Eric Lebon

TL;DR: In this article, variations of titanium concentrations within the soils were used to estimate rates of weathering of parent material, and the presence of newly generated anatase was recorded after the exposure periods, showing the rapidity of the processes.

TL;DR: The genetic architecture of the rootstock control of scion transpiration-related traits over a period of 3 yr is investigated, finding that Scion transpiration rate and its acclimation to water deficit are thus controlled genetically by theRootstock, through different genetic architectures.

TL;DR: Responses of grapevine vegetative growth components to mild, medium and severe soil water deficits were used to identify simple and sensitive indicators for early diagnosis of water stress, and it was established that the final length of lateral branches I was sensitive to medium water deficits, while the final ratio of the number of leaves on lateral branches II to the number on lateral branch I, wassensitive to even mild water deficits.

TL;DR: The particularly high sensitivity to soil water deficit of leaf appearance on branches indicates that this process is a major determinant of the adaptation of plant leaf area to soilWater deficit.

TL;DR: In this article, the fraction of transpirable soil water (FTSW) was used as an indicator of the water deficit experienced in vineyards, provided that TTSW is correctly estimated.