Although they are so simple, bacteria can carry out all
metabolism of more complex organisms
respiration, photosynthesis and synthesis of biological macromolecules
. Although we can bracket them together as "germs"
is a huge step in difficulty between viruses and bacteria
(which, incidentally strattera, the only number plural
term "bacteria" ). Bacteria are extremely versatile and they
tolerate environmental extremes that kill most Further
froms of life: high and low temperatures, lack of oxygen
availability of all toxic chemicals. They colonized
almost all habitats on earth and in numbers or biomass >> << they should be the most successful organisms. Bacterial diseases of plants usually cause spotting on
, leaves, stems and fruits, sometimes the bacteria causing soft rot
in which tissue becomes mucous mess. Generally speaking
bacteria can not invade the tissues of healthy plants, they should >> << wounds or region dead or dying tissues to initiate infection.
Plant bacterial diseases can be controlled with the same >> << kinds of antibiotics used to control animals
diseases, such as streptomycin. However, we usually
want to use them on a large scale and control
usually based on the prevention or elimination of sources
innoculum. .
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