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Agriculture and Biomedical OPEN ACCESS

BIOLOGICAL EFFECTIVENESS OF THE APPLICATION OF NATURAL REFRIGERANTS IN PROTECTING POPLAR FROM PLANT PESTS

Elboboev Abdugani Shukhrat ugli
Researcher of Tashkent State Agrarian University, Uzbekistan
tajabe 2023
VOL. 5 / NO. 12 DECEMBER
VOLUME 5
ISSUE 12
YEAR 2023
PAGES 25-28

Abstract

In poplar groves, worms, false worms, calf-head beetles, leaf-eaters, glassworms, shieldworms and other pests cause the main damage. From coccinellids, which have been effective predators of pests in poplar groves; chilocorus (Chilocorus renipustulatus Scrib) and two-pointed chilocorus (Chilocorus bipustulatus L.), seven-pointed khan girl (Sossinella septempunctata L.). In addition, it is important to reduce the number of pests in this agrocenosis.

Keywords

Chilocorus bipustulatus L Chilocorus renipustulatus Scrib and two-pointed chilocorus

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