Abstract
Glebionis coronaria (L.) Cass. ex Spach is one of the most serious weeds in cereal crops in Northern Tunisia. Our previous studies have confirmed the presence of resistance to ALS-inhibiting herbicides in G. coronaria, showing the evolution of cross-resistance through TS and NTS mechanisms. The purpose of this study was to evaluate the effects of (i) two tillage practices (conventional tillage and reduced tillage), (ii) three known allelopathic crops: Hordeum vulgare L. (Barley), Brassica napus L. (Rapeseed) and Triticum durum (Wheat) and (iii) herbicides belonging to different modes of action on the density, the cohort numbers and the growth of an ALS-inhibiting cross-resistant population of G. coronaria. Field experiments were conducted in two consecutive years (2017–2018 and 2018–2019) in the Fritissa-Mateur-Bizerte region. Our results revealed that barley considerably contributed to the decrease in G. coronaria’s density, cohort number, total biomass accumulation and plant height. The effect of rapeseed is likely dependent on the tillage practice and the timing of herbicide application, while G. coronaria could be successfully controlled in wheat using auxin herbicides. It is suggested that the management of resistant population of G. coronaria could be achieved by combining barely or rapeseed with right tillage practice and auxin herbicides’ application.
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Claims 5
Claim · model-written summary
Barley decreased Glebionis density and cohort number.
- Taxon
- barley
.jpg?width=60)
Hordeum vulgaree0 - Treatment
- barleye0
- Interactor
- G. coronaria
Glebionis coronariae0weed - Outcome
- G. coronaria’s density, cohort numbere0
- Direction
- decreasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“barley considerably contributed to the decrease in G. coronaria’s density, cohort number, total biomass accumulation and plant height”
e1“weeds in cereal crops”
Claim · model-written summary
Barley decreased Glebionis biomass accumulation and height.
- Taxon
- barleyHordeum vulgaree0
- Treatment
- barleye0
- Interactor
- G. coronariaGlebionis coronariae0weed
- Outcome
- total biomass accumulation and plant heighte0
- Direction
- decreasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“barley considerably contributed to the decrease in G. coronaria’s density, cohort number, total biomass accumulation and plant height”
Claim · model-written summary
Rapeseed effect likely depended on tillage practice and herbicide timing.
- Taxon
- rapeseede0
- Treatment
- tillage practice and the timing of herbicide applicatione0
- Outcome
- effect of rapeseede0
Not reportedDirection
Verbatim
e0“The effect of rapeseed is likely dependent on the tillage practice and the timing of herbicide application”
Claim · model-written summary
Auxin herbicides could control Glebionis in wheat.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- auxin herbicidese0
- Interactor
- G. coronariaGlebionis coronariae0weed
- Outcome
- G. coronariae0
- Direction
- controllede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“G. coronaria could be successfully controlled in wheat using auxin herbicides”
Claim · model-written summary
The authors suggested combining barley or rapeseed with tillage and auxin herbicides to manage resistant Glebionis.
- Taxon
- rapeseede0
- Interactor
- G. coronariaGlebionis coronariae0weed
- Outcome
- management of resistant population of G. coronariae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the management of resistant population of G. coronaria could be achieved by combining barely or rapeseed with right tillage practice and auxin herbicides’ application”
The same questions in other papers
herbicide · Glebionis coronaria · Triticum aestivum (wheat)Positive and negative results
1 in the opposite direction
- negative
Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.