Pesticide Application Equipment For Use In Agriculture Vol 1

This book describes the main types of manually-operated or manually-carried pesticide application equipment. Most of the small-scale farmers in the developing countries, who have used pesticides, rely on a lever operated knapsack sprayer. These sprayers are now manufactured in many of the developing countries, who are introducing modern designs. The details of the design and the types of nozzle needed to treat crops and improve safety to the user are described. Changes in manufacturing techniques are resulting in certain plastics being used instead of brass. The less expensive compression sprayers are also described as these may become more important on the smallest farms. Details of the range of nozzles that can be used with hydraulic sprayers are given so the user can make a better selection of nozzle to apply pesticides more efficiently. Equipment used to apply reduced volumnes such as the spinning disc applicators is important, especially in areas where water supplies are difficult to obtain. Fog, granule, dust and other special applicators are also described. Specifications for the main types of applicator are given to assist those who have to purchase the equipment. The remaining sections provide guidance on safe application of pesticides and maintenance of the equipment. A glossary of terms is included.

Describes the main types of manually-operated or manually-carried pesticide application equipment. Gives details of design and shows the type of nozzle needed to treat crops and to improve the safety and efficiency of the spraying operation.

The first update to this key reference guide in over 15 years! This revised edition contains a new format making it even easier to study for the DPR exams. In addition to the review questions found at the end of each chapter, this new edition contains knowledge expectations at the beginning of each chapter. These brief statements describe what you are expected to learn after reading that chapter, allowing you to study more effectively for DPR’s pesticide applicator licensing (QAL/QAC) exams. These knowledge expectations are also highlighted in sidebars throughout each chapter, providing a study roadmap so you know which sections of each chapter are most important. Also new: Updated pesticides table to reflect products available in CaliforniaUpdated information on nematodes, vertebrates, and pathogensExpanded information on environmental hazards, expanded information on personal protective equipment including EPA respirator criteriaUp-to-date information on worker protection standardsExpanded information on pesticide resistanceUpdated compliance guidelines for pesticide use reporting as required by California lawA dedicated chapter covering label reading, including an updated label that reflects current regulations The Safe and Effective Use of Pesticides provides detailed information for selecting, using, handling, storing, and disposing of pesticides. It emphasizes worker protection, prevention of groundwater contamination, protection of endangered species and wildlife, and reduction of environmental problems. This is a significant update to the 2nd Edition, so everyone will want to update their reference library with this new edition. The principles described in this volume apply to all areas of pest control, including agricultural, structural, landscape, greenhouse, and public health applications. Volume 1 in the Pesticide Application Compendium. This is recommended study material for all categories of the California Department of Pesticide Regulation’s (DPR) Qualified Pesticide Applicator License (QAL) and Qualified Pesticide Applicator Certificate (QAC) exams.

Origins of pest control formulations and application machines. Plant protection pesticides and application equipment. Liquid atomizers: design, theory, and use. Spray application machines. Spray applications to orchards and vines. Pesticide dust application equipment. Soil application equipment. Calibration of pesticides applicators. The benefits and use of plant protection machines. Safety considerations in the use of pesticide chemicals.

The FAO minimum requirements in this publication are based on existing international, European and national standards and other published references. The guidelines on standards consist of detailed specifications and requirements, supported by test procedures, for the major types of agricultural pesticide sprayers. The aim of these guidelines is to provide manufacturers and governments with practical and consistent quality assurance systems.