Instant Insights

Fertiliser use in agriculture
Erscheinungsjahr 2021
ISBN: 978-1-80146-213-6
Verlag: Burleigh Dodds Science Publishing

Buch, Englisch, Band 41, 162 Seiten, Format (B × H): 152 mm x 229 mm, Gewicht: 248 g

Reihe: Burleigh Dodds Science: Instant Insights

This collection features five peer-reviewed literature reviews on fertiliser use in agriculture.

The first chapter examines the role of biofertilizers and
consortia of microorganisms to improve the effectiveness of organic fertilization, before moving on to consider the use of animal excrement, including manures, slurry and guano.

The second chapter assesses the management of mineral fertilisers and organic manures in relation to its effects on soil health in terms of soil organic carbon and nitrogen, soil acidification and soil microbiology.

The third chapter discusses the history, current status, and future needs of fertilizer developments in light of the goal of achieving global sustainability. It reviews developments in using efficient fertilizer sources to meet the needs of advancing yields of modern crop cultivars/hybrids.

The fourth chapter reviews some of the approaches used by decision support systems to determine fertiliser application
decisions. The chapter highlights direct methods and indirect techniques: simulation models, yield forecasts using data-driven approaches and yield forecasts based on water supply.

The final chapter explores the implementation of foliar fertilizer sprays in agriculture for improving crop yield and quality, as well as improving plant performance under abiotic and/or biotic stress threats.

Autoren/Hrsg.

Sas Paszt, Lidia

Sas Paszt, Prof. Lidia

Gluszek, Slawomir

Gluszek, Dr Slawomir

Singh, Bijay

Singh, Prof. Bijay

Hopkins, Prof Bryan G.

Al-Shammari, Dr Dhahi

Filippi, Dr Patrick

Moloney, Dr James P.

Wimalathunge, Dr Niranjan S.

Whelan, Dr Brett M.

Bishop, Dr Thomas F. A.

Fernández, Dr Victoria

Bahamonde, Dr Héctor A.

Fachgebiete

• Naturwissenschaften Agrarwissenschaften Agrarwissenschaften Ökologische Landwirtschaft
• Naturwissenschaften Agrarwissenschaften Agrarwissenschaften Nachhaltige Landwirtschaft
• Naturwissenschaften Agrarwissenschaften Agrarwissenschaften Landwirtschaftliche Bewässerung
• Naturwissenschaften Agrarwissenschaften Ackerbaukunde, Pflanzenbau Schädlingsbekämpfung

Inhaltsverzeichnis

Chapter 1 - Organic fertilizers and biofertilizers: Lidia Sas Paszt and Slawomir Gluszek, Research Institute of Horticulture, Poland; 1 Introduction2 Biofertilizers3 Consortia of microorganisms to improve the effectiveness of organic fertilization4 Animal excrement: manures, slurry and guano5 Products and by-products of animal origin6 Products and by-products of plant origin for fertilizers7 Composts8 Untreated minerals and by-products of selected industrial processes9 Biochar10 Conclusion11 Where to look for further information12 References
Chapter 2 - Optimising fertiliser use to maintain soil health: Bijay-Singh, Punjab Agricultural University, India; 1 Introduction2 Effects of fertiliser use on soil organic matter, carbon and nitrogen3 Effects of fertiliser use on soil microorganisms4 Effect of nitrogen fertilisers on soil acidity5 Site-specific nutrient management (SSNM)6 Use of controlled and slow-release fertilisers, urease and nitrification inhibitors7 Improving fertiliser placement8 Integrated use of mineral fertilisers and organic manures for enhancing soil health9 Future trends and conclusions10 Where to look for further information11 References
Chapter 3 - Developments in the use of fertilizers: Bryan G. Hopkins, Brigham Young University, USA; 1 Introduction2 Nutrient pollution and resource depletion3 Achieving more sustainable use of fertilizers4 Developments in nitrogen fertilizers5 Developments in phosphorus fertilizers6 Developments in potassium fertilizers7 Developments in sulfur fertilizers8 Developments in calcium, magnesium, and micronutrient fertilizers9 Case study10 Conclusion and future trends11 Where to look for further information12 References
Chapter 4 - Decision support systems (DSS) for better fertiliser management: Dhahi Al-Shammari, Patrick Filippi, James P. Moloney, Niranjan S. Wimalathunge, Brett M. Whelan and Thomas F. A. Bishop, The University of Sydney, Australia; 1 Introduction2 Direct methods for determining crop nitrogen requirements for decision support3 Indirect methods for determining crop nitrogen requirements for decision support: simulation models4 Indirect methods for determining crop nitrogen requirements for decision support: yield forecasts using data-driven approaches5 Indirect methods for determining crop nitrogen requirements for decision support: yield forecasts based on water supply6 Decision support in action: case studies7 Case study 1: nitrogen fertiliser applications using a data-driven approach8 Case study 2: nitrogen fertiliser decision-making based on soil moisture predictions9 Comparing the two approaches10 Conclusions and future trends11 References
Chapter 5 - Advances in foliar fertilizers to optimize crop nutrition: Victoria Fernández, Technical University of Madrid, Spain; and Héctor A. Bahamonde, Instituto Nacional de Tecnología Agropecuaria (INTA), Argentina; 1 Introduction2 Importance of absorption for spray effectiveness: key factors involved3 Application of foliar sprays for sustainable production: applied aspects4 Conclusion and future trends5 Where to look for further information6 References

Über Autor(innen)

Hopkins, Prof Bryan G.
Bryan G. Hopkins is a Professor at Brigham Young University and a Certified Professional Soil Scientist. He is the Coordinator for the Soil Science Society of America--North American Proficiency Testing Program. He has degrees from Ricks College, Brigham Young University, and Kansas State University in Agronomy & Horticulture with specialties in soil biophysical chemistry and plant nutrition. He has published dozens of peer reviewed manuscripts and book chapters and hundreds of research reports and given countless presentations.