Long-term use of the recirculated water for fish and crop production in aquaponics system that is major concern sustainable aquaculture reduction quality led to explore alternative way short-time can be nursery management. Three individual (nutrient film “NFT,” deep “DWC,” media bed “MBD”) along with a new combined (CAS) were used most suitable empurau fries nursery. It was done by determining ...

Celery (Apium graveolens L.) is a well- known plant and at the basis of culinary tradition different populations. In Italy, several celery ecotypes, presenting unique peculiarities, are grown by small local producers, they need to be characterized, in order protected safeguarded. The present work aims developing fast non-destructive method for discrimination common (the "Elne" celery) from typi...