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1. Pea leaf roll virus: transmission by aphids to pulse crops in Iran

Author:
Kaiser, W.J.; Schalk, J.M.
Source:
Journal of economic entomology 1973 v.66 no.6 pp. 1331-1332
ISSN:
0022-0493
Subject:
Aphis (Aphididae),   etc   ; legumes; Medicago sativa; Trigonella foenum-graecum; Vicia faba; Bean leafroll virus; disease transmission; Acyrthosiphon; Myzus persicae; Therioaphis trifolii; Iran;     Show all 11 Subjects
DOI:
10.1093/jee/66.6.1331

2. AN “interval timer” for the production of oviparae in aphis rubicola (homoptera: aphididae)

Author:
BRODEL, C.F.; SCHAEFERS, G.A.
Source:
Entomologia experimentalis et applicata 1979 v.25 no.1 pp. 1-8
ISSN:
0013-8703
Subject:
Aphis (Aphididae),   etc   ; imagos; ovipary; photoperiod;     Show all 4 Subjects
Abstract:
... Post-fundatrix lineages of Aphis rubicola Oestlund exposed to continual short-day photoregimes of 8 or 10 h resisted sexual-promoting influences for varying lengths of time. Lineages originating from fundatrices and continually exposed to short days lasted 18.5-31.5 days before consisting of 50% ovipara producers. When 13-67 16-h days preceded continual short-day exposure, lineages lasted 11.5-19 ...
DOI:
10.1111/j.1570-7458.1979.tb02841.x

3. The possibilty of growing seed potatoes in the area of Mount Katerina in Sinai mountains

Author:
Marco, S.
Source:
Potato research 1984 v.27 no.4 pp. 431-434
ISSN:
0014-3065
Subject:
Aphis (Aphididae),   etc   ; seed tubers; Solanum tuberosum; spring; yields; highlands; mountains; Israel;     Show all 8 Subjects
DOI:
10.1007/BF02357432

4. Relationship of aphid (Homoptera: Aphididae) landing rates to the filed spread of soybean mosaic virus

Author:
Schultz, G.A.; Irwin, M.E.; Goodman, R.M.
Source:
Journal of economic entomology 1985 v.78 no.1 pp. 143-147
ISSN:
0022-0493
Subject:
Aphis (Aphididae),   etc   ; Glycine max; Soybean mosaic virus; Rhopalosiphum maidis;     Show all 4 Subjects
DOI:
10.1093/jee/78.1.143

5. Ovicidal activity of methomyl on eggs of pest and beneficial insects and mites associated with apples in Virginia

Author:
David, P.J.; Horsburgh, R.L.
Source:
Journal of economic entomology 1985 v.78 no.2 pp. 432-436
ISSN:
0022-0493
Subject:
Aphis (Aphididae),   etc   ; methomyl; apples; Platynota; insecticidal properties; Virginia;     Show all 6 Subjects
DOI:
10.1093/jee/78.2.432

6. Mature-plant resistance of potato plants against potato virus YO (PVYO)

Author:
Sigvald, R.
Source:
Potato research 1985 v.28 no.2 pp. 135-143
ISSN:
0014-3065
Subject:
Aphis (Aphididae),   etc   ; Solanum tuberosum; Potato virus Y; disease resistance; developmental stages; Sweden;     Show all 6 Subjects
DOI:
10.1007/BF02357439

7. Supercooling ability of aphid populations from British Columbia and the Canadian Arctic

Author:
O'Doherty, R.; Ring, R.A.
Source:
Canadian journal of zoology 1987 v.65 no.3 pp. 763-765
ISSN:
0008-4301
Subject:
Aphis (Aphididae),   etc   ; Myzus persicae; nymphs; habitats; cold tolerance; British Columbia; Arctic region;     Show all 7 Subjects
DOI:
10.1139/z87-119

8. Intra- and interspecific competition for mutualists: ants as a limited and limiting resource for aphids

Author:
Cushman, J.H.; Addicott, J.F.
Source:
Oecologia 1989 v.79 no.3 pp. 315-321
ISSN:
0029-8549
Subject:
Aphis (Aphididae),   etc   ; Formica fusca; Cinara; mutualism;     Show all 4 Subjects
DOI:
10.1007/BF00384310
PubMed:
23921396

9. Aggregation in Aphis Varians: An Effective Strategy for Reducing Predation Risk

Author:
Turchin, P.; Kareiva, P.
Source:
Ecology 1989 v.70 no.4 pp. 1008-1016
ISSN:
0012-9658
Subject:
Aphis (Aphididae),   etc   ; risk; at-risk population; Hippodamia convergens; predators; predation; population growth;     Show all 7 Subjects
Abstract:
... It has been suggested that by clumping together, even defenseless prey may reduce their chances of being consumed by a predator. However, the advantage of clumping to prey may be negated by a strong aggregative response of predators to prey clusters. We studied the balance of forces that determine the advantage or disadvantage of clumping to prey in one particular case: the interaction between the ...
DOI:
10.2307/1941369

10. Fate of quinolizidine alkaloids through three trophic levels: Laburnum anagyroides (Leguminosae) and associated organisms

Author:
Szentesi, A.; Wink, M.
Source:
Journal of chemical ecology 1991 v.17 no.8 pp. 1557-1573
ISSN:
0098-0331
Subject:
Aphis (Aphididae),   etc   ; quinolizidine alkaloids; parasitoids; insect pests; Bruchidius; Laburnum anagyroides; chemical constituents of plants;     Show all 7 Subjects
Abstract:
... The quinolizidine alkaloids (QA) of golden rain, Laburnum anagyroides, and those of phylophagous insects associated with the plant, as well as of parasitoids of the latter, were analyzed by capillary GLC and GLC-MS. The alkaloid content in samples of vegetative plant parts was high at the beginning of the season, then decreased, while that of reproductive organs was high throughout flowering, pod ...
DOI:
10.1007/BF00984688
PubMed:
24257880

11. Density‐Dependent Mutualism in an Aphid‐Ant Interaction

Author:
Breton, Lorraine M.; Addicott, John F.
Source:
Ecology 1992 v.73 no.6 pp. 2175-2180
ISSN:
0012-9658
Subject:
Aphis (Aphididae),   etc   ; Epilobium angustifolium; Formica; evolution; mutualism; population growth; Colorado; Rocky Mountain region;     Show all 8 Subjects
Abstract:
... Our objectives were to determine if the mutualistic effect of ant tending on aphid population growth varied with aphid density, and to consider possible mechanisms explaining such a context—dependent effect. We studied the interaction between Aphis varians and Formica cinerea on fireweed (Epilobium angustifolium) in the Rocky Mountains of Colorado. In 1988 we used two experiments to examine the in ...
DOI:
10.2307/1941465

12. Combined effects of two arthropod herbivores and water stress on growth of Hypericum species

Author:
Willis, A.J.; Ash, J.E.; Groves, R.H.
Source:
Oecologia 1993 v.96 no.4 pp. 517-525
ISSN:
0029-8549
Subject:
Aphis (Aphididae),   etc   ; Aculus; weed control; Hypericum perforatum; biological control agents; water stress; Australia;     Show all 7 Subjects
DOI:
10.1007/BF00320509

13. Estimation of vector propensity of potato virus Y in open-field pepper crops of central Spain

Author:
Perez, P.; Collar, J.L.; Avilla, C.; Duque, M.; Fereres, A.
Source:
Journal of economic entomology 1995 v.88 no.4 pp. 986-991
ISSN:
0022-0493
Subject:
Aphis (Aphididae),   etc   ; Capsicum annuum; Potato virus Y; Diuraphis noxia; disease vectors; vectorial capacity; disease transmission; Spain;     Show all 8 Subjects
Abstract:
... During 3 successive years (1991, 1992, and 1993), 49 different species of alatae aphids were captured alive using net traps located in pepper fields in central Spain (Madrid). Aphids were trapped and transferred individually to pepper test seedlings to assess transmission of potato virus Y (PVY). In 1991, only 1 individual aphid transmitted PVY of 582 aphids captured. None of the 757 aphids captur ...
DOI:
10.1093/jee/88.4.986

14. A new species of Aphelinus (Hymenoptera: Aphelinidae) from northeastern China

Author:
Li, C.; Langor, D.W.
Source:
Canadian entomologist 1998 v.130 no.6 pp. 799-801
ISSN:
0008-347X
Subject:
Aphis (Aphididae),   etc   ; parasitoids; Phragmites australis; Aphelinus; anatomy and morphology; new species; China;     Show all 7 Subjects
DOI:
10.4039/Ent130799-6

15. Three new species of Aphis (Hemiptera: Aphididae) living on Mulinum (Umbelliferae) in South America

Author:
Nieto Nafria, J.M.; Ortego, J.; Mier Durante, M.P.
Source:
Canadian entomologist 1999 v.131 no.3 pp. 283-292
ISSN:
0008-347X
Subject:
Aphis (Aphididae),   etc   ; host plants; anatomy and morphology; new species; Apiaceae; Argentina; Chile;     Show all 7 Subjects
DOI:
10.4039/Ent131283-3

16. First report of transmission of Soybean mosaic virus and Alfalfa mosaic virus by Aphis glycines in the New World

Author:
Hill, J.H.; Alleman, R.; Hogg, D.B.; Grau, C.R.
Source:
Plant disease 2001 v.85 no.5 pp. 561
ISSN:
0191-2917
Subject:
Aphis (Aphididae),   etc   ; vector competence; Soybean mosaic virus; Alfalfa mosaic virus; disease transmission; Glycine max; strains; cultivars; disease vectors; nucleotide sequences; coat proteins; Myzus persicae;     Show all 12 Subjects
DOI:
10.1094/PDIS.2001.85.5.561C

17. Impacts of seasonal kaolin particle films on apple pest management

Author:
Knight, A.L.; Christianson, B.A.; Unruh, T.R.; Puterka, G.; Glenn, D.M.
Source:
Canadian entomologist 2001 v.133 no.3 pp. 413-428
ISSN:
0008-347X
Subject:
Aphis (Aphididae),   etc   ; particles; application timing; Diaspidiotus perniciosus; Cydia pomonella; Euschistus conspersus; orchards; Campylomma verbasci; population density; Araneae; Malus domestica; Tetranychidae; Archips argyrospila; crop damage; kaolin; nontarget organisms; Typhlocyba pomaria; pest management; Dysaphis plantaginea; Acrosternum hilare; natural enemies; leafminers;     Show all 22 Subjects
DOI:
10.4039/Ent133413-3

18. New Data to the Knowledge of the Aphid Fauna of Hungary (Homoptera: Aphidoidea)

Author:
Ripka, G.
Source:
Acta phytopathologica et entomologica Hungarica 2001 v.36 no.1-2 pp. 81-87
ISSN:
0238-1249
Subject:
Aphis (Aphididae),   etc   ; Cinara cedri; Uroleucon; arboreta; fauna; home gardens; ornamental trees; parks; shrubs; Hungary;     Show all 10 Subjects
Abstract:
... Author gives a report on the partial results of the regular collections made between 1990 and 1999 on ornamental trees and shrubs, on streets, in parks, in green spaces of housing estates, in private gardens and in arboreta. A total of 45 aphid species were found belonging to 2 families. Phylloxerina populi (del Guercio, 1900), Cinara cedri Mimeur, 1936, Neotrama caudata del Guercio, 1909, Protram ...
DOI:
10.1556/APhyt.36.2001.1-2.11

19. The influence of mixed aphid diets on larval performance of Coccinella septempunctata (Col., Coccinellidae)

Author:
Nielsen, F.H.; Hauge, M.S.; Toft, S.
Source:
Journal of applied entomology 2002 v.126 no.4 pp. 194-197
ISSN:
0931-2048
Subject:
Aphis (Aphididae),   etc   ; Coccinella septempunctata; experimental diets; Metopolophium dirhodum; Myzus persicae; Sitobion avenae; nutritive value; larvae; mortality; biological development; body weight; predators; host plants; plant pests;     Show all 14 Subjects
DOI:
10.1046/j.1439-0418.2002.00629.x

20. Field establishment of Aphidius colemani Vier. (Hym., Braconidae, Aphidiinae) in the Czech Republic

Author:
Starý, P.
Source:
Journal of applied entomology 2002 v.126 no.7-8 pp. 405-408
ISSN:
0931-2048
Subject:
Aphis (Aphididae),   etc   ; Aphidius colemani; Braconidae; Diuraphis noxia; Spiraea; biodiversity; crops; ecosystems; landscapes; ornamental plants; parasitoids; small cereal grains; Czech Republic;     Show all 13 Subjects
Abstract:
... Aphidius colemani Vier. (a Chilean strain) was introduced and became established in the field between 1992 and 2000 in the Czech Republic. The target aphid species, Aphis spiraephaga Muell. on Spiraea ornamentals, and later the Russian wheat aphid, Diuraphis noxia (Kurdj.) on small grains were found parasitized, but an increasing number of other host aphid species in various urban ecosystems, crop ...
DOI:
10.1046/j.1439-0418.2002.00663.x