Australian researchers have revealed the intricate relationship between two major fungal wheat diseases – septoria nodorum blotch and yellow leaf spot – and how the order of infection can dramatically influence disease severity and plant resistance. 13 April 2026, AU: Australian researchers have revealed the intricate relationship between two major fungal wheat diseases – septoria nodorum blotch and yellow leaf spot – and how the order of infection can dramatically influence disease severity and... [4322 chars]