Dispersion of cherry fruit fly (Rhagoletis cerasi)
1997
Kneifl, V. | Paprstein, F. | Knourkova, J. (Vyzkumny a Slechtitelsky Ustav Ovocnarsky, Holovousy (Czech Republic))
The dispersion control is possible with holding the distance between market orchards and pest sources (home gardens, rood alleys with non-controlled high-stem trees) of minimum 500 m. With this measure the necessity of chemical treatments against this pest can be reduced on one treatment in three of your years.
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