Achillea
|
Achillea millefolium L. |
uninformed |
Lactuca sativa L. |
15% (p/v) (46%) |
Effect of water extract of flowers on germination |
In vitro
|
(Silva 2017aSilva, BP (2017b) Potencial alelopático de Cosmos sulphureus Cav. Tese de Doutorado. Universidade Estadual Paulista, Jaboticabal. 138p. ) |
Acroptilon
|
Acroptilon repens (L.) DC. |
4’-Chloro-1’-(5-penta-1,3-diyn-1-yl-2-thienyl)-but-2’-yn-3’-ol |
Arabidopsis thaliana L. Heynh. |
12,5 μg.mL-1 (64%) |
Effect of extracts, fractions and isolated polyacetylenes on fresh weight |
In vitro
|
(Quintana et al. 2008Quintana N, Weir TL, Du J, Broeckling CD, Rieder JP, Stermitz FR, Paschke MW & Vivanco JM (2008) Phytotoxic polyacetylenes from roots of Russian knapweed (Acroptilon repens (L.) DC.). Phytochemistry 69: 2572-2578. ) |
5’-Methyl-1’-(5-prop-1-yn-1-yl-2-thienyl)-hexa-2’,4’ -diyin-6’- yl acetate (Polyacetilenes) |
25 μg.mL-1 (54.5%) |
Ageratum
|
Ageratum conyzoides L. |
p-coumaric acid |
Oryza sativa L. |
0.1 mM (56.9 %) |
Effect of isolated phenolic compounds on seedling growth |
In solo
|
(Batish et al. 2009) |
gallic acid |
0.1 mM (43.1 %) |
ferulic acid |
0.1 mM (44.1 %) |
p-hydroxybenzoic acid |
0.1 mM (43.1 %) |
anisic acid |
0.1 mM (31.3 %) |
Ambrosia
|
Ambrosia artemisiifolia L. |
Phenolic compouds |
Zea mays L. |
50% (p/v) (16%) |
Effect of water extract of leaves on seedling growth |
In vitro
|
(Formigheri et al. 2018) |
Ambrosia
|
Ambrosia trifida L. |
1α-angeloyloxy-carotol |
Triticum aestivum L. |
50 μg/g soil (49%) |
Effect of soil samples infested with A. trifida and isolates sesquiterpenes lactones on seedling growth |
In soil
|
(Kong et al. 2007Kong CH, Wang P & Xu XH (2007) Allelopathic interference of Ambrosia trifida with wheat (Triticum aestivum). Agriculture, Ecosystems and Environment 119: 416-420.) |
1α-(2-methylbutyroyloxy)-carotol (Sesquiterpenes lactones) |
50μg/g soil (37%) |
Artemisia
|
Artemisia arborescens L. |
uninformed |
Lactuca sativa L. |
0.89 mg.mL-1 (50%) |
Effect of methanol extract of leaves on seedling growth |
In vitro
|
(Araniti et al. 2013Araniti F, Lupini A, Sorgonà A, Conforti F, Marrelli M, Statti GA, Menichini F & Abenavoli MR (2013) Allelopathic potential of Artemisia arborescens: isolation, identification and quantification of phytotoxic compounds through fractionation-guided bioassays. Natural Product Research 27: 880-887.) |
Artemisia
|
Artemisia gorgonum Webb |
Sesquiterpenes lactones |
Allium cepa L. |
1 mM (84%) |
Effect of isolated substances on seedling growth |
In vitro
|
(Macías et al. 2012Macías FA, Santana A, Yamahata A, Varela RM, Fronczek FR & Molinillo JMG (2012) Facile preparation of bioactive seco-guaianolides and guaianolides from artemisia gorgonum and evaluation of their phytotoxicity. Journal of Natural Products 75: 1967-1973.) |
Lactuca sativa L. |
1 mM (91%) |
Lycopersicum esculentum Mill. |
1 mM (91%) |
Effect of isolated substance on germination |
Artemisia
|
Artemisia scoparia Waldst. & Kit. |
Monoterpenes, oxygenated monoterpenes and sesquiterpenes |
Cassia occidentalis L. |
50 μg oil/g (67%) |
Effect of sand impregnated with A. scoparia oil on seedling growth |
In vitro
|
(Kaur et al. 2010Kaur S, Singh HP, Mittal S, Batish DR & Kohli RK (2010) Phytotoxic effects of volatile oil from Artemisia scoparia against weeds and its possible use as a bioherbicide. Industrial Crops and Products 32: 54-61.) |
Parthenium hysterophorus L. |
50 µg oil/g (21%) |
Echinochloa crus-galli (L.) P.Beauv. |
50 μg oil/g (77%) |
Ageratum conyzoides L. |
50 µg oil/g (17%) |
Bellis
|
Bellis longifolia Boiss. & Heldr. |
3-O-β-D-fucopyranosyl polygalacic acid |
Lemna paucicostata Hegelm. |
21 μM (50%) |
Effect of isolated compounds from leaves on seedling growth |
In vitro
|
(Stavropoulo et al. 2017) |
3-O-β-D-fucopyranosyl- 2a,3b,23-trihydroxyolean-12-en28-oic acid (Triterpene saponins) |
19 μM (50%) |
Bellis
|
Bellis sylvestris Cirillo |
Triterpenic saponins |
Aegilops geniculata Roth |
1 mM (20%) |
Effect of methanol extract of leaves on seedling growth |
In vitro
|
(Scognamiglio et al. 2012Scognamiglio M, D’Abrosca B, Fiumano V, Chambery A, Severino V, Tsafantakis N & Fiorentino A (2012) Oleanane saponins from Bellis sylvestris Cyr. and evaluation of their phytotoxicity on Aegilops geniculata Roth. Phytochemistry 84: 125-134.) |
Bidens
|
Bidens alba (L.) DC. |
Phenylheptatriyn (Polyacetylene) |
Lactuca sativa L. |
0.5 % (p/v) of dried extract (96%) |
Effect of ethanol extract of leaves on seedling growth |
In vitro
|
(Lima et al. 2011Lima CP, Cunico MM, Miguel OG & Miguel MD (2011) Efeito dos extratos de duas plantas medicinais do gênero Bidens sobre o crescimento de plântulas de Lactuca sativa L. Revista de Ciências Farmacêuticas Básica e Aplicada 32: 83-87.) |
Bidens
|
Bidens pilosa L. |
Polyacetylenes and phenolic compounds |
Lactuca sativa L. |
0.5 % (p/v) of dried extract (47%) |
Effect of ethanol extract of leaves on seedling growth |
In vitro
|
(Lima et al. 2011Lima CP, Cunico MM, Miguel OG & Miguel MD (2011) Efeito dos extratos de duas plantas medicinais do gênero Bidens sobre o crescimento de plântulas de Lactuca sativa L. Revista de Ciências Farmacêuticas Básica e Aplicada 32: 83-87.) |
Conyza
|
Conyza bonariensis (L.) Cronquist |
uninformed |
Lactuca sativa L. |
8% (p/v) (90%) |
Effect of water extract of leaves on seed germination |
In vitro
|
(Silva et al. 2016Silva TA, Delias D, Pedó T, Abreu ES, Villela FA & Aumonde TZ (2016) Fitotoxicidade do extrato de Conyza bonariensis (L.) Cronquist no desempenho fisiológico de sementes e plântulas de alface. Iheringia Série Botânica 71: 213-221.) |
Cosmos
|
Cosmos sulphureus Cav. |
Costunolide |
Triticum aestivum L. |
24.1 µg.mL-1 |
Effects of isolated sesquiterpenes lactones on wheat coleoptiles growth |
In vitro
|
(Silva 2017bSilva, DC (2017a) Atividade alelopática de diferentes partes vegetais de Achillea millefolium L. e Cymbopogon citratus (DC) Stapf sobre a germinação de sementes e o desenvolvimento inicial de e plântulas de Lactuca sativa L. e Cucumis sativus L. Dissertação de Mestrado. Universidade Federal de Pelotas, Pelotas. 103p.) |
Reinosine |
285.3 µg.mL-1 |
Santamarine (Sesquiterpenes lactones) |
139.8 µg.mL-1 |
Cynara
|
Cynara cardunculus L. |
Aguerin B Grosheimin Cynaropicrin (Sesquiterpenes lactones) |
Lactuca sativa L. |
0.8 mg.mL-1 (~70%) |
Effect of ethyl acetate extract of leaves on seedling growth |
In vitro
|
(Rial et al. 2014Rial C, Novaes P, Varela RM, José JM & Macias FA (2014) Phytotoxicity of cardoon (Cynara cardunculus) allelochemicals on standard target species and weeds. Journal of Agricultural and Food Chemistry 62: 6699-6706.) |
Lycopersicon esculentum Mill. |
0.8 mg.mL-1 (~90%) |
Urochloa decumbens (Stapf) R.D.Webster |
0.8 mg.mL-1 (60%) |
Echinochloa crus-galli (L.) P.Beauv. |
0.8 mg.mL-1 (90%) |
Dittrichia
|
Dittrichia viscosa (L.) Greuter |
uninformed |
Malcolmia maritima (L.) W.T.Aiton |
2 mg.mL-1 (30%) |
Effect of water extract of leaves on seed germination |
In vitro
|
(Levizou et al. 2002Levizou E, Karageorgou P, Psaras GK & Manetas Y (2002) Inhibitory effects of water soluble leaf leachates from Dittrichia viscosa on lettuce root growth, statocyte development and graviperception. Flora - Morphology, Distribution, Functional Ecology of Plants 197: 152-157.) |
Eriocephalus
|
Eriocephalus africanus L. |
Monoterpenes, oxygenated monoterpenes and sesquiterpenes |
Amaranthus hybridus L. |
0.125 μg.mL-1 (100%) |
Effect of essential oil of leaves on seed germination |
In vitro
|
(Verdeguer et al. 2009Verdeguer M, Blázquez MA & Boira H (2009) Phytotoxic effects of Lantana camara, Eucalyptus camaldulensis and Eriocephalus africanus essential oils in weeds of Mediterranean summer crops. Biochemical Systematics and Ecology 37: 362-369.) |
Portulaca oleracea L. |
0.125 μL.mL-1 (6%) |
Flourensia
|
Flourensia campestris Griseb. |
(-)- hamanasic acid A (Sesquiterpene) |
Lactuca sativa L. |
Germination: 2.9 mM (50%) |
Effect of isolated (-)-hamanasic acid on seed germination and seedling growth |
In vitro
|
(Silva et al. 2012Silva MP, Piazza LA, López D, Rivilli MJL, Turco MD, Cantero JJ & Scopel AL (2012) Phytotoxic activity in Flourensia campestris and isolation of (-)-hamanasic acid A as its active principle compound. Phytochemistry 77: 140-148.) |
Roots growth: 1.5 mM (50%) |
Shoots growth: 2.0 mM (50%) |
Helianthus
|
Helianthus tuberosus L. |
Phenolic compouds |
Lactuca sativa L. |
1.95 mg/mL (90%) |
Effect of water extract of leaves on seedling growth |
In vitro
|
(Tesio et al. 2011Tesio F, Weston LA & Ferrero A (2011) Allelochemicals identified from Jerusalem artichoke (Helianthus tuberosus L.) residues and their potential inhibitory activity in the field and laboratory. Scientia Horticulturae 129: 361-368.) |
Heterotheca
|
Heterotheca subaxillaris (Lam.) Britt & Rusby |
Calamenene sesquiterpenes |
Lactuca sativa L. |
37.5 μM of 2-methoxy-calamenene-14-carboxylic acid against L. pausicostata (50%) |
Effect of isolated calamenene sesquiterpenes from dichlorometane extract of aerial parts on seedling growth |
In vitro
|
(Morimoto et al. 2009Morimoto M, Cantrell CL, Libous-Bailey L & Duke SO (2009) Phytotoxicity of constituents of glandular trichomes and the leaf surface of camphorweed, Heterotheca subaxillaris. Phytochemistry 70: 74-79.) |
Lemna paucicostata Hegelm. |
Mikania
|
Mikania micrantha Kunth |
ent-kaurene diterpene glucosides |
Arabidopsis thaliana (L.) Heynh. |
0.5 mM (68%) |
Effect of ethanol extract (45%) of leaves on seed germination |
In vitro
|
(Xu et al. 2013Xu Q, Xie H, Xiao H, Lin L & Wei X (2013) Two new ent-kaurene diterpene glucosides from the roots of Mikania micrantha. Phytochemistry Letters 6: 425-428.) |
Onopordum
|
Onopordum acanthium L. |
Flavonoids and Sesquiterpenes lactones |
Wheat coleoptile |
Pectolarigenin - 1.263 mM (50%) |
Effect of isolated compounds from leaves on seedling growth |
In vitro
|
(Watanabe et al. 2014Watanabe Y, Novaes P, Varela RM, Molinillo JMG, Kato-Noguchi H. & Macías FA (2014) Phytotoxic potential of Onopordum acanthium L. (Asteraceae). Chemistry and Biodiversity 11: 1247-1255.) |
Scutellarein 4’-methyl ether – 1.709 mM (50%) |
elemanolide 13)-dehydromelitensin b-hydroxyisobutyrate 0.179 mM (50%) |
Tagetes
|
Tagetes minuta L. |
Ocimenones (oxygenated monoterpenes) |
Taraxacum officinale F.H.Wigg. |
277 ppm (50%) |
Effect of isolated ocimenones on seed germination |
In vitro
|
(López et al. 2008López ML, Bonzani NE & Zygadlo JA (2008) Allelopathic potential of Tagetes minuta terpenes by a chemical, anatomical and phytotoxic approach. Biochemical Systematics and Ecology 36: 882-890.) |
Cynodon dactylon (L.) Pers. |
495 ppm (50%) |
Bidens subalternans DC. |
154 ppm (50%) |
Stipa eriostachya Kunth |
385 ppm (50%) |
Mikania cordifolia (L.f.) Willd. |
248 ppm (50%) |
Tagetes
|
Tagetes patula L. |
uninformed |
Lactuca sativa L. |
20 mg.mL-1 (73%) |
Effect of ethanol extract of leaves on seedling growth |
In vitro
|
(Santos et al. 2015) |
Tagetes
|
Tagetes erecta L. |
uninformed |
Lactuca sativa L. |
20 mg.mL-1 (84%) |
Effect of ethanol extract of leaves on seedling growth |
In vitro
|
(Santos et al. 2015) |
Tithonia
|
Tithonia diversifolia (Hermsl.) A.Gray |
Tagitinin C (Sesquiterpene lactone) |
Lolium multiflorum Lam. |
0.217 mM (50%) |
Effect of isolated sesquiterpene lactone on seedling growth |
In vitro
|
(Suzuki et al. 2017Suzuki M, Iwasaki A, Suenaga K & Kato-Noguchi H (2017) Phytotoxic property of the invasive plant Tithonia diversifolia and a phytotoxic substance. Acta Biologica Hungarica 68: 187-195.) |
Echinochloa crus-galli (L.) P.Beauv. |
0.128 mM (50%) |
Phleum pratense L. |
0.126 mM (50%) |
Tridax
|
Tridax procumbens L. |
Flavonoids |
Lactuca sativa L. |
20 mg.mL-1 (87.5%) |
Effect of aqueous extract of leaves on seedling growth |
In vitro
|
(Mecina et al. 2016Mecina GF, Santos VHM, Andrade AR, Dokkedal AL, Saldanha LL, Silva LP & Silva RMG (2016) Phytotoxicity of Tridax procumbens L. South African Journal of Botany 102: 130-136.) |