One widely cited model of how humans acquire liking for different foods is flavour-nutrient learning, where associations between the orosensory properties of the ingested food or drink (the flavour CS) and positive consequences of nutrient ingestion (the UCS) lead to acquired liking for the flavour (flavour-nutrient hedonic learning: FNL-H). Likewise, an association between the CS and the post-...

Soil salt content is a key factor that determines soil chemical quality together with soil reaction, charge properties and nutrient reserves (Lal et al., 1999). An adequate salt supply is essential for an optimum development of photosynthetic mechanism and other biochemical processes in plants (Sitte et al., 1994). Soil salt content constitutes an environmental problem when salt accumulation ge...

Agriculture is essential to a flourishing economy. Although soil for sustainable food production, its quality can decline as cultivation becomes more intensive and demand increases. The importance of healthy cannot be overstated, lack nutrients significantly lower crop yield. Smart prediction digital mapping offer accurate data on nutrient distribution needed precision agriculture. Machine lear...