| 2,4-D |
|
1 |
| 28-spotted ladybird |
Henosepilachna vigintioctopunctata |
5 |
| African oil palm |
Elaeis guineensis |
2 |
| agave |
Agave spp. |
2 |
| alfalfa leaf spot |
Pseudopeziza medicaginis |
1 |
| alfalfa snout beetle |
Otiorhynchus ligustici |
1 |
| alkaligrass |
Puccinellia spp. |
1 |
| Alternaria black molds / stem cankers |
Alternaria spp. |
3 |
| Alternaria blight |
Alternaria panax |
14 |
| anthracnose |
Colletotrichum graminicola |
1 |
| anthracnose |
Colletotrichum spp. |
27 |
| anthracnose |
Gnomonia spp. |
1 |
| ants |
Lasius spp. |
1 |
| aphid |
Acyrthosiphon lactucae |
1 |
| aphids |
|
2 |
| aphids, leafhoppers, planthoppers, scale insects and allies |
|
2 |
| Apple Mosaic Virus |
Ilarvirus ApMV |
3 |
| apricot |
Prunus armeniaca |
1 |
| Arabis Mosaic Virus |
Nepovirus ArMV |
1 |
| army cutworm |
Euxoa auxiliaris |
6 |
| armyworm |
Mythimna unipuncta |
2 |
| arrowleaf sida |
Sida rhombifolia |
3 |
| art work |
|
1 |
| Ascochyta blight |
Ascochyta lentis |
9 |
| Ascochyta fungi |
Ascochyta spp. |
1 |
| Asiatic rice borer |
Chilo suppressalis |
4 |
| aspen/poplar |
Populus spp. |
1 |
| Aspergillus fungi |
Aspergillus spp. |
1 |
| aster yellows phytoplasma |
Candidatus Phytoplasma asteris |
8 |
| avocado thrips |
Scirtothrips perseae |
1 |
| bacterial black stalk |
Erwinia spp. |
5 |
| bacterial blight |
Pseudomonas savastanoi pv. glycinea |
7 |
| bacterial leaf spot |
Pseudomonas syringae |
3 |
| bacterial spot |
Xanthomonas spp. |
1 |
| bananas |
Musa spp. |
1 |
| Banks grass mite |
Oligonychus pratensis |
2 |
| basil |
Ocimum spp. |
1 |
| Bean Golden Mosaic Virus |
Begomovirus BGMV |
2 |
| beet armyworm |
Spodoptera exigua |
1 |
| Beet Curly Top Virus |
Hybrigeminivirus BCTV |
1 |
| beet leafhopper |
Neoaliturus tenellus |
3 |
| Beet Necrotic Yellow Vein Virus |
Benyvirus BNYVV |
1 |
| beet webworm |
Loxostege sticticalis |
1 |
| Benghal dayflower |
Commelina benghalensis |
7 |
| bermudagrass |
Cynodon dactylon |
5 |
| Bermudagrass |
Cynodon spp. |
1 |
| Bidens Mottle Virus |
Potyvirus BiMoV |
8 |
| bigpod sesbania |
Sesbania herbacea |
6 |
| bird cherry-oat aphid |
Rhopalosiphum padi |
2 |
| bitter rot and anthracnose |
Colletotrichum gloeosporioides |
5 |
| black grass bug |
Labops spp. |
1 |
| black mold |
Aspergillus niger |
9 |
| black nightshade |
Solanum nigrum |
2 |
| black root rot |
Thielaviopsis basicola |
1 |
| black swallowtail |
Papilio polyxenes |
2 |
| bladderpod |
Lesquerella spp. |
2 |
| blue grama |
Bouteloua gracilis |
3 |
| blue vervain |
Verbena hastata |
2 |
| bok-choy |
Brassica rapa ssp. chinensis |
1 |
| bollworm |
Helicoverpa zea |
4 |
| Botryosphaeria rots and cankers |
Botryosphaeria spp. |
15 |
| botrytis rot |
Botrytis allii |
1 |
| boxelder bug |
Boisea trivittata |
1 |
| Braconid wasp |
Diaeretiella rapae |
1 |
| bread mold |
Rhizopus stolonifer |
1 |
| bristly mallow |
Modiola caroliniana |
3 |
| bristly starbur |
Acanthospermum hispidum |
4 |
| broadleaf signalgrass |
Urochloa platyphylla |
1 |
| brown lacewings |
|
1 |
| brown rot |
Monilinia fructicola |
2 |
| brown rot blossom blight and spur infection |
Monilinia laxa |
1 |
| brown spot |
Alternaria alternata |
2 |
| buckhorn plantain |
Plantago lanceolata |
3 |
| building |
|
27 |
| bumble flower beetle |
Euphoria inda |
5 |
| burrowing nematode |
Radopholus similis |
7 |
| cabbage looper |
Trichoplusia ni |
2 |
| cabbage white |
Pieris rapae |
6 |
| Canada thistle |
Cirsium arvense |
1 |
| candelilla |
Euphorbia antisyphilitica |
1 |
| carpetweed |
Mollugo verticillata |
25 |
| carrot beetle |
Tomarus gibbosus |
1 |
| castorbean |
Ricinus communis |
1 |
| Cercospora fungi |
Cercospora spp. |
1 |
| Cercospora leaf spot |
Cercospora zeae-maydis |
1 |
| chamber bitter |
Phyllanthus urinaria |
4 |
| charcoal rots |
Macrophomina spp. |
1 |
| chicory |
Cichorium intybus |
3 |
| chilli thrips |
Scirtothrips dorsalis |
1 |
| chinch bug |
Blissus leucopterus leucopterus |
1 |
| chives |
Allium schoenoprasum |
1 |
| Citrus Ringspot Virus |
Unassigned |
2 |
| Citrus Tatter Leaf Virus |
Capillovirus CTLV |
1 |
| clearwing borer |
Melittia snowii |
1 |
| click beetle |
|
2 |
| clomazone |
|
5 |
| Clover Yellow Mosaic Virus |
Potexvirus ClYMV |
43 |
| Cochliobolus leaf spot |
Bipolaris sorokiniana |
11 |
| coco yam, wild taro |
Colocasia esculenta |
2 |
| Coconut cadang-cadang viroid |
Cocadviroid CCCVd |
1 |
| coffee berry borer |
Hypothenemus hampei |
2 |
| coffee root-knot nematode |
Meloidogyne arabicida |
3 |
| coffee root-knot nematode |
Meloidogyne exigua |
8 |
| coffee senna |
Senna occidentalis |
1 |
| Colorado potato beetle |
Leptinotarsa decemlineata |
5 |
| common bean |
Phaseolus vulgaris |
81 |
| common blue violet |
Viola sororia |
3 |
| common cocklebur |
Xanthium strumarium |
5 |
| common flax |
Linum usitatissimum |
3 |
| common hop |
Humulus lupulus |
3 |
| common purslane |
Portulaca oleracea |
4 |
| common ragweed |
Ambrosia artemisiifolia |
1 |
| Coniothyrium fungus |
Coniothyrium concentricum |
2 |
| convergent lady beetle |
Hippodamia convergens |
2 |
| coriander |
Coriandrum sativum |
3 |
| corn |
Zea mays |
12 |
| Corynespora blight |
Corynespora spp. |
8 |
| cotton leafworm, tobacco cutworm |
Spodoptera litura |
2 |
| cowpea curculio |
Chalcodermus aeneus |
2 |
| crabgrass |
Digitaria spp. |
4 |
| crested wheatgrass |
Agropyron cristatum |
2 |
| crowfootgrass |
Dactyloctenium aegyptium |
3 |
| Ctenarytaina spatulata |
Ctenarytaina spatulata |
1 |
| cucumber |
Cucumis sativus |
1 |
| cultivation |
|
11 |
| cultural practices |
|
5 |
| curly dock |
Rumex crispus |
1 |
| cutleaf evening-primrose |
Oenothera laciniata |
5 |
| cutleaf groundcherry |
Physalis angulata |
7 |
| cypressvine morningglory |
Ipomoea quamoclit |
9 |
| Dactylella fungus |
Dactylella spp. |
1 |
| dallisgrass |
Paspalum dilatatum |
2 |
| damsel bugs |
Nabis spp. |
1 |
| dill |
Anethum graveolens |
1 |
| disease forecasting |
|
58 |
| dollar spot |
Sclerotinia homoeocarpa |
8 |
| downy mildew |
Peronospora farinosa |
1 |
| downy mildew |
Peronospora parasitica |
4 |
| downy mildew |
Pseudoperonospora cubensis |
3 |
| eclipta |
Eclipta prostrata |
1 |
| Egyptian cottonworm |
Spodoptera littoralis |
2 |
| elephant grass |
Pennisetum purpureum |
5 |
| Epicoccum fungus |
Epicoccum nigrum |
1 |
| European earwig |
Forficula auricularia |
1 |
| evening-primrose |
Oenothera spp. |
1 |
| false Japanese beetle |
Strigoderma arboricola |
5 |
| false potato beetle |
Leptinotarsa juncta |
1 |
| farm |
|
8 |
| farm equipment |
|
7 |
| fasciation |
|
1 |
| fence |
|
4 |
| fertilization |
|
3 |
| field bindweed |
Convolvulus arvensis |
1 |
| field horsetail |
Equisetum arvense |
1 |
| field pea |
Pisum sativum |
8 |
| fire |
|
1 |
| Florida beggarweed |
Desmodium tortuosum |
4 |
| Florida betony |
Stachys floridana |
8 |
| Florida pusley |
Richardia scabra |
4 |
| fountaingrass |
Pennisetum spp. |
2 |
| frost and winter injury (general) |
|
2 |
| fungus |
Chlamydomyces spp. |
8 |
| fungus |
Helicoma spp. |
1 |
| fungus |
Ulocladium spp. |
7 |
| furrow irrigation |
|
2 |
| Fusarium damping-off |
Fusarium solani |
1 |
| Fusarium root rot and wilt |
Fusarium oxysporum |
9 |
| Fusarium wilts, blights, rots and damping-off |
Fusarium spp. |
14 |
| Gaeumannomyces fungi |
Gaeumannomyces spp. |
1 |
| garden cress |
Lepidium sativum |
1 |
| garden onion |
Allium cepa |
123 |
| garden rhubarb |
Rheum rhabarbarum |
2 |
| gardens |
|
1 |
| Gibberella fungus |
Gibberella tricincta |
3 |
| Gibberella stalk rot |
Gibberella zeae |
3 |
| ginseng |
Panax spp. |
2 |
| Gliocladium roseum |
Gliocladium roseum |
1 |
| goldenrain-tree bug |
Jadera haematoloma |
1 |
| goosegrass |
Eleusine indica |
3 |
| granulate cutworm |
Agrotis subterranea |
2 |
| grass aphid |
Diuraphis frequens |
1 |
| great burdock |
Arctium lappa |
1 |
| green June beetle |
Cotinis nitida |
3 |
| green kyllinga |
Kyllinga brevifolia |
2 |
| green lacewing |
Chrysoperla rufilabris |
1 |
| green lacewings |
Chrysoperla spp. |
2 |
| green peach aphid |
Myzus persicae |
3 |
| greenhouse whitefly |
Trialeurodes vaporariorum |
2 |
| guar |
Cyamopsis tetragonoloba |
3 |
| gummy stem blight (vine decline) |
Didymella bryoniae |
1 |
| Haanchen mealybug |
Trionymus haancheni |
4 |
| hairy cat's ear |
Hypochaeris radicata |
4 |
| hairy vetch |
Vicia villosa |
1 |
| harlequin bug |
Murgantia histrionica |
2 |
| harvesting |
|
1 |
| hawthorn mealybug |
Phenacoccus dearnessi |
8 |
| hay |
|
1 |
| herbicides (general) |
|
11 |
| Heterodera nematode |
Heterodera filipjevi |
1 |
| hoary cress |
Lepidium draba |
1 |
| hollyhock weevil |
Rhopalapion longirostre |
3 |
| honey bee |
Apis mellifera |
2 |
| horseweed |
Conyza canadensis |
2 |
| hyacinth-bean |
Lablab purpureus ssp. purpureus |
1 |
| Indian mustard |
Brassica juncea |
1 |
| iris |
Iris spp. |
2 |
| irrigation |
|
29 |
| ivyleaf morningglory |
Ipomoea hederacea |
4 |
| Japanese beetle |
Popillia japonica |
1 |
| jimsonweed |
Datura stramonium |
1 |
| johnsongrass |
Sorghum halepense |
1 |
| kenaf |
Hibiscus cannabinus |
15 |
| khat |
Catha edulis |
4 |
| kudzu bug |
Megacopta cribraria |
5 |
| Kutilakesa fungus |
Kutilakesa madreeya |
26 |
| Kutilakesa fungus |
Kutilakesa pironii |
22 |
| laboratory |
|
25 |
| lady beetle |
|
1 |
| lady beetles |
Stethorus spp. |
1 |
| lakes and ponds |
|
1 |
| land use conversion |
|
11 |
| late blight |
Phytophthora infestans |
2 |
| laurel wilt |
Raffaelea lauricola |
8 |
| leaf and sheath spot |
Rhizoctonia zeae |
8 |
| leaf beetle |
|
1 |
| leaf spot |
Stemphylium sarciniforme |
1 |
| leafhoppers |
Agallia spp. |
1 |
| leafhoppers |
|
1 |
| leafminer fly |
Liriomyza spp. |
1 |
| leafy spurge |
Euphorbia esula |
1 |
| lemongrass rust |
Puccinia nakanishikii |
1 |
| lentil |
Lens culinaris |
4 |
| Leptosphaerulina leaf blights |
Leptosphaerulina spp. |
3 |
| lesser cornstalk borer |
Elasmopalpus lignosellus |
2 |
| light brown apple moth |
Epiphyas postvittana |
1 |
| little bluestem |
Schizachyrium scoparium |
2 |
| little lovegrass |
Eragrostis minor |
1 |
| livid amaranth |
Amaranthus blitum |
16 |
| long-jawed orbweaver |
Tetragnatha spp. |
2 |
| lumber and building materials |
|
3 |
| maca |
Lepidium meyenii |
1 |
| marketplace |
|
5 |
| meadow |
|
1 |
| mealybugs |
|
1 |
| melon thrips |
Thrips palmi |
1 |
| Mexican bean beetle |
Epilachna varivestis |
2 |
| milkvetch |
Astragalus spp. |
1 |
| mountain brome |
Bromus marginatus |
6 |
| mountains |
|
6 |
| mourning cloak butterfly |
Nymphalis antiopa |
1 |
| Mucor fungus |
Mucor spp. |
8 |
| mulberryweed |
Fatoua villosa |
1 |
| mulching |
|
1 |
| mushrooms |
|
1 |
| mustard |
Brassica spp. |
2 |
| Mycosphaerella fungus |
Mycosphaerella pinodes |
1 |
| Nectria canker |
Nectria cinnabarina |
1 |
| needle nematode |
Longidorus leptocephalus |
2 |
| nematophagous fungi |
Arthrobotrys oligospora |
2 |
| nightshade |
Solanum spp. |
1 |
| niruri |
Phyllanthus niruri |
6 |
| nutrient deficiency |
|
1 |
| old world bollworm, cotton bollworm |
Helicoverpa armigera |
9 |
| onion thrips |
Thrips tabaci |
1 |
| Pacific Coast wireworm |
Limonius canus |
1 |
| Paecilomyces fungi |
Paecilomyces spp. |
2 |
| pale legume bug |
Lygus elisus |
1 |
| palestriped flea beetle |
Systena blanda |
1 |
| Palmer amaranth |
Amaranthus palmeri |
30 |
| palmleaf morningglory |
Ipomoea wrightii |
4 |
| pansy |
Viola tricolor |
1 |
| parsley |
Petroselinum crispum |
1 |
| pasmo disease of linseed |
Mycosphaerella linicola |
1 |
| Peanut Stunt Virus |
Cucumovirus PSV |
6 |
| Penicillium fungus |
Penicillium echinulatum |
4 |
| people |
|
18 |
| Pestalotia fungi |
Pestalotia spp. |
15 |
| Pestalotiopsis blight |
Pestalotiopsis quepinii |
1 |
| pesticides |
|
17 |
| Phomopsis cankers and twig blights |
Phomopsis spp. |
2 |
| Phyllody agent |
|
3 |
| Phytophthora blight |
Phytophthora nicotianae |
7 |
| Phytophthora root and crown rots |
Phytophthora spp. |
1 |
| Phytophthora tropicalis |
Phytophthora tropicalis |
11 |
| pigweed |
Amaranthus spp. |
9 |
| pink purslane |
Portulaca pilosa |
13 |
| pitted morningglory |
Ipomoea lacunosa |
3 |
| plant bug |
Lygus spp. |
1 |
| plant bug |
|
1 |
| plant diagnostics |
|
8 |
| plantain |
Musa x paradisiaca |
1 |
| planting |
|
1 |
| pointed snail |
Cochlicella acuta |
2 |
| pole borer |
Neandra brunnea |
2 |
| potato stalk borer |
Trichobaris trinotata |
2 |
| Potato Virus Y |
Potyvirus PVY |
2 |
| powdery mildew |
Blumeria graminis |
9 |
| prickly sida |
Sida spinosa |
3 |
| processing/manufacturing |
|
1 |
| protozoa |
Spongospora subterranea |
2 |
| pumpkin beetle |
Aulacophora hilaris |
1 |
| purple moonflower |
Ipomoea turbinata |
6 |
| purple nutsedge |
Cyperus rotundus |
2 |
| Pythium diseases |
Pythium spp. |
1 |
| Pythium root and stem rot |
Pythium aphanidermatum |
7 |
| quince rust |
Gymnosporangium clavipes |
1 |
| quinoa |
Chenopodium quinoa |
1 |
| radish |
Raphanus sativus |
1 |
| Raspberry Ringspot Virus |
Nepovirus RpRSV |
1 |
| red morningglory |
Ipomoea coccinea |
11 |
| red sorrel |
Rumex acetosella |
2 |
| reed canarygrass |
Phalaris arundinacea |
2 |
| research facility |
|
30 |
| Rhizoctonia damping-off, blight and rot |
Rhizoctonia solani |
9 |
| ring nematode |
Mesocriconema xenoplax |
1 |
| riverhemp |
Sesbania spp. |
3 |
| rivers and streams |
|
2 |
| robusta coffee |
Coffea canephora |
1 |
| rocketsalad |
Eruca vesicaria ssp. sativa |
1 |
| Rocky Mountain billbug |
Sphenophorus cicatristriatus |
4 |
| root diseases and rots |
|
1 |
| root rot |
Phellinus hartigii |
4 |
| root rot/damping off |
Rhizoctonia spp. |
1 |
| root-knot nematode |
Meloidogyne ardenensis |
2 |
| root-knot nematode |
Meloidogyne brevicauda |
3 |
| root-knot nematode |
Meloidogyne mayaguensis |
2 |
| root-knot nematode |
Meloidogyne spp. |
4 |
| rust |
Puccinia cynodontis |
12 |
| rust |
Puccinia emaculata |
4 |
| rust |
Puccinia malvacearum |
11 |
| rye |
Secale spp. |
8 |
| safflower |
Carthamus tinctorius |
18 |
| sage |
Salvia officinalis |
1 |
| sainfoin |
Onobrychis viciifolia |
1 |
| saltmarsh caterpillar |
Estigmene acrea |
1 |
| scarabs or scarab beetles |
|
4 |
| Sclerotinia rot |
Sclerotinia sclerotiorum |
7 |
| Sclerotinia stem rot |
Sclerotinia trifoliorum |
1 |
| seedcorn maggot |
Delia platura |
1 |
| seeds/cones |
|
1 |
| Septoria leaf spot |
Septoria pisi |
10 |
| sesame |
Sesamum indicum |
7 |
| shakeshake |
Crotalaria incana |
2 |
| Siberian elm |
Ulmus pumila |
1 |
| sicklepod |
Senna obtusifolia |
6 |
| silver Y moth |
Autographa gamma |
4 |
| silverleaf whitefly |
Bemisia tabaci Biotype B |
1 |
| sisal |
Agave sisalana |
3 |
| smallflower morningglory |
Jacquemontia tamnifolia |
7 |
| soil & water |
|
10 |
| southern blight |
Sclerotium rolfsii |
9 |
| southern green stink bug |
Nezara viridula |
1 |
| southern sandbur |
Cenchrus echinatus |
2 |
| southwestern corn borer |
Diatraea grandiosella |
1 |
| Sphaeropsis tip blights and cankers |
Sphaeropsis spp. |
2 |
| spike muhly |
Muhlenbergia wrightii |
3 |
| spinach |
Spinacia oleracea |
7 |
| spotted cucumber beetle |
Diabrotica undecimpunctata howardi |
2 |
| spring dead spot |
Ophiosphaerella korrae |
1 |
| spurred anoda |
Anoda cristata |
4 |
| stem and bulb nematode |
Ditylenchus dipsaci |
1 |
| Stemphylium leaf spot |
Stemphylium botryosum |
4 |
| stink bug |
Oebalus ypsilongriseus |
1 |
| stink bugs |
|
1 |
| storm damage (general) |
|
1 |
| striped cucumber beetle |
Acalymma vittatum |
1 |
| sugar beet |
Beta vulgaris ssp. vulgaris (sugar beet group) |
1 |
| sugar beet root aphid |
Pemphigus populivenae |
1 |
| sugar beet root maggot |
Tetanops myopaeformis |
1 |
| Sugarcane Mosaic Virus |
Potyvirus SCMV |
4 |
| sunrise |
|
2 |
| survey |
|
12 |
| switchgrass |
Panicum virgatum |
5 |
| syrphid or flower flies |
|
3 |
| Tachinid fly |
Trichopoda giacomellii |
1 |
| tall vervain |
Verbena bonariensis |
2 |
| Tanzania |
|
1 |
| tarnished plant bug |
Lygus lineolaris |
1 |
| tea |
Camellia sinensis |
12 |
| Texas millet |
Urochloa texana |
2 |
| threespotted flea beetle |
Disonycha triangularis |
2 |
| thrips |
|
2 |
| tobacco budworm |
Heliothis virescens |
1 |
| Tobacco Etch Virus |
Potyvirus TEV |
17 |
| tobacco hornworm |
Manduca sexta |
3 |
| Tobacco Mosaic Virus |
Tobamovirus TMV |
3 |
| Tobacco Ringspot Virus |
Nepovirus TRSV |
3 |
| tomatillo groundcherry |
Physalis philadelphica |
1 |
| tomato |
Lycopersicon esculentum |
1 |
| transport |
|
1 |
| Trichothecium roseum |
Trichothecium roseum |
2 |
| tropic croton |
Croton glandulosus var. septentrionalis |
1 |
| tropical soda apple |
Solanum viarum |
21 |
| trumpetcreeper |
Campsis radicans |
2 |
| turf (general) |
|
1 |
| turkeyberry |
Solanum torvum |
2 |
| twicestabbed lady beetle |
Chilocorus stigma |
1 |
| twospotted spider mite |
Tetranychus urticae |
2 |
| twospotted stink bug |
Perillus bioculatus |
1 |
| unknown |
|
1 |
| unknown fungi |
|
3 |
| unpaved roads and trails |
|
4 |
| variegated cutworm |
Peridroma saucia |
2 |
| variegated lady beetle |
Hippodamia variegata |
1 |
| velvetleaf |
Abutilon theophrasti |
3 |
| Verticillium wilts |
Verticillium spp. |
1 |
| vetch |
Vicia spp. |
2 |
| villages |
|
1 |
| waterfalls |
|
1 |
| western black flea beetle |
Phyllotreta pusilla |
1 |
| western flower thrips |
Frankliniella occidentalis |
2 |
| western salsify |
Tragopogon dubius |
1 |
| western spotted cucumber beetle |
Diabrotica undecimpunctata undecimpunctata |
1 |
| wheat |
Triticum spp. |
1 |
| white potato cyst nematode |
Globodera pallida |
2 |
| white rust |
Albugo tragopogonis |
2 |
| whitefringed beetles |
Naupactus spp. |
1 |
| wild parsnip |
Pastinaca sativa |
5 |
| wild radish |
Raphanus raphanistrum |
5 |
| windmills |
|
2 |
| wood rot fungi |
Trichoderma spp. |
7 |
| yellow nutsedge |
Cyperus esculentus |
2 |
| yellowstriped armyworm |
Spodoptera ornithogalli |
2 |