Abstract
The objective of the present study evaluates the effect of acetamiprid and profenofos to the two of the most important damage pests, Aphis gossypii (Glover Homoptera: Aphididae) and Pectinophora gossypiella (Saund.Lep.: Gelechiidae) on cotton plants intercropping with three cultivars of cowpea (qaha, kafr elsheikh and kareem) during successive seasons 2021 and 2022.The field experiments were performed at the farm of Sakha Agricultural Research Station, Kafr El-Sheikh Governorate, Egypt.The main plots were devoted for three components.The results recorded that all crop characteristics and the infestation levels by insect pests of cotton were difference when intercropping with cow pea varieties as compared with solid cotton.The percentage of reduction was higher when cotton is intercropping with cowpea varieties kareem compared with varieties Qaha and kafr elsheikh.Yield and yield components of were also significantly affected by the three components of cowpea cultivars.The yield of cotton with cowpea under first treatment components exceeded that with second treatment in the first and second seasons.The average reduction percentage in aphids population thought in the first and second seasons were had significantly different with 92.59 and 91.01 reduction percentage when using profenofos sprays applied to cotton+ cowpea varieties qaha compared to 82.21 and 84.90 reduction percentage for acetamiprid, respectively.Application of profenofos on P. gossypiella showed the highest reduction percentage was 85.06 and 79.27 % during 2021 and 2022 when used to cotton + cowpea varieties kareem and cultivars kafr elsheikh, respectively.While acetamiprid caused leas toxic was 48.01 and 52.55 reduction percentage during 1 st and 2 nd seasons when applied to cotton + cowpea cultivars kareem respectively.Found significantly different between of the two insecticides during studies seasons.The results, also indicated that yields and the infestation levels by insect pests of all cowpea cultivars were decreased under intercropping qaha cultivar surpassed the other cultivars (kafr elsheikh and kareem) in all treats except plant height but infestation levels was decreased.The first treatment components recorded the highest seed yield / fad and were significantly superior to those of second treatments.
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Claims 13
Claim · model-written summary
Intercropping cowpea varieties altered cotton crop characteristics and pest infestation relative to solid cotton.
- Taxon
- cotton
Gossypium hirsutume0 - Treatment
- intercropping with cow pea varietiese0
- Outcome
- crop characteristics and the infestation levels by insect pests of cottone0
- Comparator
- solid cottone0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“all crop characteristics and the infestation levels by insect pests of cotton were difference when intercropping with cow pea varieties as compared with solid cotton”
Claim · model-written summary
Intercropping with kareem gave greater reduction than Qaha and kafr elsheikh.
- Taxon
- cottonGossypium hirsutume0
- Material
- kareeme0
- Treatment
- intercropping with cowpea varieties kareeme0
- Outcome
- percentage of reductione0
- Direction
- highere0
- Comparator
- varieties Qaha and kafr elsheikhe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The percentage of reduction was higher when cotton is intercropping with cowpea varieties kareem compared with varieties Qaha and kafr elsheikh”
Claim · model-written summary
Cowpea cultivar components significantly affected cotton yield and yield components.
- Taxon
- cottonGossypium hirsutumt0
- Treatment
- three components of cowpea cultivarse0
- Outcome
- Yield and yield componentse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yield and yield components of were also significantly affected by the three components of cowpea cultivars”
t0“Cotton”
Claim · model-written summary
Cotton yield under the first treatment components exceeded the second treatment in both seasons.
- Taxon
- cottonGossypium hirsutume0
- Treatment
- first treatment componentse0
- Outcome
- yield of cottone0
- Direction
- exceedede0
- Qualifier
- first and second seasonse0
- Comparator
- second treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The yield of cotton with cowpea under first treatment components exceeded that with second treatment in the first and second seasons”
Claim · model-written summary
Profenofos sprays reduced aphid populations by 92.59 in the first season on cotton with qaha cowpea.
- Taxon
- cottonGossypium hirsutume0
- Material
- qahae0
- Treatment
- profenofos sprayse0
- Interactor
- aphidsAphidomorphae1pest
- Outcome
- aphids populatione1
- Direction
- reduction percentagee0
- Value
- 92.59e0
- Qualifier
- first and second seasonse2
- Comparator
- acetamipride0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“92.59 and 91.01 reduction percentage when using profenofos sprays applied to cotton+ cowpea varieties qaha compared to 82.21 and 84.90 reduction percentage for acetamiprid”
e2“The average reduction percentage in aphids population thought in the first and second seasons”
e1“aphids population”
Claim · model-written summary
Profenofos sprays reduced aphid populations by 91.01 in the second season on cotton with qaha cowpea.
- Taxon
- cottonGossypium hirsutume0
- Material
- qahae0
- Treatment
- profenofos sprayse0
- Interactor
- aphidsAphidomorphae1pest
- Outcome
- aphids populatione1
- Direction
- reduction percentagee0
- Value
- 91.01e0
- Comparator
- acetamipride0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“91.01 reduction percentage when using profenofos sprays applied to cotton+ cowpea varieties qaha compared to 82.21 and 84.90 reduction percentage for acetamiprid”
e1“aphids population”
Claim · model-written summary
Profenofos reduced P. gossypiella by 85.06 with kareem in 2021.
- Taxon
- cottonGossypium hirsutume0
- Material
- kareeme0
- Treatment
- profenofose0
- Interactor
- P. gossypiella
Pectinophora gossypiellae0pest - Outcome
- P. gossypiellae0
- Direction
- reductione0
- Value
- 85.06e0
- Qualifier
- 2021e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of profenofos on P. gossypiella showed the highest reduction percentage was 85.06 and 79.27 % during 2021 and 2022 when used to cotton + cowpea varieties kareem and cultivars kafr elsheikh, respectively”
Claim · model-written summary
Profenofos reduced P. gossypiella by 79.27% with kafr elsheikh in 2022.
- Taxon
- cottonGossypium hirsutume0
- Material
- kafr elsheikhe0
- Treatment
- profenofose0
- Interactor
- P. gossypiellaPectinophora gossypiellae0pest
- Outcome
- P. gossypiellae0
- Direction
- reductione0
- Value
- 79.27 %e0
- Qualifier
- 2022e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of profenofos on P. gossypiella showed the highest reduction percentage was 85.06 and 79.27 % during 2021 and 2022 when used to cotton + cowpea varieties kareem and cultivars kafr elsheikh, respectively”
Claim · model-written summary
Acetamiprid reduced P. gossypiella by 48.01 in the first season with kareem.
- Taxon
- cottonGossypium hirsutume0
- Material
- kareeme0
- Treatment
- acetamipride0
- Interactor
- P. gossypiellaPectinophora gossypiellae1pest
- Outcome
- P. gossypiellae1
- Direction
- reduction percentagee0
- Value
- 48.01e0
- Qualifier
- 1 ste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“acetamiprid caused leas toxic was 48.01 and 52.55 reduction percentage during 1 st and 2 nd seasons when applied to cotton + cowpea cultivars kareem respectively”
e1“P. gossypiella”
Claim · model-written summary
Acetamiprid reduced P. gossypiella by 52.55 in the second season with kareem.
- Taxon
- cottonGossypium hirsutume0
- Material
- kareeme0
- Treatment
- acetamipride0
- Interactor
- P. gossypiellaPectinophora gossypiellae1pest
- Outcome
- P. gossypiellae1
- Direction
- reduction percentagee0
- Value
- 52.55e0
- Qualifier
- 2 nde0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“acetamiprid caused leas toxic was 48.01 and 52.55 reduction percentage during 1 st and 2 nd seasons when applied to cotton + cowpea cultivars kareem respectively”
e1“P. gossypiella”
Claim · model-written summary
Cowpea cultivar yield and pest infestation decreased under intercropping.
- Taxon
- cowpea
Vigna unguiculatae0 - Treatment
- intercroppinge0
- Outcome
- yields and the infestation levels by insect pestse0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“yields and the infestation levels by insect pests of all cowpea cultivars were decreased under intercropping”
Claim · model-written summary
Qaha surpassed the other cowpea cultivars in measured traits except height, while infestation decreased.
- Taxon
- cowpeaVigna unguiculatat0
- Material
- qahae0
- Outcome
- all treats except plant heighte0
- Direction
- surpassede0
- Comparator
- kafr elsheikh and kareeme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“qaha cultivar surpassed the other cultivars (kafr elsheikh and kareem) in all treats except plant height but infestation levels was decreased”
t0“cowpea”
Claim · model-written summary
The first treatment components had the highest seed yield per faddan, significantly above second treatments.
- Taxon
- cottonGossypium hirsutumt0
- Treatment
- first treatment componentse0
- Outcome
- seed yield / fade0
- Direction
- higheste0
- Comparator
- second treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The first treatment components recorded the highest seed yield / fad and were significantly superior to those of second treatments”
t0“Cotton”
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profenofos · Aphidomorpha · Gossypium hirsutum (cotton)Results agree
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profenofos · Pectinophora gossypiella · Gossypium hirsutum (cotton)Results agree
4 papers in the same direction as this paper
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6 papers in the same direction as this paper · 1 in the opposite direction
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See all 8 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.