Crop Response to Glyphosate Trimesium Sulphosate
Abstract
Glyphosate may cause injury to non-target plants. The first detectable symptom after glyphosate treatment is the growth inhibition, followed by noticeable yellowing (chlorosis) of the treated tissue. Five to ten days after the treatment, the chlorosis turns into necrosis and the plants begin to die. Greenhouse research was conducted in 2007 to investigate the response of glyphosate resistant (GR) soybeans PAN 520 line and non-glyphosate resistant EGRET line of soybeans CO glyphosate trimesium sulphosate and to evaluate soybeans injury to help in weed resistance detection. The methods used to detect changes were dose response test, HPLC measurement based on glyphosate induced accumulation of shikimate, and morpho-anatomical changes (light and electron microscopy). Damaged chloroplasts are a clear indication of a glyphosate injury. If the injury rating is related to increased shikimate levels, there is greater certainty that differences among biotypes are due to glyphosate tolerance.
Keywords:
Glyphosate / morpho-anatomical injury / shikimate / soybeanSource:
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2013, 41, 2, 582-589Publisher:
- Academic Press
Funding / projects:
- Development of integrated approach in plant protection for control harmful organisms (RS-MESTD-Technological Development (TD or TR)-31018)
- Development of integrated management of harmful organisms in plant production in order to overcome resistance and to improve food quality and safety (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46008)
DOI: 10.15835/nbha4129220
ISSN: 0255-965X
WoS: 000328438300036
Scopus: 2-s2.0-84891070048
Collections
Institution/Community
Poljoprivredni fakultetTY - JOUR AU - Pavlović, Danijela AU - Vrbničanin, Sava AU - Reinhardt, Carl PY - 2013 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3114 AB - Glyphosate may cause injury to non-target plants. The first detectable symptom after glyphosate treatment is the growth inhibition, followed by noticeable yellowing (chlorosis) of the treated tissue. Five to ten days after the treatment, the chlorosis turns into necrosis and the plants begin to die. Greenhouse research was conducted in 2007 to investigate the response of glyphosate resistant (GR) soybeans PAN 520 line and non-glyphosate resistant EGRET line of soybeans CO glyphosate trimesium sulphosate and to evaluate soybeans injury to help in weed resistance detection. The methods used to detect changes were dose response test, HPLC measurement based on glyphosate induced accumulation of shikimate, and morpho-anatomical changes (light and electron microscopy). Damaged chloroplasts are a clear indication of a glyphosate injury. If the injury rating is related to increased shikimate levels, there is greater certainty that differences among biotypes are due to glyphosate tolerance. PB - Academic Press T2 - Notulae Botanicae Horti Agrobotanici Cluj-Napoca T1 - Crop Response to Glyphosate Trimesium Sulphosate EP - 589 IS - 2 SP - 582 VL - 41 DO - 10.15835/nbha4129220 ER -
@article{ author = "Pavlović, Danijela and Vrbničanin, Sava and Reinhardt, Carl", year = "2013", abstract = "Glyphosate may cause injury to non-target plants. The first detectable symptom after glyphosate treatment is the growth inhibition, followed by noticeable yellowing (chlorosis) of the treated tissue. Five to ten days after the treatment, the chlorosis turns into necrosis and the plants begin to die. Greenhouse research was conducted in 2007 to investigate the response of glyphosate resistant (GR) soybeans PAN 520 line and non-glyphosate resistant EGRET line of soybeans CO glyphosate trimesium sulphosate and to evaluate soybeans injury to help in weed resistance detection. The methods used to detect changes were dose response test, HPLC measurement based on glyphosate induced accumulation of shikimate, and morpho-anatomical changes (light and electron microscopy). Damaged chloroplasts are a clear indication of a glyphosate injury. If the injury rating is related to increased shikimate levels, there is greater certainty that differences among biotypes are due to glyphosate tolerance.", publisher = "Academic Press", journal = "Notulae Botanicae Horti Agrobotanici Cluj-Napoca", title = "Crop Response to Glyphosate Trimesium Sulphosate", pages = "589-582", number = "2", volume = "41", doi = "10.15835/nbha4129220" }
Pavlović, D., Vrbničanin, S.,& Reinhardt, C.. (2013). Crop Response to Glyphosate Trimesium Sulphosate. in Notulae Botanicae Horti Agrobotanici Cluj-Napoca Academic Press., 41(2), 582-589. https://doi.org/10.15835/nbha4129220
Pavlović D, Vrbničanin S, Reinhardt C. Crop Response to Glyphosate Trimesium Sulphosate. in Notulae Botanicae Horti Agrobotanici Cluj-Napoca. 2013;41(2):582-589. doi:10.15835/nbha4129220 .
Pavlović, Danijela, Vrbničanin, Sava, Reinhardt, Carl, "Crop Response to Glyphosate Trimesium Sulphosate" in Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 41, no. 2 (2013):582-589, https://doi.org/10.15835/nbha4129220 . .