TLS Online TPP Program

#Question id: 38805


Q. Which of the following is a significant drawback of using thermotherapy on whole plants?

#Plant Biotechnology
  1. It is only effective against mycoplasmas and no other pathogens. 
  2.  It requires specialized chemical additives to be effective. 
  3. Treated plants may have a low survival rate and weakened defenses. 
  4. The process takes several years to show any results.