Search Results - "LaChance L.E" :: K.UTB vyhledávací portál

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The role of international organizations in support of fruit fly action programs

by LaChance, L.E. (Joint FAO-IAEA Division, Vienna, Austria)
Year of Publication 1993

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Dominant lethal mutations in insects with holokinetic chromosomes: irradiation of pink bollworm sperm [Pectinophora gossypiella, insect pests]

by Berg, G.J, LaChance, L.E
Published in Annals of the Entomological Society of America (15.09.1976)

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Genetics of the pink bollworm [Pectinophora gossypiella]: an X-chromosome mutation affecting the expression of the purple-eye gene

by LaChance, L.E, Ruud, R
Published in The Journal of heredity (01.01.1980)

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Pink bollworm : effects of male irradiation and ejaculate sequence on female ovipositional response and sperm radiosensitivity

by LaChance, L.E, Proshold, F.I, Ruud, R.L
Published in Journal of economic entomology (01.01.1978)

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Inherited F1 sterility in the male pink bollworm [Pectinophora gossypiella]: reduction of eupyrene sperm bundles in the testis and duplex

by LaChance, L.E, Birkenmeyer, D.R, Ruud, R.L
Published in Annals of the Entomological Society of America (1979)

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ultrastructural study of sperm in sterile hybrids from crosses of Heliothis virescens and Heliothis subflexa

by Richard, R.D, LaChance, L.E, Proshold, F.I
Published in Annals of the Entomological Society of America (01.01.1975)

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Hybrid sterility: eupyrene sperm production and abnormalities in the backcross generations of interspecific hybrids between Heliothis subflexa and Heliothis virescens (Lepidoptera:Noctuidae)

by LaChance, L.E
Published in Annals of the Entomological Society of America (01.01.1984)

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Effect of seven antibiotics on the growth and reproduction of Heliothis subflexa x Heliothis virescens interspecific hybrids and backcross males

by LaChance, L.E, Karpenko, C.P
Published in Annals of the Entomological Society of America (01.09.1981)

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$Insect radiosensitivity: dose curves and dose-fractionation studies of dominant lethal mutations in the mature sperm of 4 insect species$

Insect radiosensitivity: dose curves and dose-fractionation studies of dominant lethal mutations in the mature sperm of 4 insect species

by LaChance, L.E, Graham, C.K
Published in Mutation research. Mutation research letters (1984)

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Induced sterility in irradiated diptera and lepidoptera. Sperm transfer and dominant lethal mutations

by LaChance L.E
Year of Publication 1975

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Conference Proceeding

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Status of the sterile-insect release method in the world

by Lachance, L.E
Year of Publication 1974

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Conference Proceeding

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Effect of nitrogen on the competitiveness of irradiated Mus ca domestica

by LaChance, L.E, Richard, R.D
Published in Journal of economic entomology (1974)

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Spermiogenesis of eupyrene sperm in prepupae, pupae, and adults of Heliothis virescens (Lepidoptera: Noctuidae): an ultrastructural study

by LaChance, L.E, Olstad, G
Published in Annals of the Entomological Society of America (01.03.1988)

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Identification of sterile backcross Heliothis males in field collections

by LaChance, L.E
Published in Journal of economic entomology (01.12.1987)

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Spermiogenesis of Heliothis virescens (Lepidoptera: Noctuidae): an ultrastructure study of eupyrene sperm in sterile backcross males

by LaChance, L.E, Olstad, G
Published in Annals of the Entomological Society of America (01.03.1988)

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Female Heliothis subflexa (Lepidoptera: Noctuidae) sex pheromone: chemistry and congeneric comparisons

by Klun, J.A, Leonhardt, B.A, Lopez, J.D. Jr, Lachance, L.E
Published in Environmental entomology (01.10.1982)

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Genetic studies on the pink bollworm sex determination and sex chromosome anomalies

by LaChance, L.E, Ruud, R.L
Published in Proceedings ... annual meeting (1977)

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Publication

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Chromosomal fragments transmitted through three generations in Oncopeltus (Hemiptera)

by LaChance, L.E, Degrugillier, M
Published in Science (1969)

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Movement of eupyrene sperm bundles from the testis and storage in the ductus ejaculatoris duplex of the male pink bollworm : effects of age, strain, irradiation, and light

by LaChance, L.E, Richard, R.D, Ruud, R.L
Published in Annals of the Entomological Society of America (1977)

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Cytogenetic studies of screwworm (Diptera: Calliphoridae) populations from southern Mexico and Jamaica

by LaChance L.E, Whitten C.J
Published in Annals of the Entomological Society of America (01.09.1986)

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