RMBYXJHH–Dead-arm or excoriose (Phomopsis viticola) lesions on new growth and pyncnidia on old stem
RMB2X9K0–FIG CANKER Phomopsis cinerescens CAN CAUSE DIEBACK OF INDERVIDUAL SHOOTS
RMEBN00B–Diaporthe helianthi (Phomopsis helianthi, Diaporthe helianthi), on stem of sunflower
RF2H2M1ER–Shore juniper plants (Juniperus conferta) infected with Phomopsis juniperovora fungal disease - Homosassa, Florida, USA
RF2T9XYX0–BLACK SPOT ON COMMON GRAPE VINE.
RM2BHT32E–Juniperus squamata 'Blue Star' - Flaky Juniper shrub with Phomopsis - twig-blight disease in spring
RM2PF54EF–Lemon (Citrus limon) Close-up of fruit damaged by stem-end rot (Phomopsis citri)
RMPFPF3F–Phomopsis galls on forsythia stem
RM2PE7E3J–Feral lavender plant suffers from scraping disease, Phomopsis lavandulae, cv healthy, Devon, England, United Kingdom
RM2BJ0955–Phomopsis (Dead arm of grapevine) - disease of grapes caused by a deep-seated wood rot of the arms or trunk of the grapevine.
RMTXMTRW–Black patches on the upper surface of Helianthus annus, young sunflower leaves most likely due to over watering
RM2BDX3HD–Phomopsis Mold Cultures
RMCE6CTY–Cultures of a destructive mold called Phomopsis strains that infect both crop and noncrop plants.
RFDB1Y8A–Strawberry leaf with the fungal disease, leaf blight, Phomopsis obscurans
RMF7XF74–Wilted lavender plant suffering from shab disease, Phomopsis lavandulae, cv healthy, Devon, England, October
RM2ETGE35–Phomopsis.
RM2AFJ8AA–. Transactions and proceedings of the Botanical Society of Edinburgh. he genus Phomopsis. Phoma pithyaSacc. {Scleropho7na pithya Died.) has also been stated byRostrup2 to attack the Douglas fir, and this species isconsidered by Lind ^ to be the same as Phoma ahietinaHartig. Phomopsis Pseudotsugae differs from Phomapithya both in the structure of the pycnidium and in theabsence of sporophores in the latter, which, as far as knownat present, is only saprophytic* Specimens of Phomopsis Pseudotsugae have been obtainedfrom various localities in Perthshire, from near Forres, andfrom Argyllshire, Dum
RFJA30H4–close, leaf, macro, close-up, macro admission, close up view, detail, isolated,
RMMCK5X1–. Figure 4. One-year old seedling of Junioerus virginiana showing terminal growth attacked by Phomopsis .iimiperovora. Photograph furnished by G. G. Hahn
RMBYXJKP–Dead-arm or excoriose (Phomopsis viticola) lesions on new growth and pyncnidia on old stem
RMB2X9JC–FIG CANKER Phomopsis cinerescens CAN CAUSE DIEBACK OF INDERVIDUAL SHOOTS
RMAXHP2W–Stem blight Phomopsis vexans lesion on an aubergine or eggplant stem
RMTXMTXP–Black patches on the upper surface of Helianthus annus, young sunflower leaves most likely due to over watering
RMPG4CG4–. Diseases of truck crops and their control . Vegetables. Fig. 56. Egg-Plant Diseases. a. Phomopsis of leaf, 6. Phomopsis on fruit, c. cohidiophores, d, stylospores, e. pycnospores of Phomopsis vexans, f. photomicrograph of a cross section through an infected calyx of an egg plant showing pycnidia of P. vexans {c. to /. ^ter Harter), R. anthracnose on egg-plant fruit.. 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.. Taubenh
RMF7XF76–Healthy lavender plant for comparison with one suffering from shab disease, Phomopsis lavandulae, Devon, England, October
RMPCW03F–Alpha and Beta Spores of Phomopsis juniperovora.
RMREERD5–. Comparative morphology of Fungi. Fungi. 282 COMPARATIVE MORPHOLOGY OF FUNGI The origin of Diaporihe from Onomonia is very evident. In the sim- pler species the transition is very gradual. The compound fructifications have arisen from the clustering of perithecia and the development of a light-colored, differentiated entostroma circumscribed by a dark marginal zone. The imperfect forms consist of a Phomopsis type of fructification with an enclosed locule formed in an ectostroma which is intimately associated with the entostroma beneath, when that tissue is well developed. In Diaporihe leiphae
RMMCKWK3–. Fig. 56. Egg-Plant Diseases. (7. Phomopsis of leaf, 6. Phomopsis on fruit, c. conidiophores, <f. stylospores, e. pycnospores of Phomopsis vexans, f. photomicrograph of a cross section through an infected calyx of an egg plant showing pycnidia of P. vexans (c to/, after Harter), K. anthracnose on egg-plant fruit.
RMAXHP6H–A blight Phomopsis vexans lesion on an aubergine or eggplant stem
RMBJG3TY–Leaf & stem spot (Phomopsis sp.) on asparagus stem, Thailand
RMBXD7RT–Trunk gummosis (Phomopsis citri) symptoms on an infected lemon tree, Sicily
RMF2RWD0–Wilted lavender plant suffering from shab disease, Phomopsis lavandulae, cv healthy, Devon, October
RMT9A1AF–Leaf blight (Phomopsis obscurans) common fungal disease causing a V-shaped lesion with pycnidia on a strawberry leaf
RMTXMW6B–Black patches on the upper surface of Helianthus annus, young sunflower leaves most likely due to over watering
RMT9A1AD–Leaf blight (Phomopsis obscurans) common fungal disease causing a V-shaped lesion with pycnidia on a strawberry leaf
RMPG0RBH–. The fungi which cause plant disease . Plant diseases; Fungi. THE FUNGI WHICH CAUSE PLANT DISEASE 493 one on snapdragon,^^ another on Clematis roots,** and one on ap- ple*"^ Phomopsis Saccardo " (p. 482) As in Phoma, but with hooked conidiophores. A small genus. P. aloeapercrassee Trinch. is reported on scapes and flowers of the aloe in Italy. P. stewartii Pk. Perithecia gregarious, commonly occupying grayish or brown spots, thin, subcutaneous, at length erumpent, depressed, minute, Is- 12 xaxsx. broad, black; spores of two kinds, first; filiform, curved, flexuous or vmcinate, hyali
RM2E4DGK6–Leaf blight (Phomopsis obscurans) red and grey necrotic lesions on young strawberry leaves, Berkshire, May
RMCRNXXM–Lemon (Citrus limon) close-up of fruit, damaged by Stem End Rot (Phomopsis citri)
RM2E4DGK2–Leaf blight (Phomopsis obscurans) red and grey necrotic lesions on young strawberry leaves, Berkshire, May
RMRGMKJX–. Bulletin - Massachusetts Agricultural Experiment Station. Agriculture -- Massachusetts. 16 MASS. EXPERIMENT STATION BULLETIN 317 gray, mummied berries (Fig. 8) may be found on the ground under infected bushes. Sanitary measures, such as removing wild bushes around the planting and brushing the mummied berries into the middle of the spaces between the rows and covering them by cultivation, will reduce the damage from this disease.. Figure 8. Mummy Berry Disease, Caused by a Species of Sclerotinia. The cranberry Phomopsis usually causes the rather sudden death of more or less canes during the
RMAPFBR7–Phomopsis Phomopsis sclerotioides lesions on a cucumber stem
RMMCKWH4–. Fig. 56. Egg-Plant Diseases. a. Phomopsis of leaf, 6. Phomopsis on fruit, c. conidiophores, rf. stylospores, e. pycnospores of Phomopsis vexans, f. photomicrograph of a cross section through an infected calyx of an egg plant showing pycnidia of P. vexans (c. to f. after Harter), g.. anthracnose on egg-plant fruit.
RMAPG7NC–Leaf stem spot Phomopsis sp on asparagus stem Thailand
RMT1JH41–Diseases of truck crops and Diseases of truck crops and their control diseasesoftruckc00taubuoft Year: [1918] Fig. 56. Egg-Plant Diseases. a. Phomopsis of leaf, 6. Phomopsis on fruit, c. conidiophores, rf. stylospores, e. pycnospores of Phomopsis vexans, f. photomicrograph of a cross section through an infected calyx of an egg plant showing pycnidia of P. vexans (c. to f. after Harter), g.. anthracnose on egg-plant fruit.
RMT9A17J–Leaf blight (Phomopsis obscurans) common fungal disease causing a V-shaped lesions at the leaf edge with pycnidia on a strawberry leaf
RMTXMW3N–Black patches on the upper surface of Helianthus annus, young sunflower leaves most likely due to over watering
RMRGWD92–. Bulletin. Natural history; Natural history. 212 ILLINOIS NATURAL HISTORY SURVEY BULLETIN Vol. 21, Art. 6 pioniiscuously interspersed with the mce- liuin. The portion of the pycnidium that grows above the agar is gray, and the por- tion that is embedded in the agar is black.. Fig. 22.—Culture ot Phomopsis on corn meal agar. The gray pycnidia are produced promiscuously and are interspersed with the mycelium.. 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 perf
RMMCK9J8–. Fig. 8.—Bark canker of Douglas fir. the twigs, branches, and upper stems. This is due to infection with a bac- terial organism, Phytomonas pseudotsugae. Bark Canker.—Long, narrow, elliptical, dead, slightly sunken areas or cankers sometimes appear on the smooth bark, usually on the stems of young saplings (fig. 8). These cankers may be from 1 to 30 inches in length and usually develop around the stubs of dead twigs which have been killed by the fungus Phomopsis lokoyae. Small spore pustules may
RMT0CRDP–Dr L Rabenhorst's Kryptogamen-Flora von Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz drlrabenhorstskr0107rabe Year: 1903 Zijthia 301 Punica 'Punica 3711. Z. Versoniana Sacc, Syll. III. p. 614; Fun?. Ltal. del. tab. 1498. Syn. Phomopsis Versoniana Sacc, Mich. II. p. 272. Fruchtgehäuse dicht herdenweise, eingewachsen-hervorbrechend, kugeüg, fast mündungslos, röthlich, 78 mm im Durchmesser, von parenchymatischem, innen röthlichem, aussen olivenfarbigem I tewebe ; Zythia Versoniana Sacc. a. Ein Theil eines unreifen Granatapfels (JFrucht von Punica Granatum
RMRE6AMH–. Cranberries; : the national cranberry magazine. Cranberries. Dyrene Foliage fungicide Clear For Wisconsin Announcement Made By :hemagro, The Manufactur- Wisconsin cranberry growers can 'OW use Dyrene foliage fungicide to ontrol iberry spot, the black rot, nd rot and Phomopsis rot to within 8V0 weeks of harvest. In making this announcement, the manufacturer, Chemagro Corpora- on of Kansas City, Missouri, also tated that the Food & Drug Admin- ;traition has established a tolerance f 10.0 ppm for Dyrene residues on ranberries. Dyrene applications should begin, 18 company states, before the
RMMCK9DT–. Pig. 19. Areas in Florida, and in Mobile and taldwin Counties, Alabama, â where citrus scab on grapefruit and Satsuma is usually very serious. The disease occurs, however, throughout the entire citrus belt cf I-'lorida. Stem end rot caused by Phomopsis citri Fawcett and Diplodr'a natalensis Ev. Stem end rot occurred throughout the entire citrus belt of Florida causing heavy losses to both orange.- ('^2,QUO,000) and graptfruit (^250,000) . It was considerably above the average in prevalence according to Winston, No varieties seem to be resistant.
RMRDE0BR–. Diseases of truck crops and their control . Vegetables. Fig. 56. Egg-Plant Diseases. a. Phomopsis of leaf, 6. Phomopsis on fruit, c. cohidiophores, d, stylospores, e. pycnospores of Phomopsis vexans, f. photomicrograph of a cross section through an infected calyx of an egg plant showing pycnidia of P. vexans {c. to /. ^ter Harter), R. anthracnose on egg-plant fruit.. 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.. Taubenh
RMMAB5KB–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz . Polystigmina rubra (Desm.) Sacc. a. Ein Blattstück von Prunus domestica mit dem Pilze in natür- licher Grösse. b. Ein senkrecht durchschnittenes, schwach vergrössertes Stroma mit sieben Fruchtgehäusen. c. Ein vergrössertes Stück des Hymeniums mit Sporenträgern und unreifen Sporen. d. Vier sehr stark vergrösserte, freie, reife Sporen. Nach Saccardo, Fungi italici delin., tab. 1496. I. Abtheilung. Hyalosporae Sacc. LXXXVI. Zythia Fries, Summa Veg. Scand. p. 407 ex p. Sacc, Syll. III. p. 614. Syn. Phomopsis Sac
RMRGWEWM–. Bulletin. Natural history; Natural history. 46 ILLINOIS NATURAL HISTORY SURVEY BULLETIN. Fig. 26.—Photomicrograph, X 1000, of the spores of Phomopsis. Tlie two types of spores are produced in cultures grown on sterilized elm twigs. The slender stylospores occur less frequently and are produced in a lesser number than the oval alpha spores. slender, curved beta or stylospores. The two types of spores are shown in figure 26. This definitely establishes the fungus as a species of Phomopsis. A Phomopsis parasitic upon elms was found also by Buisman (Westerdijk en Buisman, 1929) in connection wit
RMRDE5D6–. The fungi which cause plant disease . Plant diseases; Fungi. THE FUNGI WHICH CAUSE PLANT DISEASE 493 one on snapdragon,^^ another on Clematis roots,** and one on ap- ple*"^ Phomopsis Saccardo " (p. 482) As in Phoma, but with hooked conidiophores. A small genus. P. aloeapercrassee Trinch. is reported on scapes and flowers of the aloe in Italy. P. stewartii Pk. Perithecia gregarious, commonly occupying grayish or brown spots, thin, subcutaneous, at length erumpent, depressed, minute, Is- 12 xaxsx. broad, black; spores of two kinds, first; filiform, curved, flexuous or vmcinate, hyali
RMRGWD7Y–. Bulletin. Natural history; Natural history. Fig. 22.—Culture ot Phomopsis on corn meal agar. The gray pycnidia are produced promiscuously and are interspersed with the mycelium.. Fig. 23.—Spores of Phomopsis. Both a- and 0-spores are produced on sterilized red oak twigs. The ellipsoid to tusoid, continuous, hyaline a-spores are produced in greater abun- dance than are the straight to curved or hamate, filiform, hyaline /3-spores. X 300. A culture of Phomopsis on corn meal agar is shown in fig. 22. Phomopsis from the red and swamp white oak branches produced both a- and j8-spores in culture.
RMREFA06–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz. Cryptogams -- Germany; Cryptogams -- Austria; Cryptogams -- Switzerland. Zijthia 301 Punica "Punica 3711. Z. Versoniana Sacc, Syll. III. p. 614; Fun?. Ltal. del. tab. 1498. Syn. Phomopsis Versoniana Sacc, Mich. II. p. 272. Fruchtgehäuse dicht herdenweise, eingewachsen-hervorbrechend, kugeüg, fast mündungslos, röthlich, 78 mm im Durchmesser, von parenchymatischem, innen röthlichem, aussen olivenfarbigem I tewebe ;. Zythia Versoniana Sacc. a. Ein Theil eines unreifen Granatapfels (JFrucht von Punica Granat
RMRHAY31–. Botanikai kzlemnyek. Plants; Plants -- Hungary. MYK0L0G1AI KÖZLEMÉNYEK 47 A Phomopsis quercella Sacc. et Roum. (Miclielia II. p. 339) term?testének szerkezetét nem ismerjük eléggé, de a konidiumok leírásából mégis kit?nik, hogy az új sem azonosítható. A Ph. quer cella konidiumai konidiumtartói kétszer hosszabbak, mint a Ph. Konidiumai pedig csak egyfélék. gomba ezzel hegyesek és quercicoláéi.. 2. kép. Pliomopsis qnercicola M o e s z. A Ph. qnercicola term?teste a pararóteg alatt keletkezik, melyet kés?bb szabálytalan módon felrepeszt. A pycnidium- nak csak felül van jól kiképz?dött, apró sej
RMRGWEW1–. Bulletin. Natural history; Natural history. 48 ILLINOIS NATURAL HISTORY SURVEY BULLETIN. Fig. 28.—Petri-dish culture of Verticillium alhoatrnm, showing the ap- pearance of the fungus after 12 days on corn meal agar. and Richmond. Its alpha spore range is 5.8—11.7X1.8—3.3 /x but chiefly 7.3—8:8X3.3—3.5 /x, and the beta spores are mostly 33.3X1 ^. The Dutch Phomopsis, according to Buisman, has alpha spores which are generally 7.1X3.4 and stylospores 35X1 ^. The Phomopsis studied by Richmond has alpha spores 6.5—8.3x3.7—3.5 ^ and stylospores 33.7—37.5X.98—1.3 /x. VERTICILLIUM WILT The wilt due
RMRHAY2J–. Botanikai kzlemnyek. Plants; Plants -- Hungary. MYKOLÖGTAI KÖZLEMÉNYEK 43 mely faj Diedicke1 szerint a Diaporthe nigrella (Auers w.) N i e s s l-hez tartozik. Ugyanezen Phomopsis-n&k Diedicke2 másutt részletesebb leirását adja, amelyben szó van már a megfeketedett epidermiszr?l is. Eltekintve attól, hogy t?alakú konidiumokról semmit sem szól, a leirás elég jól illik az aranyosmaró ti gombára. A Daucus carota-nak is van egy Diaportheja, melyet Winter D. denigrata-nak nevezett el. Ennek azonban nem ismeretes a Phomopsis alakja. Valószin?nek tartom, hogy az. 3. kép. Pliornopsis daucicola M
RMRE38N6–. Danish fungi as represented in the herbarium of E. Rostrup;. Fungi. â¢li:. ilir !-| ⢠[ ⢠: ⢠⢠â ⢠J ⢠r i '⢠1 i i .â ' 1 ⢠i' 7ZS %m'29 Fig. 114-115: Phomopsis achilleae (Sacc.) hab.â, sp. -p. â Fig. 116-117: Leptothyrium chimophilae spec, nov., hab.-j^, sp. -p. â Fig. 118: Fusarium ustilaginis Rostrup, sp. i^'. Fig. 119: Heteropatella cercosperma Rostrup, on Rumex acetosa, sp. -p. â Fig. 120: Conio- sporium caricis montanae Lindau, sp. â. â Fig. 121: Ramularia tanaceti mihi, sp. ^. Fig. 122: Tuberculina maxima Rostrup, sp. â⢠â Fig. 123: Cryptasporium turgidum B. 6v Br, (from
RMRCCKD6–. Diseases of truck crops and their control. Vegetables. Fig. 56. Egg-Plant Diseases. (7. Phomopsis of leaf, 6. Phomopsis on fruit, c. conidiophores, <f. stylospores, e. pycnospores of Phomopsis vexans, f. photomicrograph of a cross section through an infected calyx of an egg plant showing pycnidia of P. vexans (c to/, after Harter), K. anthracnose on egg-plant fruit.. 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.. Taub
RMRCCKAD–. Diseases of truck crops and their control. Plants -- Diseases. Fig. 56. Egg-Plant Diseases. a. Phomopsis of leaf, 6. Phomopsis on fruit, c. conidiophores, rf. stylospores, e. pycnospores of Phomopsis vexans, f. photomicrograph of a cross section through an infected calyx of an egg plant showing pycnidia of P. vexans (c. to f. after Harter), g.. anthracnose on egg-plant fruit.. 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
RMRCC39G–. Diseases of plants in the United States in 1929. Plant diseases United States. Figure 4. One-year old seedling of Junioerus virginiana showing terminal growth attacked by Phomopsis .iimiperovora. Photograph furnished by G. G. Hahn. 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.. Haskell, Royal J. (Royal Joyslin), 1890-1958; United States. Office of Mycology and Disease Survey. [Washington, D. C. ] : Office of Mycology and
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