Zobrazeno 1 - 2
of 2
pro vyhledávání: '"T. V. Sims"'
Publikováno v:
Bird Study. 24:195-201
Publikováno v:
Journal of Horticultural Science. 59:439-448
SummaryBecause water can restrict rapid diffusive exchange of gases we have examined how far the nutrient solution is adequately aerated in NFT systems used for glasshouse tomato production. Measurements were at various places of: the concentrations