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Achieving sustainable cultivation of potatoes Volume 2

Achieving sustainable cultivation of potatoes Volume 2

Dr Stuart Wale | Dr Ilkka Leinonen | Hongyan Chen | James A. Taylor | Dr Vijay Kumar Dua | Dr Sanjay Rawal | Dr Sukhwinder Singh | Dr Jagdev Sharma | Prof. Philip J. White | Dr Jerry Knox | Tim Hess | Dr Adrian Briddon | Dr Adrian Cunnington | Dr Glyn Harper | Prof. Bruno De Meulenaer | Raquel Medeiros Vinci | Frédéric Mestdagh | Dr A. Lees | M. Jennifer Sjölund | Rachel Kelly | Prof. Gerry S. Saddler | David M. Kenyon | Colin Jeffries | Dr Christophe Lacomme | Dr Andrew P. Robinson | Dr Kim Davie | Dr Jon Pickup | Prof. Stuart Reitz | Dr Thomas F. Döring | Derek H. Lynch

(2018)

Abstract

Potatoes are one of the world’s key food crops. Their nutritional value, and the fact that they can be grown with relatively few inputs in a wide range of environments, makes them an important food security crop. However, yields in developing countries are held back by factors such as poor cultivation practices and the impact of pests and diseases, whilst more intensive systems need to become more ‘climate smart’ both to minimise their environmental impact and adapt to climate change.
This volume looks at key research on improving cultivation techniques at each stage in the value chain for potato production. Chapters in Part 1 range from modelling growth to nutrient and irrigation management as well as post-harvest storage. Part 2 reviews advances in understanding and managing fungal, bacterial and viral diseases as well as the management of insect and nematode pests.
With its distinguished editor and international team of expert authors, this will be a standard reference for potato scientists, growers, government and non-government agencies supporting potato cultivation. Volume 1 looks at breeding and aspects of quality.
"Sustainable potato cultivation means simultaneously addressing and resolving a complex set of varied and interlinked context-specific constraints. These books promise to rise to the occasion with a talented cast of authors who span the disciplinary spectrum from genetics, pests and diseases, cropping systems all the way through to nutrition and consumer perspectives."
Graham Thiele, Director - CGIAR Research Program on Roots Tubers and Bananas, led by the International Potato Center (CIP), Lima, Peru
Potatoes are one of the world’s key food crops. Their nutritional value, and the fact that they can be grown with relatively few inputs in a wide range of environments, makes them an important food security crop. However, yields in developing countries are held back by factors such as poor cultivation practices and the impact of pests and diseases, whilst more intensive systems need to become more ‘climate smart’ both to minimise their environmental impact and adapt to climate change.
This volume looks at key research on improving cultivation techniques at each stage in the value chain for potato production. Chapters in Part 1 range from modelling yields to nutrient and irrigation management as well as post-harvest storage. Part 2 reviews advances in understanding and managing fungal, bacterial and viral diseases as well as the management of insect pests and weeds. The final part of the book discusses ways of monitoring and reducing the environmental impact of potato cultivation.
With its distinguished editor and international team of expert authors, this will be a standard reference for potato scientists, growers, government and non-government agencies supporting potato cultivation. Volume 1 looks at breeding and aspects of quality.

Sample content

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Table of Contents

Section Title Page Action Price
Achieving sustainablecultivation of potatoes Volume 2: Production, storage and crop i
Contents v
Series list ix
Preface xiv
Introduction xvi
Part 1 Potato production and storage 1
Chapter 1 Modelling potato growth 3
1 Introduction 3
2 General principles of crop modelling 4
3 Applications of crop models: an overview 7
4 Mechanistic modelling of different processes of potato growth 8
5 Use of models for potato production: recent examples 12
6 Future perspectives: application of the models in precision farming 14
7 Summary 16
8 Future trends 16
9 Where to look for further information 17
10 Acknowledgements 17
11 References 17
Chapter 2 Improving potato cultivation practices: an overview 23
1 Introduction 23
2 Potato cultivation in India 24
3 Soil management 26
4 Seed bed preparation and planting 29
5 Cultivation 30
6 Nutrient management: green manures and \ncover crops 33
7 Irrigation 34
8 Mechanisation 35
9 Conservation agriculture 37
10 Conclusion 38
11 Where to look for further information 38
12 References 38
Chapter 3 Improving nutrient management in potato cultivation 45
1 Introduction 45
2 Demand of the potato crop for mineral nutrients 47
3 General fertiliser practice for potato mineral nutrition 48
4 Addressing requirements for specific nutrients 53
5 Precision management 57
6 Breeding for better acquisition and utilisation of nutrients 59
7 Future trends and conclusion 60
8 Where to look for further information 61
9 Acknowledgements 61
10 References 61
Chapter 4 Advances in irrigation management and technology in potato cultivation: experiences from a humid climate 69
1 Introduction 69
2 Precision irrigation (PI) for potatoes 74
3 Scheduling challenges in managing PI 76
4 Assessing potential ‘water savings’ from PI on potatoes 78
5 Engineering PI for potatoes 80
6 Other factors 82
8 Conclusion 85
9 Where to look for further information 85
10 Acknowledgements 86
11 References 86
Chapter 5 Organic potato cultivation 89
1 Introduction 89
2 Rotation and diversification 91
3 Breeding, seed potatoes and planting 94
4 Tillage and weed control 96
5 Nutrient management and soil fertility 98
6 Irrigation 101
7 Regulation of diseases and pests 101
8 Conclusion 110
9 Where to look for further information 110
10 References 111
Chapter 6 Post-harvest storage of potatoes 119
1 Introduction 119
2 Quality of crop entering store 120
3 Management of disease 121
4 Management of sprouting 123
5 Management of non-pathological disorders 126
6 Store management 127
7 Conclusion 131
8 Future trends 131
9 Where to look for further information 132
10 References 133
Chapter 7 Acrylamide formation in fried potato products and its mitigation 137
1 Introduction 137
2 Overview of acrylamide formation and dietary exposure 138
3 Health risks and risk assessment 143
4 Factors affecting acrylamide formation and mitigation strategies: before harvesting 145
5 Factors affecting acrylamide formation and mitigation strategies: from storage to frying 148
6 Factors affecting acrylamide formation and mitigation strategies: use of additives or processing aids 152
7 Additives or processing aids: from lab tests to the industrial scale 160
8 Evolution of risk management 162
9 Future trends 164
10 Where to look for further information 166
11 References 166
Part 2 Diseases and pests 177
Chapter 8 Fungal diseases affecting potato storage 179
1 Introduction 179
2 Identifying and quantifying the pathogen 180
3 Understanding the epidemiology of potato storage\ndiseases 181
4 Integration of knowledge to inform management\ndecisions 182
5 Case study: Fusarium dry rot 183
6 Where to look for further information 185
7 References 185
Chapter 9 Bacterial diseases affecting potatoes 189
1 Introduction 189
2 Symptoms and impact of bacterial diseases affecting potatoes 191
3 Pathogen diversity 193
4 Control strategies 195
5 Case studies 196
6 Future trends in research 200
7 Where to look for further information 201
8 References 202
Chapter 10 Viruses affecting potatoes 209
1 Introduction 209
2 Challenges posed by viruses in potato production 210
3 Challenges for management and control of potato-infecting viruses 224
4 Case study: transmission and distribution of aphid-transmitted viruses in field conditions 227
5 Conclusion and future trends 230
6 Where to look for further information 231
7 References 232
Chapter 11 Non-infectious disorders affecting potatoes 243
1 Introduction 243
2 External disorders 244
3 Superficial disorders 246
4 Internal disorders 252
5 Case study 254
6 Conclusion and future trends 256
7 Where to look for further information 257
8 References 257
Chapter 12 Nematode pests of potatoes 263
1 Introduction 263
2 Quarantine regulations 265
3 Nematode management 269
4 Major nematode pests of potatoes 271
5 Conclusion 279
6 Future trends 279
7 Where to look for further information 280
8 References 281
Chapter 13 Potato pest management with specific reference to the Pacific Northwest (USA) 285
1 Introduction 285
2 Economics of potato pest management 286
3 Seasonality of arthropod pests in the PNW 287
4 Arthropod pests of the PNW 287
5 Horizontal and vertical integration of pest management practices 294
6 Outreach efforts 296
7 Future trends and conclusion 297
8 Where to look for further information 297
9 References 298
Index 307