STUDY OF APHID POPULATION IN SEED POTATO CROP

Authors

  • Nina Bărăscu National Institute of Research and Development for Potato and Sugar Beet Braşov, Romania
  • Daniela Donescu National Institute of Research and Development for Potato and Sugar Beet Braşov, Romania
  • Diana Petre National Institute of Research and Development for Potato and Sugar Beet Braşov, Romania
  • Lorena Adam National Institute of Research and Development for Potato and Sugar Beet Braşov, Romania

DOI:

https://doi.org/10.52846/bihpt.v27i63.9

Keywords:

seed potato,, aphid monitoring

Abstract

This paper presents the results of aphid species monitoring in the seed potato crop during the growing season using Moerike aphids trap in 2020 and 2021 at INCDCSZ Brașov. Aphids control as direct pests is rarely justified in potato crop but absolutely necessary to prevent indirect damages caused by infecting potato plants with viruses transmitted by aphids. The aphids monitoring in seed potato crops is absolutely necessary to reduce the risk of the appearance and development of aphid populations, implicitly to decrease the incidence of viral contamination. During the two years of study, winged aphids were collected using yellow water traps¸ The vector aphid species were identified from the total of collected aphids. The identification resulted in a number of 20 vector species (682 - total number of individuals) in 2020 and 24 vector species (1843 - total number of individuals) in 2021.

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Published

2022-12-16

Issue

Vol. 27 No. 63 (2022): ANNALS OF THE UNIVERSITY OF CRAIOVA, Biology, Horticulture, Food products processing technology, Environmental engineering

Section

Articles