Instant Insights: Rust Diseases of Cereals

This collection of peer-reviewed reviews provides an in-depth analysis of rust diseases of cereals,including their lifecycle,identification of resistance genes,and control strategies. It highlights the need for more effective and sustainable control measures to address the growing threat of rust pathogens.

Format: Paperback / softback
Length: 176 pages
Publication date: 22 August 2023
Publisher: Burleigh Dodds Science Publishing Limited

This comprehensive collection presents five peer-reviewed reviews on rust diseases of cereals, shedding light on the intricate lifecycle of wheat rust pathogens and their devastating impact on crop yields worldwide. The first chapter provides a foundational overview of the wheat rust pathogen lifecycle, emphasizing its significance in designing effective disease management strategies. It also highlights the recent integration of basic biological knowledge and genomic-led tools within an epidemiological framework, paving the way for innovative approaches to disease control.

The second chapter delves into the realm of stripe rust, a notorious wheat rust pathogen that has caused significant crop losses globally. The chapter provides a comprehensive account of stripe rust's decimation of crop yields, highlighting the urgent need for effective control measures. It also summarizes recent advancements in identifying stripe rust resistance genes in wheat, offering a promising avenue for limiting disease spread and mitigating its economic damage.

The third chapter addresses the pressing challenge of managing rust pathogens affecting wheat and barley in the face of increasing regulatory measures against the use of conventional fungicides. It emphasizes the need for more sustainable and effective control strategies that prioritize the preservation of fungicide efficacy while minimizing environmental impact. The chapter explores alternative approaches, such as integrated pest management and the development of new fungicide modes of action, to address this complex problem.

The fourth chapter provides a detailed overview of the recent advances in controlling wheat rust. It focuses on the role of pathogen and host genetics, host-pathogen interactions, epidemiology, and management strategies in combating this devastating disease. The chapter highlights the importance of understanding the genetic diversity and evolution of rust pathogens to develop targeted and resilient crop varieties. It also discusses the development of precision agriculture technologies and remote sensing techniques to enhance disease surveillance and early detection.

The final chapter delves into the main rust pathogens affecting sorghum, a crucial crop in many regions. The chapter outlines the different conditions in which these pathogens proliferate, their symptoms, and their significant impact on crop yields. It also discusses the various management strategies employed to control rust diseases in sorghum, including the use of resistant varieties, crop rotation, and integrated pest management approaches.

In conclusion, this collection of peer-reviewed reviews offers valuable insights into the complex world of rust diseases of cereals. It highlights the need for continuous research and development to address the challenges posed by these pathogens and develop sustainable and effective control strategies. By integrating biological knowledge, genomic-led tools, and innovative management approaches, we can mitigate the devastating impact of rust diseases on crop yields and ensure food security for a growing global population.

Dimension: 229 x 152 (mm)
ISBN-13: 9781801466332