Question

प्रतिवस्पोत्सर्जक पदार्थ किसे कहते हैं​

Answer 1

Wheat rusts (yellow, leaf and stem rust) are fungal diseases that affect wheat in almost every country in which it grows, as infectious spores are transmitted by wind and through soil. ... The stem rust fungus, Puccinia graminis, attaches to another organism to survive, killing the host in the process.