International Survey of Herbicide-Resistant Weeds

Countries Weeds Herbicides Mutations Graphs References Researchers
select
Herbicide Resistant Weeds in Costa Rica
Herbicide Resistant Weeds in Costa Rica
Drag a column header and drop it here to group by that column
Herbicide Resistant Weeds in Costa Rica
#SpeciesCommon NameFirst YearSite of Action
1 Echinochloa colonaJunglericeCosta Rica 198711 PSII inhibitor (Ureas and amides) (C2/7)
72
2 Ixophorus unisetusPasto Honduras (Mexicangrass)Costa Rica 198811 ALS inhibitors (B/2)
74
3 Eleusine indicaGoosegrassCosta Rica 198911 ALS inhibitors (B/2)
73
4 Echinochloa colonaJunglericeCosta Rica 199411 ACCase inhibitors (A/1)
75
5 Echinochloa colonaJunglericeCosta Rica 199811 Multiple Resistance: 3 Sites of Action
ACCase inhibitors (A/1)
ALS inhibitors (B/2)
PSII inhibitor (Ureas and amides) (C2/7)
5147
6 Eleusine indicaGoosegrassCosta Rica 201011 EPSP synthase inhibitors (G/9)
7884
7 Oryza sativa var. sylvaticaRed RiceCosta Rica 201011 ALS inhibitors (B/2)
7885
8 Echinochloa colonaJunglericeCosta Rica 201311 Multiple Resistance: 2 Sites of Action
ACCase inhibitors (A/1)
ALS inhibitors (B/2)
7886
PERMISSION MUST BE OBTAINED FIRST if you intend to base a significant portion of a scientific paper on data derived from this site.
Cite this site as: Heap, I.  The International Survey of Herbicide Resistant Weeds.  Online.  Internet.  Friday, June 23, 2017 .  Available  www.weedscience.org
Copyright © 1993- 2017 WeedScience.org All rights reserved. Fair use of this material is encouraged. Proper citation is requested.