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Citrus mealy bug Stock Photos and Images
RMEMNXW1–Glasshouse mealy bug, Pseudococcus viburni, infestion on a conservatory grown lemon tree with fruit
RFM1487G–Mealy bugs on a leaf. Cluster of mealy bugs (Pseudococcidae) on the underside of a lemon tree leaf. Photographed in Israel
RF2R55PB1–Mealy bugs on a calamandin leaf. Long-tailed mealybug (Pseudococcus longispinus). Female adult and nymph.
RMH023CC–Citrus mealybug, Common mealybug, Citrus scale (Pseudococcus citri, Planococcus citri, Dactylopius citri), female
RFRW39XN–diseased affected leaf of grapes close-up macro. concept of protecting plantings of grapes from fungal diseases
RF2D40N7C–Closeup of a persimmon that is infested by the pest of the mealy bugs or Pseudococcus longispinus
RMF32E05–Glasshouse mealy bug, Pseudococcus viburni, infestion on a conservatory grown lemon tree with fruit
RM2AJGC5F–Transactions of the Connecticut Academy of Arts and Sciences . ^ belongs to this species, but it was not carefullystudied and the specimens were not preserved. Possibly it mayhave been the common Mealy-bug of the greenhouses (Z>. adonidum(L.) Sig.), in part. The former attacks various trees and shrubs inFlorida and is very injurious to the orange trees. It is also verypartial to the coffee-tree. Orange Mealy-hvg. {JDactylopius citri Bois.) Mr. Geo. A. Bishop reports that a Mealy-bug, identified as thisspecies, occurs on the orange and other citrus trees in Bermuda, andalso on various garden
RMPFXKM1–. The encyclopedia of practical horticulture; a reference system of commercial horticulture, covering the practical and scientific phases of horticulture, with special reference to fruits and vegetables;. Gardening; Fruit-culture; Vegetable gardening. 2016 ENCYCLOPEDIA OP PRACTICAL HORTICULTURE. Fig. 2. Adults of the Walnut Caterpillar. Female above, Male below. (Original.) nut caterpillar to do serious damage in the same place two successive years. E. M. Bentley, Knoxville, Tenn. Walnut Mealy Bug Pseudococcus hakeri Essig General Appearance Slightly larger than the citrus and long-tailed spec
![. Drawn by] U- ^- ^orer Fig. 23 Metarrhizium anisoplioe Sorok Septohasidium extend over whole colonies, spreading over the surface of leaves or enveloping leaves or branches. An undescribed Empusa species appears to be fairly common on Coccus viridis, the common green scale, developing within the body so that its victims merely look dry and brown. Aspergillus flavus is very common on Pseudococcus calceolarice, the sugar- cane mealy bug ; VerticilUum heterocladum has been found on citrus white fly in a Barbados gully. Aphides are frequently found covered with a Hormodendron sp. which has been e Stock Photo](https://c8.alamy.com/comp/MCNDP4/drawn-by-u-orer-fig-23-metarrhizium-anisoplioe-sorok-septohasidium-extend-over-whole-colonies-spreading-over-the-surface-of-leaves-or-enveloping-leaves-or-branches-an-undescribed-empusa-species-appears-to-be-fairly-common-on-coccus-viridis-the-common-green-scale-developing-within-the-body-so-that-its-victims-merely-look-dry-and-brown-aspergillus-flavus-is-very-common-on-pseudococcus-calceolarice-the-sugar-cane-mealy-bug-verticiluum-heterocladum-has-been-found-on-citrus-white-fly-in-a-barbados-gully-aphides-are-frequently-found-covered-with-a-hormodendron-sp-which-has-been-e-MCNDP4.jpg ". Drawn by] U- ^- ^orer Fig. 23 Metarrhizium anisoplioe Sorok Septohasidium extend over whole colonies, spreading over the surface of leaves or enveloping leaves or branches. An undescribed Empusa species appears to be fairly common on Coccus viridis, the common green scale, developing within the body so that its victims merely look dry and brown. Aspergillus flavus is very common on Pseudococcus calceolarice, the sugar- cane mealy bug ; VerticilUum heterocladum has been found on citrus white fly in a Barbados gully. Aphides are frequently found covered with a Hormodendron sp. which has been e Stock Photo")
RMMCNDP4–. Drawn by] U- ^- ^orer Fig. 23 Metarrhizium anisoplioe Sorok Septohasidium extend over whole colonies, spreading over the surface of leaves or enveloping leaves or branches. An undescribed Empusa species appears to be fairly common on Coccus viridis, the common green scale, developing within the body so that its victims merely look dry and brown. Aspergillus flavus is very common on Pseudococcus calceolarice, the sugar- cane mealy bug ; VerticilUum heterocladum has been found on citrus white fly in a Barbados gully. Aphides are frequently found covered with a Hormodendron sp. which has been e
RMEMNXW4–Glasshouse mealybug, Pseudococcus viburni, honeydew from an infestion on a conservatory grown lemon tree with fruit
RMH023CD–Citrus mealybug, Common mealybug, Citrus scale (Pseudococcus citri, Planococcus citri, Dactylopius citri), male
RMF32E08–Glasshouse mealy bug, Pseudococcus viburni, honeydew from an infestion on a conservatory grown lemon tree with fruit
RM2CDFC29–. Citrus fruits; an account of the citrus fruit industry, with special reference to California requirements and practices and similar conditions . ften commencing toproduce eggs before they reach full size. The full grown 422 Cifriis Fniiff mealy bug^s are about one-fourth of an inch in length and con-spicuously clothed wnth a white, mealy excretion. Theyhave a border of short appendages around their bodies, the posterior appendagesbeing but little longerthan the lateral. Theyhave the habit ofsettling down in pro-tected places such asthe leases of the leavesand fruit stalks, oftencausing the l
RMEMNXW3–Glasshouse mealybug, Pseudococcus viburni, infestion on a conservatory grown lemon tree with fruit
RMJBWGRN–Sooty mold (black) and Mealy bugs on a citrus leaf. Cluster of mealy bugs (Pseudococcidae) on the underside of a lemon tree leaf together with Sooty m
RMH023CB–Citrus mealybug, Common mealybug, Citrus scale (Pseudococcus citri, Planococcus citri, Dactylopius citri), female
RMEMNXW5–Glasshouse mealybug, Pseudococcus viburni, honeydew from an infestion on a conservatory grown lemon tree with fruit
RMEBN2NX–citrus mealybug, common mealybug, citrus scale (Planococcus citri), top view on a group of citrus mealybugs
RMRE9APW–. The control of citrus insects. Citrus; Scale insects. 9 in Tulare County, this atmospheric condition appears to be a more important factor in burning than the high temperatures alone. Fumigation is practiced for the control of the black, the red, the yellow, the purple, and the citricola scales, and in some cases possibly for the mealy bug. See also under discussion of each species.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the origin
RMJBWGTG–Mealy bugs on a leaf. Cluster of mealy bugs (Pseudococcidae) on the underside of a lemon tree leaf. Photographed in Israel
RMRD8TRN–. The encyclopedia of practical horticulture; a reference system of commercial horticulture, covering the practical and scientific phases of horticulture, with special reference to fruits and vegetables;. Gardening; Fruit-culture; Vegetable gardening. 2016 ENCYCLOPEDIA OP PRACTICAL HORTICULTURE. Fig. 2. Adults of the Walnut Caterpillar. Female above, Male below. (Original.) nut caterpillar to do serious damage in the same place two successive years. E. M. Bentley, Knoxville, Tenn. Walnut Mealy Bug Pseudococcus hakeri Essig General Appearance Slightly larger than the citrus and long-tailed spec
RMJBWGT4–Mealy bugs on a leaf. Cluster of mealy bugs (Pseudococcidae) on the underside of a lemon tree leaf. Photographed in Israel
![. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 1.—The Mealy Bug (Pseudococcus citri) on Oranges, Sicily. (Original.). Fig. 2.—Lemons with Severe Infestation of Mealy Bug (P. citri), Acireale, Sicily. (Original.) DAMAGE TO CITRUS FRUITS BY THE MEALY BUG.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States. Dept. of Agriculture. [Washington, D. C. ?] : The Dept. : Supt. of Docs. , Stock Photo](https://c8.alamy.com/comp/RGBEWF/bulletin-of-the-us-department-of-agriculture-agriculture-agriculture-fig-1the-mealy-bug-pseudococcus-citri-on-oranges-sicily-original-fig-2lemons-with-severe-infestation-of-mealy-bug-p-citri-acireale-sicily-original-damage-to-citrus-fruits-by-the-mealy-bug-please-note-that-these-images-are-extracted-from-scanned-page-images-that-may-have-been-digitally-enhanced-for-readability-coloration-and-appearance-of-these-illustrations-may-not-perfectly-resemble-the-original-work-united-states-dept-of-agriculture-washington-d-c-the-dept-supt-of-docs-RGBEWF.jpg ". Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 1.—The Mealy Bug (Pseudococcus citri) on Oranges, Sicily. (Original.). Fig. 2.—Lemons with Severe Infestation of Mealy Bug (P. citri), Acireale, Sicily. (Original.) DAMAGE TO CITRUS FRUITS BY THE MEALY BUG.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States. Dept. of Agriculture. [Washington, D. C. ?] : The Dept. : Supt. of Docs. , Stock Photo")
RMRGBEWF–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 1.—The Mealy Bug (Pseudococcus citri) on Oranges, Sicily. (Original.). Fig. 2.—Lemons with Severe Infestation of Mealy Bug (P. citri), Acireale, Sicily. (Original.) DAMAGE TO CITRUS FRUITS BY THE MEALY BUG.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States. Dept. of Agriculture. [Washington, D. C. ?] : The Dept. : Supt. of Docs. ,
RMJBWGWK–Mealy bugs on a leaf. Cluster of mealy bugs (Pseudococcidae) on the underside of a lemon tree leaf. Photographed in Israel
![. Bulletin of the U.S. Department of Agriculture. Agriculture. Fig. 1.—The Mealy Bug (Pseudococcus citri) on Oranges, Sicily. (Original.). Fig. 2.—Lemons with Severe Infestation of Mealy Bug (P. citrp, Acireale, Sicily. (Original.) DAMAGE TO CITRUS FRUITS BY THE MEALY BUG.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States. Dept. of Agriculture. [Washington, D. C. ?] : The Department : Supt. of Docs. , Govt. Pri Stock Photo](https://c8.alamy.com/comp/RGBHWX/bulletin-of-the-us-department-of-agriculture-agriculture-fig-1the-mealy-bug-pseudococcus-citri-on-oranges-sicily-original-fig-2lemons-with-severe-infestation-of-mealy-bug-p-citrp-acireale-sicily-original-damage-to-citrus-fruits-by-the-mealy-bug-please-note-that-these-images-are-extracted-from-scanned-page-images-that-may-have-been-digitally-enhanced-for-readability-coloration-and-appearance-of-these-illustrations-may-not-perfectly-resemble-the-original-work-united-states-dept-of-agriculture-washington-d-c-the-department-supt-of-docs-govt-pri-RGBHWX.jpg ". Bulletin of the U.S. Department of Agriculture. Agriculture. Fig. 1.—The Mealy Bug (Pseudococcus citri) on Oranges, Sicily. (Original.). Fig. 2.—Lemons with Severe Infestation of Mealy Bug (P. citrp, Acireale, Sicily. (Original.) DAMAGE TO CITRUS FRUITS BY THE MEALY BUG.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States. Dept. of Agriculture. [Washington, D. C. ?] : The Department : Supt. of Docs. , Govt. Pri Stock Photo")
RMRGBHWX–. Bulletin of the U.S. Department of Agriculture. Agriculture. Fig. 1.—The Mealy Bug (Pseudococcus citri) on Oranges, Sicily. (Original.). Fig. 2.—Lemons with Severe Infestation of Mealy Bug (P. citrp, Acireale, Sicily. (Original.) DAMAGE TO CITRUS FRUITS BY THE MEALY BUG.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States. Dept. of Agriculture. [Washington, D. C. ?] : The Department : Supt. of Docs. , Govt. Pri
RMREKB94–. Cirtus fruits under irragation. Citrus fruits; Fruit-culture. Fig. 22 their existence. They do form some wax, which adheres to them in granules, and gives them their name of mealy bug. In all these respects, the mealy bugs resemble the larvas of other scale insects. The male is a two- winged insect; it dies after the female has been fertilized. From 350 to 400 eggs are laid in a cotton-like mass secreted by the female at the time the eggs are deposited. These hatch in from 8 to 18 days, depending on the season, into small larvas, which closely resemble the adult female. They do not migrate v
RMREKY5B–. Citrus fruits;. Citrus fruit industry; Citrus fruit industry. 422 Citrus Fruits mealy bugs are about one-fourth of an inch in length and con- spicuously clothed with a white, mealy excretion. They have a border of short appendages around their bodies, the posterior appendages being but little longer than the lateral. They have the habit of settling down in pro- tected places such as the bases of the leaves and fruit stalks, often causing the leaves and young fruit to drop prematurely. The mealy bug passes the winter in the egg stage, but on account of the uneven hatching during the warm weat
![. California citrus culture. Fruit-culture; Citrus. CALIFORNIA CITRUS CULTURE. 63 INTERNAL PARASITES PREYING UPON CITRUS PESTS. Parasite Pest preyed upon HYMENOPTEROUS. Aphidiiis tcstaccipes (Cress.) Citrus aphids. Black citrus louse. Comys fusca How Frosted scale. Encyrtus flavus How Soft brown scale. iscutcllista cyanen Motscli Black and heniis])lierical scales. Vhrysoplatyrerus spleiideiis How Mealy bug-. Chciloncurufi dactylopii How Mealy brg. Tomoccra raUfornica How Black scale. Aphyriis fliiriisi How Soft brown scale. Aphyrii.'i iiiniiaculatiis How Red scale. Aspidiotiphayiis cifriinis C Stock Photo](https://c8.alamy.com/comp/RG62PC/california-citrus-culture-fruit-culture-citrus-california-citrus-culture-63-internal-parasites-preying-upon-citrus-pests-parasite-pest-preyed-upon-hymenopterous-aphidiiis-tcstaccipes-cress-citrus-aphids-black-citrus-louse-comys-fusca-how-frosted-scale-encyrtus-flavus-how-soft-brown-scale-iscutcllista-cyanen-motscli-black-and-heniis-lierical-scales-vhrysoplatyrerus-spleiideiis-how-mealy-bug-chciloncurufi-dactylopii-how-mealy-brg-tomoccra-raufornica-how-black-scale-aphyriis-fliiriisi-how-soft-brown-scale-aphyriii-iiiniiaculatiis-how-red-scale-aspidiotiphayiis-cifriinis-c-RG62PC.jpg ". California citrus culture. Fruit-culture; Citrus. CALIFORNIA CITRUS CULTURE. 63 INTERNAL PARASITES PREYING UPON CITRUS PESTS. Parasite Pest preyed upon HYMENOPTEROUS. Aphidiiis tcstaccipes (Cress.) Citrus aphids. Black citrus louse. Comys fusca How Frosted scale. Encyrtus flavus How Soft brown scale. iscutcllista cyanen Motscli Black and heniis])lierical scales. Vhrysoplatyrerus spleiideiis How Mealy bug-. Chciloncurufi dactylopii How Mealy brg. Tomoccra raUfornica How Black scale. Aphyriis fliiriisi How Soft brown scale. Aphyrii.'i iiiniiaculatiis How Red scale. Aspidiotiphayiis cifriinis C Stock Photo")
RMRG62PC–. California citrus culture. Fruit-culture; Citrus. CALIFORNIA CITRUS CULTURE. 63 INTERNAL PARASITES PREYING UPON CITRUS PESTS. Parasite Pest preyed upon HYMENOPTEROUS. Aphidiiis tcstaccipes (Cress.) Citrus aphids. Black citrus louse. Comys fusca How Frosted scale. Encyrtus flavus How Soft brown scale. iscutcllista cyanen Motscli Black and heniis])lierical scales. Vhrysoplatyrerus spleiideiis How Mealy bug-. Chciloncurufi dactylopii How Mealy brg. Tomoccra raUfornica How Black scale. Aphyriis fliiriisi How Soft brown scale. Aphyrii.'i iiiniiaculatiis How Red scale. Aspidiotiphayiis cifriinis C
RMREKB99–. Cirtus fruits under irragation. Citrus fruits; Fruit-culture. 4G L^iiKuS i^KUliS UNDER IRRIGATION §24 43. The adult female mealy bugs, imlike the scale insects, make no thick and hard scale, do not lose their legs, feelers, or eyes, and are able to move about nearly or quite throughout. Fig. 22 their existence. They do form some wax, which adheres to them in granules, and gives them their name of mealy bug. In all these respects, the mealy bugs resemble the larvas of other scale insects. The male is a two- winged insect; it dies after the female has been fertilized. From 350 to 400 eggs are
RMREKN5B–. Class book of economic entomology, with special reference to the economic insects of the northern United States and Canada. Beneficial insects; Insect pests; Insects; Insects. CLASSIFICATION AND DESCRIPTION OF COMMON INSECTS 133 Long-tailed Mealy Bug (Pseudococcus longispinns Targ.).—A small mealy coated insect, viviparous, occurring on Coleus, ferns, croton, Poinsettia and citrous plants (Fig. 81). Citrus or Greenhouse Mealy Bug [Pseudococcus citri Risso).—Ovi- parous; occurs on Coleus, ferns and citrous plants. Common (Fig. 81). Clover Root Mealy Bug {Pseudococcus trifolii Forbes).—Occurs
RMREKMYN–. Class book of economic entomology, with special reference to the economic insects of the northern United States and Canada. Beneficial insects; Insect pests; Insects; Insects. CLASSIFICATION AND DESCRIPTION OF COMMON INSECTS I33 Long-tailed Mealy Bug {Pseudococcus longispinus Targ.).—A small mealy coated insect, viviparous, occurring on Coleus, ferns, croton, Poinsettia and citrous plants (Fig. 81). Citrus or Greenhouse Mealy Bug {Pseudococcus citri Risso).—Ovi- parous; occurs on Coleus, ferns and citrous plants. Common (Fig. 81). Clover Root Mealy Bug {Pseudococcus trijolii Forbes).—Occurs
![. Cirtus fruits under irragation. Citrus fruits; Fruit-culture. 4D to /"* T rr^-r^ t -r f^ <^iiJS.uC5 i^KUllb UliJliK IKKIGATIUN §24 44. The mealy bug is a soft-bodied insect and is attacked by several parasitic and predacious enemies, which, although they reduce its ravages considerably, do not keep the pest in control. This pest is one of the most difficult to kill in large numbers either by fumigation or by spraying. It seems resistant to the ordinary dosages of hydrocyanic-acid gas used in fimiigation, and, on account of being hidden in protected places on the fruit and of having Stock Photo](https://c8.alamy.com/comp/REKB8E/cirtus-fruits-under-irragation-citrus-fruits-fruit-culture-4d-to-quot-t-rr-r-t-r-f-ltiijsuc5-ikullb-ulijlik-ikkigatiun-24-44-the-mealy-bug-is-a-soft-bodied-insect-and-is-attacked-by-several-parasitic-and-predacious-enemies-which-although-they-reduce-its-ravages-considerably-do-not-keep-the-pest-in-control-this-pest-is-one-of-the-most-difficult-to-kill-in-large-numbers-either-by-fumigation-or-by-spraying-it-seems-resistant-to-the-ordinary-dosages-of-hydrocyanic-acid-gas-used-in-fimiigation-and-on-account-of-being-hidden-in-protected-places-on-the-fruit-and-of-having-REKB8E.jpg ". Cirtus fruits under irragation. Citrus fruits; Fruit-culture. 4D to /"* T rr^-r^ t -r f^ <^iiJS.uC5 i^KUllb UliJliK IKKIGATIUN §24 44. The mealy bug is a soft-bodied insect and is attacked by several parasitic and predacious enemies, which, although they reduce its ravages considerably, do not keep the pest in control. This pest is one of the most difficult to kill in large numbers either by fumigation or by spraying. It seems resistant to the ordinary dosages of hydrocyanic-acid gas used in fimiigation, and, on account of being hidden in protected places on the fruit and of having Stock Photo")
RMREKB8E–. Cirtus fruits under irragation. Citrus fruits; Fruit-culture. 4D to /"* T rr^-r^ t -r f^ <^iiJS.uC5 i^KUllb UliJliK IKKIGATIUN §24 44. The mealy bug is a soft-bodied insect and is attacked by several parasitic and predacious enemies, which, although they reduce its ravages considerably, do not keep the pest in control. This pest is one of the most difficult to kill in large numbers either by fumigation or by spraying. It seems resistant to the ordinary dosages of hydrocyanic-acid gas used in fimiigation, and, on account of being hidden in protected places on the fruit and of having
![. Class book of economic entomology. Insects, Injurious and beneficial. [from old catalog]; Insects; Insects. CI-ASSIKICAI'ION AND I )l';S('im''n< )N oi' roMMoN INSi;('IS 133 Long-tailed Mealy Bug irsnuloi()<< u.s fon^ispinus Targ.). A sihmII mealy (o.'iled iiisccl, vivi|);ii<)iis, (x ( tiniiiji; 011 ('olcuis, ferns, (ToIod, l*()ii)S('(lia and citrous |)lanls (l''ig. Hi). Citrus or Greenhouse Mealy Bug {/'snuhxorrus (( us trijolii l-'orlxs). ()(< urs near (lie crown of second vy icd ;ind while ( lovers in ( Inslers, ollen ;i,( (oni- pauicd by anls. Two forms cxisl winlcr Jami Stock Photo](https://c8.alamy.com/comp/REK90D/class-book-of-economic-entomology-insects-injurious-and-beneficial-from-old-catalog-insects-insects-ci-assikicaiion-and-i-lsimnlt-n-oi-rommon-insiis-133-long-tailed-mealy-bug-irsnuloiltlt-us-fonispinus-targ-a-sihmii-mealy-oiled-iiisccl-viviiiltiis-x-tiniiiji-011-olcuis-ferns-toiod-liislia-and-citrous-lanls-lig-hi-citrus-or-greenhouse-mealy-bug-snuhxorrus-us-trijolii-l-orlxs-lt-urs-near-lie-crown-of-second-vy-icd-ind-while-lovers-in-inslers-ollen-i-oni-pauicd-by-anls-two-forms-cxisl-winlcr-jami-REK90D.jpg ". Class book of economic entomology. Insects, Injurious and beneficial. [from old catalog]; Insects; Insects. CI-ASSIKICAI'ION AND I )l';S('im''n< )N oi' roMMoN INSi;('IS 133 Long-tailed Mealy Bug irsnuloi()<< u.s fon^ispinus Targ.). A sihmII mealy (o.'iled iiisccl, vivi|);ii<)iis, (x ( tiniiiji; 011 ('olcuis, ferns, (ToIod, l*()ii)S('(lia and citrous |)lanls (l''ig. Hi). Citrus or Greenhouse Mealy Bug {/'snuhxorrus (( us trijolii l-'orlxs). ()(< urs near (lie crown of second vy icd ;ind while ( lovers in ( Inslers, ollen ;i,( (oni- pauicd by anls. Two forms cxisl winlcr Jami Stock Photo")
RMREK90D–. Class book of economic entomology. Insects, Injurious and beneficial. [from old catalog]; Insects; Insects. CI-ASSIKICAI'ION AND I )l';S('im''n< )N oi' roMMoN INSi;('IS 133 Long-tailed Mealy Bug irsnuloi()<< u.s fon^ispinus Targ.). A sihmII mealy (o.'iled iiisccl, vivi|);ii<)iis, (x ( tiniiiji; 011 ('olcuis, ferns, (ToIod, l*()ii)S('(lia and citrous |)lanls (l''ig. Hi). Citrus or Greenhouse Mealy Bug {/'snuhxorrus (( us trijolii l-'orlxs). ()(< urs near (lie crown of second vy icd ;ind while ( lovers in ( Inslers, ollen ;i,( (oni- pauicd by anls. Two forms cxisl winlcr Jami
RMRD0CN9–. Elementary textbook of economic zoology and entomology. Zoology; Insect pests. INSECTS AFFECTING CITRUS FRUITS 457 fruit. The insect is destructive to citrus trees in Florida and the other Gulf states, but does not occur in California. It is very often found as a pest in greenhouses in many sections of the United States. When the scales occur on parts of the tree that can readily be reached with sprays they may be com- paratively easily controlled by spraying with kerosene emul- sion; otherwise, fumigation should be resorted to. The Mealy-bug (Pseudococcus citri).—This insect is one of those
Search Results for Citrus mealy bug Stock Photos and Images (47)
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