共 50 条
- [31] SEASONAL OCCURRENCE OF THE PEA APHID, ACYRTHOSIPHON-PISUM (HARRIS) (HOMOPTERA, APHIDIDAE), ON CULTIVARS OF FIELD PEAS IN MANITOBA AND ITS EFFECTS ON PEA GROWTH AND YIELD CANADIAN ENTOMOLOGIST, 1990, 122 (5-6): : 503 - 513
- [34] EFFECT OF THE PEA APHID, ACYRTHOSIPHON-PISUM (HEMIPTERA (HOMOPTERA), APHIDIDAE), ON YIELD AND QUALITY OF FORAGE ALFALFA CANADIAN ENTOMOLOGIST, 1982, 114 (06): : 485 - 489
- [36] DENSITY EVALUATION IN PEA-APHIDS (ACYRTHOSIPHON-PISUM HARRIS = HOMOPTERA, APHIDIDAE) ON ALFALFA BY SWEEP-NET AND ASPIROMETRIC METHODS BULLETIN DE L ACADEMIE POLONAISE DES SCIENCES-SERIE DES SCIENCES BIOLOGIQUES, 1976, 24 (10): : 587 - 591
- [38] STUDY OF SOME RELATIONSHIPS BETWEEN PLANT (SPECIES, VARIETY, PHENOLOGICAL STAGE) AND PEA APHID ACYRTHOSIPHON-PISUM HARRIS (HOMOPTERA-APHIDIDAE) ANNALES DE ZOOLOGIE ECOLOGIE ANIMALE, 1977, 9 (01): : 87 - 98
- [39] COMPARISON OF REPRODUCTIVE PATTERNS OF APTEROUS AND ALATE VIRGINOPAROUS ACYRTHOSIPHON-PISUM (HOMOPTERA-APHIDIDAE) CANADIAN ENTOMOLOGIST, 1975, 107 (11): : 1161 - 1166