Some debris is also present. Figure9.JPG 2.3K End of stigma from smaple 121. Once again note the variegated texture. 2.3K Profile of stigma from sample 256. Note the variegated texture of the surface.
Some debris is also present.
470X Cross-section of stigma from sample 90. Pollen attached to stigmas from hybrid 256. Both the rejection and non-rejection situations are illustrated here. 1.1K Pollen attached to stigma from hybrid 256. Apparently a rejection reaction due to the presence of a web-like substance possibly excreted by the plant.