2023 review

<i>Phytophthora capsici</i>: Recent Progress on Fundamental Biology and Disease Management 100 Years After Its Description

[Review of ]. ANNUAL REVIEW OF PHYTOPATHOLOGY, 61, 185–208.

By: L. Quesada-Ocampo  n, C. Parada-Rojas n, Z. Hansen *, G. Vogel*, C. Smart*, M. Hausbeck*, R. Carmo*, E. Huitema * ...

author keywords: oomycete; plant pathogen; vegetables; disease; fungicide resistance
TL;DR: Recent findings regarding the biology, genetic diversity, disease management, fungicide resistance, host resistance, genomics, and effector biology of P. capsici are discussed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Source: Web Of Science
Added: October 16, 2023

Phytophthora capsici is a destructive oomycete pathogen of vegetable, ornamental, and tropical crops. First described by L.H. Leonian in 1922 as a pathogen of pepper in New Mexico, USA, P. capsici is now widespread in temperate and tropical countries alike. Phytophthora capsici is notorious for its capability to evade disease management strategies. High genetic diversity allows P. capsici populations to overcome fungicides and host resistance, the formation of oospores results in long-term persistence in soils, zoospore differentiation in the presence of water increases epidemic potential, and a broad host range maximizes economic losses and limits the effectiveness of crop rotation. The severity of disease caused by P. capsici and management challenges have led to numerous research efforts in the past 100 years. Here, we discuss recent findings regarding the biology, genetic diversity, disease management, fungicide resistance, host resistance, genomics, and effector biology of P. capsici.