Remove background in drawberry4/15/2023 ![]() Nematode population densities were reduced by more than 70% by soil fumigation with 1,3-dichloropropene, dazomet, dimethyl-disulfide, and methyl iodide. hapla juveniles per g of soil was estimated for strawberry, and currently cropped strawberry cultivars did not show resistance to M. hapla the most prevalent species (71% of the fields). Root-knot nematodes were found in 90% of the fields, being M. were the main plant-parasitic nematodes in the strawberry fields in South Spain. (3) Results: Meloidogyne spp., Pratylenchus penetrans, and Hemicycliophora spp. hapla and Pratylenchus penetrans) was carried out in experimental field trials for twelve consecutive years. Comparison of the relative efficacies of several soil disinfestation methods in controlling nematode populations ( M. ![]() hapla at progressively higher initial population densities ( Pi) were assessed in pot experiments in a growth chamber. The host suitability to Meloidogyne hapla of seventeen strawberry cultivars and the tolerance limit to M. In addition, nematological field surveys were carried out at the end of the growing season in 20 to determine prevalence and abundance of plant-parasitic nematodes in strawberry crops. (2) Methods: A poll on the perception of the impact of nematodes on strawberry production was carried out by face-to-face interviews with farm advisors. Stunted and dead strawberry plants are frequently associated with plant-parasitic nematodes, but nematode diseases have not been characterized to date in the country. (1) Background: Spain is the sixth strawberry producer in the world, with about 6500 ha producing more than 350,000 tons, and an annual commercial value about 390 million €.
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