The effect of walnut cultivation on pest insects
Autor: | Ferenc Simon, Sándor Keszthelyi, Miklós Nádasy, Erzsébet Nádasy, Zsolt Ferenc Marczali |
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Rok vydání: | 2007 |
Předmět: | |
Zdroj: | Cereal Research Communications. 35:1057-1060 |
ISSN: | 1788-9170 0133-3720 |
Popis: | Effects of different site conditions on insects were remarkable. In case of codling moth, the result was evident: with intensive cultivation, the abundance and damage of the codling moth were decreasing. As a contrary to this, there was no considerable difference between the damage of leaf weevils in the orchard and the home garden trees. The main impact on their abundance was the age of the orchards and not the chemical control. An increasing population of white peach scale was observed in the orchards while no insects were found on the home garden trees. |
Databáze: | OpenAIRE |
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