Plant Pathology Circulars

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Plant Pathology Circulars

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Pesticide recommendations change over time. Contact your local extension office for current recommendations.

Current Circulars

No.TitleAuthor(s)Date
417 Banana Bunchy Top Virus and Its Vector [ pdf 947.4 kB ] Susan E. Halbert and Carlye A. BakerAug 2015
416 Vegetative Propagation and the Identification of Five Viruses Infecting Verbena x hybrida in Florida [ pdf 340.6 kB ] Carlye A. Baker, Ayyamperumal JeyaprakashJan 2015

Archived Circulars

No.TitleAuthor(s)Date
415 Viruses Infecting Passiflora Species [ pdf 349.3 kB ] Carlye A. Baker, Ayyamperumal Jeyaprakash, Craig G. Webster and Scott AdkinsOct 2014
414 Spiranthes Mosaic Virus 3 and Bidens Mottle Virus [ pdf 507.1 kB ] Carlye A. Baker, Craig G. Webster and Scott AdkinsOct 2014
413 Dracaena Mottle Virus in Lucky Bamboo [ pdf 126.7 kB ] Carlye A. Baker and Ayyamperumal JeyaprakashApr 2014
412 Shamrock Chlorotic Ringspot Virus, A Potyvirus [ pdf 449.9 kB ] Carlye A. BakerDec 2013
411 Nemesia ring necrosis virus, a Tymovirus [ pdf 161.1 kB ] Carlye A. Baker and Ayyamperumal JeyaprakashApr 2014
410 Hosta Virus X, a Potexvirus [ pdf 647.4 kB ] Carlye A. BakerOct 2013
409 <p class="pb-6"><em>Alternanthera Mosaic Potexvirus</em> in <em>Scutellaria</em></p> [ pdf 408.6 kB ] Carlye A. Baker & Lisa WilliamsJan 2013
408 Alternanthera Mosaic Virus in Portulaca species [ pdf 308.5 kB ] Carlye A. Baker & Lisa WilliamsJan 2013
407 Squash Vein Yellowing Virus, Causal Agent of Watermelon Vine Decline in Florida [ pdf 119.1 kB ] Carlye Baker, Susan Webb & Scott AdkinsJun/Jul 2008
406 White Phalaenopsis Ringspots Mystery Solved [ pdf 281.7 kB ] Carlye Baker, David Davison & Carol ScoatesMay/Jun 2007
405 Phytophthora Basal Cankers of Oaks in Florida [ pdf 243.6 kB ] E. L. BarnardJul 2006
404 Cypress Canker of Leyland Cypress in Florida [ pdf 115.6 kB ] E. L. Barnard & Robert M. LeahyApr 2004
403 Inonotus Root and Butt Rot of Pines in Florida [ pdf 98.2 kB ] E. L. BarnardNov/Dec 2000
402 "Chestnut Blight" of Chinkapin in Florida [ pdf 699.4 kB ] E. L. BarnardSep/Oct 2000
401 Phytophthora Blight of Pothos [ pdf 448.9 kB ] Robert M. Leahy2006
400 Peppers, Tomatoes and Tobamoviruses [ pdf 204.5 kB ] Carlye Baker & Scott AdkinsMay/Jun 2000
399 Phaeoramularia Leaf Spot of Saururus [ pdf 777.4 kB ] N. E. El-Gholl, S. E. Walker & T. S. SchubertMar/Apr 2000
398 Annosum Root Rot of Pines in Florida [ pdf 573.4 kB ] E. L. BarnardNov/Dec 1999
397 Cercosporidium Blight of Leyland Cypress and Related Conifers [ pdf 585.8 kB ] Robert M. LeahyJan/Feb 2000
396 A Strain of Papaya Mosaic Potexvirus in Scutellaria [ pdf 810.9 kB ] Lisa L. BremanSep/Oct 1999
395 Peanut Stunt Virus Infecting Perennial Peanuts in FL and GA [ pdf 82.1 kB ] Carlye Baker, Ann Blount & Ken QuesenberryJul/Aug 1999
394 Cercospera Leaf Spot of Fig [ pdf 227.6 kB ] T.S. Schubert, N.E. El-Gholl & S.A. Alfieri Jr.May/Jun 1999
393 Exserohilum Leaf Spot on Bromeliads [ pdf 563.5 kB ] Robert M. LeahyMay/Apr 1999
392 Leaf and Crown Rot of Liriope muscari [ pdf 359.3 kB ] Robert M. Leahy & David A. DavidsonNov/Dec 1999
391 Xanthomonas Leaf spot of Croton [ pdf 346.9 kB ] J.W. MillerSep/Oct 1998
390 Spot Anthracnose of Wax Myrtle [ pdf 181.9 kB ] J.J. McRitchie & R.M. LeahyJul/Aug 1998
389 Cylindrocladium Leaf Spot of Callistemon [ pdf 318.7 kB ] N.E. El-Gholl, T.S. Schubert & S.E. WalkerMay/Jun 1998
388 Needlecasts of Pines in Florida [ pdf 797 kB ] E.L. Barnard & E.C. Ash IIIMar/Apr 1998
387 Black Root Rot of Pansies [ pdf 330 kB ] R.M. LeahyJan/Feb 1998
386 Anthracnose of Osmanthus Fragrans [ pdf 340.3 kB ] J.J. McRitchieNov/Dec 1997
385 Black Cherry Rust [ pdf 342.3 kB ] N.E. El-Gholl & T.S. SchubertSep/Oct 1997
384 Dasheen Mosaic Potyvirus of Edible and Ornamental Aroids [ pdf 307.6 kB ] M.S. Elliot, F.W. Zettler & L.G. BrownJul/Aug 1997
383 Xanthomonas Leaf spot of Photinia [ pdf 152 kB ] J.W. MillerMay/Jun 1997
382 Papaya Mosaic Potexvirus in Portulaca spp. [ pdf 305 kB ] L.L. BremanMar/Apr 1997
381 Assessing Plant Problems in Cropping systems: A Systematic Approach [ pdf 926.8 kB ] S.E. Walker & T.S. SchubertJan/Feb 1997
380 Black-Senna [Seymeria Cassioides (J.J. Gmel) Blake]: A Root Parasite of Importance to Forestry in Florida [ pdf 629.9 kB ] E.L. Barnard & N.C. CoileNov/Dec 1996
379 Introduction to Citrus Germplasm into Florida [ pdf 665.6 kB ] L.G. Brown & L.L. BremanSep/Oct 1996
378 Hibiscus Rust, Kuehneola Malvicola [ pdf 367.3 kB ] J.J. McRitchieJul/Aug 1996
377 Bacterial Citrus Canker [ pdf 118.1 kB ] T.S. Schubert & J.W. MillerJan 2003
376 Daylily Leaf Streak [ pdf 661.1 kB ] R.M. Leahy & T.S. SchubertMar/Apr 1996
375 Tubakia Leaf Spot of Chestnut [ pdf 469.2 kB ] N.E. El-Gholl, T.S. Schubert & M.E. PeacockJan/Feb 1996
374 Rhizoctonia Leaf Spot of Rhaphiolepis [ pdf 288.8 kB ] T.S. Schubert & N.E. El-GhollNov/Dec 1995
373 Corn Stunt Spiroplasma [ pdf 456.3 kB ] J.H. Tsai & J.W. MillerSep/Oct 1995
372 Anthracnose of Leatherleaf Fern [ pdf 621.6 kB ] R.M. Leahy, T.S. Schubert, J. Strandberg, B. Stamps & D. NormanJul/Aug 1995
371 Sphaerobolus Stellatus on Foliage Ornamentals [ pdf 168.3 kB ] J.J. McRitchieMay/Jun 1995
370 Cristulariella Leaf Spot on Florida Ornamentals [ pdf 252.7 kB ] R.M. LeahyMar/Apr 1995
369 Leptographium Root Infections of Pines in Florida [ pdf 278.4 kB ] E.L. Barnard & J.R. MeekerJan/Feb 1995
368 Powdery Mildew of Flowering Dogwood [ pdf 141.2 kB ] J.J. McRitchieNov/Dec 1994
367 Soft Rot Dracaena Deremensis 'Janet Craig' caused by Erwinia Carotovora ssp. Carotovora [ pdf 203.3 kB ] J.W. MillerSep/Oct 1994
366 Tomato Yellow Leaf Curl Geminivirus [ pdf 136.7 kB ] L.G. Brown & G.W. SimoneJul/Aug 1994
365 Colletotrichum Leaf and Fruit Spot Fig, Ficus Carica L. [ pdf 142.6 kB ] N.E. El-Gholl & S.A. Alfieri Jr.May/Jun 1994
364 Cylindrocladium Root and Crown Rot of Roses [ pdf 197.2 kB ] R.M. LeahyMar/Apr 1994
363 Maize Stripe Tenuivirus [ pdf 211.8 kB ] J.H. Tsai & L.G. BrownJan/Feb 1994
362 Phytophthora Fruit Rot of Fig, Ficus Carica L. [ pdf 233.7 kB ] S.A. Alfieri, Jr. & N.E. El-GhollNov/Dec 1993
361 Phytophthora basal Canker of Red Maple [ pdf 280.8 kB ] E.L. Barnard & D.J. MitchellSep/Oct 1993
360 Tuckahoes [ pdf 176.4 kB ] J.J. McRitchieJul/Aug 1993
359 Phytophthora Leaf Blight of Flowering Dogwood, Cornus Florida L. [ pdf 133.2 kB ] S.A. Alfieri, Jr. & N.E. El-GhollMay/Jun 1993
358 Pseudocercospora Leaf Spot of Feijoa [ pdf 112.8 kB ] N.E. El-Gholl, T.S. Schubert & S.A. Alfieri Jr.Mar/Apr 1993
357 Inonotus Rickii (Anamorph: Ptychogaster Cubensis); A Wood-Decaying Fungus of Importance to Florida Hardwoods [ pdf 343.2 kB ] E.L. BarnardJan/Feb 1993
356 Phyllosticta Leaf Spot of Fringe Tree, Chionanthus Virginicus [ pdf 204.5 kB ] S.A. Alfieri Jr.Nov/Dec 1992
355 Bacterial Blight of Fishtail Palm Caused by Pseudomonas Avenae [ pdf 177.7 kB ] J.W. MillerSep/Oct 1992
354 Magnesium Deficiency of Foliage Plants [ pdf 94.7 kB ] J.J. McRitchieJul/Aug 1992
353 Manganese Toxicity of Plants in Florida [ pdf 250.5 kB ] T.S. SchubertMay/Jun 1992
352 Alternaria Leaf Spot of Thunbergia [ pdf 273.6 kB ] R.M. LeahyMar/Apr 1992
351 Stubborn Disease of Citrus [ pdf 231.6 kB ] L.G. BrownJan/Feb 1992
350 Fusarium Wilt of Waxmyrtle [ pdf 258.8 kB ] E.L. Barnard & E.C. Ash, IIIDec 1991
349 Leaf Necrosis of Zamia Caused by Mycoleptodiscus indicus [ pdf 379 kB ] N.E. El-Gholl & S.A. Alfieri Jr.Nov 1991
348 Septoria Leaf Spot of Red Maple [ pdf 153 kB ] S.A. Alfieri Jr.Oct 1991
347 Hail Damage to Plants [ pdf 326.4 kB ] T.S. SchubertSep 1991
346 The Felt Fungus, Septobasidium [ pdf 93.4 kB ] J.J. McRitchieAug 1991
345 Bacterial Leaf Spot of Calathea spp. [ pdf 243.1 kB ] R.M. LeahyJul 1991
344 Pseudo-Curly Top of Tomato [ pdf 334.8 kB ] J.H. Tsai & L.G. BrownJun 1991
343 Bacterial Leaf Spot of Bougainvillea [ pdf 372.9 kB ] S.E. WalkerMay 1991
342 Phyllosticta Leaf Spot of Chinese Wisteria [ pdf 166.5 kB ] S.A. Alfieri Jr.Apr 1991
341 Bacterial Blight of Swedish Ivy Caused by Pseudomonas cichorii [ pdf 147.4 kB ] J.W. MillerMar 1991
340 Septoria Leaf Spot of Blueberry [ pdf 146.9 kB ] S.A. Alfieri Jr.Feb 1991
339 Fungi Posing Occupational Hazards in Agricultural Environments [ pdf 405.5 kB ] N.E. El-Gholl, H. Baer & T.S. SchubertJan 1991
338 Groundline Heat Lesions on Tree Seedlings [ pdf 293.2 kB ] E.L. BarnardDec 1990
337 Tubakia Leaf Spot [ pdf 267 kB ] T.J. ProfferNov 1990
336 Bacterial Blight of Syngonium Podophyllum Caused by a Pathovar of Xanthomonas campestris [ pdf 161.5 kB ] J.W. MillerOct 1990
335 Lettuce infectious Yellows Virus [ pdf 484.9 kB ] L.G. Brown, J.K. Brown & J.H. TsaiSep 1990
334 Dodder, a Parasitic Plant Pest [ pdf 144.2 kB ] J.J. McRitchieAug 1990
333 Epiphytic Bromeliads on Florida Trees [ pdf 635.3 kB ] T.S. SchubertJul 1990
332 Gray Spot Edema of Rhaphiolepis [ pdf 368.5 kB ] S.A. Alfieri Jr., T.S. Schubert & N.E. El-GhollJun 1990
331 Dahlia Mosaic Virus [ pdf 217.7 kB ] L.L. BremanMay 1990
330 Bacterial Brown Spot of Orchid Caused by Pseudomonas Cattleyae [ pdf 168.8 kB ] J.W. MillerApr 1990
329 Philoeospora Leaf Spot of Mulberry [ pdf 410.2 kB ] J.J. McRitchieMar 1990
328 Corynespora Leaf Spot of Tabebuia [ pdf 78.1 kB ] N.E. El-Gholl & T.S. SchubertFeb 1990
327 Black Spot of Rose (Rosa sp.) [ pdf 238.7 kB ] R.M. LeahyJan 1990
326 Nectria Cankers of Swietenia spp. [ pdf 319 kB ] E.L. BarnardDec 1989
325 Botryosphaeria Cankers and Dieback [ pdf 283.2 kB ] T.J. ProfferNov 1989
324 Veinal Necrosis of Fittonia Caused by a Pathovar of Xanthomonas campestris [ pdf 208.4 kB ] J.W. Miller & J.H. BlakeOct 1989
323 Cercospora Leaf Spot of New Zealand Flax [ pdf 313.3 kB ] T.S. Schubert & N.E. El-GhollSep 1989
322 Tomato Mosaic Virus [ pdf 299.9 kB ] L.L. BremanAug 1989
321 Phytophthora Blight of Catharanthus roseus [ pdf 459.7 kB ] T.S. Schubert & R.M. LeahyJul 1989
320 Maize Dwarf Mosaic Virus [ pdf 218.7 kB ] J.H. Tsai & L.G. BrownJun 1989
319 Frangipani Rust [ pdf 190.8 kB ] J.J. McRitchieMay 1989
318 Soft Rot Epipremnum Aureum Caused by Erwinia Carotovora pv. Carotovora  [ pdf 139.4 kB ] J.J. MillerApr 1989
317 Ovulinia Petal Blight of Azalea [ pdf 155.6 kB ] J.J. McRitchieMar 1989
316 Septoria Leaf Spot of Sweet Gum [ pdf 221.1 kB ] N.E. El-GhollFeb 1989
315 Cylindrocladium Leafspot on Palms [ pdf 164.8 kB ] R.M. LeahyJan 1989
314 Phytophthora Root Rot of Sand Pine [ pdf 383.9 kB ] E.L. BarnardDec 1988
313 Tomato Spotted Wilt Virus in Ornamentals [ pdf 487.6 kB ] L.G. BrownNov 1988
312 Bacterial Leaf Blight of Schefflera Arboricola Caused by Pseudomonas cichorii [ pdf 296.6 kB ] J.W. MillerOct 1988
311 Citrus Tristeza Virus and Its Vectors in Florida [ pdf 408.1 kB ] L.G. Brown, H.A. Denmark & R.K. YokomiSep 1988
310 Septoria Leaf Spot of Sapodilla [ pdf 231.4 kB ] N.E. El-Gholl & T.S. SchubertAug 1988
309 Peach Scab [ pdf 102.2 kB ] J.J. McRitchieJul 1988
308 Stigmina Leaf Spot on Palm [ pdf 248.1 kB ] R.M. LeahyJun 1988
307 Basic Concepts of Plant Disease and How to Collect a Sample for Disease Diagnosis [ pdf 388.8 kB ] T.S. Schubert & L.L. BremanMay 1988
306 Stromatinia Dry Rot of Gladiolus [ pdf 893.9 kB ] J.J. McRitchie & R.M. LeahyApr 1988
305 Crown Gall of Woody Plants in Florida [ pdf 472.8 kB ] J.W. MillerMar 1988
304 Echidnodes Leaf Spot of Tillandsia Utriculata [ pdf 270.5 kB ] N.E. El-Gholl, T.S. Schubert & J.W. KimbroughFeb 1988
303 Phytophthora Root & Crown Rot of Radermachera Sinica [ pdf 98 kB ] R. LeahyJan 1988
302 Pitch Canker of Southern Pines [ pdf 221.9 kB ] E.L. Barnard & G.M. BlakesleeDec 1987
301 Manganese Deficiency of Palms [ pdf 138.8 kB ] J.J. McRitchieNov 1987
300 Leaf Spot and Blight of Bird-of-Paradise Caused by Xanthomonas Campestris [ pdf 195.9 kB ] J.W. Miller & A.R. ChaseOct 1987
299 Fibrous Root Rot and Foot Rot of Citrus [ pdf 212.1 kB ] N.E. El-Gholl & C.L. SchoultiesSep 1987
298 Boron Deficiency in Chrysanthemums [ pdf 159.6 kB ] J.J. McRitchieAug 1987
297 Tobacco Etch Virus [ pdf 244.3 kB ] L.L. BremanJul 1987
296 Cyclindrosporium Leaf Spot of Spiraea [ pdf 319.4 kB ] R.M. LeahyJun 1987
295 Entomosporium Leaf Spot of Rhaphiolepis sp. [ pdf 299.7 kB ] T.S. Schubert & L.G. BrownMay 1987
294 Tar Spot of Live Oak [ pdf 342.2 kB ] N.E. El-Gholl & T.S. SchubertApr 1987
293 Leafspot and Blight of Basil Caused by Pseudomonas Cichorii [ pdf 194.8 kB ] J.W. Miller & S.M. BurgessMar 1987
292 Ring Spot on African Violet [ pdf 142.8 kB ] J.J. McRitchieFeb 1987
291 Leaf and Stem Disease of Torreya Taxifolia in Florida [ pdf 690.6 kB ] S.A. Alfieri, Jr., C.L. Schoulties, K.R. Langdon & N.E. El-GhollJan 1987
290 Charcoal Root Rot of Pines [ pdf 145.3 kB ] E.L. Barnard & S.P. GillyDec 1986
289 Yellow Spot Disease of Sugarcane [ pdf 494 kB ] T.S. Schubert & M.S. TreyNov 1986
288 Leaf Rust of Blueberry [ pdf 278.4 kB ] R.M. LeahyOct 1986
287 Tomato Spotted Wilt [ pdf 115.6 kB ] J.J. McRitchieSep 1986
286 Sporotrichosis [ pdf 489.7 kB ] N.E. El-Gholl, L. Ajello, & R.P. EsserAug 1986
285 Cercospora Leaf Spot of Petunia [ pdf 174.6 kB ] S.A. Alfieri & T.S. SchubertJul 1986
284 Verticillium Wilt (Race 2) of Tomato [ pdf 458.2 kB ] J. P. Jones & A.J. OvermanJun 1986
283 Alternaria Leaf Blight of Brassaia and Related Hosts [ pdf 296.8 kB ] R.M. LeahyMay 1986
282 Septoria Leaf Spot of Wax Myrtle [ pdf 259.6 kB ] T.S. SchubertApr 1986
281 Leaf Spot of Pellionia and Pilea spp. Caused by a Pathovar of Xanthomonas Campestris [ pdf 285.5 kB ] J.W. Miller & A.R. ChaseMar 1986
280 The White Rusts, Albugo spp. [ pdf 598.7 kB ] J.J. McRitchieFeb 1986
279 Nectriella (Kutilakesa) Pironii, a Pathogen of Ficus Carica [ pdf 219.3 kB ] S.A. Alfieri, Jr., M.L. Cambell & N.E. El-GhollJan 1986
278 Cylindrocladium Leaf Spot on Species of Ilex [ pdf 189.7 kB ] R.M. LeahyDec 1985
277 Alternaria Blight of Poinsettia [ pdf 599.4 kB ] A.W. Engelhard & T.S. SchubertNov 1985
276 Sycamore Leaf Scorch [ pdf 248.4 kB ] E.L. BarnardOct 1985
275 Lettuce Mosaic Virus [ pdf 281.2 kB ] Gail C. WislerSep 1985
274 Cercospora Leaf Spot of Climbing Fig [ pdf 150.5 kB ] S.A. Alfieri, Jr.Aug 1985
273 Crown Gall of Chrysanthemum [ pdf 295.8 kB ] J.W. MillerJul 1985
272 Black Rot of Apple [ pdf 381.8 kB ] N.E. El-Gholl & S.A. Alfieri Jr.Jun 1985
271 Puccinia Psidii on Allspice and Related Plants [ pdf 261.2 kB ] H.C. Burnett & T.S. SchubertMay 1985
270 Cercospora Liquidambaris Leaf Spot of Sweetgum [ pdf 96.8 kB ] R.M. LeahyApr 1985
269 Twig Blight of Juniper [ pdf 152.9 kB ] J.J. McRitchie & T.S. SchubertMar 1985
268 Septoria Leaf Spot of Phlox [ pdf 275 kB ] T.S. Schubert & J.J. McRitchieFeb 1985
267 Dry Rot of Potato Tubers [ pdf 201.9 kB ] N.E. El-Gholl, T.S. Schubert, S.A. Alfieri Jr. & A.E. GrahamJan 1985
266 Stemphylium Leaf Spot of Kalanchoe [ pdf 104.5 kB ] J.J. McRitchieDec 1984
265 Anthracnose of Acacia spp. [ pdf 277.4 kB ] E.L. BarnardNov 1984
264 Blackleg of Geranium [ pdf 151.8 kB ] R.M. Leahy & T.S. SchubertOct 1984
263 Tar Spot of Mahogany [ pdf 303.1 kB ] N.E. El-Gholl & T.S. SchubertSep 1984
262 Bidens Mottle Virus of Bedding Plants [ pdf 217.2 kB ] G.C. WislerAug 1984
261 Peanut Stripe Virus [ pdf 182.4 kB ] C.L. SchoultiesJul 1984
260 Cylindrocladium Stem Canker of Eucalyptus Seedling [ pdf 166.6 kB ] E.L. BarnardJun 1984
259 Zucchini Yellow Mosaic Virus [ pdf 140.4 kB ] T.S. Schubert & J.J. McRitchieMay 1984
258 Guignardia Leaf Spot of Ascocentrum, Ascocenda, and Species and Hybrids of Vanda Orchids [ pdf 302.8 kB ] H.C. BurnettApr 1984
257 Sulfur Dioxide Injury to Plants [ pdf 212 kB ] T.S. SchubertMar 1984
256 Leaf Spot and Blight of Bird's Nest Fern Caused by Pseudomonas Gladioli [ pdf 334.5 kB ] J.W. Miller, A.R. Chase & J.B. JonesFeb 1984
255 Tar Spot of Leucothoe [ pdf 172.4 kB ] N.E. El-Gholl, J.W. Kimbrough & T.S. SchubertJan 1984
254 Phytophthora Crown Rot of Petunia and Snapdragon [ pdf 489.2 kB ] T.S. SchubertDec 1983
253 Lignotubers of Eucalyptus [ pdf 180.9 kB ] E.L. Barnard & K.R. LangdonNov 1983
252 Southern Blight of Ajuga [ pdf 380.7 kB ] J.J. McRitchieOct 1983
251 Three Viruses of Nandina Domestica: Nandina Mosaic, Nandina Stem Pitting, and Cucumber Mosaic [ pdf 517.5 kB ] G.C. Wisler & F.W. ZettlerSep 1983
250 Phyllosticta Leaf Spot of Virginia Creeper [ pdf 113.8 kB ] N.E. El-Gholl, S.A. Alfieri, Jr. & C.L. SchoultiesAug 1983
249 Stem Rot, Cutting Rot, and Leaf Spot of Dieffenbachia Maculata 'Perfection' caused by Fusarium Solani [ pdf 420.7 kB ] J.W. Miller, A.R. Chase, & N.E. El-GhollJul 1983
248 Bitter Rot of Apple [ pdf 128.7 kB ] T.S. SchubertJun 1983
247 Ash Rust [ pdf 45 kB ] E.L. BarnardMay 1983
246 Pseudocercospora Leaf Spot of Yellow or Primrose Jasmine [ pdf 140 kB ] S.A. Alfieri Jr.Apr 1983
245 Botrytis Blight or Gray Mold [ pdf 396.1 kB ] J.J. McRitchie & T.S. SchubertMar 1983
244 Citrus Greasy Spot [ pdf 331.8 kB ] H.C. Burnett & J.O. WhitesideFeb 1983
243 Pith Necrosis of Tomato [ pdf 426.5 kB ] J.B. Jones, J.P. Jones & J.W. MillerDec 1982
242 Dothichiza Leaf Spot of Blueberries [ pdf 111 kB ] S.A. Alfieri, Jr.Nov 1982
241 Copper Deficiency of Plants [ pdf 275 kB ] T.S. SchubertOct 1982
240 St. Augustine Grass Decline [ pdf 117.3 kB ] J.J. McRitchieSep 1982
239 Black Spot of Citrus, Guignardia Citricarpa (Phyllostictina Citricarpa) [ pdf 747.1 kB ] C.P. Seymour & H.C. BurnettAug 1982
238 Leaf Scorch of Strawberry [ pdf 126 kB ] T.S. SchubertJul 1982
237 Fusarium Wilt of Tomato [ pdf 488.6 kB ] J.P. Jones, J.B. Jones & J.W. MillerJun 1982
236 Tar Spot on Holly [ pdf 107.7 kB ] N.E. El-Gholl, C.L. Schoulties & S.A. Alfieri Jr.May 1982
235 Cylindrocarpon Galls on Red Mangrove [ pdf 445.6 kB ] E.L. Barnard & T.E. FreemanApr 1982
234 Sclerotinia Stem Rot of Chrysanthemum [ pdf 97.4 kB ] J.J. McRitchieMar 1982
233 Alternaria Brown Spot of Dancy Tangerine [ pdf 189.6 kB ] H.C. BurnettFeb 1982
232 Cercospora Leaf Spot of the Chinese Tallow Tree [ pdf 126.8 kB ] S.A. Alfieri Jr.Jan 1982
231 Hispidus Cankers of Hardwoods [ pdf 272.4 kB ] E.L. BarnardDec 1981
230 Ringspot of Scaevola [ pdf 223.8 kB ] J.J. McRitchie & W.C. WislerNov 1981
229 Fusarium Wilt of Citrus in Florida [ pdf 196.8 kB ] C. L. Schoulties, L.W. Timmer & N.E. El-GhollOct 1981
228 Sweet Orange Scab [ pdf 147.5 kB ] J.W. Miller, C.P. Seymor & E.P. DuCharmeSep 1981
227 Strigula Fries, The Plant Parasitic Lichen [ pdf 128.3 kB ] T.S. SchubertAug 1981
226 Southern Cone Rust [ pdf 316 kB ] E.L. Barnard & J.T. EnglishJul 1981
225 Edema [ pdf 268.2 kB ] C.L. Schoulties & J.J. McRitchieJun 1981
224 A Rust Tillandsia New to the United States [ pdf 150.6 kB ] J.J. McRitchie & H.C. BurnettMay 1981
223 Tobacco Mosaic Virus [ pdf 114.9 kB ] J.J. McRitchieApr 1981
222 Cercospora Leaf Spot of Honeysuckle [ pdf 155.6 kB ] S.A. Alfieri Jr.Mar 1981
221 Soluble Salts Injury to Plants [ pdf 57.7 kB ] C.L. Schoulties & C.P. SeymorFeb 1981
220 Fusarium Blight and Leaf Spot of Christmas Cactus [ pdf 275.4 kB ] J.W. MillerJan 1980
219 Basal Cankers of Eucalyptus SPP.. [ pdf 253.2 kB ] E.L. Barnard & J.T. EnglishDec 1980
218 Root and Petiole Rot of Spathiphyllum Caused by Cylindrocladium Spathiphylli [ pdf 405.7 kB ] C.L. Schoulties, A.R. Chase & N.E. El-GhollJan 1983
217 Cercospora Leaf Spot of Viburnum [ pdf 253 kB ] S.A. Alfieri JrSep 1980
216 Bacterial Stem and Leaf Rot of Dieffenbachia [ pdf 370.2 kB ] J.W. MillerSep 1980
215 Bidens Mottle Virus of Fittonia Verschaffeltii [ pdf 276.5 kB ] D.B. Zurawski, D.E. Purcifull & J.J. McRitchieAug 1980
214 Phytophthora Root Rot of Sand Pine [ pdf 482.1 kB ] E.L. BarnardJul 1980
213 Carnation Necrotic Fleck [ pdf 432.5 kB ] J.J. McRitchie & G.C. WislerJun 1980
212 Verticillium Disease of Cultivated Mushrooms [ pdf 196 kB ] H.C. BurnettMay 1980
211 Carnation Etched Ring [ pdf 463.9 kB ] J.J. McRitchieApr 1980
210 Septoria Leaf Spot of Tomato [ pdf 132.7 kB ] C.P. Seymor & W.H. RidingsMar 1980
209 A Gall- and Canker-Causing Fungus, Kutilakesa Pironii [ pdf 316.1 kB ] S.A. Alfieri Jr.Feb 1980
208 Sooty Molds [ pdf 234.4 kB ] C.L. SchoultiesJan 1980
207 Rhizoctonia Blight of Longleaf Pine Seedlings [ pdf 219.4 kB ] E.L. BarnardDec 1979
206 Entomosporium Leaf Spot of Photinia [ pdf 278.1 kB ] R.C. Lambe & W.H. RidingsNov 1979
205 Downy Mildew of Sugarcane [ pdf 246.7 kB ] S.A. Alfieri Jr.Oct 1979
204 Black Root Rot of Japanese Holly [ pdf 889.6 kB ] R.C. Lambe & W.H. RidingsSep 1979
203 Magnesium Deficiency of Pittosporum and Other Crops [ pdf 86.5 kB ] C.P. SeymorAug 1979
202 Southern Blight of Peperomia [ pdf 345.7 kB ] S.A. Alfieri Jr. & J.F KnaussJul 1979
201 Woe-Vine, A Parasitic Weed [ pdf 167 kB ] H.C. BurnettJun 1979
200 Annosus Root Rot [ pdf 565 kB ] E.L. BarnardMay 1979
199 Black Rot of Crucifers [ pdf 361.5 kB ] J.W. MillerApr 1979
198 Strawberry Anthracnose and Crown Rot Caused by Colletotrichum Fragariae [ pdf 110 kB ] W.H. Ridings & C.M. HowardMar 1979
197 Cephalosporium Wilt of Persimmon [ pdf 141.8 kB ] J.J. McRitchieFeb 1979
196 Pecan Scab [ pdf 164.7 kB ] C.L. Schoulties, C.B. Lieberman & W.J. FrenchJan 1979
195 Sugarcane Rust in the Western Hemisphere [ pdf 413.7 kB ] C.P. Seymour, J.W. Miller & C.L. SchoultiesDec 1978
194 Cercospora Leaf Spot of Pomegranate [ pdf 239.5 kB ] S.A. Alfieri Jr.Nov 1978
193 Downy Mildew of Grape [ pdf 265.6 kB ] J.J. McRitchieOct 1978
192 Bacterial Blight of Geraniums [ pdf 238.2 kB ] J.W. Miller & R.J. VirgonaSep 1978
191 A Stem Rot of Cacti [ pdf 155.7 kB ] W.H. RidingsAug 1978
190 Pierce's Disease of the Grapevine [ pdf 955.9 kB ] C.L. Schoulties & D.L. HopkinsJuly 1978
189 Black Spot of Elm [ pdf 274.6 kB ] S.A. Alfieri Jr.June 1978
188 Black Spot of Banana [ pdf 399.1 kB ] H.C. BurnettMay 1978
187 Dasheen Mosaic Virus of Philodendrons Scandens SubSp. Oxycardium  [ pdf 548.5 kB ] F.W. Zettler, G.C. Wisler & J.J. McRitchieApril 1978
186 Ring Rot of Potato [ pdf 346.3 kB ] J.W. MillerMar 1978
185 Sugarcane Smut [ pdf 541.3 kB ] S.A. Alfieri Jr.Feb 1978
184 Distortion Ringspot of Papaya [ pdf 431.3 kB ] W.H. Ridings, F.W. Zettler & R.A. ConoverJan 1978
183 Tar Spot of Maple [ pdf 316.2 kB ] S.A. Alfieri Jr.Nov 1977
182 Biological Control: Plant Pathogens [ pdf 75.6 kB ] C.L. SchoultiesOct 1977
181 Heart, Butt, and Root Rot of Redbud, Cercis Canadensis Caused by Ganoderma Curtisii [ pdf 449 kB ] S.A. Alfieri Jr.Sep 1977
180 Citrus Canker [ pdf 837.7 kB ] J.W. Miller, C.P. Seymour, & H.C. BurnettAug 1977
179 Soybean Rust [ pdf 208.4 kB ] S.A. Alfieri, Jr. & C.P. SeymourJul 1977
178 Pythium Root Rot of Pothos [ pdf 28.4 kB ] W.H. Ridings & J.F. KnaussJun 1977
177 Rust of Southern Milkweed Vine [ pdf 265.9 kB ] H.C. BurnettMay 1977
176 Sphaeropsis Witches' Broom of Holly [ pdf 338.5 kB ] H.N. Miller, J.J. McRitchie & C.P. SeymourMar/Apr 1977
175 Crown Rot of Peperomia [ pdf 24.5 kB ] C.L. SchoultiesFeb 1977
174 Christmas Cactus: Basal Stem Root Rot [ pdf 235.8 kB ] S.A. Alfieri Jr. & J.W. MillerJan 1977
173 Stem and Frond Necrosis of Palm [ pdf 255.1 kB ] J.J. McRitchieDec 1976
172 Avocado Root Rot [ pdf 370.4 kB ] C.L. Schoulties & R.T. McMillanNov 1976
171 Cercospora Leaf Spot of Crape Myrtle, Lagerstroemia Indica [ pdf 155.7 kB ] S.A. Alfieri Jr.Oct 1976
170 Tar Spot of Ficus [ pdf 346 kB ] W.H. RidingsSep 1976
169 Bacterial Leaf Stripe of Bird-Of-Paradise [ pdf 20.5 kB ] J.W. MillerAug 1976
168 Pelargonium Rust [ pdf 237.3 kB ] J.J. McRitchieJul 1976
167 Phyllosticta Leaf Spot of Southern Magnolia [ pdf 363.2 kB ] S.A. Alfieri, Jr., & J.J. McRitchieJun 1976
166 Pitch Canker of Pine [ pdf 256.3 kB ] C.P. Seymour & J.J. McRitchieMay 1976
165 Lichens [ pdf 280.7 kB ] S.A. Alfieri, Jr.Apr 1976
164 Caladium Root Rot Caused by Pythium Myriotylum  [ pdf 401.2 kB ] W.H. Ridings & R.D. HartmanMar 1976
163 Bacterial Leaf Spot of Saucer Magnolia [ pdf 148.2 kB ] J.W. MillerFeb 1976
162 Red Leaf Spot of Amaryllis [ pdf 219.6 kB ] J.J. McRitchieJan 1976
161 Sun-Blotch of Avocado in Florida [ pdf 110.5 kB ] C.P. SeymourDec 1975
160 Galling of Ardisia Seedlings  [ pdf 195.8 kB ] W.H. Ridings, S.F. Fazli, & J.W. MillerNov 1975
159 Bacterial Leaf Spot of Zinnia [ pdf 277.2 kB ] J.W. MillerOct 1975
158 Rhizoctonia Blight of Boston Fern [ pdf 282.6 kB ] J.J. McRitchieSep 1975
157 Herbicide Uses and Problems  [ pdf 541.4 kB ] C.P. SeymourAug 1975
156 Powdery Mildew of Mango [ pdf 268.4 kB ] H.C. BurnettJul 1975
155 Needle Necrosis of Norfolk Island Pine [ pdf 316.5 kB ] W.H. RidingsJun 1975
154 Corynespora Leaf Spot of Ligustrum Sinensis [ pdf 321.7 kB ] J.W. Miller & S.A. Alfieri, Jr.May 1975
153 Euonymus Scab [ pdf 110.5 kB ] J.J. McRitchieApr 1975
152 Cytospora Canker of Peach [ pdf 266.9 kB ] S.A. Alfieri, Jr., & C.P. SeymourMar 1975
151 Cercospora Leaf Spot of Eucalyptus [ pdf 160.9 kB ] S.A. Alfieri, Jr., & J.J. McRitchieFeb 1975
150 Sphaeropsis Gall of Bottlebrush [ pdf 494.2 kB ] W.H. Ridings & R.B. MarlattJan 1975
149 Bacterial Blight of African Violet [ pdf 173 kB ] J.W. Miller & J.F. KnaussDec 1974
148 Phytophthora Leaf Spot of Philodendron [ pdf 434.6 kB ] J.J. McRitchie & W.H. RidingsNov 1974
147 Milkweed Vine, A Growing Pest of Citrus [ pdf 721.4 kB ] W.H. Ridings, H.C. Burnett, & C.P. SeymourOct 1974
146 Powdery Mildew of Avocado [ pdf 252.2 kB ] H.C. BurnettSep 1974
145 Cercospora Leaf Spot of Azalea [ pdf 32.3 kB ] J.W. MillerAug 1974
144 Aphanomyces Blight of Amazon Sword Plants [ pdf 287.3 kB ] F.W. Zettler & W.H. RidingsJul 1974
143 Phyllosticta Leaf Spot of Dracena [ pdf 244.2 kB ] C.P. SeymourJun 1974
142 Cercospora Leaf Mold of Tomato in Florida [ pdf 438.8 kB ] S.A. Alfieri, Jr., & C.H. BlazquezMay 1974
141 Avocado Scab [ pdf 286.9 kB ] H.C. BurnettApr 1974
140 Dasheen Mosaic Virus of Foliage Aroids [ pdf 424.7 kB ] F.W. Zettler, W.H. Ridings, & R.D. HartmanMar 1974
139 Bacterial Blight of Gerbera Daisy [ pdf 154.2 kB ] J.W. Miller & J.F. KnaussFeb 1974
138 Cylindrocladium Blight of Silver Buttonwood [ pdf 299.9 kB ] J.J. McRitchieJan 1974
137 Cercospora Leaf & Fruit Spot of Avocado [ pdf 236.8 kB ] H.C. BurnettDec 1973
136 Necrotic Fleck of Easter Lily [ pdf 222.4 kB ] C.P. SeymourNov 1973
135 Phytophthora Root Rot and Wilt of Azalea [ pdf 180.1 kB ] W.H. Ridings & J.J. McRitchieOct 1973
134 Bacterial Leaf Spot of Crown-of-Thorns [ pdf 215 kB ] J.W. MillerSep 1973
133 Verticillium Wilt of Chrysanthemum [ pdf 169.6 kB ] J.J. McRitchieAug 1973
132 Rust, Sphenospora Kevorkianii Linder, on Epidendrum Tampense Orchids in Florida [ pdf 123.8 kB ] H.C. BurnettJul 1973
131 Colletotrichum Leaf Spot of English Ivy [ pdf 366.1 kB ] W.H. Ridings & S.A. Alfieri, Jr.Jun 1973
130 Actinopelte Leaf Spot of Oak [ pdf 125.2 kB ] W.H. RidingsMay 1973
129 Bacterial Spot of Tomato [ pdf 630.1 kB ] X. Sun, M.C. Nielsen and J.W. MillerApr 1902
128 Early Blight of Tomato Seedling [ pdf 373 kB ] C.P. Seymour & J.J. McRitchieMar 1973
127 Downy Mildew of Cabbage [ pdf 113.3 kB ] J.J. McRitchieFeb 1973
126 The Milk Weed Vine and a Newly Observed Cercospora Leaf Spot [ pdf 206.8 kB ] H.C. BurnettJan 1973
125 Powdery Mildew of Rose [ pdf 139.2 kB ] W.H. RidingsDec 1972
124 Leaf Rot of Philodendron Selloum Caused by Erwinia Chrysanthemi [ pdf 280.4 kB ] J.W. MillerNov 1972
123 Dieback and Canker in Camellia [ pdf 130.9 kB ] J.J. McRitchieOct 1972
122 Cylindrocladium Leaf Spot of Magnolia  [ pdf 338.6 kB ] S.A. Alfieri, Jr. & A.E. GrahamSep 1972
121 Rhizoctonia Solani, the Cause of Aerial Blight of Natal-Plum Carissa Grandiflora, in Florida [ pdf 304.6 kB ] S.A. Alfieri, Jr., C.P. Seymour, & J.C. DenmarkAug 1972
120 Tomato Leaf Blight [ pdf 573.7 kB ] W.H. Ridings & S.A. Alfieri, Jr.Jul 1972
119 Botrytis Blight of Geranium [ pdf 262.9 kB ] J.W. MillerJun 1972
118 Fusiform Rust of Pine [ pdf 329.7 kB ] J.J. McRitchieMay 1972
117 Cylindrocladium Disease of Azaleas in Florida [ pdf 387.7 kB ] C.P. Seymour & S.A. Alfieri, Jr.Apr 1972
116 Lime Anthracnose [ pdf 196.3 kB ] H.C. BurnettMar 1972
115 Phytophthora Bud Rot of Coconut Palm [ pdf 494.4 kB ] W.H. RidingsFeb 1972
114 Cylindrocladium Leaf Spot of Leather Leaf Fern [ pdf 36.2 kB ] J.W. MillerJan 1972
113 Zonate Leaf Spot in Florida [ pdf 450.7 kB ] C.P. Seymour & W.J. FrenchDec 1971
112 Corn Smut [ pdf 317.3 kB ] H.C. BurnettNov 1971
111 Cercospora and Septoria Leaf Spot of Flowering Dogwood [ pdf 212.2 kB ] W.H. RidingsOct 1971
110 Gray Leaf Spot of St. Augustine Grass [ pdf 293.4 kB ] J.J. McRitchieSep 1971
109 Fire Blight of Pyracantha [ pdf 143 kB ] J.W. MillerAug 1971
108 Flower Blight of Camellia [ pdf 306.3 kB ] S.A. Alfieri, Jr.Jul 1971
107 Blackspot of Rose [ pdf 180.7 kB ] J.J. McRitchieJun 1971
106 Sphaeropsis Knot of Citrus in Florida [ pdf 121.4 kB ] H.C. BurnettMay 1971
105 Purple Eye Leaf Spot on Maple [ pdf 459.6 kB ] C.P. SeymourApr 1971
104 Southern Blight of Schefflera [ pdf 401.2 kB ] S.A. Alfieri, Jr. & J.F. KnaussMar 1971
103 Tan Leaf Spot of Rhoeo Discolor [ pdf 220.2 kB ] J.W. MillerFeb 1971
102 Dactylaria Leaf Spot of Philodendron Oxycardium Schott [ pdf 179 kB ] S.A. Alfieri, Jr. & J.F. KnaussJan 1971
101 Bacterial Leaf Spot of Ixora [ pdf 230.1 kB ] J.W. MillerDec 1970
100 Cercospora Leaf Spot of Pepper [ pdf 398 kB ] S.A. Alfieri, Jr.Nov 1970
99 Juniper Blight [ pdf 322.3 kB ] W.H. RidingsOct 1970
98 Spot Anthracnose of Flowering Dogwood [ pdf 263 kB ] S.A. Alfieri, Jr.Sep 1970
97 Bougainvillea Blight [ pdf 350.2 kB ] S.A. Alfieri, Jr.Aug 1970
96 Crown Rot of Gloxinia [ pdf 197.4 kB ] S.A. Alfieri, Jr.Jul 1970
95 Bacterial Leaf Spot of English Ivy [ pdf 504.6 kB ] J.W. MillerJun 1970
94 Helminthosporium Leaf Blights of Sweet Corn [ pdf 504.6 kB ] C. WehlburgMay 1970
93 St. Augustine Decline (SAD) [ pdf 272.8 kB ] C.P. SeymourApr 1970
92 Brown Leaf Necrosis of Mahonia [ pdf 36.8 kB ] S.A. Alfieri Jr.Apr 1970
91 Bacterial Leaf Blight of Syngonium [ pdf 279.1 kB ] C. WehlburgMar 1970
90 Leaf Blight of Grape in Florida [ pdf 170.8 kB ] S.A. Alfieri Jr.Feb 1970
89 Brown Rot of Stone Fruits [ pdf 271.5 kB ] S.A. Alfieri Jr.Jan 1970
88 Stem and Graft Canker of Rose [ pdf 316.5 kB ] S.A. Alfieri Jr.Dec 1969
87 Cephalosporium Leaf Spot of Syngonium [ pdf 333.8 kB ] S.A. Alfieri Jr.Nov 1969
86 Two Leaf Spot Disease of Zinnia [ pdf 183.2 kB ] C. WehlburgOct 1969
85 Mimosa Wilt [ pdf 696.1 kB ] S.A. Alfieri Jr.Sep 1969
84 Rosette or Double Blossom of Blackberries, Rubus SP. [ pdf 177.5 kB ] W.C. BurnettAug 1969
83 Powdery Mildew of Crape Myrtle [ pdf 393.9 kB ] S.A. Alfieri Jr.Jul 1969
82 Entomosporium Leaf Spot of Loquat [ pdf 204.6 kB ] S.A. Alfieri Jr.Jun 1969
81 Bacterial Blight of Chrysanthemum [ pdf 600.5 kB ] C. WehlburgMay 1969
80 Alternaria Leaf Spot of Schefflera [ pdf 161.9 kB ] J.W. MillerApr 1969
79 Two Leaf Spot Diseases of Spanish Bayonet [ pdf 398.5 kB ] C. WehlburgMar 1969
78 The Green Scurf Disease Caused by Cephaleuros Virescens Kunze [ pdf 474.5 kB ] S.A. Alfieri Jr.Feb 1969
77 Leaf Spot and Tip Burn of Philodendron Oxycardium [ pdf 171.2 kB ] C. WehlburgJan 1969
76 Black Rot of Grape [ pdf 367.3 kB ] J.W. MillerDec 1968
75 Edema of Peperomia [ pdf 186.2 kB ] S.A. Alfieri Jr.Nov 1968
74 Leaf Spot of Canna Lily [ pdf 245 kB ] C. WehlburgOct 1968
73 Septoria Leaf Spot of Chrysanthemum  [ pdf 155.2 kB ] S.A. Alfieri Jr.Sep 1968
72 Cercospora Leaf Spot of Willow [ pdf 165.2 kB ] J.W. MillerAug 1968
71 Limb Blight Disease Caused by Corticium Salmonicolor B. & Br. [ pdf 380.4 kB ] S.A. Alfieri Jr.Jul 1968
70 Leafspot of Gardenia [ pdf 24.4 kB ] C. WehlburgJun 1968
69 Rust, Tranzschelia Discolor (FCKL.) Tranz. & Litv., on Peach, Prunus Persica (L.) Batsch [ pdf 230.6 kB ] H.C. BurnettMay 1968
68 Snapdragon Rust [ pdf 29.3 kB ] H.C. BurnettApr 1968
67 Angular Leafspot of Azalea [ pdf 205 kB ] C.P. SeymourMar 1968
66 Downy Mildew of Rose Caused by Peronospora Sparsa Berk. [ pdf 565.7 kB ] S.A. Alfieri Jr.Feb 1968
65 Poinsettia Scab [ pdf 217.5 kB ] C. WehlburgJan 1968
64 Fig Mosaic [ pdf 766 kB ] S.A. Alfieri Jr.Dec 1967
63 Leaf Spot of Dracaena [ pdf 214.6 kB ] C. WehlburgNov 1967
62 Bacterial Leaf Spot of Begonia [ pdf 26.7 kB ] C. WehlburgOct 1967
61 Rose Mosaic in Florida [ pdf 396.9 kB ] C.P. SeymourSep 1967
60 Silky Threadblight of Pittosporum [ pdf 223.6 kB ] A.P. MartinezAug 1967
59A White Rust of Chrysanthemum  [ pdf 195.8 kB ] C.P. SeymourDec 1977
59 White Rust of Chrysanthemum [ pdf 15 kB ] C.P. SeymourJul 1967
58 Peach Rosette [ pdf 254.4 kB ] S.A. Alfieri Jr.Jun 1967
57 Bacterial Leaf Spot of Chrysanthemum [ pdf 343.7 kB ] C. WehlburgMay 1967
56 Orchid Mericlones Found infected with Cymbidium Mosaic Virus [ pdf 218.6 kB ] H.C. BurnettApr 1967
55 Peach Leaf Curl, Taphrina Deformans (BERK.) TUL. of Peach, Prunus Persica (L.) Batsch [ pdf 236.9 kB ] H.C. BurnettMar 1967
54 Gardenia Canker [ pdf 114.9 kB ] S.A. Alfieri Jr.Feb 1967
53 Stem Bleeding Disease of Coconut Palm, Cocos Nucifera L. [ pdf 449.7 kB ] S.A. Alfieri Jr.Jan 1967
52 Bacterial Leaf Spot of Poinsettia [ pdf 665.4 kB ] C. WehlburgDec 1966
51 Scab and Neck Rot of Gladiolus [ pdf 449.6 kB ] C. WehlburgNov 1966
50 Brown Patch of Turf Grasses [ pdf 624.6 kB ] A.P. MartinezOct 1966
49 Bacterial Leaf Blight of Gladiolus [ pdf 216.8 kB ] C. WehlburgAug 1966
48 Ascochyta Disease of Chrysanthemum [ pdf 300.6 kB ] S.A. Alfieri, Jr.Jul 1966
47 Gray Mold, Botrytis Cinerea Pers. EX. FR., of Blackberries in Florida [ pdf 18.2 kB ] H.C. BurnettJun 1966
46 Stromatinia Disease of Gladiolus [ pdf 284 kB ] S.A. Alfieri Jr.May 1966
45 Gray Mold Disease of Ficus [ pdf 393.3 kB ] S.A. Alfieri Jr.Apr 1966
44 Leafspot, Cercospora Jujubae Chowdhury, on Jujube, Ziziphus Mauritiana Lam. [ pdf 109.6 kB ] H.C. BurnettMar 1966
43 False Smut of Palms [ pdf 179.5 kB ] A.P. MartinezFeb 1966
42 Corynespora Leaf Spot of Azalea and Hydrangea [ pdf 349.9 kB ] E.K. SobersDec 1965
41 Cattleya Blossom Brown Necrotic Streak [ pdf 185.8 kB ] H.C. BurnettNov 1965
40 Mushroom Root Rot of Florida Plants [ pdf 326.1 kB ] A.P. MartinezOct 1965
39 Souther Blight on Orchids [ pdf 202.3 kB ] H.C. BurnettSep 1965
38 Fire Blight of Loquat [ pdf 681.3 kB ] C.P. SeymourAug 1965
37 Cedar Apple Rust [ pdf 513.7 kB ] A.P. MartinezJul 1965
36 Alternaria Leafspot of Shasta Daisy [ pdf 157.6 kB ] E.K. SobersJun 1965
35 Hosts of Puccinia Iridis in Florida [ pdf 295.6 kB ] E.K. SobersMay 1965
34 Azalea Petal Blight [ pdf 272 kB ] C.P. SeymourApr 1965
33 Black Scale of Lily Bulbs [ pdf 222.5 kB ] E.K. SobersMar 1965
32 Snow Mold, Ptychogaster Sp. [ pdf 318.7 kB ] H.C. BurnettFeb 1965
31 Spots on Firethorn Berries [ pdf 77.2 kB ] A.P. MartinezJan 1965
30 Butt Rot of Palms in Florida  [ pdf 361.8 kB ] C.P. SeymourDec 1964
29 Leafspot of Callistemon spp. [ pdf 28.2 kB ] E.K. SobersNov 1964
28 Leafspot, Cercospora Odontoglossi Prillieux and Delacrois [ pdf 152.4 kB ] H.C. BurnettOct 1964
27 Gladiolus Viruses [ pdf 394.2 kB ] A.P. MartinezSep 1964
26 Cercospora Leafspot of Bougainvillea [ pdf 88.9 kB ] E.K. SobersAug 1964
25 Testing for Phony Peach Disease [ pdf 532.5 kB ] C.P. SeymourJul 1964
24 Leafspot, Cercospora Odontoglossi Prillieux and Delacrois [ pdf 177.8 kB ] H.C. BurnettJun 1964
23 Problems of Saintpaulia [ pdf 552.5 kB ] A.P. MartinezMay 1964
22 Cercospora Leafspots of Ligustrum [ pdf 181.7 kB ] E.K. SobersApr 1964
21 Azalea Gall [ pdf 283.7 kB ] C.P. SeymourMar 1964
20 Rust, Cerotelium Fici (Butl.) Arth. On Fig, Ficus Carica L. [ pdf 187.6 kB ] H.C. BurnettFeb 1964
19 Palm Leafspot [ pdf 347.7 kB ] A.P. MartinezJan 1964
18 Leaf Blotch and Fruit Spot of Pomegranate [ pdf 125.2 kB ] H.C. BurnettDec 1963
17 Alternaria Leafspot of Senecio Confusus [ pdf 109.9 kB ] E.K. SobersNov 1963
16 Phony Peach in Florida [ pdf 27.4 kB ] C.P. SeymourSep 1963
15 A Leafspot on St. Johns-Bread [ pdf 24.6 kB ] H.C. BurnettAug 1963
14 Cercospora Leafspot of Clerodendron [ pdf 105.2 kB ] E.K. SobersJul 1963
13 Protect Rose from Crown Gall [ pdf 14.2 kB ] A.P. MartinezJun 1963
12A Leaf Blister of Oak  [ pdf 997.7 kB ] S.A. Alfieri Jr.Sep 1966
12 Leaf Blister of Oak [ pdf 30.9 kB ] C.P. SeymourMay 1963
11 Cercospora Theae in Florida [ pdf 50.1 kB ] E.K. SobersApr 1963
10 Orchid Root Rot, Rhizoctonia Solani Kuehn [ pdf 204.3 kB ] H.C. BurnettMar 1963
9 Seed Bed Problems [ pdf 35.3 kB ] A.P. MartinezFeb 1963
8 Winter Injury of Woody Plants [ pdf 105.1 kB ] C.P. SeymourJan 1963
7 Phony Peach, a Virus Disease of Peach, Prunus Persica (L.) Batsch. [ pdf 329 kB ] H.C. BurnettDec 1962
6 Development of a Fungus Disease [ pdf 38.4 kB ] A.P. MartinezNov 1962
5 Alternaria Leaf Spot of Pittosporum Tobira ALT. (Alternaria SP.) [ pdf 58.3 kB ] E.K. SobersSep 1962
4 Angular Leaf Spot of Pittosporum, Cercospora Pittospori [ pdf 262.3 kB ] E.K. SobersAug 1962
3 Bacterial Blight, Pseudomonas Syringae [ pdf 131.6 kB ] A.P. MartinezJul 1962
2 Melanose, Diaporthe Citri [ pdf 171.1 kB ] H.C. BurnettJul 1962
1 Diplocarpon Rosae [ pdf 167.3 kB ] A.P. MartinezJun 1962

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