Spread, damage and control measures of powdery mildew disease of grain crops

¹ Research Institute of Plant Quarantine and Protection, Tashkent, 100003, Uzbekistan
² Tashkent State Agrarian University, Tashkent, 100140, Uzbekistan

^* Corresponding author: shaxzod_ruziev1001@mail.ru

Abstract

This article presents the outcomes of comprehensive experiments carried out within the environments of Samarkand and Kashkadarya regions. These investigations were conducted at scientific experimental stations dedicated to grain and leguminous crops, as well as on farms cultivating corn. The primary focus of this research revolves around the study of the propagation and progression of powdery mildew diseases affecting both barley and wheat plants. Additionally, the article highlights the evaluation of chemical agents’ efficacy in combating these diseases. The research outcomes, culled from these trials, constitute a significant portion of the article’s content. These findings provide valuable insights into the nuanced dynamics of powdery mildew diseases in the context of the local regions. Furthermore, the assessment of chemical interventions and their effectiveness in mitigating these diseases is a crucial aspect of the research. By examining the data generated from these experiments, the article contributes to the understanding of disease dynamics and potential mitigation strategies within these specific agricultural settings. This research could potentially lead to improved disease management practices, which are pivotal in safeguarding crop yields and ensuring food security within the regions under scrutiny.