Search

Call No: 556.522 [ All ]

Page 2 of 6

  Title Copies
Natural history of Slapton Ley Nature Reserve XIX: a preliminary study on the control of nitrate and phosphate pollution in wetlands. 
Year: 1991 
Call No: 556.522 
 4 
Natural history of Slapton Ley Nature Reserve XVIII: Nitrogen and phosphorus losses from the catchment of Slapton Ley Devon - an export coefficient approach. 
Year: 1989 
Call No: 556.522 
 4 
Nitrate and phosphate sources and transformations in a lake catchment. 
Year: 1983 
Call No: 556.522 
 1 
Nitrate controversy 
Call No: 556.522 
 1 
Nitrate cycling in Slapton Ley 
Call No: 556.522 
 1 
Nitrate in United Kingdom rivers: policy and its outcomes since 1970 
Year: 2010 
Call No: 556.522 
 1 
Nitrate in water: a report by the Nitrate Co-ordination Group. 
Year: 1986 
Call No: 556.522 
 1 
Nitrate loads of South Devon streams. 
Call No: 556.522 
 2 
Nitrate losses in soil drainage waters in relation to water flow rate on a deciduous woodland site. 
Year: 1981 
Call No: 556.522 
 1 
Nitrate: boon to bane. Friends of the Earth's comments on "Nitrate in water" the report of the Government's Nitrate Co-ordination Group. 
Year: 1986 
Call No: 556.522 
 1 
123456