Observations placeholder

Species

Part

Quantity

Brassica oleracea var. botrytis l. var. botrytis L. -- Cauliflower

Leaf

11,800 ppm

Anethum graveolens L. -- Dill, Garden Dill

Plant

11,175 ppm

Pastinaca sativa L. -- Parsnip

Root

11,050 ppm

Armoracia rusticana GAERTN. ET AL. -- Horseradish

Root

10,000 ppm

Lepidium sativum L. -- Garden Cress

Seed

9,545 ppm

Brassica oleracea var. capitata l. var. capitata L. -- Cabbage, Red Cabbage, White Cabbage

Leaf

8,750 ppm

Rhizophora mangle L. -- Red Mangrove

Leaf

7,900 ppm

Petasites japonicus (SIEBOLD & ZUCC.) MAXIM. -- Butterbur

Plant

7,300 ppm

Urtica dioica L. -- European Nettle, Stinging Nettle

Leaf

6,665 ppm

Trichosanthes anguina L. -- Snakegourd

Fruit

6,480 ppm

Portulaca oleracea L. -- Purslane, Verdolaga

Plant

6,300 ppm

Raphanus sativus L. -- Radish

Root

6,140 ppm

Piper nigrum L. -- Black Pepper, Pepper, White Pepper

Fruit

5,760 ppm

Spinacia oleracea L. -- Spinach

Plant

5,700 ppm

Morus alba L. -- Sang-Pai-Pi, White Mulberry

Leaf

5,600 ppm

Cucumis sativus L. -- Cucumber

Fruit

5,250 ppm

Peucedanum decursivum (MIQ.) MAX. -- Qian Hu

Plant

5,200 ppm

Brassica rapa var. rapa -- Rapini, Seven-Top Turnip, Turnip

Root

5,100 ppm

Brassica napus var. napobrassica var. napobrassica (L.) REICHB. -- Rutabaga, Swede, Swedish Turnip

Root

5,000 ppm

Helianthus annuus L. -- Girasol, Sunflower

Seed

4,880 ppm

Anacardium occidentale L. -- Cashew

Seed

4,800 ppm

Petroselinum crispum (MILLER) NYMAN EX A. W. HILLL -- Parsley

Plant

4,700 ppm

Avena sativa L. -- Oats

Plant

4,100 ppm

Allium cepa L. -- Onion, Shallot

Bulb

4,075 ppm

Glycine max (L.) MERR. -- Soybean

Seed

4,066 ppm

Hibiscus sabdariffa L. -- Acedera de Guinea (Sp.), Indian Sorrel, Jamaica Sorrel, Kharkadi, Malventee (Ger.), Red Sorrel, Rosa de Jamaica (Sp.), Rosella (Ger.), Roselle, Sereni (Sp.), Sorrel

Seed

4,000 ppm

Stellaria media (L.) VILLARS -- Chickweed, Common Chickweed

Plant

3,828 ppm

Lactuca sativa L. -- Lettuce

Shoot

3,800 ppm

Boehmeria nivea (L.) GAUDICH. -- Ramie

Plant

3,700 ppm

Vicia faba L. -- Broadbean, Faba Bean, Habas

Fruit

3,630 ppm

Prunus dulcis (MILLER) D. A. WEBB -- Almond

Seed

3,420 ppm

Glechoma hederacea L. -- Alehoof

Plant

3,400 ppm

Asimina triloba (L.) DUNAL -- Pawpaw

Fruit

3,333 ppm

Taraxacum officinale WEBER EX F. H. WIGG. -- Dandelion

Plant

3,300 ppm

Physalis ixocarpa BROT. -- Tomatillo

Fruit

3,250 ppm

Triticum aestivum L. -- Wheat

Seed

3,200 ppm

Avena sativa L. -- Oats

Seed

3,100 ppm

Triticum aestivum L. -- Wheat

Plant

2,900 ppm

Juglans cinerea L. -- Butternut

Seed

2,870 ppm

Pistacia vera L. -- Pistachio

Seed

2,870 ppm

Artemisia vulgaris L. -- Mugwort

Plant

2,800 ppm

Annona muricata L. -- Soursop

Fruit

2,700 ppm

Juglans nigra L. -- Black Walnut

Seed

2,652 ppm

Fallopia japonica SIEBOLD & ZUCC. -- Giant Knotweed, Hu-Zhang, Japanese Knotweed, Mexican Bamboo

Plant

2,600 ppm

Physalis peruviana L. -- Cape Gooseberry, Ground Cherry

Fruit

2,515 ppm

Capsicum annuum L. -- Bell Pepper, Cherry Pepper, Cone Pepper, Green Pepper, Paprika, Sweet Pepper

Fruit

2,440 ppm

Vigna radiata (L.) WILCZEK -- Green Gram, Mungbean

Seed

2,378 ppm

Lycopersicon esculentum MILLER -- Tomato

Fruit

2,330 ppm

Mangifera indica L. -- Mango

Seed

2,300 ppm

Pisum sativum L. -- Pea

Plant

2,300 ppm

Seed

2,290 ppm

Carya ovata (MILL.) K. KOCH -- Shagbark Hickory

Seed

2,180 ppm

Arachis hypogaea L. -- Groundnut, Peanut

Seed

2,100 ppm

Polystichum polyblepharum (ROEM.) PRESL -- Chinese Polystichum

Plant

2,100 ppm

Citrus paradisi MacFAD. -- Grapefruit

Fruit

2,090 ppm

Corylus avellana L. -- Cobnut, English Filbert, European Filbert, European Hazel, Hazel

Seed

2,070 ppm

Vigna aconitifolia (JACQ.) MARECHAL -- Mat Bean, Moth Bean

Seed

2,018 ppm

Beta vulgaris subsp. subsp. vulgaris -- Beet, Beetroot, Garden Beet, Sugar Beet

Root

2,000 ppm

Genipa americana L. -- Genipap, Jagua

Fruit

2,000 ppm

Vigna mungo (L.) HEPPER -- Black Gram

Seed

1,953 ppm

Azadirachta indica A. JUSS. -- Neem

Seed

1,921 ppm

Cinnamomum verum J. PRESL -- Ceylon Cinnamon, Cinnamon

Bark

1,900 ppm

Solanum tuberosum L. -- Potato

Tuber

1,900 ppm

Ribes rubrum L. -- Red Currant, White Currant

Fruit

1,782 ppm

Trigonella foenum-graecum L. -- Alholva (Sp.), Bockshornklee (Ger.), Fenugreek, Greek Clover, Greek Hay

Plant

1,670 ppm

Daucus carota L. -- Carrot

Root

1,635 ppm

Larrea tridentata (SESSE & MOC. ex DC.) COV. -- Chaparral, Creosote Bush

Plant

1,600 ppm

Panax quinquefolius L. -- American Ginseng, Ginseng

Plant

1,500 ppm

Abelmoschus esculentus (L.) MOENCH -- Okra

Fruit

1,400 ppm

Ribes nigrum L. -- Black Currant

Fruit

1,385 ppm

Cocos nucifera L. -- Coconut, Coconut Palm, Cocotero (Sp.), Copra, Kokospalme (Ger.), Nariyal

Seed

1,370 ppm

Brassica pekinensis (LOUR.) RUPR. -- Chinese Cabbage

Shoot

1,365 ppm

Genipa americana L. -- Genipap, Jagua

Seed

1,300 ppm

Fragaria spp -- Strawberry

Fruit

1,270 ppm

Rheum rhabarbarum L. -- Rhubarb

Pt

1,240 ppm

Lens culinaris MEDIK. -- Lentil

Seed

1,220 ppm

Cinnamomum aromaticum NEES -- Canela de la China (Sp.), Canelero chino (Sp.), Canelle de Cochinchine (Fr.), Cannelier Casse (Fr.), Cannelier de Chine (Fr.), Cassia, Cassia Bark, Cassia Lignea, China Junk Cassia, Chinazimt (Ger.), Chinese Cassia, Chinese Cinnamon, Chinesischer Zimtbaum (Ger.), Kashia-Keihi (Jap.), Saigon Cinnamon, Zimtcassie (Ger.)

Bark

1,200 ppm

Rubus chamaemorus L. -- Cloudberry

Fruit

1,185 ppm

Quercus rubra L. -- Northern Red Oak

Seed

1,160 ppm

Linum usitatissimum L. -- Flax, Linseed

Seed

1,147 ppm

Zea mays L. -- Corn

Fruit

1,140 ppm

Ribes uva-crispa L. -- Gooseberry

Fruit

1,113 ppm

Vaccinium myrtillus L. -- Bilberry, Dwarf Bilberry, Whortleberry

Fruit

1,075 ppm

Vaccinium vitis-idaea var. minus LODD. -- Cowberry, Lingen, Lingonberry

Fruit

1,075 ppm

Juglans regia L. -- English Walnut

Seed

1,040 ppm

Apium graveolens L. -- Celery

Root

1,000 ppm

Cinnamomum burmannii (NEES) BLUME -- Java Cinnamon, Padang Cassia

Bark

1,000 ppm

Citrus reticulata BLANCO -- Mandarin, Tangerine

Fruit

1,000 ppm

Citrus sinensis (L.) OSBECK -- Orange

Fruit

1,000 ppm

Oryza sativa L. -- Rice

Plant

1,000 ppm

Rosa canina L. -- Dog Rose, Dogbrier, Rose

Fruit

1,000 ppm

Dioscorea alata L. -- Greater Yam, Winged Yam

Root

990 ppm

Cichorium endivia L. -- Endive, Escarole

Shoot

912 ppm

Carica papaya L. -- Papaya

Fruit

900 ppm

Cinnamomum sieboldii -- Japanese Cinnamon

Bark

900 ppm

Panicum maximum JACQ. -- Guinea grass

Leaf

0-1,800 ppm

Spondias dulcis FORST. -- Ambarella

Seed

900 ppm

Vitis vinifera L. -- European Grape, Grape, Grapevine, Parra (Sp.), Vid (Sp.), Vigne Vinifere (Fr.), Weinrebe (Ger.), Wine Grape

Fruit

888 ppm

Camellia sinensis (L.) KUNTZE -- Tea

Leaf

880 ppm

Phaseolus vulgaris subsp. var. vulgaris -- Black Bean, Dwarf Bean, Field Bean, Flageolet Bean, French Bean, Garden Bean, Green Bean, Haricot, Haricot Bean, Haricot Vert, Kidney Bean, Navy Bean, Pop Bean, Popping Bean, Snap Bean, String Bean, Wax Bean

Fruit

875 ppm

Asparagus officinalis L. -- Asparagus

Shoot

864 ppm

Phyllanthus emblica L. -- Emblic, Myrobalan

Fruit

820 ppm

Secale cereale L. -- Rye

Seed

1,460-1,640 ppm

Carya illinoensis (WANGENH.) K. KOCH -- Pecan

Seed

800 ppm

Cinnamomum sieboldii -- Japanese Cinnamon

Root Bark

800 ppm

Allium ampeloprasum L. -- Elephant Garlic, Kurrat

Leaf

700 ppm

Prunus persica (L.) BATSCH -- Peach

Fruit

700 ppm

Moringa oleifera LAM. -- Ben Nut, Benzolive Tree, Drumstick Tree, Horseradish Tree, Jacinto (Sp.), Moringa, West Indian Ben

Fruit

0-1,370 ppm

Leaf

0-1,370 ppm

Averrhoa carambola L. -- Carambola, Star Fruit

Fruit

1,000-1,300 ppm

Tamarindus indica L. -- Indian Tamarind, Kilytree, Tamarind

Leaf

630 ppm

Mangifera indica L. -- Mango

Fruit

615 ppm

Ipomoea batatas (L.) LAM -- Sweet Potato

Root

610 ppm

Phoenix dactylifera L. -- Date Palm

Fruit

590 ppm

Xanthosoma sagittifolium (L.) SCHOTT -- Malanga, Tannia, Yautia

Root

580 ppm

Colocasia esculenta (L.) SCHOTT -- Taro

Root

565 ppm

Amorphophallus campanulatus BLUME -- Elephant-Foot Yam

Root

530 ppm

Artocarpus altilis (PARKINS.) FOSBERG -- Breadfruit

Fruit

530 ppm

Musa x paradisiaca L. -- Banana, Plantain

Fruit

500 ppm

Vaccinium macrocarpon AITON -- American Cranberry, Cranberry, Large Cranberry

Fruit

500 ppm

Murraya sp -- None

Fruit

450 ppm

Syzygium jambos ALSTON -- Pomarrosa, Rose Apple

Fruit

130-840 ppm

Alocasia macrorrhiza (L.) G. DON -- Giant Taro

Root

400 ppm

Prunus domestica L. -- Plum

Fruit

400 ppm

Syzygium cumini SKEELS -- Aceituna Dulce, Jambolan, Java Plum

Fruit

130-800 ppm

Pyrus communis L. -- Pear

Fruit

300 ppm

Manihot esculenta CRANTZ -- Cassava, Tapioca, Yuca

Root

250 ppm

Tragopogon porrifolius L. -- Salsify

Root

250 ppm

Colocasia esculenta (L.) SCHOTT -- Taro

Leaf

240 ppm

Hordeum vulgare L. -- Barley, Barleygrass

Seed

200 ppm

Cucumis melo subsp. ssp melo var.cantalupensis NAUDIN -- Cantaloupe, Melon, Muskmelon, Netted Melon, Nutmeg Melon, Persian Melon

Fruit

198 ppm

Cyrtosperma chamissonis (SCHOTT) MERR. -- Swamp Taro

Root

195 ppm

Spondias dulcis FORST. -- Ambarella

Fruit

180 ppm

Solanum melongena L. -- Aubergine, Eggplant

Fruit

152 ppm

Psidium guajava L. -- Guava

Fruit

140 ppm

Phaseolus vulgaris subsp. var. vulgaris -- Black Bean, Dwarf Bean, Field Bean, Flageolet Bean, French Bean, Garden Bean, Green Bean, Haricot, Haricot Bean, Haricot Vert, Kidney Bean, Navy Bean, Pop Bean, Popping Bean, Snap Bean, String Bean, Wax Bean

Seed

137 ppm

Punica granatum L. -- Granado (Sp.), Granatapfelbaum (Ger.), Granatapfelstrauch (Ger.), Grenadier (Fr.), Mangrano (Sp.), Pomegranate, Romanzeiro (Port.), Zakuro (Jap.)

Fruit

120 ppm

Spondias tuberosa ARRUDA -- Imbu, Umbu

Fruit

120 ppm

Ananas comosus (L.) MERR. -- Pineapple

Fruit

70 ppm

Malus domestica BORKH. -- Apple

Fruit

23 ppm