Vol. 20 No. 1 (1994)

10.25100/socolen.v20i1

Published: 15-01-1994

Editorial

REVISTA COLOMBIANA DE ENTOMOLOGÍA Vol 20 No. 1 JANUARY - MARCH 1994 TOTAL PDF

REVISTA COLOMBIANA DE ENTOMOLOGÍA
  • Pages : 1-60 |
  • 209
DOI: https://doi.org/10.25100/socolen.v20i1.10007

Agriculture / Research paper

Effectiveness of the phernomone used in weevil traps Anthonomus grandis Boheman

RAFAEL E. BOLAÑO-AMAYA
PDF (Spanish)
  • Pages : 1-6 |
  • 110 | 468
DOI: https://doi.org/10.25100/socolen.v20i1.9994

Sieving potato clones for genetic resistance to the potato white worm Premnotrypes vorax (Hustache)

LUIS VALENCIA-V., CARLOS BOHÓRQUEZ
PDF (Spanish)
  • Pages : 7-14 |
  • 137 | 180
DOI: https://doi.org/10.25100/socolen.v20i1.9995

Population interactions between aphids and their natural enemies in cotton, in two Tolima zones

RODRIGO VERGARA-RUIZ, PEDRO EDGAR GALEANO-O.
PDF (Spanish)
  • Pages : 15-22 |
  • 106 | 269
DOI: https://doi.org/10.25100/socolen.v20i1.9997

Mechanisms of resistance to the mechanical damage of Tagosodes orizicolus (Muir) (Sogatodes orizicola) in rice

MÓNICA TRIANA-E., ALICIA PINEDA, CATHERINE PARDEY, ALBERTO PANTOJA, MYRIAM CRISTINA DUQUE
PDF (Spanish)
  • Pages : 23-26 |
  • 198 | 226
DOI: https://doi.org/10.25100/socolen.v20i1.9998

ldentification and life cycle of Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae) in chrysanthemum (Chrysanthemum morifolium Ramat) in Piendamo, Cauca, Colombia

FERNANDO PALACIOS-JARAMILLO, LUIS CARLOS DIAZ-CASTILLO, JOSÉ IVÁN ZULUAGA C., JORGE ESCOBAR-G.
PDF (Spanish)
  • Pages : 27-32 |
  • 406 | 2158
DOI: https://doi.org/10.25100/socolen.v20i1.9999

Study of the mole external genital organs of Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae)

LUIS ARMANDO CASTRO-O., JORGE VALDEZ-C.
PDF (Spanish)
  • Pages : 33-36 |
  • 164 | 301
DOI: https://doi.org/10.25100/socolen.v20i1.10001

Resistance of Maize genotypes with different physical and chemical characteristics to the attack of Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae)

HERNANDO SUÁREZ-GÓMEZ, JAMILTON PEREIRA-SANTOS, JOSÉ OSCAR GÓMEZ DE LIMA
PDF (Spanish)
  • Pages : 37-42 |
  • 151 | 256
DOI: https://doi.org/10.25100/socolen.v20i1.10002

Pathogenicity of three strains of Metarhizium anisopliae on eggs and nymphs of Aeneolamia varia (Fabricius) (Hemiptera: Cercopidae)

GUILLERMO L. ARANGO, CELINA TORRES, STEPHEN L. LAPIONTE
PDF (Spanish)
  • Pages : 43-46 |
  • 155 | 178
DOI: https://doi.org/10.25100/socolen.v20i1.10003

Survey of thrips on eut flowers and neighbour plants and biology of Frankliniella panamensis Hood (Thysanoptera: Thripidae)

ANGELA MARÍA ZAPATA-C., YOLIMA HINCAPIÉ - S., ALEJANDRO MADRIGAL-C.
PDF (Spanish)
  • Pages : 47-52 |
  • 337 | 432
DOI: https://doi.org/10.25100/socolen.v20i1.10004

Pathogenic effect of four isolates of Beauveria bassiana (Bals.) Vuill. (Hyphomycetos) on larvae of Bombyx mori (L.) (Lepidoptera: Bombycidae) under laboratory conditions.

JUAN CARLOS LOPEZ-NUNEZ
PDF (Spanish)
  • Pages : 53-60 |
  • 214 | 137
DOI: https://doi.org/10.25100/socolen.v20i1.10006