Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

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

Biological Activity Nematicide

Select a Results View:

Download these results as:
CSV
XLSX
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
SHOGAOL Mills, Simon and Bone, Kerry. 2000. Phytotherapy. Churchill
Livinston, Edinburgh.
SN-GLYCEROL-1-EICOSA-9,12-DIENOATE-2-PALMITOLEATE-3-LINOLEATE ED50=100 ug/ml Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
SULFORAPHAN *
TERPINEN-4-OL MLC=1 mg/ml Shoyakugaku Zasshi, 44: 183.
THIARRUBRINE-A 5 ppm *
THIOPHENE *
THYMOL MLC=0.1 mg/ml Shoyakugaku Zasshi, 44: 183.
TRANS-ASARONE 200 ug/ml *
TRANS-DEHYDROMATRICARIA Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
TRANS-DEHYDROMATRICARIA-ESTER Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
TRIDEC-1-EN-3,5,7,9,11-PENTAYNE Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
Download these results as:
CSV
XLSX
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Ballota nigra Black Horehound 1 3
Benincasa hispida Waxgourd 2 25, 125
Bertholletia excelsa Brazilnut; Brazilnut-Tree; Creamnut; Paranut 3 1, 761, 200
Beta vulgaris Beet; Beetroot; Sugar Beet; Garden Beet 3 21, 136
Bidens pilosa 5 120, 000
Bixa orellana Achiote; Annatto; Annato; Lipsticktree; Lipstick Pod; Bija; Annoto; Arnato 2 38, 120
Bocconia arborea Tree Poppy 1 0
Bocconia frutescens Tree Poppy 2 0
Borago officinalis Borage; Beebread; Beeplant; Talewort 2 2, 223, 880
Boronia megastigma Scented Boronia 3 7, 600
Boswellia sacra Olibanum; Frankincense; Olibanum Tree; Weihrauchbaum (Ger.); Weihrauchpflanze (Ger.); arbol del incensio (Sp.); Oliban (Sp.) 7 1, 807, 411.9000003338
Boswellia serrata Salaki; Salai Guggal; Kundur Luban; Salai; Indian Olibanum-Tree; Indian Frankincense 5 201, 360
Brassica chinensis Chinese Cabbage; Pak-Choi; Chinese Mustard; Bok-Choy; Celery Mustard; Chinese White Cabbage; Celery Cabbage 2 91, 245
Brassica napus var. napobrassica Rutabaga; Swede; Swedish Turnip 2 17, 115
Brassica nigra Black Mustard 2 4, 860
Brassica oleracea Kohlrabi 5 3, 443.3500000424683
Brassica oleracea var. botrytis l. Cauliflower 2 14, 684
Brassica oleracea var. capitata l. Cabbage; Red Cabbage; White Cabbage 7 21, 736.799999713898
Brassica oleracea var. gemmifera Brussels-Sprouts; Brussel-Sprout 3 14, 794
Brassica oleracea var. italica Broccoli; Heading Broccoli; Sprouting Broccoli; Cape Broccoli; Purple Cauliflower; Asparagus Broccoli; Winter Broccoli; Calabrese 2 73, 032