Partitioning of sugars in Lolium perenne (perennial ryegrass) during drought and on rewatering

azucares carbohidratos carbohydrates chemical composition composition chimique consommation consumo consumption drought drought resistance drought stress fructans glucide gramineae greenhouses invernaderos lolium lolium perenne metabolism metabolisme metabolismo photosynthese photosynthesis poaceae polyholoside polysaccharides rebrote regrowth repousse serre sucres sugars water stress