Disease plant or nutrient issue

[hank]

This is part of a hemp grow. I have found a couple plants that look like this throughout the field. I'm not sure if it's a nutrient burn issue or disease.
50 lb of nitrogen per acre was applied on two separate waterings on flood irrigation.

 

[Arthur]

Are you referring to the tacoing? Looks environmental to me, issues with heat and rH, maybe a pheno expression that's only popping up here and there?

Maybe a possible soil pH issue?

 

[the green bandit]

I agree with @Arthur it looks like heat/light stress to me...sometimes I can have 2 plants of the same strain and 1 will be bitching about the heat and the other is fine

 

[Arthur]

I agree with @Arthur it looks like heat/light stress to me...sometimes I can have 2 plants of the same strain and 1 will be bitching about the heat and the other is fine

That's the one my wife takes care of!

 

[hank]

I noticed it randomly throughout the field. Seems to be on smaller plants that do not have a deep root. PH should be fine we're in the mid to low 7s.

 

[hank]

If I can only find more laborers to combat the weeds. I know Pre flowers going to start in about another week. Trying to get the weeds out of the field