Browsing by Subject "Entomology"
Now showing items 1-20 of 91
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(Texas A&M University, 1959)
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(Texas A&M University. Libraries, 1963)No Abstract
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Biological and toxicilogical studies on the sugarcane borer, D̲i̲a̲t̲r̲a̲e̲a̲ s̲a̲c̲c̲h̲a̲r̲a̲l̲i̲s̲ (Texas A&M University. Libraries, 1963)No Abstract
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(Texas A&M University. Libraries, 1982)Studies of citrus blackfly (CBF), Aleurocanthus woglumi Ashby, in the Lower Rio Grande Valley of Texas (1977-82) indicated a widespread current distribution of the exotic parasite Encarsia opulenta Silvestri, established ...
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(Texas A&M University, 1954)
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(Texas A&M University. Libraries, 1960)No Abstract
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(Texas A&M University, 1958)
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(Texas A&M University, 1952)
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(Texas A&M University, 1953)
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(Texas A&M University. Libraries, )The biology of the immature stages and oviposition habits of the adult pecan weevil were studied under laboratory conditions at College Station, Texas. Pecan weevil development occurs most rapidly at 25??C among the 4 ...
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(Texas A&M University. Libraries, 1983)The biologies of the potato stalk weevil (PSW), Trichobaris trinotata (Say), Trichobaris texana LeConte, and Trichobaris bridwelli Barber were investigated in Houston, Brazos, and Robertson counties, respectively, Texas. ...
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(Texas A&M University, 1951)
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(Texas A&M University, 1969)Chromosome Patterns of Boophilus annulatus, Boophilus microplus and Their F? Hybrids. (May 1969) Weldon H. Newton, B.S., M.S., Texas A&M University Directed by: Dr. Perry L. Adkisson Chromosome patterns in excised gonads ...
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(Texas A&M University. Libraries, 1989)Six exotic Hymemoptera parasite species were evaluated for parasitization of the southwestern corn border (SWCB), diatraea grandiosella Dyar (Lepidoptera: Pyralidae). Studies were conducted in the laboratory and in commercial ...
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(Texas A&M University. Libraries, 1976)Comparative in vitro measurements of ali-esterase (Ali-E), microsomal mixed-function oxidases (MFO), and glutathione-dependent S-aryl transferase activities, were conducted utilizing third- and fifth-instar and full grown ...
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(Texas A&M University. Libraries, 1981)Field and laboratory studies conducted at College Station, Texas from 1974 to 1976 were concerned with population dynamics of foliar pecan aphids and several biological features. Principle areas of investigation include ...
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(Texas A&M University, 1951)
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(Texas A&M University, 1954)
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(Texas A&M University. Libraries, 1981)Five species of panicle--feeding bugs were found in commercial sorghum in southeast central Texas: Rice stink bug (Oebalus pugnax F.), southern green stink bug (Nezara viridu la L.), leaffooted bug (Leptoglossus phyllopus ...
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(Texas A&M University. Libraries, 1983)The mode of action of DDT and pyrethroids was investigated in the house fly, Musca domestica L., using drug:receptor binding techniques. Both in vivo and in vitro binding studies demonstrated the existence of membrane ...