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Results 1-10 of 18 (Search time: 0.036 seconds).
Item hits:
Issue DateTitleAuthor(s)
1980-12Field studies and laboratory rearing of Arzama densa Wlk. : a biological control agent against waterhyacinthBaer, R. G.; Quimby, P. C. (Paul C.)
1980-10Recording fathometer techniques for determining distribution and biomass of Hydrilla verticillata RoyleMacéina, Michael J. (Michael John), 1954-; Shireman, J. V.
1983-01Recording fathometer techniques for hydrilla distribution and biomass studiesShireman, J. V.; Macéina, Michael J. (Michael John), 1954-
1988-04A survey of the continental United States for pathogens of Eurasian watermilfoilZattau, William C.
1988-02Field evaluation of microbiological control agents on Eurasian watermilfoilGunner, Haim B., 1924-; Weilerstein, Philip J.; Limpa-Amara, Yuthana
1984-05Rearing, storing, and efficacy studies on arzama densa for release programs against waterhyacinthBaer, R. G.; Quimby, P. C. (Paul C.)
1981-02Release and establishment of Sameodes albiguttalis for biological control of waterhyacinthCenter, Ted D.
1981-06Evaluation of a formulation of Cercospora rodmanii for infectivity and pathogenicity of waterhyacinthTheriot, Edwin A.; Theriot, Russell F.; Sanders, Dana R., Sr.
1981-01Biological control of aquatic plants with pathogenic fungiFreeman, T. E. (Thomas Edward), 1930-; Charudattan, R.; Conway, K. E.; Cullen, R. E.; Martyn, R. D.; McKinney, D. E.; Reese, D. E.; Olexa, Michael T.
1989-04Evaluation of fungi for biological control of Hydrilla Verticillata (L.f.) RoyleJoye, Gary F.; Theriot, Edwin A.; Hennington, Susan