The genus Synchytrium, with its infamous pathogen S. endobioticum, accounts significance in global agriculture. This biotrophic soil-borne fungus, with a diverse host range and widespread habitats, has evolved over 1600 million years. Most significant species emerging as major potato pathogen, especially in hot spot zones, it has financial importance apparent in international quarantine regulations for the past 65 years. Symptoms such as warty cauliflower-like malformations on tubers, lesions, death and decay of plant parts in filed and horticultural crops cause substantial economic losses. The mode of survival for two to three decades in soil via resting sporangia, coupled with long-distance dispersal through planting materials and other means poses formidable challenges in epidemiological control. Collaborative surveys and resistance breeding efforts demonstrate collective strategies crucial for comprehensive management, emphasizing the need for constant vigilance and research to combat the economic and agricultural threats posed by this fungal pathogen.

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Synchytrium

  • Rahul Kumar Tiwari,
  • Ravinder Kumar,
  • Milan Kumar Lal,
  • Akshika Singh,
  • Swetank Singh,
  • Ayushi Singh,
  • Brajesh Singh

摘要

The genus Synchytrium, with its infamous pathogen S. endobioticum, accounts significance in global agriculture. This biotrophic soil-borne fungus, with a diverse host range and widespread habitats, has evolved over 1600 million years. Most significant species emerging as major potato pathogen, especially in hot spot zones, it has financial importance apparent in international quarantine regulations for the past 65 years. Symptoms such as warty cauliflower-like malformations on tubers, lesions, death and decay of plant parts in filed and horticultural crops cause substantial economic losses. The mode of survival for two to three decades in soil via resting sporangia, coupled with long-distance dispersal through planting materials and other means poses formidable challenges in epidemiological control. Collaborative surveys and resistance breeding efforts demonstrate collective strategies crucial for comprehensive management, emphasizing the need for constant vigilance and research to combat the economic and agricultural threats posed by this fungal pathogen.