First Detection of Ditylenchus destructor Parasitizing Maize in Northeast China.

ABSTRACT: Maize is one of the most important crops in the world. Heilongjiang province has the largest maize area in China. Plant-parasitic nematodes are important agricultural pests, which cause huge economic losses every year and have attracted global attention. Potato rot nematode Ditylenchus destructor is a plant-parasitic nematode with a wide range of hosts and strong survival ability in different environments, which brings risks to agricultural production. In 2020, D. destructor was detected in seven maize fields in Heilongjiang province. Morphological identification and molecular approach were used to characterize the isolated D. destructor. The observed morphological and morphometric characteristics were highly similar and consistent with the existing description. The DNA sequencing on the D

SUBMITTER: Pan F 

PROVIDER: S-EPMC8706602 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature