[Experimental tests of the logic-mathematical model on environmental productivity of Triticum durum cv. Valnova. Physiological aspects of the production and foliar diagnostic. 2: Research carried out in 1984]

agronomic characters analyse chimique analyse de tissus caratteristiche agronomiche chemical analysis clima climat climate fisiologia fisiologia vegetal fotosintesi modele modelli modelos models nutrition des plantes nutrizione delle piante photosynthese photosynthesis plant nutrition plant physiology tissue analysis triticum durum yield forecasting