What is pm?? Can anyone tell me ???

WHat is this PM i keep hearing of? Is a a type of disease? I cant prevent it if i dont know what it is

powdery mildew?

Preventive Maintenance??

powdery mildew, or personal message, or a fuck up on parts per million=PPM

Post Meridiem ?

post midday?

I think its a disease or a defect, ppl will say i had to harvest early becuase the lower part of the plant has PM...

marleydood said:

I think its a disease or a defect, ppl will say i had to harvest early becuase the lower part of the plant has PM...

Click to expand...

Powdery Mildew

Powdery mildew is a fungal disease that affects a wide range of plants. Powdery mildew diseases are caused by many different species of fungi in the order Erysiphales. It is one of the easier diseases to spot, as its symptoms are quite distinctive. Infected plants display white powdery spots on the leaves and stems. The lower leaves are the most affected, but the mildew can appear on any above-ground part of the plant. As the disease progresses, the spots get larger and denser as large numbers of asexual spores are formed, and the mildew may spread up and down the length of the plant.

Thanks GreatWhite, thats probably the best answer i could have got, elaborate and fully detailed!

Personal Message or Powdery Mildew depending on the context.

post mortem perhaps?