| Nombre científico |
Tipo de plaga |
| Pangola stunt virus |
Virus |
| Panicum mosaic virus |
Virus |
| Pantoea ananatis corrig. (Serrano) Mergaert et al. |
Procariota |
| Pantoea stewartii (Smith) Mergaert et al. |
Procariota |
| Papaipema nebris (Gueneé) |
Insectos |
| Parapoynx stagnalis (Zeller) |
Insectos |
| Parasa lepida (Cramer) |
Insectos |
| Paratrichodorus porosus (Allen) Siddiqi |
Nematodo |
| Parnara guttatus (Bremer & Grey) |
Insectos |
| Parsnip mosaic virus |
Virus |
| Parthenolecanium persicae (Fabricius) |
Insectos |
| Passalora cajani (Henn.) U. Braun & Crous |
Hongo |
| Passalora sequoiae (Ellis & Everh.) Y.L. Guo & W.H. Hsieh |
Hongo |
| Passion fruit woodiness virus |
Virus |
| Pea early-browning virus |
Virus |
| Pea seed-borne mosaic virus |
Virus |
| Peach latent mosaic viroid |
Viroide |
| Peach X-disease phytoplasma |
Procariota |
| Peach yellows phytoplasma |
Procariota |
| Peanut marginal chlorotic virus |
Virus |
| Peanut stunt virus |
Virus |
| Pectinophora scutigera Holdaway |
Insectos |
| Pectobacterium cypripedii (Hori) Brenner et al. |
Procariota |
| Pelargonium flower break virus |
Virus |
| Pelargonium line pattern virus |
Virus |
| Pelargonium zonate spot virus |
Virus |
| Penicillium funiculosum Thom |
Hongo |
| Pennisetum macrourum Trin. |
Maleza |
| Pennisetum pedicellatum Trin. |
Maleza |
| Pepino mosaic virus |
Virus |
| Pepper mild mottle virus |
Virus |
| Peronosclerospora maydis (Racib.) C.G. Shaw |
Oomycetes |
| Peronosclerospora philippinensis (W. Weston) C.G. Shaw |
Oomycetes |
| Peronosclerospora sacchari (T. Miyake) Shirai & Hara |
Oomycetes |
| Peronosclerospora spontanea (W. Weston) C.G. Shaw |
Oomycetes |
| Peronospora antirrhini J. Schröt |
Oomycetes |
| Peronospora hyoscyami (Rabenh.) de Bary |
Oomycetes |
| Peru tomato mosaic virus |
Virus |
| Pestalosphaeria varia Nag Raj |
Hongo |
| Phacidiopycnis padwickii (Khesw.) B. Sutton |
Hongo |
| Phacidium coniferarum (G.G. Hahn) DiCosmo, Nag Raj & W.B.Kendr |
Hongo |
| Phaeocryptopus gaeumannii (T. Rohde) Petr |
Hongo |
| Phaeoisariopsis bataticola (Cif. & Bruner) M.B. Ellis |
Hongo |
| Phalaris paradoxa L. |
Maleza |
| Phialophora gregata (Allington & D.W. Chamb.) W. Gams |
Hongo |
| Phlyctinus callosus (Schöenherr) |
Insectos |
| Phoma cajani Rangel |
Hongo |
| Phomopsis heveae (Petch) Boedijn |
Hongo |
| Phomopsis juniperivora G.G. Hahn |
Hongo |
| Phomopsis longicolla Hobbs |
Hongo |
| Phomopsis sclerotioides Kesteren |
Hongo |
| Phomopsis theae Petch. |
Hongo |
| Phoracantha semipunctata (Fabricius) |
Insectos |
| Phyllachora texensis Orton |
Hongo |
| Phyllophaga smithi (Arrow) |
Insectos |
| Physalis longifolia Nutt. |
Maleza |
| Physoderma leproides (Trab. & Sacc.) Karling |
Hongo |
| Phytophthora boehmeriae Sawada |
Oomycetes |
| Phytophthora botryosa Chee |
Oomycetes |
| Phytophthora citricola Sawada |
Oomycetes |
| Phytophthora colocasiae Racib |
Oomycetes |
| Phytophthora cryptogea Pethybr. & Laff |
Oomycetes |
| Phytophthora drechsleri var. cajani M. Pal, Grewel & A.K. Sarbhoy |
Oomycetes |
| Phytophthora erythroseptica Pethybr |
Oomycetes |
| Phytophthora fragariae var. rubi W.F. Wilcox & J.M. Duncan |
Oomycetes |
| Phytophthora haveae A.W. Thomps |
Oomycetes |
| Phytophthora hibernalis Carne |
Oomycetes |
| Phytophthora kernoviae Brasier, Beales & S.A. Kirk |
Oomycetes |
| Phytophthora lateralis Tucker & Milbrath |
Oomycetes |
| Phytophthora meadii McRae |
Oomycetes |
| Phytophthora porri Foister |
Oomycetes |
| Phytophthora ramorum Werres, De Cock & Man in 't Veld |
Oomycetes |
| Phytophthora richardiae Buisman |
Oomycetes |
| Phytophthora vignae Purss |
Oomycetes |
| Phytoptus avellanae Nalepa |
Ácaros |
| Pieris brassicae (Linnaeus) |
Insectos |
| Pigeonpea sterility mosaic virus |
Virus |
| Pimelephila ghesquierei Tams |
Insectos |
| Pionnotes uda (Berk.) Sacc. |
Hongo |
| Pissodes castaneus (DeGeer) |
Insectos |
| Pissodes nemorensis Germar |
Insectos |
| Pissodes radiatae Hopkins |
Insectos |
| Pissodes schwarzi Hopkins |
Insectos |
| Pissodes strobi (Peck) |
Insectos |
| Pissodes terminalis Hopping |
Insectos |
| Planococcoides njalensis (Laing) |
Insectos |
| Planococcus kenyae (Le Pelley) |
Insectos |
| Plasmopara halstedii (Farl.) Berl. & De Toni |
Oomycetes |
| Platynota stultana Walsingham |
Insectos |
| Pleiochaeta albiziae (Petch) S. Hughes |
Hongo |
| Pleiochaeta setosa (Kirchn.) S. Hughes |
Hongo |
| Pleospora herbarum var. sarciniformis (Cavara) P.C. Bolle |
Hongo |
| Plesispa reichei Chapuis |
Insectos |
| Plum pox virus |
Virus |
| Polygonum lapathifolium L. |
Maleza |
| Polyscytalum pustulans (M.N. Owen & Wakef.) M.B. Ellis |
Hongo |
| Popillia japonica Newman |
Insectos |
| Poplar mosaic virus |
Virus |
| Potato purple top phytoplasma |
Procariota |
| Potato spindle tuber viroid |
Viroide |
| Potato virus T |
Virus |
| Potato yellow dwarf virus |
Virus |
| Pratylenchus loosi Loof |
Nematodo |
| Pratylenchus pratensis (de Man) Filipjev. |
Nematodo |
| Prays citri Millière |
Insectos |
| Prays endocarpa Meyrick |
Insectos |
| Prays oleae Bernard |
Insectos |
| Premnotrypes latithorax (Pierce) |
Insectos |
| Premnotrypes sanfordi (Pierce) |
Insectos |
| Premnotrypes solani Pierce |
Insectos |
| Proeulia spp. |
Insectos |
| Promecotheca caerulipennis Blanchard |
Insectos |
| Promecotheca cumingii Baly |
Insectos |
| Prosopis campestris Griseb. |
Maleza |
| Protomelittomma insulare Fairmaire |
Insectos |
| Prune dwarf virus |
Virus |
| Prunus necrotic ringspot virus |
Virus |
| Pseudacanthotermes militaris (Hagen) |
Insectos |
| Pseudocercospora theae (Cavara) Deighton |
Hongo |
| Pseudocercosporella capsellae (Ellis & Everh.) Deighton |
Hongo |
| Pseudococcus cryptus Hempel |
Insectos |
| Pseudococcus viburni Signoret |
Insectos |
| Pseudomonas agarici Young |
Procariota |
| Pseudomonas amygdali Psallidas and Panagopoulos |
Procariota |
| Pseudomonas caricapapayae Robbs |
Procariota |
| Pseudomonas cissicola (Takimoto) Burkholder |
Procariota |
| Pseudomonas corrugata Roberts and Scarlett |
Procariota |
| Pseudomonas flectens Johnson |
Procariota |
| Pseudomonas marginalis (Brown) Stevens |
Procariota |
| Pseudomonas marginalis pv. alfalfae (Shinde & Lukezic) Young et al. |
Procariota |
| Pseudomonas marginalis pv. marginalis (Brown) Stevens |
Procariota |
| Pseudomonas meliae Ogimi |
Procariota |
| Pseudomonas savastanoi pv. fraxini (Janse) Young et al. |
Procariota |
| Pseudomonas syringae pv. actinidiae Takikawa, Serizawa, Ichikawa, Tsuyumu & Goto |
Procariota |
| Pseudomonas syringae pv. antirrhini (Takimoto) Young et al. |
Procariota |
| Pseudomonas syringae pv. aptata (Brown & Jamieson) Young et al. |
Procariota |
| Pseudomonas syringae pv. atrofaciens (McCulloch) Young et al. |
Procariota |
| Pseudomonas syringae pv. atropurpurea (Reddy & Godkin) Young et al. |
Procariota |
| Pseudomonas syringae pv. cannabina (Sutic & Dowson) Young et al. |
Procariota |
| Pseudomonas syringae pv. ciccaronei (Ercolani & Caldarola) Young et al. |
Procariota |
| Pseudomonas syringae pv. coronafaciens (Elliott) Young et al. |
Procariota |
| Pseudomonas syringae pv. garcae (Amaral et al.) Young et al. |
Procariota |
| Pseudomonas syringae pv. helianthi (Kawamura) Young et al. |
Procariota |
| Pseudomonas syringae pv. maculicola (McCulloch) Young et al. |
Procariota |
| Pseudomonas syringae pv. mellea (Johnson) Young et al. |
Procariota |
| Pseudomonas syringae pv. mori (Boyer & Lambert) Young et al. |
Procariota |
| Pseudomonas syringae pv. morsprunorum (Wormald) Young et al. |
Procariota |
| Pseudomonas syringae pv. papulans (Rose) Dhanvantari |
Procariota |
| Pseudomonas syringae pv. persicae Prunier, Luisetti & Gardan. |
Procariota |
| Pseudomonas syringae pv. primulae (Ark & Gardner) Young et al. |
Procariota |
| Pseudomonas syringae pv. syringae van Hall |
Procariota |
| Pseudomonas syringae pv. tagetis (Hellmers) Young et al. |
Procariota |
| Pseudomonas syringae pv. ulmi (Šutić & Tešić) Young et al. |
Procariota |
| Pseudomonas syringae pv. viburni (Thornberry & Anderson) Young et al. |
Procariota |
| Pseudomonas syringae pv. zizaniae (ex Bowden & Percich) Young et al. |
Procariota |
| Pseudomonas tolaasii Paine |
Procariota |
| Pseudomonas viridiflava (Burkholder) Dowson |
Procariota |
| Pseudoperonospora cannabina (G.H. Otth) Curzi |
Oomycetes |
| Pseudopezicula tracheiphila (Müll.-Thurg.) Korf & W.Y. Zhuang |
Hongo |
| Pseudoseptoria donacis (Pass.) B. Sutton |
Hongo |
| Pseudospiropes elaeidis (Steyaert) Deighton |
Hongo |
| Pseudotheraptus devastans Distant |
Insectos |
| Pseudotheraptus wayi Brown |
Insectos |
| Puccinia albulensis Magnus |
Hongo |
| Puccinia andropogonis Schwein |
Hongo |
| Puccinia bouvardiae Griffiths |
Hongo |
| Puccinia cacabata Arthur & Holw |
Hongo |
| Puccinia carthami Corda |
Hongo |
| Puccinia delphinii Dietel & Holw |
Hongo |
| Puccinia gladioli Castagne |
Hongo |
| Puccinia iridis Wallr |
Hongo |
| Puccinia mccleanii Doidge |
Hongo |
| Pucciniastrum actinidiae Hirats. f. |
Hongo |
| Pucciniastrum hydrangeae (Magnus) Arthur |
Hongo |
| Pucciniastrum vaccinii Jørst. |
Hongo |
| Pueraria montana var. lobata (Willd.) Maesen & Almeida |
Maleza |
| Punctodera chalcoensis Stone, Sosa Moss & Mulvey |
Nematodo |
| Punctodera punctata (Thorne) Mulvey & Stone |
Nematodo |
| Pycnostysanus azaleae (Peck) E.W. Mason |
Hongo |
| Pyrenopeziza brassicae B. Sutton & Rawl |
Hongo |
| Pythium deliense Meurs |
Oomycetes |
| Pythium irregulare Buisman |
Oomycetes |