Agronomic Services — Cotton Tissue Sampling, slide 5 of 5
Submit an adequate sample.
For each sample, submit 25 to 30 MRMLs and
detached petioles. Place the leaves, petioles, and the completed sample information form in the standard NCDA&CS
mailer or other paper mailing envelope.
Submit samples promptly (within 12–24 hrs). If this is not possible, allow samples to air day or keep at 40 °F.
Last Update
March 10, 2009
NCDA&CS Agronomic Services Division, Colleen M. Hudak-Wise, Ph.D., Director Mailing Address: 1040 Mail Service Center, Raleigh NC 27699-1040 Physical Address: 4300 Reedy Creek Road, Raleigh NC 27607-6465 Phone: (919) 733-2655; FAX: (919) 733-2837
For each sample, submit 
