Measures to control the use of nitrogen fertilisers on farms A preliminary economic assessment of some of the relevant issues

Soil and fertiliser nitrogen use by winter wheat established in cultivated and undisturbed soil

Leitch, M

January 1980

SIGLEAvailable from British Library Document Supply Centre- DSC:D36242/81 / BLDSC - British Library ...

The British survey of fertiliser practice Fertiliser use on farm crops for crop year 2000

Department for Environment, Food and Rural Affairs (DEFRA), London (United Kingdom)
Fertiliser Manufacturers' Association Ltd., London (United Kingdom)

January 2001

SIGLEAvailable from British Library Document Supply Centre-DSC:2345.065(2000) / BLDSC - British Libr...

The nitrogen economy of some upland soils

Howard, W.

January 1982

SIGLELD:D45441/83 / BLDSC - British Library Document Supply CentreGBUnited Kingdo

Assessment of nitrogen status of crops with respect to the growth of cereal crops

O'Neill, E

January 1980

SIGLEAvailable from British Library Document Supply Centre- DSC:D35004/81 / BLDSC - British Library ...

Nitrogen limitation on dairy farms

Gardner, D.N
Farm Management Services Information Unit, Reading (United Kingdom)

January 1986

1.00Available from British Library Document Supply Centre- DSC:7546.31(FMS-IU--54) / BLDSC - British...

The optimum level of nitrogen application on arable crops and the effect of nitrogen quotas

Audsley, E
AFRC Inst. of Engineering Research, Silsoe (United Kingdom)

January 1988

Available from British Library Document Supply Centre- DSC:3604.9221(AFRC-IER-DN--1441) / BLDSC - Br...

Better use of nitrogen The prospect for grassland

Agricultural and Food Research Council, Cambridge (United Kingdom)
Royal Agricultural Society of England, London (United Kingdom)
Agricultural Development and Advisory Service, London (United Kingdom)

January 1986

SIGLEAvailable from British Library Document Supply Centre- DSC:GPB-7267 / BLDSC - British Library D...

Crop responses to nitrogen fertilizer and the effects on leaching

Guo, J

January 1992

SIGLEAvailable from British Library Document Supply Centre- DSC:DX173513 / BLDSC - British Library D...

Improving nitrogen utilisation in dairy cows

Castillo, A.R.

January 1999

SIGLEAvailable from British Library Document Supply Centre-DSC:DXN042606 / BLDSC - British Library D...

The British Survey of Fertiliser Practice Fertiliser use on farm crops

British Survey of Fertiliser Practice (United Kingdom)

January 1994

SIGLEAvailable from British Library Document Supply Centre- DSC:2345.065(1993) / BLDSC - British Lib...

The supply of nitrogen and the growth of winter barley

Rahn, C.R

January 1989

SIGLEAvailable from British Library Document Supply Centre- DSC:DX89226 / BLDSC - British Library Do...

Practical measures to reduce nutrient losses from arable land

Pedersen, C
Fertiliser Society, London (United Kingdom)

January 1990

Paper read before The Fertiliser Society, London (GB). 12 Dec 1990Available from British Library Doc...

NW European Study Group for the assessment of nitrogen fertilizer requirement

Bradley, R.S
Ministry of Agriculture, Fisheries and Food (MAFF), London (United Kingdom). Agricultural Development and Advisory Service

January 1984

Available from British Library Document Supply Centre- DSC:GPB-6716 / BLDSC - British Library Docume...

The fate of fertiliser nitrogen when applied to winter wheat under field conditions

Nicholsby, J.A

January 1985

SIGLEAvailable from British Library Document Supply Centre- DSC:D66969/86 / BLDSC - British Library ...

Nitrogen recommendations for cereals, oilseed rape and potatoes

Sinclair, A.H.
Scottish Agricultural Coll., Edinburgh (United Kingdom)

January 2002

SIGLEAvailable from British Library Document Supply Centre-DSC:8679.1751(516) / BLDSC - British Libr...

Soil and fertiliser nitrogen use by winter wheat established in cultivated and undisturbed soil

Leitch, M

January 1980

SIGLEAvailable from British Library Document Supply Centre- DSC:D36242/81 / BLDSC - British Library ...

The British survey of fertiliser practice Fertiliser use on farm crops for crop year 2000

Department for Environment, Food and Rural Affairs (DEFRA), London (United Kingdom)
Fertiliser Manufacturers' Association Ltd., London (United Kingdom)

January 2001

SIGLEAvailable from British Library Document Supply Centre-DSC:2345.065(2000) / BLDSC - British Libr...

The nitrogen economy of some upland soils

Howard, W.

January 1982

SIGLELD:D45441/83 / BLDSC - British Library Document Supply CentreGBUnited Kingdo

Assessment of nitrogen status of crops with respect to the growth of cereal crops

O'Neill, E

January 1980

SIGLEAvailable from British Library Document Supply Centre- DSC:D35004/81 / BLDSC - British Library ...

Nitrogen limitation on dairy farms

Gardner, D.N
Farm Management Services Information Unit, Reading (United Kingdom)

January 1986

1.00Available from British Library Document Supply Centre- DSC:7546.31(FMS-IU--54) / BLDSC - British...

The optimum level of nitrogen application on arable crops and the effect of nitrogen quotas

Audsley, E
AFRC Inst. of Engineering Research, Silsoe (United Kingdom)

January 1988

Available from British Library Document Supply Centre- DSC:3604.9221(AFRC-IER-DN--1441) / BLDSC - Br...

Better use of nitrogen The prospect for grassland

Agricultural and Food Research Council, Cambridge (United Kingdom)
Royal Agricultural Society of England, London (United Kingdom)
Agricultural Development and Advisory Service, London (United Kingdom)

January 1986

SIGLEAvailable from British Library Document Supply Centre- DSC:GPB-7267 / BLDSC - British Library D...

Crop responses to nitrogen fertilizer and the effects on leaching

Guo, J

January 1992

SIGLEAvailable from British Library Document Supply Centre- DSC:DX173513 / BLDSC - British Library D...

Improving nitrogen utilisation in dairy cows

Castillo, A.R.

January 1999

SIGLEAvailable from British Library Document Supply Centre-DSC:DXN042606 / BLDSC - British Library D...

The British Survey of Fertiliser Practice Fertiliser use on farm crops

British Survey of Fertiliser Practice (United Kingdom)

January 1994

SIGLEAvailable from British Library Document Supply Centre- DSC:2345.065(1993) / BLDSC - British Lib...

The supply of nitrogen and the growth of winter barley

Rahn, C.R

January 1989

SIGLEAvailable from British Library Document Supply Centre- DSC:DX89226 / BLDSC - British Library Do...

Practical measures to reduce nutrient losses from arable land

Pedersen, C
Fertiliser Society, London (United Kingdom)

January 1990

Paper read before The Fertiliser Society, London (GB). 12 Dec 1990Available from British Library Doc...

NW European Study Group for the assessment of nitrogen fertilizer requirement

Bradley, R.S
Ministry of Agriculture, Fisheries and Food (MAFF), London (United Kingdom). Agricultural Development and Advisory Service

January 1984

Available from British Library Document Supply Centre- DSC:GPB-6716 / BLDSC - British Library Docume...

The fate of fertiliser nitrogen when applied to winter wheat under field conditions

Nicholsby, J.A

January 1985

SIGLEAvailable from British Library Document Supply Centre- DSC:D66969/86 / BLDSC - British Library ...

Nitrogen recommendations for cereals, oilseed rape and potatoes

Sinclair, A.H.
Scottish Agricultural Coll., Edinburgh (United Kingdom)

January 2002

SIGLEAvailable from British Library Document Supply Centre-DSC:8679.1751(516) / BLDSC - British Libr...

Soil and fertiliser nitrogen use by winter wheat established in cultivated and undisturbed soil

Leitch, M

January 1980

SIGLEAvailable from British Library Document Supply Centre- DSC:D36242/81 / BLDSC - British Library ...

The British survey of fertiliser practice Fertiliser use on farm crops for crop year 2000

Department for Environment, Food and Rural Affairs (DEFRA), London (United Kingdom)
Fertiliser Manufacturers' Association Ltd., London (United Kingdom)

January 2001

SIGLEAvailable from British Library Document Supply Centre-DSC:2345.065(2000) / BLDSC - British Libr...

The nitrogen economy of some upland soils

Howard, W.

January 1982

SIGLELD:D45441/83 / BLDSC - British Library Document Supply CentreGBUnited Kingdo

Measures to control the use of nitrogen fertilisers on farms A preliminary economic assessment of some of the relevant issues

Abstract

Extracted data

Measures to control the use of nitrogen fertilisers on farms A preliminary economic assessment of some of the relevant issues

Abstract

Extracted data

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