Use of chemical control for Pyricularia oryzae in rice cultivation (Oriza sativa L.) in valle del Santa – Ancash

Abstract

Diseases caused by phytopathogenic microorganisms are the main threat to agricultural production, generating significant losses in the harvest and during the storage of products for later commercialization. This research was descriptive, because it focuses on explaining, cataloging or defining the problem posed, the nature of the data to be obtained allows us to do qualitative research, because initially the data collection is done, then the analysis of data, that is, collects non-numerical data; In reference to the research design, the non-experimental design was used, because there is no manipulation of the variables, the inclusion criterion is all those farmers who grow rice.

Likewise, the chemical controls most used by farmers in the Santa Valley were identified, as well as the application time they carry out in order to have better results in controlling this disease that attacks in large proportions.