Chemistry and Technology of Agrochemical Formulations

Häftad, Engelska, 2012

4 129 kr

Beställningsvara. Skickas inom 10-15 vardagar. Fri frakt för medlemmar vid köp för minst 249 kr.

Agrochemical products and adjuvants are of vital importance in agriculture, to protect food and fibre crops from weeds, insect pests and diseases, in order to feed and clothe the growing world population.

Produktinformation

Utgivningsdatum2012-09-25
Mått155 x 235 x 30 mm
Vikt694 g
FormatHäftad
SpråkEngelska
Antal sidor440
FörlagSpringer
ISBN9789401060806

Tillhör följande kategorier

Tillverkningsteknik inom Naturvetenskap och teknik
Biovetenskap inom Naturvetenskap och teknik
Organisk kemi inom Naturvetenskap och teknik
Skogsbruk inom Naturvetenskap och teknik

1 Introduction.- References.- 2 Review of major agrochemical classes and uses.- 2.1 Introduction.- 2.2 Future needs.- 2.3 World markets, 1996.- 2.4 Sales by category, 1995.- 2.5 Sales by crop, 1995.- 2.6 Sales by region, 1995.- 2.7 Herbicides.- 2.8 Insecticides.- 2.9 Fungicides.- 2.10 Plant growth regulators.- 2.11 Biological screening: discovery and development of a new agrochemical.- References.- 3 Formulation of agrochemicals.- 3.1 Introduction.- 3.2 Conventional formulations.- 3.3 New-generation formulations.- 3.4 Surfactants for agrochemicals.- 3.5 Other formulation additives.- References.- 4 Water-dispersible granules.- 4.1 Introduction.- 4.2 Manufacturing methods.- 4.3 Physical properties.- 4.4 Design: modern methods.- References.- 5 Recent developments on safer formulations of agrochemicals.- 5.1 Introduction.- 5.2 Liquid formulations.- 5.3 Controlled-release formulations.- 5.4 Water-soluble packaging.- 5.5 Dry products (water-dispersible granules).- 5.6 Adjuvants.- 5.7 Other formulation types.- 5.8 Summary and future possibilities.- References.- 6 Agrochemical formulations using natural lignin products.- 6.1 Introduction.- 6.2 Wettable powders (WP).- 6.3 Water-dispersible granules (WG).- 6.4 Suspension concentrates (SC).- 6.5 Oil-in-water emulsions (EW).- 6.6 Controlled release.- 6.7 Ultraviolet protection.- 6.8 Compatibility agents.- 6.9 Adjuvants.- 6.10 Complexing agents.- 6.11 Environmental and regulatory information.- References.- 7 Novel surfactants and adjuvants for agrochemicals.- 7.1 Polymeric surfactants and stability.- 7.2 Trends towards environmentally safer surfactants.- 7.3 Enhancing biological activity using adjuvants.- Acknowledgements.- References.- 8 Improving agrochemical performance: possible mechanisms for adjuvancy.- 8.1 Introduction.- 8.2Chemical composition of adjuvants.- 8.3 Mechanistic approaches for investigating adjuvancy.- 8.4 Future prospects.- Acknowledgements.- References.- 9 Packaging of agrochemicals.- 9.1 Selection of packaging types.- 9.2 Closures.- 9.3 Labelling.- 9.4 Shelf life.- 9.5 Pack design with regard to easy rinsing and disposal.- 9.6 Types of secondary packaging.- 9.7 United Nations performance tests.- 9.8 Rinsing methods.- 9.9 Closed transfer systems.- 9.10 Collection of containers after use.- 9.11 Summary of key design criteria.- 9.12 Returnable packaging systems.- 9.13 ECPA standard SVR interface.- 9.14 Future direction.- Glossary of terms and definitions.- 10 Application techniques for agrochemicals.- 10.1 Hydraulic nozzles.- 10.2 Portable sprayers.- 10.3 Tractor sprayers.- 10.4 Aerial application.- 10.5 ULV and CDA ground application.- 10.6 Fogs, mists and aerosols.- 10.7 Electrostatically charged applications.- 10.8 Chemigation.- 10.9 Granule, dust and seed treatments.- 10.10 Miscellaneous.- 10.11 Standards.- References.- 11 Regulatory requirements in the European Union.- 11.1 Introduction.- 11.2 Some basic features of 91/414/EEC.- 11.3 Overview of authorizations.- 11.4 Data requirements.- 11.5 Dossier preparation.- 11.6 Inclusion of active substances in Annex I of 91/414/EEC.- 11.7 Authorization of plant protection products.- 11.8 Transitional measures and the review programme.- 11.9 Adjuvants.- Acknowledgements.- Appendix 11.A An overview of European Community general legislation associated with plant protection products.- 12 Regulatory requirements in the USA.- 12.1 Introduction.- 12.2 Federal pesticide laws.- 12.3 EPA Office of Pesticide Programs.- 12.4 Product registration: obtaining a license to sell.- 12.5 Registration and tolerance data requirements.- 12.6 Data evaluation.- 12.7 Data protection and compensation.- 12.8 Reregistration and product defense.- 12.9 Product labeling.- 12.10 State registration requirements.- 12.11 Conclusions.- Acknowledgements.- Appendix 12.A Index of EPA study guidelines.- Appendix 12.B Sources of registration information.- Appendix 12.C Office of Pesticide Programs: senior EPA contacts.- References.- 13 Waste management and disposal of agrochemicals.- 13.1 Introduction.- 13.2 Site management responsibilities.- 13.3 Waste minimization.- 13.4 Waste types.- 13.5 Waste handling.- 13.6 Documentation and records.- 13.7 Waste disposal.- 13.8 Treatment and disposal of aqueous effluents arising from formulation and packaging of agrochemical products.- References.