Results 141 to 150 of about 30,544 (254)

Diapause in the Boll Weevil, Anthonontus grandis Boheman, As Related to Fruiting Activity in the Cotton Plant [PDF]

, 1973
Studies in Arkansas show that boll weevil diapause is related to changes in fruiting activity of the cotton plant. Generally, when larval development took place while fruiting levels were increasing or being held at a high level, diapause in resulting ...
Carter, F. L., Phillips, Jacob R.
core   +2 more sources

Factors to consider when using native biological control organisms to manage exotic plants [PDF]

, 2000
Biological control of exotic plant populations with native organisms appears to be increasing, even though its success to date has been limited. Although many researchers and managers feel that native organisms are easier to use and present less risk
Cofrancesco, Alfred F.
core  

Caracterização dos danos causados por Heilipodus naevulus em plantios de eucalipto no Espírito Santo, Brasil Characterization of damages caused by Heilipodus naevulus in eucalypt plantations on Espírito Santo, Brazil

Ciência Rural, 2013
O objetivo do presente trabalho foi avaliar os efeitos dos danos causados por Heilipodus naevulus Mann. (Coleoptera: Curculionidae) no desenvolvimento de plantios jovens de eucalipto, além de relatar, pela primeira vez, a ocorrência desse inseto no ...
Reginaldo Gonçalves Mafia, João Bosco da Silva, Jurandir Floriano Ramos   +2 more
doaj  

Biological control of invasive plant species: stochastic economic analysis [PDF]

We analysed to what extent the stochastic effects of two biological control agents (i.e. weevils and mycoherbicides) affect the optimal choice of Californian thistle control.
Chalak-Haghighi, Morteza, Ruijs, Arjan, van Ierland, Ekko C.   +2 more
core   +1 more source

From fields to landscapes: pheromone trapping and feeding damage of Sitona lineatus (Coleoptera: Curculionidae) during range expansion in Canadian pulse crops. [PDF]

Environ Entomol
MacDonald MB, Mori BA, Evenden ML.
europepmc   +1 more source

Effects of Exposure to Differentially Stressed Pinus sylvestris Seedlings on the Susceptibility of Receivers to Feeding by the Large Pine Weevil. [PDF]

J Chem Ecol
Mashhadi Meyghani S, Rasheed MU, Blande JD.   +2 more
europepmc   +1 more source

Gene Expression During Scale Development in Pachyrhynchus Weevils. [PDF]

J Exp Zool B Mol Dev Evol
Chen YC, Chen YR, Amarga AKS, Tseng HY.
europepmc   +1 more source

Acoustic behavior of the adult soybean weevil, Rhyssomatus nigerrimus (Coleoptera: Curculionidae). [PDF]

J Econ Entomol
Joyce A, Delgado I, Gonzalez F, López-Guillén G.   +3 more
europepmc   +1 more source

Optimizing artisanal plastic traps for monitoring and managing banana weevils: color, odor, and position

Revista de Ciencias Agrícolas
Banana weevil, Cosmopolites sordidus (Germar), and striped weevil, Metamasius hemipterus (Linnaeus), are pests of global importance in banana cultivation that are traditionally controlled using synthetic insecticides.
Mayra Carolina Vélez Ruiz, Galo Josue Garcia-Gaibor, Raul Narciso Carvalho Guedes, Marisol Rivero-Herrada   +3 more
doaj   +1 more source

Drone Delivery of Insecticide Is Uneven Yet Sufficiently Controls Subterranean Weevils Infesting Sweet Potato Plants. [PDF]

Plants (Basel)
Fukami K, Takahashi K, Guan S, Ichinose K.   +3 more
europepmc   +1 more source