Spread of Aphis gossypii glover, 1877 on cotton plants

A study was conducted on the distribution of the cotton aphid Aphis gossipy glow on various varieties and hybrids of cotton. The work was carried out during 2021-2023. The entomological part of the study included the study of the phenological development of cotton aphids, the study of their colonization and harmfulness. The yield of overripe cotton varieties was also studied. Information about the experiments performed is provided. The identified lines, hybrids and varieties of cotton have been identified and can be used to create new varieties of cotton.