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Results 1-10 of 18 (Search time: 0.014 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.)
1982-12Impact of augmented field populations of arzama densa larvae on waterhyacinthCofrancesco, Alfred F., Jr.
1982-02Organisms impacting waterhyacinth in the Panama CanalTheriot, Russell F.; Theriot, Edwin A.; Sanders, Dana R., Sr.
1981-02Evaluation of the infectivity of a Cercospora rodmanii formulation using two application systemsTheriot, Edwin A.; Theriot, Russell F.; Sanders, Dana R., Sr.
1979-10Field evaluation of Cercospora rodmanii as a biological control of waterhyacinth : inoculum rate studiesConway, K. E.; Cullen, R. E.; Freeman, T. E. (Thomas Edward), 1930-; Cornell, John A., 1941-
1983-06Compatibility and infectivity of a Cercospora rodmanii formulation with enhancing agentsPennington, Judith C.; Theriot, Edwin A.
1980-10Biological control agents on waterhyacinth at nineteen locations in LouisianaForet, James A.; Barry, J. Robert; Theriot, Edwin A.
1979-08Insects for biological control of aquatic plantsCenter, Ted D.
1979-10Introduction of the waterhyacinth weevil (Neochetina eichhorniae Warner) into Puerto RicoBonnefil, Leonce, 1919-; Rodriguez, Miguel A.; Lebron, Evangelio; De Aragon, Eduardo
1986-12Large-Scale Operations Management Test (LSOMT) of insects and pathogens for control of waterhyacinth in Louisiana. Volume II : Results for 1982-1983Sanders, Dana R., Sr.; Theriot, Edwin A.