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Alternatives to Methyl Bromide - DTIE

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Sourcebook of Technologies for Protecting the Ozone Layer: <strong>Alternatives</strong> <strong>to</strong> <strong>Methyl</strong> <strong>Bromide</strong><br />

6<br />

The information is arranged in the following<br />

sections:<br />

Section 2 provides general guidance for<br />

selecting non-ODS techniques. It outlines<br />

the criteria <strong>to</strong> be considered when evaluating<br />

alternative options and offers a framework<br />

for organising the wealth of information that<br />

might be considered for selection of MB<br />

alternatives.<br />

Section 3 discusses generally the control of<br />

soil-borne pests. It identifies the main<br />

groups of soil pests, outlines the major strategies<br />

for controlling pests and provides steps<br />

for identifying effective alternatives for a<br />

given situation. It also provides examples of<br />

alternatives that are in commercial use in<br />

diverse countries.<br />

Section 4 describes the major alternatives<br />

for soil-borne pests. After a description of<br />

IPM and cultural practices (Section 4.1), it<br />

describes the following techniques in alphabetical<br />

order:<br />

Biological controls (Section 4.2).<br />

Fumigants and other chemical products<br />

(Section 4.3).<br />

Soil amendments and compost<br />

(Section 4.4).<br />

Solarisation (Section 4.5).<br />

Steam treatments (Section 4.6).<br />

Substrates (Section 4.7).<br />

For each, it outlines suitable applications and<br />

provides examples of companies that supply<br />

alternative products, as well as specialists and<br />

sources of further information.<br />

Section 5 discusses generally the control of<br />

pests in commodities and structures. It<br />

identifies the main groups of commodities<br />

and structures and their principal pests. It<br />

provides an overview of the range of alternatives<br />

<strong>to</strong> disinfest and protect commodities<br />

and structures from pest damage, notes the<br />

MB uses for which alternatives are not<br />

currently available and recommends steps <strong>to</strong><br />

be used in identifying suitable alternatives. It<br />

also provides examples of alternatives which<br />

are in commercial use in various countries.<br />

Section 6 describes the major alternatives<br />

for s<strong>to</strong>red products, traded commodities<br />

and structures. It starts with a brief description<br />

of IPM and preventive measures<br />

(Section 6.1). This section includes examples<br />

of practical activities which prevent pest populations<br />

thriving. The following techniques<br />

are described in more detail:<br />

Cold treatments and aeration<br />

(Section 6.2).<br />

Contact insecticides (Section 6.3).<br />

Controlled and modified atmospheres<br />

(Section 6.4).<br />

Heat treatments (Section 6.5).<br />

Inert dusts (Section 6.6).<br />

Phosphine and other fumigants<br />

(Section 6.7).<br />

For each, it outlines suitable applications and<br />

provides examples of companies that supply<br />

alternative products, as well as specialists and<br />

sources of further information.<br />

The Annexes provide additional information,<br />

including references and addresses:<br />

Information about the UNEP <strong>DTIE</strong> Ozon-<br />

Action Programme (Annex 1).<br />

Glossary, acronyms and units (Annex 2).<br />

Chemical safety data sheets (Annex 3).<br />

Steps for identifying appropriate<br />

alternatives (Annex 4).<br />

Information resources (Annex 5).<br />

Address list of suppliers and specialists in<br />

alternatives (Annex 6).<br />

References, websites and other sources<br />

of information (Annex 7).<br />

Index (Annex 8).

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