Vol. 27 No. 1 (2001)

Published: 15-01-2001

Editorial

REVISTA COLOMBIANA DE ENTOMOLOGÍA Vol 27 No. 1 JANUARY - JUNE 2001 TOTAL PDF

REVISTA COLOMBIANA DE ENTOMOLOGÍA
  • Pages : 1-90 |
  • 178
DOI: https://doi.org/10.25100/socolen.v27i1.9690

Agriculture / Research paper

Preliminary evaluation of Neem (Azadirachta indica) extracts as altemative for cattle tick Boophilus microplus control

EFRAÍN BENAVIDES-O., GUSTAVO HERNÁNDEZ-M., ALVARO ROMERO-N., HERNANDO CASTRO-A., JOSÉ LUIS RODRÍGUEZ-B.
PDF (Spanish)
  • Pages : 1-8 |
  • 523 | 817
DOI: https://doi.org/10.25100/socolen.v27i1.9656

The importance of vibrational communication in the reproductive behavior of grassland spittle bugs (Homoptera: Cercopidae)

FRANCISCO LÓPEZ-MACHADO, DANIEL C. PECK, JAMES MONTOYA-LERMA
PDF (Spanish)
  • Pages : 9-15 |
  • 226 | 126
DOI: https://doi.org/10.25100/socolen.v27i1.9657

A field methodology to evaluate Brachiaria spp. for resistance to the spittlebug, Aeneolamia varia (F.) (Homoptera: Cercopidae)

GUILLERMO SOTELO, CÉSAR CARDONA
PDF (Spanish)
  • Pages : 17-20 |
  • 299 | 125
DOI: https://doi.org/10.25100/socolen.v27i1.9658

Problems related to the incidence of whiteflies as pests of annual crops in the cauca Valley of Colombia

ISAURA V. RODRÍGUEZ, CÉSAR CARDONA
PDF (Spanish)
  • Pages : 21-26 |
  • 591 | 381
DOI: https://doi.org/10.25100/socolen.v27i1.9659

Species and biotypes of whiteflies (Homoptera: Aleyrodidae) affecting annual crops in Colombia and Ecuador

CONSTANZA QUINTERO, FRANCISCO RENDÓN, JAVIER GARCÍA, CÉSAR CARDONA, ARISTÓBULO LÓPEZ-AVILA, PILAR HERNÁNDEZ
PDF (Spanish)
  • Pages : 27-31 |
  • 448 | 289
DOI: https://doi.org/10.25100/socolen.v27i1.9661

Resistance to insecticides in Bemisia tabaci and Trialeurodes vaporariorum (Homoptera: Aleyrodidae) in Colombia y Ecuador

CÉSAR CARDONA, FRANCISCO RENDÓN, JAVIER GARCÍA, ARISTÓBULO LÓPEZ-AVILA, JUAN M. BUENO, JOSÉ D. RAMÍREZ
PDF (Spanish)
  • Pages : 33-38 |
  • 579 | 388
DOI: https://doi.org/10.25100/socolen.v27i1.9662

Losses caused by Trialeurodes vaporariorum (Homoptera: Aleyrodidae) and Thrips palmi (Thysanoptera: Thripidae) on snap beans in the Cauca Valley of Colombia

FRANCISCO RENDÓN, CÉSAR CARDONA, JUAN M. BUENO
PDF (Spanish)
  • Pages : 39-43 |
  • 278 | 179
DOI: https://doi.org/10.25100/socolen.v27i1.9663

Development and reproduction of the predator Brontocoris tabidus (Het.: Pentatomidae) fed with Iarvae of the Tenebrio molitor (Col.: Tenebrionidae)

PEDRO JUSSELINO FILHO, JOSÉ C. ZANUNCIO, RAÚL N. C. GUEDES, DANIEL B. FRAGOSO
PDF (Spanish)
  • Pages : 45-48 |
  • 145 | 141
DOI: https://doi.org/10.25100/socolen.v27i1.9664

Biology and habits of Thrips palmi (Thysanoptera: Thripidae) as a pest of dry beans and snap beans

JUAN MIGUEL BUENO, CÉSAR CARDONA
PDF (Spanish)
  • Pages : 49-54 |
  • 651 | 500
DOI: https://doi.org/10.25100/socolen.v27i1.9666

Evaluation of a mixture of creolin, molasses and ashes against the coffee berry borer, Hypothenemus hampei (Coleoptera: Seolitydae) and some of its natural enemies

INGEBORG ZENNER DE POLANÍA, JOHANNA QUINTERO, FREDDY QUINTERO
PDF (Spanish)
  • Pages : 55-60 |
  • 721 | 828
DOI: https://doi.org/10.25100/socolen.v27i1.9667

Enzymatic activity of Beauveria bassiana and Metarhizium anisopliae lipases and proteases and their relationship with pathogenicity to the coffee berry borer Hypothenemus hempei (Coleoptera: Scolytidae)

ELSA MARÍA GIRALDO-CARDOZO, YAMEL LÓPEZ-F., FERNANDO DELGADO-B., PATRICIA E. VÉLEZ-A.
PDF (Spanish)
  • Pages : 61-65 |
  • 158 | 137
DOI: https://doi.org/10.25100/socolen.v27i1.9668

Insecticide activity of native strains of Beauveria spp. and Metarhizium spp., against second instar larvae of Spodoptera frugiperda (Lepidoptera: Noctuidae)

LIGIA APONTE, DANIEL URIBE
PDF (Spanish)
  • Pages : 67-72 |
  • 153 | 236
DOI: https://doi.org/10.25100/socolen.v27i1.9669

In vivo production of three entomonematodes with two infection systems in two hosts

JUAN PABLO MOLINA-ACEVEDO, JUAN CARLOS LÓPEZ-NÚÑEZ
PDF (Spanish)
  • Pages : 73-78 |
  • 144 | 130
DOI: https://doi.org/10.25100/socolen.v27i1.9670

Anamorphs and strains from entomomogenous fungi Cordyceps on ant's tropical rain forest from putumayense piedemonte

TATIANA SANJUAN, GERMÁN AMAT, LUIS GUILLERMO HENAO
PDF (Spanish)
  • Pages : 79-86 |
  • 306 | 522
DOI: https://doi.org/10.25100/socolen.v27i1.9671

Agriculture / Scientific notes

Aclaraciones sobre el nombre científico del minador del café

FERNANDO CANTOR, REINALDO CÁRDENAS
PDF (Spanish)
  • Pages : 87-88 |
  • 167 | 198
DOI: https://doi.org/10.25100/socolen.v27i1.9672

La sistemática y la entomología en el mundo. Una perspectiva desde Iguassu 2000

DANIEL RAFAEL MIRANDA-ESQUIVEL, PAULA POSADAS
PDF (Spanish)
  • Pages : 89-90 |
  • 82 | 130
DOI: https://doi.org/10.25100/socolen.v27i1.9673