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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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Varroacide

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List of activity chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Dosage Reference
BENZYL-ACETATE *
EUGENOL *
OXALIC-ACID *
THYMOL *
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List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Lantana camara Lantana; Wild Sage 1 0
Laurus nobilis Bayleaf; Sweet Bay; Grecian Laurel; Bay Laurel; Laurel; Bay 2 69, 210
Lavandula latifolia Aspic; Broad-Leaved Lavender; Spike Lavender 1 27
Lavandula x intermedia Dutch Lavender; Lavandin 1 0
Ledum palustre Marsh Tea; Wild Rosemary 1 0
Lens culinaris Lentil 1 212
Levisticum officinale Lovage 1 0
Ligustrum japonicum Japanese Privet; Ligustri Fructus 1 0
Lippia graveolens Oregano 1 0
Lonicera japonica Japanese Honeysuckle 1 0
Lupinus albus White Lupine 1 0
Lycopersicon esculentum Tomato 2 263
Magnolia kobus Hsin-I; Xin-Yi 1 0
Malus domestica Apple 2 0
Mangifera indica Mango 1 300
Manihot esculenta Cassava; Tapioca; Yuca 1 513
Medicago sativa Alfalfa; Lucerne 1 0
Melaleuca bracteata Bracteate Tea-Tree 1 0
Melaleuca viridiflora Broad-Leaf Tea-Tree; Niaouli 1 0
Melia azedarach Chinaberry 2 0