Corn Stunt Complex Mollicutes in Belize
نویسندگان
چکیده
منابع مشابه
Mycoplasma: SUSPECTED ETIOLOGIC AGENT OF CORN STUNT.
Corn stunt, a disease affecting corn (Zea mays L.) and teosinte (Euchlaenia mexicana L.), which causes an economically important disease in Latin American countries and occurs in several southern states of the United States, was reported for the first time in 1945.1 It has been generally accepted that the disease is caused by a virus. This assumption was based on circumstantial evidence. Plant ...
متن کاملManagement of corn leafhopper (Homoptera: Cicadellidae) and corn stunt disease in sweet corn using reflective mulch.
Plastic reflective mulches significantly reduced populations of corn leafhopper, Dalbulus maidis (DeLong & Wolcott), adults and the incidence of corn stunt disease caused by Spiroplasma kunkelii (CSS) in late planted sweet corn (Zea mays L.). The reflective mulches were more effective than were either foliar or soil applied insecticides in managing both the leafhopper and the pathogen it transm...
متن کاملMollicutes
commercial species a couple of years ago. The device uses strobe lights to take nighttime visual images of the reef. The results of these new studies reveal the deep-water reefs to have nearly 100 per cent living coral cover. Until recently, little information was available on the structure and composition of the deeper coral reefs due to their depths at 30 to 75 metres, which are beyond the sa...
متن کاملSerological Detection of Corn Stunt Spiroplasma and Maize
total of 100 samples. Leaves were Gordon, D. T., Nault, L. R., Gordon, N. H., and Heady, S. E. 1985. Serological detection of corn collected without regard to disease stunt spiroplasma and maize rayado fino virus in field-collected Dalbulus spp. from Mexico. Plant symptoms. Control leaf tissues were Disease 69:108-111. healthy and MRFV-infected maize maintained in the greenhouse at Wooster. Cor...
متن کاملDifferences in intracellular localization of corn stunt spiroplasmas in magnesium treated maize.
Maize plants infected with Spiroplasma kunkelii show symptoms similar to that of plants in a magnesium-deficient soil, and it has been shown that the spiroplasma alters the plants' magnesium absorption. In the current study we compared changes associated to either spiroplasma infection, two soil magnesium levels and their combinations. Plant symptoms were recorded and correlated with transmissi...
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ژورنال
عنوان ژورنال: Plant Disease
سال: 1999
ISSN: 0191-2917,1943-7692
DOI: 10.1094/pdis.1999.83.1.77b