Search results
Results From The WOW.Com Content Network
Bacterial blight of cotton is a disease affecting the cotton plant resulting from infection by Xanthomonas axonopodis pathovar malvacearum (Xcm) a Gram negative, motile rod-shaped, non spore-forming bacterium with a single polar flagellum
1 Bacterial. 2 Fungal. 3 Parastic. 4 Viral. 5 Phytoplasmal. 6 References. Toggle the table of contents. ... This article is a list of diseases of cotton (Gossypium ...
It is now thought that the cotton dust directly causes the disease and some believe that the causative agents are endotoxins that come from the cell walls of gram-negative bacteria that grow on the cotton. [4] Although bacterial endotoxin is a likely cause, the absence of similar symptoms in workers in other industries exposed to endotoxins ...
Uncontrolled bacterial blight has been shown to cause yield losses up to 20%. [68] Symptoms include small, dry, and brittle yellowish-brown spots on the plant and stalks covered in bacterial ooze. [69] The primary treatment of bacterial blight is applications of copper before the crop is fully mature. [69]
Bacterial seedling blight of rice (Oryza sativa), caused by pathogen Burkholderia plantarii [4] Early blight of potato and tomato, caused by species of the ubiquitous fungal genus Alternaria; Leaf blight of the grasses e.g. Ascochyta species [5] and Alternaria triticina that causes blight in wheat [6]
The symptoms of pneumonia can vary depending on the germ that causes the infection, but early symptoms of viral and bacterial pneumonia are often similar and mimic those of a cold or flu.
Plants become stunted and at times, the whole plant may wilt and die. Dwarfed, bleached tassels are common. Often, plants that have wilt symptoms also have leaf blight symptoms. [citation needed] The second, more common phase of the disease is the leaf blight phase, which occurs on the leaves at any vegetative growth stage. [3]
Helped by two Ohio State pass interference penalties, Texas stood 3 feet from a game-tying score. Ohio State held the line on first down, before Texas called a risky toss sweep on second down that ...