To estimate the heritability depending on the nitrogen treatment applied to the root system, a heterogeneous variance model with regard to the nitrogen-effect and its interactions was fit in ASReml-R following the recommendations of Butler et al. [43]. Mean-based heritability was calculated for ...
3. Remove as many burrs from the cut as possible and test the depth of the slot with a unimportant slide to make sure it is deep enough to allow the slide to be centered. 4. Also make sure the slot is wide enough to accommodate the slide, but snug enough that it doesn't fall out...