SUMMARY Yield components were measured in 69 plantations of the strawberry cv. Cambridge Favourite located in eastern Scotland. Yield of fruit/ha was positively correlated with number of crowndha. Number of berries/truss (inflorescence), mean berry weight and weight of fruithuss were negatively correlated with number of emerged trusses/crown. Weight of fruit/truss was positively correlated with both number of berries/truss and mean berry weight. Since crown number accounted for more than 50% of the yield variance it is suggested that the potential yields of strawberry plantations can be predicted from crown counts made during the dormant period.
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Mason et al. (1980) studied this question.