Figure 9. Soil temperatures at 6:00 am and 6:00 pm for seven days after planting in a stress emergence field location near Eau Claire, WI in 2015. Impact of Crop Residue on Soil Temperature Another factor to consider when choosing planting date is the amount of residue in the field. Hig...
(pH 5.7). One month after plating, the developing embryos are cultured as individual embryos, 25 per 9-cm-diameter petri dish in fresh embryo development medium. After an additional 4 weeks, the mature embryos are placed in dry petri dishes for 2 to 3 days. After the desiccation treatment...