SEM imageAnt cultivating aphidsP-14 lady beetle consuming an aphid
Discover great deals on the many hard to find and one of a kind items available only on ebay!

Aphid

Aphids, also known as greenfly or plant lice, are minute plant-feeding insects in the superfamily Aphidoidea in the homopterous division of the order Hemiptera. more...

HomeHome
AmphibianAmphibian
ArthropodArthropod
AntAnt
AphidAphid
BedbugBedbug
BeeBee
BeetleBeetle
Black WidowBlack Widow
BumblebeeBumblebee
CentipedeCentipede
CrabCrab
CricketCricket
Daddy LonglegsDaddy Longlegs
DragonflyDragonfly
EarthwormEarthworm
EarwigEarwig
FireflyFirefly
GlowwormGlowworm
GnatGnat
GrasshopperGrasshopper
Hermit CrabHermit Crab
HornetHornet
KatydidKatydid
LadybugLadybug
LiceLice
LobsterLobster
LocustLocust
MayflyMayfly
MillipedeMillipede
MosquitoMosquito
MothMoth
Praying MantisPraying Mantis
ScarabScarab
ScorpionScorpion
Sea MonkeySea Monkey
ShrimpShrimp
SpiderSpider
TarantulaTarantula
TickTick
TrilobiteTrilobite
WaspWasp
Wolf SpiderWolf Spider
YellowjacketYellowjacket
BirdBird
CatCat
DinosaurDinosaur
DogDog
FishFish
MammalMammal
MythologicalMythological
ReptileReptile


About 4,000 species of aphids are known, classified in 10 families; of these, around 250 species are serious pests for agriculture and forestry as well as an annoyance for gardeners. They vary in size from 1-10 mm long. Important natural predators include ladybirds, hoverfly larvae and lacewings. Aphids are distributed world-wide, but they are most common in temperate zones. It is possible for aphids to migrate great distances depending on the weather patterns, for example, the Lettuce aphid spreading from New Zealand to Tasmania.

Anatomy

The most typical organ of aphids is their piercing-sucking mouthparts called stylets. They have soft bodies, long, thin legs, two-jointed, two-clawed tarsi, and usually a pair of abdominal tubes through which a waxy secretion is exuded. These tubes were formerly supposed to secrete the sweet substance known as "honeydew" so much sought after by ants; but this is now known to come from the alimentary canal. Both winged and wingless forms of both sexes occur; the wings when present are two pairs, lacy, transparent and only have one prominent longitudinal vein. Aphids also have a proboscis originating between and behind the forelegs. Aphids' antennae are composed of two thick basal segments and a flagellum with as many as four segments. The last of these four segments is divided into a proximal part and a thinner distal part (called process terminalis).

Aphids have two compound eyes and two ocular tubercles made up of three lenses, each of which is located behind and above the compound eyes. They have two tarsal segments. The fifth abdominal segment bears a pair of tubes on the dorsal surface named siphunculi (cornicles), which are upright and point backwardly. A cauda is usually present below and between them on the last abdominal segment.

Diet

Many, but far from all, aphids are monophaguous (i.e. feeding only on 1 species of plant).

Similar to related superfamilies they passively feed on sap of phloem vessels in plants. This sap being kept under high pressure, once a phloem vessel is punctured, it is forced into the food canal. Aphids actively 'drink' (suck) from xylem vessels when thirsty.

Some species of ants "farm" aphids, supplying them with leaves to eat, and eating the honeydew that the aphids secrete. Many aphids are host to an endosymbiont bacteria, Buchnera, which synthesizes the essential amino acids that are absent in the phloem that the aphids eat.

Reproduction

Apart from their importance from the economic standpoint, Aphids are chiefly remarkable for the phenomena connected with the propagation of the species. For part of all of their life, aphids are often found to be parthenogenetic. Aphids have been known to have what is called telescoping generations. With telescoping generations the female aphid will have a daughter within her who is already parthenogenetically producing its own daughter at the same time. At different times of the year, they can be viviparous or oviparous. During spring and summer, aphids are often parthenogenetic and viviparous and then give birth sexually during autumn. Therefore aphids are said to undergo cyclical parthenogenesis or to have a holocyclical life circle.

Male and female aphids mate in autumn. Sexual females, but also asexual ones, have two sex chromosomes while sexual males only have one.

The following brief summary of what takes place in the plant-louse of the rose (Aphis rosae), may be regarded as typical of the family, though exceptions occur in other species: Eggs produced in the autumn by fertilized females remain on the plant through the winter and hatching in the spring give rise to female individuals which may be winged or wingless. From these females are born parthenogenetically, that is to say without the intervention of males, and by a process that has been compared to internal budding, large numbers of young resembling their parents in every particular except size, which themselves reproduce their kind in the same way. This process continues throughout the summer, generation after generation being produced until the number of descendants from a single individual of the spring-hatched brood may amount to very many thousands. In the autumn winged males appear, union between the sexes takes place and the females lay the fertilized eggs which are destined to carry the species through the cold months of winter. If, however, the food-plant is grown in a conservatory where protection against cold is afforded, the aphids may go on reproducing agamogenetically without cessation for many years together.

Not the least interesting features connected with this strange life-history are the facts that the young may be born by the oviparous or viviparous methods and either gamogenetically or agamogenetically, and may develop into winged forms or remain wingless, and that the males only appear in any number at the close of the season. Although the factors which determine these phenomena are not clearly understood, it is believed that the appearance of the males is connected with the increasing cold of autumn and the growing scarcity of food, and that the birth of winged females is similarly associated with decrease in the quantity or vitiation of the quality of the nourishment imbibed. Sometimes the winged females migrate from the plant they were born on to start fresh colonies on others often of quite a different kind. Thus the apple blight (Aphis mali) after producing many generations of apterous females on its typical food-plant gives rise to winged forms which fly away and settle upon grass or corn-stalks.

Closely related to the typical aphids is Phylloxera vastatrix, the insect which causes enormous loss by attacking the leaves and roots of vines. Its life-history is somewhat similar to that of Aphis rosae summarized above. In the autumn a single fertile egg is laid by apterous females in a crevice of the bark of the vine where it is protected during the winter. From this egg in the spring emerges an apterous female who makes a gall in the new leaf and lays therein a large number of eggs. Some of the apterous young that are hatched from these form fresh galls and continue to multiply in the leaves, others descend to the root of the plant, becoming what are known as root-forms. These, like the parent form of spring, reproduce parthenogenetically, giving rise to generation after generation of egg-laying individuals. In the course of the summer, from some of these eggs are hatched females which acquire wings and lay eggs from which wingless males and females are born. From the union of the sexes comes the fertile egg from which the parent form of spring is hatched.

Read more at Wikipedia.org


[List your site here Free!]

New Biology and Control of the Corn Leaf Aphid with Special Reference to the SouNew Biology and Control of the Corn Leaf Aphid with Special Reference to the Sou $14.73 Aphid: Anomaly Processor in Hardware for Intrusion Detection by Hart, Samuel .Aphid: Anomaly Processor in Hardware for Intrusion Detection by Hart, Samuel . $65.96 List price: $84.92
Xtreme Couture Aphid Premium Tan T-Shirt NewXtreme Couture Aphid Premium Tan T-Shirt New $19.99 Plant-Aphid-Natural Enemy Relations and Intraguild Interaction by Ammar.Plant-Aphid-Natural Enemy Relations and Intraguild Interaction by Ammar. $99.00
Ark Workshop Ladybug House 2 Pack for natural insect aphid control flower gardenArk Workshop Ladybug House 2 Pack for natural insect aphid control flower garden $34.95 1917 The Box Elder Aphid: Chaitophorus negundinis Thomas. by R. L. Webster Good1917 The Box Elder Aphid: Chaitophorus negundinis Thomas. by R. L. Webster Good $8.82 Was: $14.00
Tiny Ladybug Brads Bugs Summer Aphid Scrapbooking Card Making StampingTiny Ladybug Brads Bugs Summer Aphid Scrapbooking Card Making Stamping $2.25 Bio-Ecology and Management of Sorghum Aphid by R. A. Balikai and S. Lingappa.Bio-Ecology and Management of Sorghum Aphid by R. A. Balikai and S. Lingappa. $85.00
Aphid Parasitoid Communities by Imtinan Akram Khan and Prof. Muhammad Naeem.Aphid Parasitoid Communities by Imtinan Akram Khan and Prof. Muhammad Naeem. $68.00 Response Model for an Introduced Pest: The Russian Wheat Aphid (Proceedings SeriResponse Model for an Introduced Pest: The Russian Wheat Aphid (Proceedings Seri $48.94
Aphid TechnologyAphid Technology $6.36 16 oz. Liquid Ladybug Aphid and Spider Mite Control Rtu Organic Solution 70463016 oz. Liquid Ladybug Aphid and Spider Mite Control Rtu Organic Solution 704630 $29.89
I Love Aphids Aphid Animal License Plate Frame Stainless Metal Tag HolderI Love Aphids Aphid Animal License Plate Frame Stainless Metal Tag Holder $17.99 Crystal Clear Aphid X - Keeps Insects off Aquatic and Terrestrial PlantsCrystal Clear Aphid X - Keeps Insects off Aquatic and Terrestrial Plants $4.50
Aphid Parasites (Hymenoptera, Aphidiidae) of the Mediterranean Area by Petr.Aphid Parasites (Hymenoptera, Aphidiidae) of the Mediterranean Area by Petr. $99.00 Performance of the Aphid Parasitoid, Diaeretiella Rapae (M' Intosh) by Saleh.Performance of the Aphid Parasitoid, Diaeretiella Rapae (M' Intosh) by Saleh. $99.00
Elm Leaf Rosette and Woolly Aphid of the Apple (1916) by Edith Marion PatchElm Leaf Rosette and Woolly Aphid of the Apple (1916) by Edith Marion Patch $28.98 Npk Industries Promis 1-Qt Quart Insecticide Aphid Thrip White Fly Gnat KillerNpk Industries Promis 1-Qt Quart Insecticide Aphid Thrip White Fly Gnat Killer $45.49
Api Pond Care Herbal Aphid Control 16oz.Api Pond Care Herbal Aphid Control 16oz. $10.95 Whitefly Trap 5 pack - aphid fruit fly house plant insect sticky pest controlWhitefly Trap 5 pack - aphid fruit fly house plant insect sticky pest control $6.29
Elm Leaf Rosette and Woolly Aphid of the Apple by Edith Marion Patch (2009,.Elm Leaf Rosette and Woolly Aphid of the Apple by Edith Marion Patch (2009,. $19.34 Aphid and the Shadow DrinkersAphid and the Shadow Drinkers $12.45
Elm Leaf Curl and Woolly Apple AphidElm Leaf Curl and Woolly Apple Aphid $22.35 List price: $28.23 Elm Leaf Rosette and Woolly Aphid of the Apple (1916) Elm Leaf Rosette and WoollElm Leaf Rosette and Woolly Aphid of the Apple (1916) Elm Leaf Rosette and Wooll $36.46
New Aphid Parasitoid Communities by Imtinan Akram Khan Paperback Book (English)New Aphid Parasitoid Communities by Imtinan Akram Khan Paperback Book (English) $86.78 Elm Leaf Rosette and Woolly Aphid of the Apple (1916) by Patch, Edith Marion .Elm Leaf Rosette and Woolly Aphid of the Apple (1916) by Patch, Edith Marion . $22.51 List price: $28.44
I Love Aphids Aphid Animal Metal License Plate Frame Tag HolderI Love Aphids Aphid Animal Metal License Plate Frame Tag Holder $13.50 Monterey Lg6194 16 oz Aphid & Whitefly In / Out Insecticide Spray w PermethrinMonterey Lg6194 16 oz Aphid & Whitefly In / Out Insecticide Spray w Permethrin $13.99
The Melon Aphid and Its Control 1933 Agriculture F. H. Chittenden Ln Fruits FarmThe Melon Aphid and Its Control 1933 Agriculture F. H. Chittenden Ln Fruits Farm $12.59 Was: $19.99 Articles on Hemiptera, Including: Aphid, Heteroptera, Homoptera, Phylloxera, .Articles on Hemiptera, Including: Aphid, Heteroptera, Homoptera, Phylloxera, . $26.40 List price: $33.50
Dl Blue Sticky Traps Mites Thrips Whitefly Leafminers Aphid Save $ W/ Bay HydroDl Blue Sticky Traps Mites Thrips Whitefly Leafminers Aphid Save $ W/ Bay Hydro $4.95 Npk Industries Promis Aphid Thrip White Fly Killer 1 QuartNpk Industries Promis Aphid Thrip White Fly Killer 1 Quart $44.99
Blue or Yellow Sticky Aphid Whitefly Traps Thrips Leaf Miners Variation ListingBlue or Yellow Sticky Aphid Whitefly Traps Thrips Leaf Miners Variation Listing $9.95 to $42.95 5.5oz Doktor Doom Spider Mite Thrip Aphid Gnats Total Release Fogger Variation #5.5oz Doktor Doom Spider Mite Thrip Aphid Gnats Total Release Fogger Variation # $15.50 to $135.00
Ark Workshop Ladybug House holds hundreds & helps insect aphid control gardenArk Workshop Ladybug House holds hundreds & helps insect aphid control garden $19.95 Dl Bug Sticky Traps Blue Mites Thrips Whitefly Leafminers Aphid Save $ Bay HydroDl Bug Sticky Traps Blue Mites Thrips Whitefly Leafminers Aphid Save $ Bay Hydro $7.50 to $48.00
Coccinellids As Aphid Predators by Javed Muhammad Wajid, Akhtar Ayesha and.Coccinellids As Aphid Predators by Javed Muhammad Wajid, Akhtar Ayesha and. $45.00 Sustainable Management of Cabbage Aphid and Bagrada Bugs by Franklin Nyabuga.Sustainable Management of Cabbage Aphid and Bagrada Bugs by Franklin Nyabuga. $64.00
Crystal Clear Aphid XCrystal Clear Aphid X $17.64 Anna Aphid by Christine Goppel (2005, Hardcover)Anna Aphid by Christine Goppel (2005, Hardcover) $4.79
Seabright Laboratories Sticky Aphid Whitefly Trap Sticky Insect Pest ControlSeabright Laboratories Sticky Aphid Whitefly Trap Sticky Insect Pest Control $6.95 to $22.95 Efficiency of Safflower Cultivars Against Black Aphid by Xiao-Yue Hong,.Efficiency of Safflower Cultivars Against Black Aphid by Xiao-Yue Hong,. $65.00
New Aphid: Anomaly Processor in Hardware for Intrusion Detection by Samuel HartNew Aphid: Anomaly Processor in Hardware for Intrusion Detection by Samuel Hart $67.26 Liquid Ladybug Spider Mite Killer Organic Safe Pesticide Aphid Thrip Best PriceLiquid Ladybug Spider Mite Killer Organic Safe Pesticide Aphid Thrip Best Price $27.49 to $74.99
Description of Some Aphid Species (Homopter : Aphididae by Uzma Rafi and.Description of Some Aphid Species (Homopter : Aphididae by Uzma Rafi and. $64.00 New Acremonium Zeylanicum- An Entomopathogen on Sugarcane Woolly Aphid by PatilNew Acremonium Zeylanicum- An Entomopathogen on Sugarcane Woolly Aphid by Patil $83.56
Aphid Plant Bugs Insect 1854 Antique Emmons Entomology PrintAphid Plant Bugs Insect 1854 Antique Emmons Entomology Print $21.25 Was: $25.00 New Coccinellids As Aphid Predators by Javed Muhammad Wajid Paperback Book (EnglNew Coccinellids As Aphid Predators by Javed Muhammad Wajid Paperback Book (Engl $58.57
Classic Pin Brooch Spider Arachnid Arthropod Insect Aphid Creepy Crawler Bug Ds7Classic Pin Brooch Spider Arachnid Arthropod Insect Aphid Creepy Crawler Bug Ds7 $4.09 Springstar S1501 Biocareâ„¢ Aphid & Whitefly Traps 4 Count,No S1501Springstar S1501 Biocareâ„¢ Aphid & Whitefly Traps 4 Count,No S1501 $8.11 List price: $10.54
Aphid & Whitefly Traps Aphids Whiteflies Thrips Fungus Gnats Scale Insects 12 PkAphid & Whitefly Traps Aphids Whiteflies Thrips Fungus Gnats Scale Insects 12 Pk $24.99 Sticky Aphid Whitefly Trap 2pk (10 ct) Control Pests Long Lasting WeatherproofSticky Aphid Whitefly Trap 2pk (10 ct) Control Pests Long Lasting Weatherproof $12.50
Aphid Parasites of the Central Asian Area by Petr Starý (1979, Paperback)Aphid Parasites of the Central Asian Area by Petr Starý (1979, Paperback) $99.00 New listing
		Yellow Sticky Aphid Whitefly Trap Pack of 15New listing Yellow Sticky Aphid Whitefly Trap Pack of 15 $22.09
New listing
		5.5oz Doktor Doom Spider Mite Thrip Aphid Gnats Total Release Fogger Save $New listing 5.5oz Doktor Doom Spider Mite Thrip Aphid Gnats Total Release Fogger Save $ $11.95 Ecological and Biological Studies on Certain Aphid Parasitiods by Saleh, Ahme.Ecological and Biological Studies on Certain Aphid Parasitiods by Saleh, Ahme. $82.41 List price: $106.31
Anna Aphid (Sku: G0735820074I4N00)Anna Aphid (Sku: G0735820074I4N00) $3.97 Effect of Sowing Dates on Maize Stem Borer and Aphid Infestation by Muhammad.Effect of Sowing Dates on Maize Stem Borer and Aphid Infestation by Muhammad. $62.00
Root Cleaner (Soil Gnat, Fungus and Pathogen Killer, Root Rotting, Aphid, Thrip)Root Cleaner (Soil Gnat, Fungus and Pathogen Killer, Root Rotting, Aphid, Thrip) $32.99 to $96.99 G2Plus® 15x20cm Yellow Dual Sticky Fly Traps for Aphid Insects White Flies, 10G2Plus® 15x20cm Yellow Dual Sticky Fly Traps for Aphid Insects White Flies, 10 $10.23
Biology and Predatory Potential of Predators on Bean Aphid by Shinde.Biology and Predatory Potential of Predators on Bean Aphid by Shinde. $84.00 Big Blue Couch The Last Aphid #1 ~ Signed by Tom Price! Sticker!Big Blue Couch The Last Aphid #1 ~ Signed by Tom Price! Sticker! $6.95
Whitefly Traps Aphid Traps Gnat Traps (10 Pak) Yellow Sticky Insect Traps & TiesWhitefly Traps Aphid Traps Gnat Traps (10 Pak) Yellow Sticky Insect Traps & Ties $9.99 Green Magic Daylily Rust Remover, Aphid RemoverGreen Magic Daylily Rust Remover, Aphid Remover $19.95
Aphid Biodiversity by Hazrat Bilal, Anjum Suhail and Shoaib Masood Butt.Aphid Biodiversity by Hazrat Bilal, Anjum Suhail and Shoaib Masood Butt. $64.00 Aphid Parasites of Czechoslovakia : A Review of the Czechoslovak Aphidiidae.Aphid Parasites of Czechoslovakia : A Review of the Czechoslovak Aphidiidae. $99.00
Population Dynamics of Sugarcane Woolly Aphid by S. K. Dutta, Saurabh Sarma.Population Dynamics of Sugarcane Woolly Aphid by S. K. Dutta, Saurabh Sarma. $65.00 New Description of Some Aphid Species (Homoptera: Aphididae: Aphidinae) by MohdNew Description of Some Aphid Species (Homoptera: Aphididae: Aphidinae) by Mohd $81.92
35 Aphid Chips The Ladybug Game Replacement Extra Parts Pieces Discs Disks Token35 Aphid Chips The Ladybug Game Replacement Extra Parts Pieces Discs Disks Token $4.99 eduard 648082 1/48 Aircraft- R60/Aa8 Aphid (Photo-Etch & Resin)eduard 648082 1/48 Aircraft- R60/Aa8 Aphid (Photo-Etch & Resin) $13.60 Was: $14.95
1807 Copper Engraving Horse Colt Teeth Equestrian Aphid Insect Bugs Farming Tcf11807 Copper Engraving Horse Colt Teeth Equestrian Aphid Insect Bugs Farming Tcf1 $29.99 List price: $92.95 New Aphid in My Eye: Adventures in the Orchid Trade by Thomas Arthur Powell PapeNew Aphid in My Eye: Adventures in the Orchid Trade by Thomas Arthur Powell Pape $18.88
Edu648082 R60/Aa8 Aphid (Photo-Etch & Resin) 1/48 EduardEdu648082 R60/Aa8 Aphid (Photo-Etch & Resin) 1/48 Eduard $14.13 Springstar S1501 BioCare™ Aphid & Whitefly Traps 4 CountSpringstar S1501 BioCare™ Aphid & Whitefly Traps 4 Count $14.91 List price: $17.89
Yellow Sticky Aphid Whitefly Trap Pack of 15, Great For Flowers And VegetablesYellow Sticky Aphid Whitefly Trap Pack of 15, Great For Flowers And Vegetables $25.99 Articles on Insect Vectors of Plant Pathogens, Including: Aphid, Curculionida.Articles on Insect Vectors of Plant Pathogens, Including: Aphid, Curculionida. $25.55 List price: $32.39
Charles/Charley Harper Notecards "Last Aphid" 4 Pack w/EnvelopesCharles/Charley Harper Notecards "Last Aphid" 4 Pack w/Envelopes $8.00 New Biotypic Status of the Russian Wheat Aphid in Ethiopia by Belay Reda TesfayNew Biotypic Status of the Russian Wheat Aphid in Ethiopia by Belay Reda Tesfay $84.35
10 Sticky Aphid/Whitefly Traps,(2) packs of 510 Sticky Aphid/Whitefly Traps,(2) packs of 5 $10.49 Ipm of Wheat Aphid by Javed Iqbal and Amjad Ali (2012, Paperback)Ipm of Wheat Aphid by Javed Iqbal and Amjad Ali (2012, Paperback) $99.00
Yellow Sticky Aphid Whitefly Trap Pack of 15Yellow Sticky Aphid Whitefly Trap Pack of 15 $20.31 AeroBonus 1:48 R-60 Aa-8 Aphid Air to Air Missiles - Resin Detail #480016AeroBonus 1:48 R-60 Aa-8 Aphid Air to Air Missiles - Resin Detail #480016 $15.95
Yellow Sticky Whitefly Traps 5 Pack - white fly aphid fruit house plant insectYellow Sticky Whitefly Traps 5 Pack - white fly aphid fruit house plant insect $7.50 Whitefly Trap 30 pack - aphid fruit fly plant insect sticky pest control houseWhitefly Trap 30 pack - aphid fruit fly plant insect sticky pest control house $28.95
Concentrated Insecticidal Soap for 8 gallons Spider Mite/Aphid Killing Bug SprayConcentrated Insecticidal Soap for 8 gallons Spider Mite/Aphid Killing Bug Spray $13.95 Aphid in My Eye : Adventures in the Orchid Trade by Thomas Arthur Powell.Aphid in My Eye : Adventures in the Orchid Trade by Thomas Arthur Powell. $11.71
Aphid Moon-chi/a lot of radio-2002 Flying Rhino Psy/Goa Trance 12"Aphid Moon-chi/a lot of radio-2002 Flying Rhino Psy/Goa Trance 12" $3.88 Biology and Control of the Corn Leaf Aphid with Special Reference to the Sout.Biology and Control of the Corn Leaf Aphid with Special Reference to the Sout. $17.60 List price: $22.06
New Aphid Biodiversity by Shoaib Masood Butt Paperback Book (English) Free ShippNew Aphid Biodiversity by Shoaib Masood Butt Paperback Book (English) Free Shipp $81.83 Reptile Aphid 450 Quadcopter Frame Kit Multirotor w/ 600Tvl Camera Module f/ FpvReptile Aphid 450 Quadcopter Frame Kit Multirotor w/ 600Tvl Camera Module f/ Fpv $75.00
Aphid : Anomaly Processor in Hardware for Intrusion Detection by Samuel Hart.Aphid : Anomaly Processor in Hardware for Intrusion Detection by Samuel Hart. $49.00 G2Plus 15x20cm Yellow Dual Sticky Fly Traps for Aphid Insects White Flies Aph.G2Plus 15x20cm Yellow Dual Sticky Fly Traps for Aphid Insects White Flies Aph. $10.37
Cyonara Rts Lawn Yard Garden Spray Ticks Fleas Grubs Fire Ants White Flies AphidCyonara Rts Lawn Yard Garden Spray Ticks Fleas Grubs Fire Ants White Flies Aphid $25.99 Dual Sticky Fly Traps Aphid Insects White Fliy Fungus Gnats Leaf 15x20cm 10 PcsDual Sticky Fly Traps Aphid Insects White Fliy Fungus Gnats Leaf 15x20cm 10 Pcs $9.48
New Ecological and Biological Studies on Certain Aphid Parasitiods by Ahmed AminNew Ecological and Biological Studies on Certain Aphid Parasitiods by Ahmed Amin $83.05 Aphid Moon-reaction/disco biscuit-2003 Dragonfly Uk Psy/Goa Trance 12"Aphid Moon-reaction/disco biscuit-2003 Dragonfly Uk Psy/Goa Trance 12" $3.88
Anna AphidAnna Aphid $3.97 G2Plus Traps 15x20cm Yellow Dual Sticky Fly Traps for Aphid Insects White FliesG2Plus Traps 15x20cm Yellow Dual Sticky Fly Traps for Aphid Insects White Flies $13.89
Springstar S1501 4 Count BioCare Aphid & Whitefly TrapsSpringstar S1501 4 Count BioCare Aphid & Whitefly Traps Aphid Vectors of Papaya Ringspot Virus Disease by Swamy C.M. Kalleshwara and.Aphid Vectors of Papaya Ringspot Virus Disease by Swamy C.M. Kalleshwara and. $87.00
Click to see more Aphid items at ebay.com
Prices current as of last update, 06/23/16 7:45am.

Home Contact Resources Exchange Links eBay