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El. knyga: Biological Control of Plant-Parasitic Nematodes: Soil Ecosystem Management in Sustainable Agriculture 2nd Revised edition [CABI E-books]

(Biological Crop Protection Pty. Ltd, Australia)
  • Formatas: 536 pages
  • Išleidimo metai: 07-May-2014
  • Leidėjas: CABI Publishing
  • ISBN-13: 9781780644158
  • CABI E-books
  • Kaina: 150,00 €*
  • * this price gives unlimited concurrent access for unlimited time
  • Formatas: 536 pages
  • Išleidimo metai: 07-May-2014
  • Leidėjas: CABI Publishing
  • ISBN-13: 9781780644158
Plant-parasitic nematodes are one of multiple causes of soil-related sub-optimal crop performance. This book integrates soil health and sustainable agriculture with nematode ecology and suppressive services provided by the soil food web to provide holistic solutions. Biological control is an important component of all nematode management programmes, and with a particular focus on integrated soil biology management, this book describes tools available to farmers to enhance the activity of natural enemies, and utilize soil biological processes to reduce losses from nematodes.
Foreword xv
Preface xix
Acknowledgements xxiii
SECTION I SETTING THE SCENE
1 Ecosystem Services and the Concept of Integrated Soil Biology Management
3(12)
Agriculture from an Ecological Perspective
3(1)
Biotic Interactions within the Soil Food Web
4(1)
Biological Control of Plant-parasitic Nematodes
5(1)
Sustainable Agriculture
6(1)
Soil Health
7(1)
The Rise of Conservation Agriculture
7(1)
Biological Control of Nematodes: Current Status and the Way Forward
7(2)
Integrated Soil Biology Management
9(1)
Transferring Ecological Knowledge into Practical Outcomes
10(5)
SECTION II THE SOIL ENVIRONMENT, SOIL ECOLOGY, SOIL HEALTH AND SUSTAINABLE AGRICULTURE
2 The Soil Environment and the Soil-Root Interface
15(33)
The Process of Soil Formation and the Composition of Soil
16(3)
The soil mineral fraction
16(1)
Soil organic matter
16(3)
Impact of Organic Matter on Soil Properties
19(4)
Organic matter and soil physical fertility
19(2)
Organic matter and soil chemical fertility
21(1)
Organic matter and soil biological fertility
22(1)
The Soil Environment and Its Impact on Nematodes and Other Soil Organisms
23(4)
Physical structure
23(1)
Soil water
24(1)
Aeration
25(1)
pH
26(1)
Soil temperature
27(1)
The Soil-Root Interface
27(16)
Roots and rhizodeposits: the energy source that sustains the soil biological community
28(4)
Microbial inhabitants of the soil and rhizosphere
32(2)
Microbial colonization of the rhizosphere
34(1)
Communication within th rhizosphere
35(1)
Plant-microbe-faunal interactions in the rhizosphere
36(4)
Effects of rhizosphere inhabitants on plant growth
40(1)
Manipulating the rhizosphere community
41(2)
Implications for Biological Control
43(5)
Impact of the soil environment
43(1)
Multitrophic interactions in a complex environment
44(1)
The soil and rhizosphere as a source of antagonists
45(1)
Establishment of biological control agents in soil and the rhizosphere
46(1)
Manipulating the soil biological community
46(1)
The role of organic matter
47(1)
3 The Soil Food Web and the Soil Nematode Community
48(29)
Major Groups of Organisms in Soil
48(2)
Microbiota
49(1)
Microfauna
49(1)
Mesofauna
50(1)
Macrofauna
50(1)
Structure of the Soil Food Web
50(2)
Impact of Land Management on Energy Channels within the Soil Food Web
52(3)
Interactions within the Soil Food Web
55(1)
Regulation of Populations by Resource Supply and Predation
56(1)
Impacts of the Soil Food Web on Ecosystem Processes: Storage and Cycling of Nutrients
57(2)
The Soil Nematode Community
59(12)
Trophic groups within the soil nematode community
59(3)
A functional guild classification for soil nematodes
62(1)
Ecological roles of free-living nematodes
62(1)
Microbial feeding
63(2)
Microbial transport
65(1)
Nutrient cycling
65(1)
Regulation of populations
66(1)
Plant-parasitic nematodes
67(1)
Major groups of plant-feeding nematodes and their economic impact
67(3)
Population dynamics and damage thresholds
70(1)
Implications for Biological Control
71(6)
The role of the soil food web and the soil environment
71(1)
Major crops and nematode pests: their relevance to biological control
72(2)
Endoparasitic nematodes as a target for biological control agents
74(1)
Sedentary endoparasites
74(1)
Migratory endoparasites
75(1)
Features that protect plant-parasitic nematodes from parasitism and predation
76(1)
4 Global Food Security, Soil Health and Sustainable Agriculture
77(24)
Global Food Security
77(1)
Sustainable Farming Systems
78(3)
Sustainable agricultural intensification
79(1)
Reduced tillage
79(1)
Continual cropping and maintenance of a permanent cover of plant residues
79(1)
Greater plant diversity
80(1)
Improved crop yield potential
80(1)
Optimized crop nutrition
80(1)
Efficient water management
81(1)
Site-specific management
81(1)
Integrated pest management
81(1)
Integrated crop and livestock production
81(1)
Soil Health
81(9)
Management impacts on soil health and the role of conservation agriculture
82(1)
Other management practices to improve soil health
83(1)
Well-adapted, high-yielding varieties
83(1)
Optimal nutrient management
84(1)
Efficient water management
84(1)
Integrated pest management
85(1)
Variable-rate application and site-specific management
85(1)
Integrated crop and livestock production
85(1)
Ecologically sound management systems: the pathway to healthy soils
86(1)
Soil-health benefits from conservation agriculture and precision farming: Australian examples
86(2)
Indicators of soil health
88(2)
Ecological Knowledge, Biotic Interactions and Agricultural Management
90(3)
Management effects on the soil biota and the limiting role of the environment
91(1)
Provision of ecosystem services by the soil biota and the role of management
92(1)
Integrated Soil Biology Management
93(2)
Ecologically Based Management Systems and the Role of Farmers
95(1)
Implications for Biological Control
96(5)
SECTION III NATURAL ENEMIES OF NEMATODES
5 Nematophagous Fungi and Oomycetes
101(56)
Taxonomy, Infection Mechanisms, General Biology and Ecology
102(4)
Nematode-trapping fungi in the order Orbiliales
102(1)
Trapping structures
102(1)
Taxonomy
103(2)
Occurrence
105(1)
General biology and ecology
106(1)
Fungal and oomycete parasites of vermiform nematodes
106(18)
Stylopage
106(1)
Catenaria
106(2)
Nematoctonus, Hohenbuehelia and Pleurotus
108(1)
Drechmeria
108(1)
Harposporium
109(2)
Hirsutella
111(2)
Nematophagous oomycetes: Myzocytiopsis, Haptoglossa, Nematophthora and Lagenidiaceae
113(2)
Cyst and egg parasites
115(1)
Pochonia
115(4)
Purpureocillium
119(4)
Brachyphoris, Vermispora and the ARF fungus
123(1)
Other fungi
124(3)
Fungal-Nematode Interactions in Soil
127(4)
Saprophytic and parasitic modes of nutrition
127(1)
Factors influencing the saprophytic and parasitic activity of nematophagous fungi in soil
127(1)
Density-dependent response as nematode populations increase
127(1)
Competition from other soil organisms for nutrients
128(2)
Competition for nitrogen in high-carbon, low-nitrogen environments
130(1)
Nematophagous Fungi as Agents for Suppressing Nematode Populations
131(21)
Occurrence in agricultural soils
131(1)
Population density and predacious activity in soil
132(4)
The regulatory capacity of nematophagous fungi
136(1)
Endoparasitic fungi
137(1)
Nematode-trapping fungi
138(1)
Cyst and egg parasites
139(1)
Host specificity within the nematophagous fungi
139(1)
Interactions between nematophagous fungi and nematodes in the rhizosphere
140(1)
Association of nematode-trapping and endoparasitic fungi with roots
141(1)
Rhizosphere competence of fungi and oomycetes capable of parasitizing nematode cysts and eggs
141(1)
Nematophagous fungi and entomopathogenic nematodes
142(1)
Citrus root weevil, entomopathogenic nematodes and nematophagous fungi in citrus soil
143(1)
Moth larvae, entomopathogenic nematodes and nematophagous fungi in natural shrub-land soil
144(2)
The impact of organic matter on predacious activity
146(4)
Other factors influencing predacious activity
150(2)
Maximizing the Predacious Activity of Nematophagous Fungi in Agricultural Soils
152(5)
6 Nematodes, Mites and Collembola as Predators of Nematodes, and the Role of Generalist Predators
157(36)
Predatory Nematodes
157(14)
Characteristics of the five major groups of predatory nematodes
158(1)
The prey of predatory soil nematodes
159(4)
Predatory nematodes as regulatory forces in the soil food web
163(1)
Impacts of agricultural management on omnivorous nematodes and generalist predators
164(1)
Short- and long-term effects of soil fumigation
164(1)
Negative effects of other agricultural management practices
165(2)
Management to maintain a well-structured soil food web
167(3)
Maintaining the suppressive services provided by predatory nematodes and other generalist predators
170(1)
Predatory nematodes and inundative biocontrol
171(1)
Microarthropods as Predators of Nematodes
171(10)
The main members of the soil mesofauna: mites, Collembola and Symphyla
171(1)
Evidence of nematophagy in various groups of microarthropods
172(1)
Results from field observations, feeding studies and analyses of gut contents
172(2)
Detection of predation using stable isotope ratios and molecular techniques
174(1)
Studies of `fungivorous' and `predatory' arthropods in microcosms
175(2)
Mesostigmata as predators of nematodes in agroecosystems
177(1)
Management to enhance microarthropod abundance and diversity in agricultural soils
178(3)
Miscellaneous Predators of Nematodes
181(1)
Generalist Predators as Suppressive Agents
182(3)
Concluding Remarks
185(8)
Generalist predators as indicators of ecological complexity and a capacity to suppress pests
185(1)
Conservation (or autonomous) biological control
186(2)
Practices associated with developing self-regulating agroecosystems
188(1)
The disconnect between agricultural scientists, soil ecologists and the farming community
188(5)
7 Obligate Parasites of Nematodes: Viruses and Bacteria in the Genus Pasteuria
193(32)
Viral Infectious Agents of Nematodes
193(1)
Bacteria in the Genus Pasteuria
194(2)
Distribution, host range and diversity
194(1)
Taxonomy, systematics and phylogeny
194(2)
Pasteuria penetrans: A Parasite of Root-knot Nematodes (Meloidogyne spp.)
196(14)
Life cycle and development
196(2)
Pathogenicity, pathogenesis and the impact of temperature
198(1)
Host specificity
199(1)
Estimating endospore numbers in soil
200(1)
The interaction between P. penetrans and its nematode host in soil
201(1)
Endospore production and release into soil
202(1)
The impact of the physical and chemical environment on endospores, and on the spore-attachment process
202(2)
Impact of spore concentration on nematode infectivity and fecundity
204(4)
Miscellaneous factors influencing the production and survival of endospores in soil
208(1)
The potential of P. penetrans as a biological control agent
209(1)
Pasteuria as a Parasite of Cyst Nematodes (Heterodera and Globodera spp.)
210(2)
Taxonomy, phylogeny and "host specificity
210(1)
Ecology and biological control potential
211(1)
Candidatus Pasteuria usgae Parasitic on Sting Nematode (Belonolaimus longicaudatus)
212(4)
Taxonomy and host specificity
212(1)
Ecology and biological control potential
213(3)
Commercial products created by in vitro culture
216(1)
Pasteuria as a Parasite of Other Plant-parasitic and Free-living Nematodes
216(4)
Parasitism of root-lesion nematodes (Pratylenchus spp.) by Pasteuria thornei
216(1)
Parasitism of citrus nematode (Tylenchulus semipenetrans) by Pasteuria
217(1)
An isolate of Pasteuria parasitizing a reniform nematode (Rotylenchulus reniformis)
218(1)
Density-dependent parasitism of Xiphinema diversicaudatum by Pasteuria
218(1)
Associations between Pasteuria and other nematodes
219(1)
Concluding Remarks
220(5)
SECTION IV PLANT-MICROBIAL SYMBIONT-NEMATODE INTERACTIONS
8 Arbuscular Mycorrhizal Fungi, Endophytic Fungi, Bacterial Endophytes and Plant Growth-promoting Rhizobacteria
225(30)
Arbuscular Mycorrhizal Fungi
225(9)
Benefits to plants from a symbiotic relationship
With arbuscular mycorrhizal fungi
226(1)
Enhanced nutrient uptake
226(1)
Drought tolerance
227(1)
Improved soil structure
227(1)
Disease resistance
227(1)
Interactions between plants, arbuscular mycorrhizal fungi and plant-parasitic nematodes
228(3)
Management to enhance arbuscular mycorrhizal fungi
231(1)
Reduced tillage
231(1)
Fallow management, cropping intensity, crop sequence and cover cropping
231(1)
Other crop and soil management practices
232(1)
Improving soil and plant health, and managing nematodes with arbuscular mycorrhizal fungi
233(1)
Endophytic Fungi
234(5)
Grass endophytes
235(1)
Fusarium endophytes
236(1)
Nematode control with endophytic strains of Fusarium oxysporum
236(2)
Approaches to utilizing Fusarium-mediated resistance to plant-parasitic nematodes
238(1)
Endophytic nematophagous fungi
239(1)
Concluding remarks on fungal endophytes: moving into uncharted waters
239(1)
Bacterial Endophytes and Rhizosphere-inhabiting Bacteria
239(11)
Mechanisms associated with growth promotion by rhizobacteria
240(1)
Provision of nutrients
241(1)
Production of plant growth regulators
241(1)
Suppression of soilborne pathogens
241(1)
The impact of plant growth-promoting rhizobacteria on plant-parasitic nematodes
241(3)
Interactions between rhizosphere- and root-inhabiting bacteria and plant-parasitic nematodes
244(1)
Mechanisms by which root-associated bacteria influence plant-parasitic nematodes
245(1)
Production of bioactive compounds
245(1)
Chitinolytic, proteolytic and lipolytic activity
246(2)
Induction of systemic resistance
248(1)
Manipulating populations of rhizobacteria for nematode management
249(1)
Impact of crop rotation, organic amendments and other practices
249(1)
Root-associated Symbionts: Only One Component of the Rhizosphere Microbiome
250(5)
SECTION V NATURAL SUPPRESSION AND INUNDATIVE BIOLOGICAL CONTROL
9 Suppression of Nematodes and Other Soilborne Pathogens with Organic Amendments
255(25)
Organic Matter-mediated Suppressiveness for Managing Soilborne Diseases
256(6)
Sources of organic matter for use as amendments, and their beneficial effects
256(2)
Impact of organic source and application rate on disease suppression
258(1)
Effects on pathogen populations and disease
259(1)
Variation in responses to organic inputs
259(1)
Mechanisms of action
260(1)
Indicators of broad-spectrum disease suppressiveness
260(2)
Organic Matter-mediated Suppressiveness to Plant-parasitic Nematodes
262(15)
Soil fertility and plant nutrition effects of organic amendments
264(1)
Nematicidal compounds from decomposing organic matter
265(1)
Pre-formed chemicals in plant materials
265(1)
Chemicals released during the decomposition process
266(1)
The contribution of phytochemicals to the nematicidal effects of organic amendments
267(1)
Nematicidal properties of nitrogenous amendments
268(1)
Enhancing biological control mechanisms with organic amendments
269(1)
Impact of amendments on natural enemies, particularly nematophagous fungi
269(2)
The capacity of different types of organic matter to enhance biological mechanisms of nematode suppression
271(2)
Amendments with a high C:N ratio: are they the key to more sustained suppressiveness?
273(2)
Temporal effects of amending soil with organic matter
275(1)
Incorporation of amendments versus mulching
275(2)
The way forward: combining multiple mechanisms of action
277(3)
10 Specific Suppression of Plant-parasitic Nematodes
280(24)
The Role of Fungi and Oomycetes in the Decline of Heterodera avenae
280(6)
Parasitism of Meloidogyne spp. on Peach by Brachyphoris oviparasitica
286(1)
Suppression of Heterodera schachtii by Brachyphoris oviparasitica and Other Fungi
287(1)
Parasitism of Mesocriconema xenoplax and Heterodera spp. by Hirsutella rhossiliensis
288(2)
Decline of Heterodera glycines and the Possible Role of Egg-parasitic Fungi
290(2)
Suppression of Root-knot Nematode by Pochonia chlamydosporia and Other Organisms
292(1)
Suppression of Heterodera glycines and Sudden Death Syndrome of Soybean
293(1)
Suppression of Root-knot Nematodes by Pasteuria penetrans
294(3)
Suppression of Heterodera glycines by Pasteuria nishizawae
297(1)
Management Options to Enhance Specific Suppressiveness
298(3)
The role of tolerance, resistance and crop rotation
298(2)
The impact of tillage
300(1)
Integrated management to improve the efficacy of Pasteuria
300(1)
Making Better Use of Natural Control: The Way Forward
301(3)
11 Integrated Soil Biology Management: The Pathway to Enhanced Natural Suppression of Plant-parasitic Nematodes
304(38)
Assessing Soils for Suppressiveness to Plant-parasitic Nematodes
305(3)
Survey methods to identify nematode-suppressive soils
305(1)
Bioassays for suppressiveness
306(1)
Indicators of suppressiveness
306(2)
Modifying Farming Systems to Enhance Suppressiveness
308(1)
Organic Matter Management: The Key to General Suppressiveness
309(5)
Management impacts on soil carbon, and flow-on effects to the soil biota
309(3)
Tillage and its impact on suppressiveness
312(1)
Using organic amendments, cover crops and mulches to enhance suppressiveness
313(1)
Impact of Management on Specific Suppressiveness
314(1)
Integrated Nematode Management or Integrated Soil Biology Management?
315(2)
Integrated Soil Biology Management in Various Farming Systems: The Pathway to Enhanced Suppressiveness
317(20)
Grains, oilseeds, pulses, fibre crops and pastures
318(1)
The key role of conservation agriculture
318(2)
Integration of pastures into crop-based farming systems
320(2)
Impact of management on soil biological parameters
322(2)
Vegetable crops
324(1)
Organic amendments
325(1)
Crop rotation, cover cropping and other practices
325(1)
Integrated management
326(2)
Perennial crops
328(2)
Enhancement of general suppressiveness
330(1)
Enhancement of specific suppressiveness
331(1)
An example of progress: nematode-suppressive soils in sugarcane
332(3)
Organic farming systems
335(2)
Impediments to the Development and Adoption of Farming Systems that Improve Soil Health and Enhance Suppressiveness
337(1)
Sustainable Weed Management Systems for Minimum-till Agriculture: A Priority for Research
338(1)
The Way Forward: A Farming Systems Approach to Managing Nematodes
339(3)
12 Biological Products for Nematode Management
342(51)
Experimental Methods
343(1)
General Soil Biostasis and the Fate of Introduced Organisms
344(4)
Monitoring Introduced Biological Control Agents
348(2)
Commercial Implementation of Biological Control
350(1)
Inundative Biological Control of Nematodes: An Assessment of Progress with a Diverse Range of Potentially Useful Organisms
351(32)
Nematode-trapping fungi
351(7)
Endoparasitic fungi
358(2)
Cyst and egg parasites
360(1)
Pochonia
360(2)
Purpureocillium
362(5)
Trichoderma
367(1)
Other fungi
368(2)
Pasteuria
370(5)
Predatory and entomopathogenic nematodes, and microarthropods
375(2)
Plant growth-promoting rhizobacteria and endophytes
377(1)
Rhizobacteria and bacterial endophytes
377(2)
Arbuscular mycorrhizal fungi
379(2)
Fusarium endophytes
381(2)
Combinations of Biocontrol Agents
383(2)
The Role of Organic Amendments in Enhancing the Performance of Biological Products for Nematode Control
385(1)
Inundative Biological Control as a Component of Integrated Nematode Management
386(1)
Summary and Conclusions
387(6)
SECTION VI SUMMARY, CONCLUSIONS, PRACTICAL GUIDELINES AND FUTURE RESEARCH
13 Biological Control as a Component of Integrated Nematode Management: The Way Forward
393(15)
Ecosystem Services Provided by the Soil Biological Community, and the Key Role of Organic Matter
394(1)
Farming Systems to Improve Soil Health and Sustainability
394(1)
Will Suppressiveness be Enhanced by Modifying the Farming System?
395(3)
The impact of plant residues, root exudates and other sources of organic matter on natural enemies of nematodes
395(1)
The role of continual cropping and increased cropping intensities
396(1)
Reducing tillage results in multiple benefits that will improve soil health and enhance suppressiveness
397(1)
The Role of Inundative and Inoculative Biological Control
398(1)
Moving from Theory to Practice: Issues Requiring Attention
398(8)
Assessment of suppressive services in long-term trials
399(1)
Relationships between soil carbon status, biological activity, biodiversity and general suppressiveness
400(1)
Management of specific suppressiveness
400(1)
Understanding interactions between the nematode community, natural enemies and organic matter
401(1)
Food preferences of parasites and predators in the soil environment
402(1)
Improved monitoring and diagnostic services for nematode pests and their natural enemies
403(1)
Coping with biological complexity
403(1)
Multidisciplinary research, innovation networks, research/extension models and the role of farmers
404(1)
The efficacy of inundative biological control in complex and dynamic soil environments
405(1)
Concluding Remarks
406(2)
14 A Practical Guide to Improving Soil Health and Enhancing Suppressiveness to Nematode Pests
408(21)
Sustainable Agriculture and its Ecological Basis
408(7)
Biological communities and ecosystem services
408(1)
Soil biological communities
409(1)
The soil food web
409(3)
Soil physical and chemical fertility, and the role of organic matter
412(1)
Soil fertility decline and the impact of management
413(1)
Excessive tillage
413(1)
Inadequate residue management
414(1)
Excessive fertilizer and pesticide inputs
414(1)
Soil compaction
414(1)
Sustainable farming systems
414(1)
A Guide to Improving Soil Health and Minimizing Losses from Soilborne Diseases
415(2)
Step 1 Assess soil health
415(1)
Step 2 Assess impacts of the farming system on soil health and consider options for improvement
415(1)
Step 3 Modify soil and crop management practices and assess the outcomes
416(1)
Biological Control of Nematodes: One of Many Important Ecosystem Services
417(3)
Nematode-suppressive soils
418(2)
Nematode Management within Sustainable Farming Systems
420(5)
Examples of potentially sustainable farming systems
420(1)
Large-scale production of grains, oilseeds, fibre crops and pastures
420(1)
Vegetable crops
421(1)
Perennial trees and vines
422(1)
Other crops
423(1)
Indicators of improvement
423(1)
Potential problems and possible solutions
424(1)
Conclusions
424(1)
Questions Related to Soil Health, Soil Organic Matter and Nematode Management
425(2)
Useful Information on Soil Health
427(2)
References 429(66)
Index of Soil Organisms by Genus and Species 495(6)
General Index 501
Dr Stirling has 35 years experience in research, has published more than 70 scientific papers and has been made an Honorary Member and Fellow of the Australasian Plant Pathology Society for his services to the Society and to Nematology. He has extensive experience in both temperate and tropical agriculture, having worked in Queensland, South Australia and California on many crops, including wheat, rice, stonefruit, apples, citrus, grapes, pineapples, ginger, sugarcane, tomatoes, potatoes, and other vegetables. Dr. Stirling is recognised internationally for his work on nematodes, particularly biological control, and is also an experienced plant pathologist and soil biologist.