Results 81 to 90 of about 4,332 (176)

1990 insect pest management guide : commercial vegetable crops / 897-1990 [PDF]

, 1989
Cover title."Revised annually.
Randell, Roscoe
core  

Effect of the corn stunt spiroplasma disease on maize production. [PDF]

, 2017
Suplemento.
COELHO, A. M., LANDAU, E. C., SABATO, E. O.   +2 more
core  

Biodiversidad de cicadélidos (insecta: hemiptera: auchenorrhyncha) en maíz y la maleza asociada: análisis de tres zonas agrológicas diferentes en la provincia de Tucumán, Argentina [PDF]

, 2014
Fil: Paradell, Susana Liria. División Entomología. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Defea, Bárbara Soledad. División Entomología. Facultad de Ciencias Naturales y Museo.
Catalano, María Inés, Defea, Bárbara Soledad, Marino de Remes Lenicov, Ana María, Paradell, Susana Liria, Rusconi, José Matías   +4 more
core  

Diseases of Economic Crops In Alaska [PDF]

, 1956
Inspection and control of imported plant materials will assist in preventing diseases from entering Alaska.General -- Methods of control -- Barley -- Oats -- Wheat -- Forage -- Potatoes: Blackleg, gianthill, haywire, late blight, leak, mild mosaic ...
Logsdon, Charles E.
core  

Implications of Climate Change for Agricultural Pest Management [PDF]

, 2009
Termination ReportThe University Archives has determined that this item is of continuing value to OSU's history.The thermal requirements of crops and insect pests differ significantly; their differential thermal requirements will govern how climate ...
Cardina, John, Herms, Daniel A, Moore, Richard H, Taylor, Robin A J   +3 more
core   +1 more source

First report of corn leafhopper (Hemiptera: Cicadellidae) in the USA Midwest Suction Trap Network

Insecta Mundi
Corn leafhopper, Dalbulus maidis (DeLong and Wolcott) (Hemiptera: Cicadellidae), is native to Central and South America, but invasive in the United States. This species is a threat to corn, Zea mays L., one of the main crops of economic importance in the US, because it is also a vector of three pathogens responsible for corn stunt diseases complex ...
Lagos-Kutz, Doris M., Plasencia, Isabel, Dietrich, Christopher H., LaForest, Joseph, McCornack, Brian, Hodgson, Erin, Villanueva, Raul T., Seiter, Nicholas J., McMechan, Anthony J., Crossley, Michael S., Clough, Steven J.   +10 more
openaire   +1 more source

Agricultural plant pest control : category 1a : Missouri manual 93 (1997) [PDF]

, 1997
Revised 12/97 ...

core  

Recomendações para o manejo de doenças do milho disseminadas por insetos-vetores. [PDF]

, 2015
As doenças do milho disseminadas por insetos-vetores são os enfezamentos causados pelos molicutes espiroplasma e fitoplasma, e as viroses. Entre os insetos-vetores importantes para essa cultura, destacam-se a cigarrinha Dalbulus maidis , que transmite o ...
LANDAU, E. C., OLIVEIRA, C. M. de, SABATO, E. de O.   +2 more
core  

Bioecologia e controle de insetos vetores de patógenos na cultura do milho. [PDF]

, 2017
No Brasil, apesar da redução da área cultivada com o milho, a produção tem crescido sistematicamente via aumento da produtividade. Se por um lado o milho continua sendo uma das principais culturas de subsistência, por outro, o aumento da sua ...
CASELA, C. R., CRUZ, I., FERNANDES, F. T., FERREIRA, A. S., OLIVEIRA, A. C. de, OLIVEIRA, E. de, PINTO, N. F. J. A., SANTOS, J. P. dos, VALICENTE, F. H., VIANA, P. A., WAQUIL, J. M.   +10 more
core   +1 more source

Spatial Patterns and Sequential Sampling Plans for Estimating Densities of Stink Bugs (Hemiptera: Pentatomidae) in Soybean in the North Central Region of the United States [PDF]

, 2019
Stink bugs are an emerging threat to soybean (Fabales: Fabaceae) in the North Central Region of the United States. Consequently, region-specific scouting recommendations for stink bugs are needed.
DiFonzo, Christina D., Finke, Deborah L., Hunt, Thomas, Knodel, Janet J., Koch, Robert, Krupke, Christian H, McCornack, Brian P., Michel, Andrew P., Moon, Roger D., Pezzini, Daniela T, Philips, Christopher R., Varenhorst, Adam J, Wright, Robert   +12 more
core   +1 more source