描述
开 本: 16开纸 张: 胶版纸包 装: 精装是否套装: 否国际标准书号ISBN: 9780813819921
Efforts to increase efficient nutrient use by crops are of
growing importance as the global demand for food, fibre and fuel
increases and competition for resources intensifies. The Molecular
and Physiological Basis of Nutrient Use Efficiency in Crops
provides both a timely summary of the latest advances in the field
as well as anticipating directions for future research.
The Molecular and Physiological Basis of Nutrient Use Efficiency
in Crops bridges the gap between agronomic practice and molecular
biology by linking underpinning molecular mechanisms to the
physiological and agronomic aspects of crop yield. These chapters
provide an understanding of molecular and physiological mechanisms
that will allow researchers to continue to target and improve
complex traits for crop improvement.
Written by leading international researchers, The Molecular and
Physiological Basis of Nutrient Use Efficiency in Crops will be an
essential resource for the crop science community for years to
come.
Special Features:
?coalesces current knowledge in the areas of efficient
acquisition and utilization of nutrients by crop plants with
emphasis on modern developments
?addresses future directions in crop nutrition in the light of
changing climate patterns including temperature and water
availability
?bridges the gap between traditional agronomy and molecular
biology with focus on underpinning molecular mechanisms and their
effects on crop yield
?includes contributions from a leading team of global experts in
both research and practical settings
Preface vii
Contributors ix
Part I: Generic Aspects of Crop Nutrition 3
Chapter 1 An Overview of Nutrient Use Effi ciency and Strategies
for Crop Improvement 5
Malcolm J. Hawkesford
Chapter 2 Crop Root Systems and Nutrient Uptake from Soils
21
Peter J. Gregory
Chapter 3 The Role of the Rhizosphere in Nutrient Use Effi
ciency in Crops 47
Petra Marschner
Chapter 4 Optimizing Canopy Physiology Traits to Improve the
Nutrient Utilization Effi ciency of Crops 65
M. John Foulkes and Erik H. Murchie
Chapter 5 Senescence and Nutrient Remobilization in Crop Plants
83
Per L. Gregersen
Chapter 6 Effects of Nitrogen and Sulfur Nutrition on Grain Com
and Properties of Wheat and Related Cereals 103
Peter R. Shewry
Part II: Nitrogen as a Key Driver of Production 121
Chapter 7 Genetic Improvement of Nutrient Use Effi ciency in
Wheat 123
Jacques Le Gouis
Chapter 8 The Molecular Genetics of Nitrogen Use Effi ciency in
Crops 139
Bertrand Hirel and Peter J. Lea
Chapter 9 Biotechnological Approaches to Improving Nitrogen Use
Effi ciency in Plants: Alanine Aminotransferase as a Case Study
165
Allen G. Good and Perrin H. Beatty
Chapter 10 Transporters Involved in Nitrogen Uptake and Movement
193
Anthony J. Miller and Nick Chapman
Chapter 11 Crop Improvement for Nitrogen Use Effi ciency in
Irrigated Lowland Rice 211
Shaobing Peng
Part III: Other Critical Macro- and Micronutrients 227
Chapter 12 Phosphorus as a Critical Macronutrient 229
Carroll P. Vance
Chapter 13 Uptake, Distribution, and Physiological Functions of
Potassium, Calcium, and Magnesium 265
Frans J.M. Maathuis and Dorina Podar
Chapter 14 Sulfur Nutrition in Crop Plants 295
Luit J. De Kok, Ineke Stulen, and Malcolm J. Hawkesford
Chapter 15 Iron Nutrition and Implications for Biomass
Production and the Nutritional Quality of Plant Products 311
Jean-Fran?ois Briat
Chapter 16 Zinc in Soils and Crop Nutrition 335
Behzad Sadeghzadeh and Zed Rengel
Chapter 17 Overview of the Acquisition and Utilization of Boron,
Chlorine, Copper, Manganese, Molybdenum, and Nickel by Plants and
Prospects for Improvement of Micronutrient Use Effi ciency
377
Patrick H. Brown and Elias Bassil
Part IV: Specialized Case Studies 429
Chapter 18 Drought and Implications for Nutrition 431
Eric Ober and Martin A.J. Parry
Chapter 19 Salt Resistance of Crop Plants: Physiological
Characterization of a Multigenic Trait 443
Sven Schubert
Chapter 20 Legumes and Nitrogen Fixation: Physiological,
Molecular, Evolutionary Perspectives, and Applications 457
Muthusubramanian Venkateshwaran and Jean-Michel Ané
Index 491
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