Nitrogen, Phosphorous and Other Inorganic Materials in Waters in a Gravity-Irrigated Area
D. W. Fitzsimmons,, G. C. Lewis,, D. V. Naylor and J. R. Busch,Volume:
15
Year:
1972
Journal:
Transactions of the ASAE
DOI:
10.13031/2013.37889
File:
PDF, 1007 KB
1972