesis is to examine the role of Joel R. Poinsetts role in the Nullification Crisis of 1832-1833 in South Carolina within the context of his previous experiences abroad. The work will analyze Poinsetts occupations before his role as leader of the Unionists in South Carolina to better …