Abstract
This investigation was carried out in the greenhouse of the National Research Center, Dokki, Cairo, Egypt, for two successive winter seasons 2011/2012 and 2012/2013. In this investigation, two herbicides, glyphosate and imazapic were tested to evaluate their efficiency in controlling broomrape in faba bean cv. Giza 2. The herbicide glyphosate was applied alone at 75 (the recommended dose), 56.5 and 37.5 ml/ fed. The herbicide imazapic was applied alone at 200 (the recommended dose), 150 and 100 ml / fed. The two herbicides were applied foliarly with the addition of 2% urea or ammonium sulfate at low doses. The two herbicides with or without urea or ammonium sulfate significantly inhibited the growth of broomrape (Orobanche crenata) parasitizing faba bean plants without visible injury effect on the plants. The inhibition of O. crenata growth was accompanied by significant increase in faba bean growth and yield. The growth and yield of faba bean varied according to the treatment applied. Maximum yield was obtained with the addition of ammonium sulfate to glyphosate at 37.5 ml / fed. or imazapic at 100ml / fed. compared with the infected control. The increase in yield approaches to that of healthy control in 2011/2012 and 2012/2013. The increase in growth was associated by increase in pigment contents in faba bean leaves. Carbohydrates and protein contents in the yielded seeds also resulted. The results suggested controlling O. crenata parasitizing faba bean with obtaining high yield especially with glyphosate at 37.5 ml / fed. or imazapic at 100ml / fed. combined with 2% ammonium sulfate. Keywrods : Faba bean, Glyphosate, Imazapic, Orobanche crenata, Urea, Ammonium sulfate.
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Claims 12
Claim · model-written summary
Glyphosate with or without additives significantly inhibited Orobanche growth without visible faba bean injury.
- Taxon
- faba bean
Vicia fabae0 - Treatment
- glyphosatee1
- Interactor
- Orobanche crenata
Orobanche crenatae0parasite - Outcome
- growth of broomrape (Orobanche crenata)e0
- Direction
- inhibitede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The two herbicides with or without urea or ammonium sulfate significantly inhibited the growth of broomrape (Orobanche crenata) parasitizing faba bean plants without visible injury effect on the plants”
e1“The herbicide glyphosate was applied alone”
Claim · model-written summary
Imazapic with or without additives significantly inhibited Orobanche growth without visible faba bean injury.
- Taxon
- faba beanVicia fabae0
- Treatment
- imazapice1
- Interactor
- Orobanche crenataOrobanche crenatae0parasite
- Outcome
- growth of broomrape (Orobanche crenata)e0
- Direction
- inhibitede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The two herbicides with or without urea or ammonium sulfate significantly inhibited the growth of broomrape (Orobanche crenata) parasitizing faba bean plants without visible injury effect on the plants”
e1“The herbicide imazapic was applied alone”
Claim · model-written summary
Faba bean growth increased significantly as Orobanche growth was inhibited.
- Taxon
- faba beanVicia fabae0
- Interactor
- O. crenataOrobanche crenatae0parasite
- Outcome
- faba bean growthe0
- Direction
- increasee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The inhibition of O. crenata growth was accompanied by significant increase in faba bean growth and yield”
Claim · model-written summary
Faba bean yield increased significantly as Orobanche growth was inhibited.
- Taxon
- faba beanVicia fabae0
- Interactor
- O. crenataOrobanche crenatae0parasite
- Outcome
- yielde0
- Direction
- increasee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The inhibition of O. crenata growth was accompanied by significant increase in faba bean growth and yield”
Claim · model-written summary
Faba bean growth and yield varied with treatment.
- Taxon
- faba beanVicia fabae0
- Treatment
- treatment appliede0
- Outcome
- growth and yield of faba beane0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The growth and yield of faba bean varied according to the treatment applied”
Claim · model-written summary
Glyphosate at 37.5 ml / fed. plus ammonium sulfate produced maximum faba bean yield versus infected control.
- Taxon
- faba beanVicia fabae1
- Treatment
- ammonium sulfate to glyphosate at 37.5 ml / fed.e0
- Outcome
- Maximum yielde0
- Direction
- Maximume0
- Comparator
- infected controle0
Not reportedInteractor
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Maximum yield was obtained with the addition of ammonium sulfate to glyphosate at 37.5 ml / fed. or imazapic at 100ml / fed. compared with the infected control”
e1“faba bean growth and yield”
Claim · model-written summary
Imazapic at 100ml / fed. plus ammonium sulfate produced maximum faba bean yield versus infected control.
- Taxon
- faba beanVicia fabae1
- Treatment
- ammonium sulfate to glyphosate at 37.5 ml / fed. or imazapic at 100ml / fed.e0
- Outcome
- Maximum yielde0
- Direction
- Maximume0
- Comparator
- infected controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Maximum yield was obtained with the addition of ammonium sulfate to glyphosate at 37.5 ml / fed. or imazapic at 100ml / fed. compared with the infected control”
e1“faba bean growth and yield”
Claim · model-written summary
The yield increase approached healthy control yield in both study seasons.
- Taxon
- Faba beanVicia fabat0
- Outcome
- yielde0
- Direction
- increasee0
- Comparator
- healthy controle0
- Setting
- 2011/2012 and 2012/2013e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The increase in yield approaches to that of healthy control in 2011/2012 and 2012/2013”
t0“Faba bean”
Claim · model-written summary
Growth increases were associated with increased faba bean leaf pigments.
- Taxon
- faba beanVicia fabae0
- Organ / stage
- leavese0
- Outcome
- pigment contentse0
- Direction
- increasee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The increase in growth was associated by increase in pigment contents in faba bean leaves”
Claim · model-written summary
Seed carbohydrate and protein contents also responded, though the direction was not stated.
- Taxon
- Faba beanVicia fabat0
- Organ / stage
- yielded seedse0
- Outcome
- Carbohydrates and protein contentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Carbohydrates and protein contents in the yielded seeds also resulted”
t0“Faba bean”
Claim · model-written summary
The authors recommend glyphosate at 37.5 ml / fed. with 2% ammonium sulfate for Orobanche control and high faba bean yield.
- Taxon
- faba beanVicia fabae0
- Treatment
- glyphosate at 37.5 ml / fed.e0
- Interactor
- O. crenataOrobanche crenatae0parasite
- Outcome
- controlling O. crenata parasitizing faba bean with obtaining high yielde0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results suggested controlling O. crenata parasitizing faba bean with obtaining high yield especially with glyphosate at 37.5 ml / fed. or imazapic at 100ml / fed. combined with 2% ammonium sulfate”
Claim · model-written summary
The authors recommend imazapic at 100ml / fed. with 2% ammonium sulfate for Orobanche control and high faba bean yield.
- Taxon
- faba beanVicia fabae0
- Treatment
- imazapic at 100ml / fed.e0
- Interactor
- O. crenataOrobanche crenatae0parasite
- Outcome
- controlling O. crenata parasitizing faba bean with obtaining high yielde0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results suggested controlling O. crenata parasitizing faba bean with obtaining high yield especially with glyphosate at 37.5 ml / fed. or imazapic at 100ml / fed. combined with 2% ammonium sulfate”
The same questions in other papers
glyphosate · yield · Vicia faba (faba bean)Results differ
15 papers in the same direction as this paper · 3 in the opposite direction
- no effect
- positive
- negative
15 papers more in this group
See all 19 papers →imazapic · yield · Vicia faba (faba bean)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
glyphosate · Orobanche crenata · Vicia faba (faba bean)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 papers →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.