Begonia

fam. Begoniaceae

1a grote, bovenzijdige, plaatselijk voldiepe blaasmijn met verscheidene maden: Pegomya bicolor (xenofaag)

1b gallen etc => 100

100a Nematoda => 101

100b Acari => 102

100c Coleoptera => 103

100e Diptera => 104

100f Hemiptera => 105

100d Hymenoptera => 106

100g roesten => 107

100h brandschimmels => 108

100i echte en valse meeldauwen => 109

100j andere veroorzakers => 110

101 - Nematoda

101a Aphelenchoididae: Aphelenchoides fragariae

101a Meloidogynidae: Meloidogyne incognita, hapla

109 - echte en valse meeldauwen

109a Erysiphaceae: Erysiphe begoniicola; Golovinomyces orontii

Begonia

fam. Begoniaceae

1a large, upper-aurface, locally full depth blotch, containing several maggots: Pegomya bicolor (xenophagous)

1b gallen etc => 100

100a Nematoda => 101

100b Acari => 102

100c Coleoptera => 103

100e Diptera => 104

100f Hemiptera => 105

100d Hymenoptera => 106

100g rust fungi => 107

100h smut fungi => 108

100i powdery and downy mildews => 109

100j other causers => 110

101 - Nematoda

101a Aphelenchoididae: Aphelenchoides fragariae

101a Meloidogynidae: Meloidogyne incognita, hapla

109 - powdery and downy mildews

109a Erysiphaceae: Erysiphe begoniicola; Golovinomyces orontii

18/10/2016