Results 11 to 20 of about 172 (57)

CO2: atraente de larvas de insetos subterrâneos [PDF]

Semina: Ciências Agrárias, 2003
Soil insects are very difficult to be managed. We reviewed the characterization of the CO2 as larval attractants to soil insects. Most studies were achieved with larvae of Diabrotica spp. First instar larvae used CO2 to find host plant.
Pereira, Tania, Ventura, Mauricio Ursi
core   +5 more sources

Capture of hypothenemus hampei ferrari (coleoptera, scolytidae) in response to trap characteristics Captura da broca-do-café, hypothenemus hampei (coleoptera, scolytidae), em resposta a características de armadilhas

Scientia Agricola, 2006
Traps lured with semiochemical have been proposed to manage the coffee berry borer, coffee planting is however made under several environmental conditions that may affect the efficacy of traps.
Flávia Cloclet da Silva, Maurício Ursi Ventura, Lauro Morales   +2 more
doaj   +1 more source

Isca amilácea de cucurbitacina (Lagenaria vulgaris L.) promove maior eficiência do inseticida carbaril no controle de Diabrotica speciosa, em laboratório Cucurbitacin (Lagenaria vulgaris L.) starch bait improves efficiency of carbaril insecticide in the Diabrotica speciosa, in laboratory

Ciência Rural, 2008
Diabrotica speciosa (Germar, 1824) (Coleoptera: Chrysomelidae: Galerucinae) é uma importante praga polífaga na América Latina. Seu controle é realizado com inseticidas sintéticos, o que causa problemas ambientais.
Adriana Yatie Mikami, Maurício Ursi Ventura   +1 more
doaj   +1 more source

Trap attributes influencing capture of Diabrotica speciosa (Coleoptera: Chrysomelidae) on common bean fields Atributos da armadilha influenciam captura de Diabrotica speciosa (Coleoptera: Chrysomelidae) em feijoeiro

Scientia Agricola, 2005
Refinements in trap characteristics may improve ability to monitor and mass-trap beetles. Field assays were conducted in common bean fields to assess responses of Diabrotica speciosa (Germar) to some trap characteristics.
Maurício Ursi Ventura, Claudio Cezar Mariano Resta, Daiane Heloísa Nunes, Fabio Fujimoto   +3 more
doaj   +1 more source

Control of Hypothenemus hampei (FERRARI) on yards for coffee drying /
Controle da broca-do-café (Hypothenemus hampei) FERRARI em terreiros de secagem de café

Semina: Ciências Agrárias, 2003
The coffee borer (Hypothenemus hampei), one of the main pests affecting coffee fruits under favorable conditions for development, can contribute to a reduction in productivity. The control of this insect is basically chemical, causing environmental, food
Patrícia H. Santoro, Viviane R. Chocorosqui, Anelize Fernanda Possagnolo, Pedro Manuel Oliveira Janeiro Neves, Alex Sandro Keniti Okumura   +4 more
doaj   +1 more source

STUDY OF BORER OF Alnus acuminata H.B.K. (“ALDER”) [PDF]

, 2022
Inportant aspects of the biology and types of damages that the beetle borer (Coleóptera: Cerambycidae), that is attacking the Alnus acuminata H.B.K.
Baltazar Castañeda, Hernán
core   +2 more sources

Floral Handedness in Mormodes Orchids: Revisiting Charles Darwin's Observations

Biotropica, Volume 57, Issue 6, November 2025.
In this study, we scrutinized floral enantiostyly in Mormodes orchids, a unique trait within Orchidaceae first observed by Charles Darwin. We hypothesize how intricate column twisting drives strategic pollinarium placement onto opposite sides of the thorax of male euglossine bees, enhancing cross‐pollination.
Arthur Domingos‐Melo, Dhenife Mirelly Silva, Paulo Milet‐Pinheiro   +2 more
wiley   +1 more source

Spiroacetals and the rise of Campanula specialists: Receptor sensitivity to host‐specific floral scents

Functional Ecology, Volume 39, Issue 7, Page 1786-1798, July 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Campanula flowers (Campanulaceae) are visited by generalist and specialist bees of different families. While generalists rely on common volatiles within the floral scent of Campanula, specialist Megachilidae mainly use unusual spiroacetals for host flower recognition ...
Katharina Brandt, Carlos Martel, Wittko Francke, Stefan Dötterl, Manfred Ayasse, Paulo Milet‐Pinheiro   +5 more
wiley   +1 more source

Aplicacion de herramientas Lean a un proceso constructivo de pavimiento asfaltico [PDF]

, 2008
148 p.El trabajo expuesto trata sobre la aplicación de herramientas Lean a un proceso constructivo de Pavimento Asfáltico en la empresa Constructora Marcelo Rivano Ltda.
Rischmoller Delgado, Leonardo Antonio (Prof. Guia), Toro Rivano, François Pascal   +1 more
core  

Software para Avaliação do Comportamento de Insetos. [PDF]

, 2011
bitstream/CNPDIA/10471/1/CiT30_2005 ...
BORGES, M., CRUZ, R. A., JORGE, L. A. de C., LAUMANN, R., MILARE, B. N., MORAES, M. C. B., PALHARES, L.   +6 more
core   +1 more source