Results 91 to 100 of about 44,643 (192)

Characterization and Genetic Diversity of Pseudomonas syringae pv. syringae Isolates Associated with Rice Bacterial Leaf Spot in Heilongjiang, China. [PDF]

Biology (Basel), 2022
Peng L, Yang S, Zhang Y, Haseeb Y, Song S, Xu X, Yang M, Zhang J.   +7 more
europepmc   +1 more source

Report of Bacterial Leaf Spot on Collards and Turnip Leaves in Ohio

Plant Disease, 2002
In 2000, circular water-soaked lesions typical of bacterial leaf spot were observed on leaves of collards (Brassica oleracea L. var. viridis) throughout commercial fields in northwest Ohio. Light brown, rectangular, water-soaked lesions were observed on turnip leaves (Brassica rapa L.).
M L Lewis, Ivey, S, Wright, S A, Miller
openaire   +2 more sources

Comparative Genomic Analysis of the Lettuce Bacterial Leaf Spot Pathogen, Xanthomonas hortorum pv. vitians, to Investigate Race Specificity. [PDF]

Front Microbiol, 2022
Rosenthal E, Potnis N, Bull CT.
europepmc   +1 more source

Studies on bacterial speck of tomatoes caused by Pseudomonas syringae pv tomato : a thesis presented in fulfilment of a Masterate of Science by thesis only at Massey University [PDF]

, 1980
Page 42 is missing from the original copy.The taxonomy of the causal agent of bacterial speck of tomatoes is discussed and the trinomial Pseudomonas syringae pathovar tomato (Okabe) Young, Dye and Wilkie is adopted.
Pyke, Nicholas Brian
core  

Bacterial leaf spot of common fig in Serbia

, 2008
Poslednjih nekoliko godina praćena je pojava nekrotične pegavosti lišća na pojedinačnim stablima smokve u okolini Smederevske Palanke. Tip promena na obolelom lišću ukazivao je na moguću bakterioznu prirodu oboljenja. Kako su se simptomi iz godine u godinu redovno ispoljavali, prikupljani su uzorci lišća i fitopatološki obrađivani, radi utvrđivanja ...
Obradović, Aleksa, Gašić, Katarina, Ivanović, Milan   +2 more
openaire   +1 more source

Detection of Xanthomonas campestris pv. citri by the polymerase chain reaction method [PDF]

, 1993
Le plasmide pFL1 a été obtenu après clonage d'un fragment d'ADN plasmidique isolé de Xanthomonas campestris pv. citri XC62 dans le vecteur pUC9. La séquence nucléotidique de pFL1 a été déterminée en vue d'appliquer la technique PCR pour la détection de ...
Daniel, Jean-François, Hartung, J.S., Pruvost, Olivier   +2 more
core  

Overhead Irrigation Encourages Wet-Weather Plant Diseases

California Agriculture, 1965
This report confirms previous research showing that such wet-warm-weather diseases as halo blight, anthracnose, black rot, downy mildew, leaf spot, early blight, bacterial spot, and other similar diseases, will disappear from warm-season, sprinkler ...
W Snyder, R Grogan, R Bardin, M Schroth
doaj  

Soybean Variety Trial [PDF]

, 2016
In 2016, the University of Vermont Extension Northwest Crops and Soils Team evaluated yield and quality of short season soybean varieties at Borderview Research Farm in Alburgh, VT.
Cubins, Julija, Darby, Heather, Post, Julian, Ziegler, Sara   +3 more
core   +1 more source

Selenium nanoparticle-mediated rice defense against bacterial brown leaf spot caused by Pseudomonas syringae pv. syringae

Phytopathology Research
Rice bacterial brown leaf spot is a destructive disease caused by the pathogen Pseudomonas syringae pv. syringae. This research evaluated the role of selenium nanoparticles (SeNPs) in plant defense against rice bacterial brown leaf spot disease and ...
Haseeb Younis, Nihal Niaz, Ni Zhe, Guo Peng, Faisal Siddique, Hou Lei, Ren Zhi Guo, Peng Lili, Zhang Jun Hua   +8 more
doaj   +1 more source

Pseudomonas cichorii as the causal agent of midrib rot, an emerging disease of greenhouse-grown butterhead lettuce in Flanders [PDF]

, 2009
Bleyaert, Peter, Cottyn, Bart, De Vos, Paul, Heylen, Kim, Heyrman, Jeroen, Höfte, Monica, Maes, Martine, Pauwelyn, Ellen, Van Vaerenbergh, Johan, Vanhouteghem, Katrien   +9 more
core   +2 more sources