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"Bacterial canker" nghĩa là gì?
04 May, 2023
"Bacterial canker" = viêm loét do vi khuẩn -> nghĩa là căn bệnh của thực vật, gây ra bởi hai loại vi khuẩn có liên quan đến nhau lây nhiễm vào thân và lá cây.
Ví dụ
Bacterial canker of tomato is a disease that can lead to significant (đáng kể) losses in greenhouse and field production systems. This disease is caused by the bacterial pathogen Clavibacter michiganensis.
Taking advantage of the huge advances in DNA sequencing (sắp xếp) over the last 10 years, these plant pathologists were able to identify genetic regions that can specifically detect the pathogen causing bacterial canker of tomato without giving false positives with nonpathogenic bacteria.
The adoption of this assay (thí nghiệm) in the field will help tomato growers reduce the spread (lây lan) of bacterial canker of tomato through easier screening of infected plant and seed materials.
The bacterial canker pathogen is primarily disseminated (gieo rắc) within plant material. It is presumed to spread from poinsettia (cây trạng nguyên) to poinsettia during irrigation or handling of the plants. The bacteria gain entry to the leaves via the stomates.
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