Fig. 1.

Dynamic changes of oil accumulation and biodiesel fuel properties in developing L. glauca fruits. a The feature of L. glauca fruits from seven developmental stages. b The growth tendency of L. glauca fruits during development. c The oil contents of L. glauca fruits at different developing stages. d Changes in the fatty acid (FA) compositions during fruit development. e The relative proportion of monounsaturated, polyunsaturated, and saturated FAs in developing L. glauca fruits. f Prediction chart of FA composition on biodiesel properties. The gray part of the region was clearly delineated to predict the biodiesel fuel properties, taking into account the cetane number, iodine number, cold filter plugging point, and oxidation-stability requirements. Error bars are standard deviations (SDs) of three biological replicates