Fertile soil is inhabited by the root systems of higher
plants, many animal forms (e.g., rodents, insects and
worms), and by tremendous numbers of microorganisms.
Usually, the density of organisms is less in cultivated soil
than uncultivated/virgin land and population decreases
with soil acidity. The bacterial population of the soil
exceeds the population of all other groups of
microorganisms in both number and variety.
In modern agricultural production, herbicide application
is a regular practice. The problems caused by the
increased application of herbicides call for
multidisciplinary approach (Dobrovoljskiy and Grishina,
1985).
Fertile soil is inhabited by the root systems of higherplants, many animal forms (e.g., rodents, insects andworms), and by tremendous numbers of microorganisms.Usually, the density of organisms is less in cultivated soilthan uncultivated/virgin land and population decreaseswith soil acidity. The bacterial population of the soilexceeds the population of all other groups ofmicroorganisms in both number and variety.In modern agricultural production, herbicide applicationis a regular practice. The problems caused by theincreased application of herbicides call formultidisciplinary approach (Dobrovoljskiy and Grishina,1985).
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