Author: Warner Hale Anthony
Publisher:
ISBN:
Category :
Languages : en
Pages : 124
Book Description
Availability of Phosphorus in Rock Phosphate as Influenced by Soil Reaction
Availability of Phosphorus in Rock Phosphate as Influenced by Soil PH and Mixing with Superphosphate
Author: David Lawrence Ashby
Publisher:
ISBN:
Category : Phosphates
Languages : en
Pages : 182
Book Description
Publisher:
ISBN:
Category : Phosphates
Languages : en
Pages : 182
Book Description
Rock Phosphate Availability as Influenced by Soil PH
Author: Roscoe Ellis
Publisher:
ISBN:
Category : Montmorillonite
Languages : en
Pages : 168
Book Description
Publisher:
ISBN:
Category : Montmorillonite
Languages : en
Pages : 168
Book Description
Influence of Rock Phosphate on Available Phosphorus as Measured by Plant Uptake and Soil Extractants
Author: José Espinosa
Publisher: INIAP Archivo Historico
ISBN:
Category : Corn
Languages : en
Pages : 152
Book Description
Publisher: INIAP Archivo Historico
ISBN:
Category : Corn
Languages : en
Pages : 152
Book Description
ABSTRACT INFLUENCE OF ROCK PHOSPHATE ON AVAILABLE PHOSPHORUS AS MEASURED BY PLANT UPTAKE AND SOIL EXTRACTANTS
Author: JOSE ESPINOSA
Publisher: INIAP Archivo Historico
ISBN:
Category :
Languages : en
Pages : 72
Book Description
Publisher: INIAP Archivo Historico
ISBN:
Category :
Languages : en
Pages : 72
Book Description
Plant-Soil Interactions at Low pH
Author: Robert J. Wright
Publisher: Springer
ISBN: 9789401055208
Category : Science
Languages : en
Pages : 0
Book Description
Soil acidity is a major limitation to crop production in many parts of the world. Plant growth inhibition results from a combination of factors, including aluminum, manganese, and hydrogen ion toxicities and deficiencies of essential elements, particularly calcium, magnesium, phosphorus, and molybdenum. Agricultural management practices and acid precipitation have increased acid inputs into the ecosystem and heightened concern about soil acidity problems. While application of lime has proved to be effective in ameliorating surface soil acidity in many areas, significant soil acidity problems still exist. Scientists from Alberta, Canada, recognized the need to provide a forum for researchers from different disciplines to exchange information and ideas on solving problems of plant growth in acid soils. As a result of their efforts, the First International Symposium on Plant-Soil Interactions at Low pH was held at Grande Prairie, Alberta, Canada, in July 1987. In many acid soil areas, liming materials are not readily available, the cost may be prohibitive, or subsoil acidity cannot be corrected by surface application of lime. New management approaches involving both the plant and the soil are needed in these situations. Progress has been made in the selection and breeding of acid-tolerant plants. However, continued progress will be limited by our lack of understanding of the physiological and biochemical basis of differential acidity tolerance among plants.
Publisher: Springer
ISBN: 9789401055208
Category : Science
Languages : en
Pages : 0
Book Description
Soil acidity is a major limitation to crop production in many parts of the world. Plant growth inhibition results from a combination of factors, including aluminum, manganese, and hydrogen ion toxicities and deficiencies of essential elements, particularly calcium, magnesium, phosphorus, and molybdenum. Agricultural management practices and acid precipitation have increased acid inputs into the ecosystem and heightened concern about soil acidity problems. While application of lime has proved to be effective in ameliorating surface soil acidity in many areas, significant soil acidity problems still exist. Scientists from Alberta, Canada, recognized the need to provide a forum for researchers from different disciplines to exchange information and ideas on solving problems of plant growth in acid soils. As a result of their efforts, the First International Symposium on Plant-Soil Interactions at Low pH was held at Grande Prairie, Alberta, Canada, in July 1987. In many acid soil areas, liming materials are not readily available, the cost may be prohibitive, or subsoil acidity cannot be corrected by surface application of lime. New management approaches involving both the plant and the soil are needed in these situations. Progress has been made in the selection and breeding of acid-tolerant plants. However, continued progress will be limited by our lack of understanding of the physiological and biochemical basis of differential acidity tolerance among plants.
Phosphorus and Its Availability as Influenced by Organic Matter
Author: Philip John Westgate
Publisher:
ISBN:
Category : Humus
Languages : en
Pages : 184
Book Description
Publisher:
ISBN:
Category : Humus
Languages : en
Pages : 184
Book Description
Legacy Phosphorus in Agriculture: Role of Past Management and Perspectives for the Future
Author: Luke Gatiboni
Publisher: Frontiers Media SA
ISBN: 2889663574
Category : Science
Languages : en
Pages : 140
Book Description
Publisher: Frontiers Media SA
ISBN: 2889663574
Category : Science
Languages : en
Pages : 140
Book Description
Influence of PH, Moisture Content, and Storage on Phosphate Availability in Almena Silt Loam
Author: Teh Ming Yu
Publisher:
ISBN:
Category :
Languages : en
Pages : 128
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 128
Book Description
Effect of Sulfur and Manure on Availability of Rock Phosphate in Soil
Author: Percy Edgar Brown
Publisher:
ISBN:
Category : Fertilizers
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category : Fertilizers
Languages : en
Pages : 40
Book Description