Implantation and persistence of yeast inoculum in Pinot noir fermentations at three Canadian wineries.

Inoculated fermentations are practiced in most wine regions of the world. This type of fermentation involves adding a commercial Saccharomyces cerevisiae strain as an inoculant. It is often assumed that the inoculant maintains dominance throughout the fermentation; however, sometimes commercial or indigenous yeasts, which were not intentionally added, end up as the dominant yeast in the winery fermentation.

Perspectives of expectant women and health care providers on birth plans.

Objective: A birth plan is a document detailing a woman's preferences and expectations related to labour and delivery. Empirical research exploring the value of birth plans has shown conflicting findings about whether birth plans have a positive or negative effect on labour and delivery, suggesting a need for further study. This study aimed to understand the perspectives of women, health care providers, and support persons regarding the use of birth plans.