A. E. Johnston | Bookhype

Dec 11, 2014

Cover of Changing Concepts for the Efficient Use of Phosphorus in Agriculture

Changing Concepts for the Efficient Use of Phosphorus in Agriculture (Proceedings of the International Fertiliser Society, #757)

Dec 9, 2010

Cover of Physical, Chemical and Biological Attributes of Agricultural Soils

Physical, Chemical and Biological Attributes of Agricultural Soils (Proceedings of the International Fertiliser Society, #675)

Dec 2009

Cover of Nitrogen in Agriculture: An Overview and Definitions of Nitrogen Use Efficiency

Nitrogen in Agriculture: An Overview and Definitions of Nitrogen Use Efficiency (Proceedings of the International Fertiliser Society, #651)

Dec 2008

Cover of Resource or Waste: The Reality of Nutrient Recycling to Land

Resource or Waste: The Reality of Nutrient Recycling to Land (Proceedings of the International Fertiliser Society, #630)

Jun 30, 2008

Cover of Efficiency of Soil and Fertilizer Phosphorus Use

Efficiency of Soil and Fertilizer Phosphorus Use

Dec 2007

Cover of Potassium and Soil Fertility

Potassium and Soil Fertility (Proceedings of the International Fertiliser Society, #613)

Dec 2007

Cover of Potassium Influence on Crop Yield and Quality

Potassium Influence on Crop Yield and Quality (Proceedings of the International Fertiliser Society, #615)

Dec 2006

Cover of Agricultural Phosphorus in Relation to Its Effect on Water Quality

Agricultural Phosphorus in Relation to Its Effect on Water Quality (Proceedings of the International Fertiliser Society, #590)

Dec 2006

Cover of Changes in Understanding the Behaviour of Soil and Fertiliser Phosphorus

Changes in Understanding the Behaviour of Soil and Fertiliser Phosphorus (Proceedings of the International Fertiliser Society, #589)

Dec 2005

Cover of Soil Organic Matter

Soil Organic Matter (Proceedings of the International Fertiliser Society, #565)

Nov 2005

Cover of Phosphorus in Agriculture and in Relation to Water Quality

Phosphorus in Agriculture and in Relation to Water Quality

Dec 2004

Cover of Micronutrients in Soil and Agrosystems

Micronutrients in Soil and Agrosystems (Proceedings of the International Fertiliser Society, #544)

Mar 2001

Cover of Phosphorus, Potassium and Sulphur Cycles in Agricultural Soils

Phosphorus, Potassium and Sulphur Cycles in Agricultural Soils (Proceedings of the International Fertiliser Society, #465)

Mar 2001

Cover of Principles of Crop Nutrition for Sustainable Food Production

Principles of Crop Nutrition for Sustainable Food Production (Proceedings of the International Fertiliser Society, #459)

Dec 1998

Cover of Assessment of Some Spatially Variable Soil Factors Limiting Crop Yields

Assessment of Some Spatially Variable Soil Factors Limiting Crop Yields (Proceedings of the Fertiliser Society, No. 419.)

Dec 31, 1997

Cover of 50th Anniversary: Fertilisers and Agriculture: 50 Years of Development and Challenges

50th Anniversary: Fertilisers and Agriculture: 50 Years of Development and Challenges (Proceedings of the Fertiliser Society, #396)

Dec 31, 1995

Cover of Cadmium in Soil

Cadmium in Soil (Proceedings of the International Fertiliser Society, #366)

Dec 31, 1991

Cover of Potential Changes in Soil Fertility from Arable Farming, Including Organic Systems

Potential Changes in Soil Fertility from Arable Farming, Including Organic Systems (Proceedings of the International Fertiliser Society, #306)

Dec 31, 1989

Cover of Nitrogen Cycle in UK Arable Agriculture

Nitrogen Cycle in UK Arable Agriculture (Proceedings of the International Fertiliser Society, #286)

Dec 31, 1980

Cover of Use of Lime on Agricultural Soils

Use of Lime on Agricultural Soils (Proceedings of the International Fertiliser Society, #189)

Dec 31, 1962

Cover of Soil Potassium in Long Term Experiments. Potassium Status of Some English Soils

Soil Potassium in Long Term Experiments. Potassium Status of Some English Soils (Proceedings of the International Fertiliser Society, #72)