@article{I.V. Mashkova_T.G. Krupnova_A.M. Kostryukova_2017, title={INFLUENCE OF ABIOTIC STRESS FACTORS ON BLACKCURRANT RESISTANCE TO PESTS}, volume={13}, url={https://geomatejournal.com/geomate/article/view/1366}, abstractNote={<p>Blackcurrant is one of the most valuable berries in a temperate zone. Lampronia capitalla Cl.<br>is an extremely dangerous pest of blackcurrant in the South Ural region. Abiotic stress factors can <br>significantly reduce blackcurrant resistance to L. capitella Cl. We studied blackcurrant in two areas and in a <br>laboratory. The first area is situated close to a residential area, and a busy motorway is just 100 m from this<br>station. The second area consists of 5 private household plots in an environmentally clean area, far from the <br>city and motorways. We noted that, in the horticultural selection station, L. capitella Cl. population explosion <br>was often three times more than in the household plots. We compared the growth of L. capitella Cl. larvae in <br>nature and in the laboratory at different temperatures. The experiment lasted for 7 days at +25 °С in the <br>laboratory, and for more than 13 days at daily average temperatures of +9.7 °… +15.1 °С in private <br>household plots. We discovered that the larvae’s harmfulness increases at temperatures less than +25 °С.<br>Under the influence of anthropogenic stress coefficient of assimilated food was higher than in clean areas<br>because there is the low immunity of blackcurrant in adverse environmental conditions.</p>}, number={40}, journal={GEOMATE Journal}, author={I.V. Mashkova and T.G. Krupnova and A.M. Kostryukova}, year={2017}, month={Nov.}, pages={48–53} }