| |
300 ppm |
600 ppm |
900 ppm |
| Plant Name |
Number of Studies |
Arithmetic Mean |
Standard Error |
Number of Studies |
Arithmetic Mean |
Standard Error |
Number of Studies |
Arithmetic Mean |
Standard Error |
| C3 Grass [Stipa baicalensis] |
10 | 60.4% | 11.6% |
| | |
| | |
| Cacao [Theobroma cacao] |
4 | 64.3% | 11.4% |
| | |
| | |
| Cactus, Tree [Stenocereus queretaroensis] |
1 | 30% | 0% |
| | |
| | |
| Cajanus cajan [Pigeonpea] |
3 | 115% | 25.5% |
| | |
| | |
| Calamagrostis epigeios [Chee Reedgrass] |
1 | 27% | 0% |
| | |
| | |
| Calamondin [Citrus madurensis] |
2 | 195% | 74.2% |
| | |
| | |
| Calluna vulgaris [Heather] |
20 | 114.5% | 48.5% |
| | |
| | |
| Calophyllum longifolium [Tropical Tree] |
1 | -15% | 0% |
| | |
| | |
| Caloplaxa trachyphylla [Lichen] |
1 | 38% | 0% |
1 | 115% | 0% |
| | |
| Camissonia brevipes [Yellow Cups] |
| | |
2 | 39.5% | 3.9% |
| | |
| Camphorweed [Heterotheca subaxillaris] |
1 | 17% | 0% |
| | |
| | |
| Canary Grass [Phalaris arundinacea] |
32 | 29.6% | 2% |
| | |
| | |
| Candle Anemone [Anemone cylindrica] |
3 | 57.3% | 18.5% |
| | |
| | |
| Canola [Brassica napus] |
14 | 60% | 17.5% |
| | |
| | |
| Cantaloupe [Cucumis melo] |
5 | 53.4% | 3% |
3 | 97.3% | 3.1% |
3 | 134% | 6.6% |
| Capsicum annuum [Bell Pepper] |
14 | 28.9% | 4.9% |
3 | 295.7% | 77.8% |
9 | 202.2% | 62.8% |
| Carapa surinamensis [Andiroba] |
4 | 84.3% | 22.7% |
| | |
| | |
| Carex bigelowii [Bigelow's Sedge] |
1 | 0% | 0% |
| | |
| | |
| Carex curvula dominated alpine grassland |
2 | 66.5% | 15.2% |
| | |
| | |
| Carex flacca [Heath Sedge] |
1 | 55% | 0% |
| | |
| | |
| Carex paleacea [Chaffy Sedge] |
1 | 34% | 0% |
| | |
| | |
| Carica papaya [Papaya] |
| | |
| | |
| | |
| Cariniana legalis [Jequitiba Tree] |
2 | 39.5% | 11% |
| | |
| | |
| Carob [Ceratonia siliqua] |
6 | 40.5% | 7.5% |
| | |
| | |
| Carpinus betulus [European Hornbeam] |
4 | 14.8% | 6.4% |
| | |
| | |
| Carrizo citrange [Citrus sinensis x Poncirus trifoliata] |
2 | 76.5% | 9.5% |
| | |
| | |
| Carthamus tinctorius [Safflower] |
| | |
1 | 27% | 0% |
| | |
| Carya glabra Sweet [Pignut Hickory] |
3 | 57.3% | 22.8% |
| | |
| | |
| Carya ovata [Shagbark Hickory] |
1 | 35% | 0% |
| | |
| | |
| Cassava [Manihot esculenta Crantz] |
4 | 27% | 20.2% |
| | |
| | |
| Castanea sativa [Sweet Chesnut] |
2 | 66.5% | 37.8% |
| | |
| | |
| Castanopsis hystrix [Chinkapin] |
2 | 57% | 3.5% |
| | |
| | |
| Castor Aralia [Kalopanax septemlobus] |
1 | 63% | 0% |
| | |
| | |
| Cecropia longipes |
1 | 17% | 0% |
| | |
| | |
| Cenchrus ciliaris |
1 | 31% | 0% |
| | |
| | |
| Centella [Centella asiatica] |
1 | 33% | 0% |
| | |
| | |
| Centella asiatica [Centella] |
1 | 33% | 0% |
| | |
| | |
| Ceratonia siliqua [Carob] |
6 | 40.5% | 7.5% |
| | |
| | |
| Cercis canadensis [Eastern Redbud] |
3 | 127.3% | 48% |
| | |
| | |
| Chairmaker's Bulrush [Schoenoplectus americanus] |
1 | 27% | 0% |
| | |
| | |
| Chamaenerion angustifolium [Narrowleaved Fireweed] |
1 | 96% | 0% |
| | |
| | |
| Channelled Wrack [Pelvetia canaliculata] |
1 | 57% | 0% |
| | |
| | |
| Cheatgrass [Bromus tectorum] |
1 | 56% | 0% |
| | |
| | |
| Chenopodium quinoa [Quinoa] |
3 | 93% | 21.2% |
| | |
| | |
| Chenopodium album [Lambsquarters] |
6 | 43.3% | 8.9% |
| | |
| | |
| Cherry, Black [Prunus serotina] |
3 | 63.7% | 5.7% |
| | |
| | |
| Cherry, Sweet [Prunus avium] |
13 | 173.3% | 37.9% |
| | |
| | |
| Chesnut, Sweet [Castanea sativa] |
2 | 66.5% | 37.8% |
| | |
| | |
| Chinese Fever Vine [Paederia scandens] |
1 | 3% | 0% |
| | |
| | |
| Chinese Lyme-grass [Leymus chinensis] |
5 | 66.8% | 27.5% |
| | |
| | |
| Chinese Red Pine [Pinus tabulaeformis] |
4 | 59% | 7.7% |
| | |
| | |
| Chinese Seabuckthorn [Hippophae gyantsensis] |
1 | 153% | 0% |
| | |
| | |
| Chinese Woad [Isatis indigotica] |
4 | 47.8% | 6% |
| | |
| | |
| Chinese Yam [Dioscorea opposita] |
4 | 75.8% | 11% |
| | |
| | |
| Chinkapin [Castanopsis hystrix] |
2 | 57% | 3.5% |
| | |
| | |
| Cinquefoil, Alpine [Potentilla crantzii] |
1 | 25% | 0% |
| | |
| | |
| Cirsium arvense [Canadian Thistle] |
4 | 56.5% | 8% |
| | |
| | |
| Cistus [Cistus salviifolius] |
1 | 53% | 0% |
| | |
| | |
| Cistus salviifolius [Cistus] |
1 | 53% | 0% |
| | |
| | |
| Citrus limon [Lemon Tree] |
2 | 25.5% | 5.3% |
| | |
| | |
| Citrus aurantium [Sour Orange] |
12 | 111.6% | 15.3% |
1 | 210% | 0% |
| | |
| Citrus madurensis [Calamondin] |
2 | 195% | 74.2% |
| | |
| | |
| Citrus paradisi Macfad. budded to Citrus paradisi Blanco (Cleopatra mandarin) rootstock [Marsh Grapefruit] |
2 | 60% | 4.9% |
| | |
| | |
| Citrus paradisi Macfad. budded to Citrus paradisi (L.) Raf. rootstock [Marsh Grapefruit] |
2 | 70% | 14.1% |
| | |
| | |
| Citrus reticulata [Mandarin Orange] |
2 | 45.5% | 8.8% |
| | |
| | |
| Citrus sinensis (L.) Osbeck budded to Citrus sinensis Blanco (Cleopatra manderin) rootstock [Washington Naval Orange] |
2 | 52.5% | 10.3% |
| | |
| | |
| Citrus sinensis (L.) Osbeck budded to Citrus sinensis (L.) Raf. rootstock [Washington Naval Orange] |
2 | 43.5% | 8.1% |
| | |
| | |
| Citrus sinensis (L.) Osbeck x Citrus sinensis Blanco (Cleoplatra manderin) [Valencia Orange] |
2 | 42.5% | 15.9% |
| | |
| | |
| Citrus sinensis (L.) Osbeck x Citrus sinensis (L.) Raf. [Valencia Orange] |
2 | 54.5% | 5.3% |
| | |
| | |
| Citrus sinensis [Sweet Orange] |
2 | 57% | 4.9% |
| | |
| | |
| Citrus sinensis x poncirus trifoliata [Carrizo Citrange] |
2 | 76.5% | 9.5% |
| | |
| | |
| Cladonia rangiferina (L.) Wigg. [Fruticose Lichen] |
1 | 31% | 0% |
1 | 55% | 0% |
| | |
| Claoxylon sandwicense [Po'ola] |
3 | 100% | 12.5% |
1 | 130% | 0% |
| | |
| Climbing Dayflower [Commelina diffusa] |
1 | 18% | 0% |
| | |
| | |
| Climbing Nightshade [Solanum dulcamara] |
6 | 28.8% | 3.1% |
| | |
| | |
| Clover, Subterranean [Trifolium subterraneum] |
1 | 19% | 0% |
| | |
| | |
| Clover, White [Trifolium repens] |
22 | 49.4% | 7.4% |
| | |
| | |
| Coastal Scrub Wattle [Acacia minuta] |
1 | 21% | 0% |
| | |
| | |
| Cocklebur, Rough [Xanthium strumarium] |
4 | 30.8% | 12.9% |
1 | 62% | 0% |
| | |
| Codlins and Cream [Epilobium hirsutum] |
1 | 62% | 0% |
| | |
| | |
| Coffea arabica [Coffee] |
18 | 110.9% | 13.9% |
| | |
| | |
| Coffea canephora [Coffee, Robusta] |
1 | 46% | 0% |
| | |
| | |
| Coffea arabusta [Coffee] |
2 | 271% | 65.1% |
6 | 265.7% | 206.9% |
| | |
| Coffee [Coffea arabica] |
18 | 110.9% | 13.9% |
| | |
| | |
| Coffee, Robusta [Coffea canephora] |
1 | 46% | 0% |
| | |
| | |
| Coffee [Coffea arabusta] |
2 | 271% | 65.1% |
6 | 265.7% | 206.9% |
| | |
| Collema furfuraceum [Jelly Lichen] |
1 | 42% | 0% |
| | |
| | |
| Colocasia esculenta [Taro] |
9 | 50.6% | 2.4% |
| | |
| | |
| Commelina diffusa [Climbing Dayflower] |
1 | 18% | 0% |
| | |
| | |
| Common Cattail [Typha latifolia] |
1 | 1% | 0% |
| | |
| | |
| Common Name TEst [Scientific name test] |
1 | 92% | 0% |
| | |
| | |
| Common Seabuckthorn [Hippophae rhamnoides] |
1 | 58% | 0% |
| | |
| | |
| Common Sorrel [Rumex acetosa] |
1 | 53% | 0% |
| | |
| | |
| Concord Grape [Vitis labrusca] |
1 | 18% | 0% |
| | |
| | |
| Conebush, Dune [Leucadendron coniferum |
2 | 38% | 14.1% |
| | |
| | |
| Conebush, Golden [Leucadendron laureolum] |
2 | 28.5% | 5.3% |
| | |
| | |
| Conebush, Limestone [Leucadendron meridianum] |
2 | 18% | 10.6% |
| | |
| | |
| Conebush, Sickle-leaf [Leucadendron xanthoconus |
2 | 59% | 9.9% |
| | |
| | |
| Coolibah Tree [Eucalyptus microtheca |
1 | 57% | 0% |
1 | 115% | 0% |
| | |
| Cordgrass, Common [Spartina anglica] |
1 | 33% | 0% |
| | |
| | |
| Cordgrass, Saltmeadow [Spartina patens] |
| | |
| | |
| | |
| Cordgrass, Smooth [Spartina alterniflora] |
1 | 19% | 0% |
| | |
| | |
| Cordia alliodora [Spanish Elm] |
1 | 41% | 0% |
| | |
| | |
| Corn [Zea mays] |
28 | 23.7% | 8.8% |
| | |
| | |
| Corynocarpus laevigatus [Karaka Nut] |
1 | 79% | 0% |
| | |
| | |
| Cotton [Gossypium hirsutum] |
20 | 44.2% | 5.2% |
1 | 111% | 0% |
| | |
| Cottonwood, Eastern [Populus deltoides] |
9 | 32.6% | 6.6% |
| | |
7 | 121.6% | 20.4% |
| Cottonwood, Fremont's [Populus fremontii] |
3 | 30.7% | 15.9% |
| | |
| | |
| Couch Grass [Agropyron repens] |
3 | 42% | 18.5% |
| | |
| | |
| Couch Grass [Elymus repens] |
1 | 176% | 0% |
| | |
| | |
| Crabgrass, Hairy [Digitaria sanguinalis] |
3 | 75.3% | 32.7% |
| | |
| | |
| Creeping Daisy [Wedelia trilobata] |
2 | 74% | 1.4% |
| | |
| | |
| Creosote Bush [Larrea tridentata] |
10 | 103.6% | 24.4% |
| | |
| | |
| Cress, Mouse Ear [Arabidopsis thaliana] |
13 | 78.2% | 22.8% |
2 | 163% | 46.7% |
| | |
| Crocosphaera watsonii [Diazotrophic Cyanobacterium] |
2 | 71% | 38.2% |
| | |
| | |
| Croton urucurana [Dragons Blood Tree] |
2 | 47% | 17.7% |
| | |
| | |
| Cucumber, Garden [Cucumis sativus] |
9 | 74.9% | 40.8% |
| | |
2 | 73% | 9.2% |
| Cucumis melo [Cantaloupe] |
5 | 53.4% | 3% |
3 | 97.3% | 3.1% |
3 | 134% | 6.6% |
| Cucumis sativus [Garden Cucumber] |
9 | 74.9% | 40.8% |
| | |
2 | 73% | 9.2% |
| Cucurbita pepo [Zucchini] |
2 | 34% | 6.4% |
| | |
| | |
| Cups, Yellow [Camissonia brevipes] |
| | |
2 | 39.5% | 3.9% |
| | |
| Curly Pondweed [Potamogeton crispus] |
| | |
4 | 112.3% | 65.3% |
| | |
| Currant Tomato [Solanum pimpinellifolium] |
4 | 44.8% | 7.5% |
| | |
| | |
| Cylindrospermopsis raciborskii [Freshwater Cyanobacterium] |
| | |
2 | 54% | 12.7% |
| | |
| Cynodon dactylon [Bermudagrass] |
2 | 85.5% | 22.3% |
| | |
| | |
| Cyperus esculentus [Yellow Nutsedge] |
1 | -26% | 0% |
| | |
| | |
| Cyperus rotundus [Purple Nutsedge] |
1 | 6% | 0% |
| | |
| | |
| Cyprus, Bald [Taxodium distichum] |
7 | 95.1% | 26.9% |
| | |
| | |