Increase in cell wall-associated phosphatase activity in cucumber roots during calcium starvation: Binding nature and properties of the phosphatase and cell wall analysis

agentes nocivos agronomic characters alkaline earth metals alkaline phosphatase anatomia anatomie anatomy calcio calcium cell structure cell walls chemicophysical properties composition crops cucumis cucumis sativus cucurbit vegetables cucurbitaceae cucurbitales cultivos deficiencia de minerales deficiency diseases dicotiledoneas dicotyledons disorders economic plants elements enzimas enzyme enzymes enzymic activity esterasas esterase esterases estructura celular facteur nuisible fosfatasa alcalina fruit vegetables functional disorders hidrolasas hortalizas (plantas) hortalizas cucurbitaceas hortalizas de fruto hydrolase hydrolases injurious factors maladie de carence metabolic disorders metal metales metales alcalinoterreos metals mineral deficiencies nutritional disorders organic compounds pared celular paroi cellulaire phosphatase alcaline plant anatomy plantas plante plante de culture plants racine roots storage organs structure cellulaire trastornos trastornos funcionales trastornos nutricionales trouble trouble fonctionnel trouble nutritionnel vegetable crops