| influence of deficit irrigation and kaolin particle film on grape composition and volatile compounds in merlot grape (vitis vinifera l.). | the effect of deficit irrigation and a kaolin-based, foliar reflectant particle film (pf) on grape composition and volatile compounds in merlot grapes was investigated over two growing seasons in semi-arid, south-western idaho. vines were provided with differential amounts of water based on their estimated crop evapotranspiration (et(c)) throughout berry development, and particle film was applied to half of the vines in each irrigation main plot. free and bound volatile compounds in grapes were ... | 2012 | 23107699 |