Abstract
Experiments were conducted in the experimental Horticulture Research Station at Qaha, Qalubiya governorate under greenhouse conditions during two successive seasons (2016-2017 and 2017-2018). The study aims to evaluate some pest control methods on cucumber, Cucumis sativus L. and their effect on total yield. Population density of Bemisia tabaci (Geen.), Frankliniella occidentalis (Pergande) and Phenacoccus solenopsis Tinsley determined on cucumber plants. Blue and yellow sticky traps were settled in first greenhouse in rate of 13 traps (10 blue and 3 yellow). The second greenhouse was treated in foliar spray by (closer SC24% “Sulfoxaflor” at 10cm3 /20L plus 13 traps (10 blue and 3 yellow). The third greenhouse without treatments (untreated). Results indicated that, the activity period of B. tabaci, F. occidentalis and P. solenopsis on cucumber plants during both seasons was expressed by two and three peaks. The effects of different treatments of pest control methods (traps, pesticides + traps) were high significantly in reducing pests` population and increase yield. Where, in untreated plots, B. tabaci, F. occidentalis and P. solenopsis were responsible for 98% and 99%, reduction in yield respectively. Maximum and minimum temperature were showed that significant negative effect on the population in first season conversely, in the second season cleared significant positive on B. tabaci, F. occidentalis and P. solenopsis population. The relative humidity had significant positive effect on first season however in the second season found insignificant. The combined effect (E.V) of these ecological factors on B. tabaci, F. occidentalis and P. solenopsis showed that these factors were responsible as a group for 94 %, 90 %, 92 during 2016-2017 and 98, 98, 99 during 2017-2018 effects on the population density of insects throughout both seasons, respectively. The obtained results revealed that, the treatment of pesticide with traps (yellow and blue) reduced effectively population of whitefly, thrips and mealy bugs and increase the yield during the two seasons of the study.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 10
Claim · model-written summary
Populations of B. tabaci and F. occidentalis on cucumber showed two and three activity peaks over the two seasons.
- Taxon
- cucumber
Cucumis sativuse1 - Interactor
- B. tabaci
Bemisia tabacie1pest - Second interactor
- F. occidentalis
Frankliniella occidentalise1pest - Outcome
- activity periode1
- Value
- two and three peakse1
- Qualifier
- P. solenopsise1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“the activity period of B. tabaci, F. occidentalis and P. solenopsis on cucumber plants during both seasons was expressed by two and three peaks”
Claim · model-written summary
Pesticide with traps reduced the population of whitefly and thrips on cucumber compared with untreated plots.
- Taxon
- cucumberCucumis sativuse0
- Treatment
- pesticide with traps (yellow and blue)e4
- Interactor
- whiteflye4pest
- Outcome
- populatione4
- Direction
- reducede4
- Qualifier
- mealy bugse4
- Comparator
- untreated plotse5
ThripsOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The study aims to evaluate some pest control methods on cucumber, Cucumis sativus L. and their effect on total yield”
e2“The effects of different treatments of pest control methods (traps, pesticides + traps) were high significantly in reducing”
e4“the treatment of pesticide with traps (yellow and blue) reduced effectively population of whitefly, thrips and mealy bugs and increase the yield”
e5“in untreated plots, B. tabaci, F. occidentalis and P. solenopsis were responsible for 98% and 99%, reduction in yield respectively”
Claim · model-written summary
Pesticide with traps increased cucumber yield compared with untreated plots.
- Taxon
- cucumberCucumis sativuse0
- Treatment
- pesticide with traps (yellow and blue)e4
- Outcome
- yielde4
- Direction
- increasee4
- Comparator
- untreated plotse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The study aims to evaluate some pest control methods on cucumber, Cucumis sativus L. and their effect on total yield”
e2“The effects of different treatments of pest control methods (traps, pesticides + traps) were high significantly in reducing”
e4“the treatment of pesticide with traps (yellow and blue) reduced effectively population of whitefly, thrips and mealy bugs and increase the yield”
e5“in untreated plots, B. tabaci, F. occidentalis and P. solenopsis were responsible for 98% and 99%, reduction in yield respectively”
Claim · model-written summary
B. tabaci and F. occidentalis were responsible for 98% and 99% reduction in cucumber yield in untreated plots.
- Taxon
- cucumberCucumis sativuse0
- Interactor
- B. tabaciBemisia tabacie5pest
- Second interactor
- F. occidentalisFrankliniella occidentalise5pest
- Outcome
- reduction in yielde5
- Value
- 98% and 99%e5
- Qualifier
- in untreated plotse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The study aims to evaluate some pest control methods on cucumber, Cucumis sativus L. and their effect on total yield”
e5“in untreated plots, B. tabaci, F. occidentalis and P. solenopsis were responsible for 98% and 99%, reduction in yield respectively”
Claim · model-written summary
Ecological factors together explained 94%, 90% and 92% of pest population density in 2016-2017.
- Taxon
- cucumberCucumis sativuse0
- Treatment
- these ecological factorse6
- Outcome
- population density of insectse6
- Value
- 94 %, 90 %, 92e6
- Qualifier
- during 2016-2017e6
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The study aims to evaluate some pest control methods on cucumber, Cucumis sativus L. and their effect on total yield”
e6“The combined effect (E.V) of these ecological factors on B. tabaci, F. occidentalis and P. solenopsis showed that these factors were responsible as a group for 94 %, 90 %, 92 during 2016-2017 and 98, 98, 99 during 2017-2018 effects on the population density of insects”
Claim · model-written summary
Ecological factors together explained 98%, 98% and 99% of pest population density in 2017-2018.
- Taxon
- cucumberCucumis sativuse0
- Treatment
- these ecological factorse6
- Outcome
- population density of insectse6
- Value
- 98, 98, 99e6
- Qualifier
- during 2017-2018e6
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The study aims to evaluate some pest control methods on cucumber, Cucumis sativus L. and their effect on total yield”
e6“The combined effect (E.V) of these ecological factors on B. tabaci, F. occidentalis and P. solenopsis showed that these factors were responsible as a group for 94 %, 90 %, 92 during 2016-2017 and 98, 98, 99 during 2017-2018 effects on the population density of insects”
Claim · model-written summary
Maximum and minimum temperature had a significant negative effect on pest population in the first season.
- Taxon
- cucumberCucumis sativuse0
- Treatment
- Maximum and minimum temperaturee7
- Outcome
- populatione7
- Direction
- negativee7
- Qualifier
- in first seasone7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The study aims to evaluate some pest control methods on cucumber, Cucumis sativus L. and their effect on total yield”
e7“Maximum and minimum temperature were showed that significant negative effect on the population in first season conversely, in the second season cleared significant positive on B. tabaci, F. occidentalis and P. solenopsis population”
Claim · model-written summary
Maximum and minimum temperature had a significant positive effect on pest population in the second season.
- Taxon
- cucumberCucumis sativuse0
- Treatment
- Maximum and minimum temperaturee7
- Outcome
- populatione7
- Direction
- positivee7
- Qualifier
- in the second seasone7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The study aims to evaluate some pest control methods on cucumber, Cucumis sativus L. and their effect on total yield”
e7“Maximum and minimum temperature were showed that significant negative effect on the population in first season conversely, in the second season cleared significant positive on B. tabaci, F. occidentalis and P. solenopsis population”
Claim · model-written summary
Relative humidity had a significant positive effect on pest population in the first season.
- Taxon
- cucumberCucumis sativuse0
- Treatment
- relative humiditye7
- Outcome
- effecte7
- Direction
- positivee7
- Qualifier
- on first seasone7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The study aims to evaluate some pest control methods on cucumber, Cucumis sativus L. and their effect on total yield”
e7“The relative humidity had significant positive effect on first season however in the second season found insignificant”
Claim · model-written summary
Relative humidity had no significant effect on pest population in the second season.
- Taxon
- cucumberCucumis sativuse0
- Treatment
- relative humiditye7
- Outcome
- effecte7
- Direction
- no_changeinferrede7
- Qualifier
- in the second season found insignificante7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The study aims to evaluate some pest control methods on cucumber, Cucumis sativus L. and their effect on total yield”
e7“The relative humidity had significant positive effect on first season however in the second season found insignificant”
The same questions in other papers
insecticide · yield · Cucumis sativus (cucumber)Positive and negative results
3 papers in the same direction as this paper · 2 in the opposite direction
- no effect
- no effect
- positive
2 papers more in this group
See all 6 papers →insecticide · pest · Cucumis sativus (cucumber)Positive and negative results
6 papers in the same direction as this paper · 2 in the opposite direction · 1 reporting no difference from an alternative
- negative
- negative
- no effect
6 papers more in this group
See all 10 papers →trap barrier · pest · Cucumis sativus (cucumber)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 papers →trap barrier · yield · Cucumis sativus (cucumber)Results agree
13 papers in the same direction as this paper
- positive
- positive
- positive
10 papers more in this group
See all 14 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.