Search results
Results from the WOW.Com Content Network
Fire blight, also written fireblight, is a contagious disease affecting apples, pears, and some other members of the family Rosaceae. It is a serious concern to apple and pear producers. It is a serious concern to apple and pear producers.
Apr. 17—MOSES LAKE — Frank Zhao, a professor of plant pathology at Washington State University, spoke at the April 4 Fire Blight Webinar hosted by Michigan State University, providing an ...
Initially copper sprays were used for fire blight control in the 1930s but this method had limited success. [24] In the 1950s streptomycin and oxytetracycline showed high success in controlling fire blight in comparison to copper. Since then streptomycin sprayed two to three times during blooming phase has become the treatment of choice.
Streptomycin also is used as a pesticide, to combat the growth of bacteria beyond human applications. Streptomycin controls bacterial diseases of certain fruit, vegetables, seed, and ornamental crops. A major use is in the control of fireblight on apple and pear trees. As in medical applications, extensive use can be associated with the ...
Side rot Phialophora malorum. Silver leaf Chondrostereum purpureum. Sooty blotch Gloeodes pomigena. Thread blight (Hypochnus leaf blight) Corticium stevensii = Pellicularia koleroga = Hypochnus ochroleucus. Valsa canker Valsa ceratosperma Cytospora sacculus [anamorph] Wood rot Trametes versicolor and various basidiomycetes Xylaria root rot ...
Fire blight: the disease and its causative agent, Erwinia amylovora.:37–53. Erskine JM. 1973. Characteristics of Erwinia amylovora bacteriophage and its possible role in the epidemiology of fire blight. Canadian Journal of Microbiology; 19(7):837–845. Johnson KB, Stockwell VO. 1998. MANAGEMENT OF FIRE BLIGHT: A Case Study in Microbial Ecology.
Streptomycin is the first-in-class aminoglycoside antibiotic. It is derived from Streptomyces griseus and is the earliest modern agent used against tuberculosis. Streptomycin lacks the common 2-deoxystreptamine moiety (image right, below) present in most other members of this class.
Additional side effects can result from interaction with other drugs, such as the possibility of tendon damage from the administration of a quinolone antibiotic with a systemic corticosteroid. [ 51 ] Some antibiotics may also damage the mitochondrion , a bacteria-derived organelle found in eukaryotic, including human, cells. [ 52 ]