Paper · 2010 · Egyptian Journal of Agricultural Research

SURVEY AND RELATIVE OCCURRENCE OF INSECTS AND ASSOCIATED NATURAL ENEMIES ON FENUGREEK PLANTS AND STUDY EFFECT OF PLANT LEVEL ON ABUNDANCE OF INSECTS

ABDEL-GABER F. AFSAH; AHMED R. HANAFY

9
claims
14
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

The present investigation was carried out at the Experimental Farm of Plant Protection Research Station at Qaha,Qalyubiya Governorate throughout two successive seasons(2006 / 2007 and 2007 / 2008).The obtained results dearly indicated the following points: (1)-Tiventy three species of insects and associated natural enemies were surveyed on the fenugreek plant during two successive growing seasons . (2)- Thrips insect proved to be most abundant species during the two growing seasons showing the highest percent (50.27%) of grand total. (3)- It is worthy to mention that A. pis= among homopterous insects showed the highest relative occurrence comparing with the other homopterous insects (41.68 %.).(4)-The investigated orders were descendingly arranged according to occurrence rates as Thysonoptera, Homoptera, Diptera, Coleoptera, Hemiptera, Lepidoptera, Mesostigmata and Neuroptera . (5) It is worthy to mention that the individuals of aphid species berseem leaf weevil and cotton thrips were surveyed on terminal buds of fenugreek plant only and it is dear that lower leaves of plant were free from any individuals in both seasons. It mentioned that the lower leaves harboured the highest numbers of leafminer and whiteflies during two growing seasons.

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Claims 9

Observationobservedoriginal resultmeasured

Claim · model-written summary

Twenty three insect and natural enemy species were surveyed on fenugreek.

Taxon
fenugreek plantTrigonella foenum-graecume0
Outcome
species of insects and associated natural enemiese0
Value
Tiventy threee0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Trigonella foenum-graecum
Trigonella foenum-graecum · TaxonYak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Tiventy three species of insects and associated natural enemies were surveyed on the fenugreek plant”

✓ located verbatim in the source · abstract, characters 261–361 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Thrips were the most abundant insects at 50.27% of the total.

Taxon
fenugreek plantTrigonella foenum-graecume1
Interactor
Thrips insecte0pest
Outcome
most abundant speciese0
Direction
higheste0
Value
50.27%e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Trigonella foenum-graecum
Trigonella foenum-graecum · TaxonYak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Thrips insect proved to be most abundant species during the two growing seasons showing the highest percent (50.27%) of grand total”

✓ located verbatim in the source · abstract, characters 407–538 · show in text ↑
e1

“on the fenugreek plant during two successive growing seasons”

✓ located verbatim in the source · abstract, characters 339–399 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

A. pis= had the highest relative occurrence among homopterous insects, 41.68%.

Taxon
fenugreek plantTrigonella foenum-graecume1
Interactor
A. pis=e0pest
Outcome
relative occurrencee0
Direction
higheste0
Value
41.68 %e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Trigonella foenum-graecum
Trigonella foenum-graecum · TaxonYak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“A. pis= among homopterous insects showed the highest relative occurrence comparing with the other homopterous insects (41.68 %.)”

✓ located verbatim in the source · abstract, characters 574–702 · show in text ↑
e1

“on the fenugreek plant during two successive growing seasons”

✓ located verbatim in the source · abstract, characters 339–399 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Insect orders followed the stated descending occurrence ranking.

Taxon
fenugreek plantTrigonella foenum-graecume1
Outcome
occurrence rates as Thysonoptera, Homoptera, Diptera, Coleoptera, Hemiptera, Lepidoptera, Mesostigmata and Neuropterae0
Direction
descendinglye0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Trigonella foenum-graecum
Trigonella foenum-graecum · TaxonYak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The investigated orders were descendingly arranged according to occurrence rates as Thysonoptera, Homoptera, Diptera, Coleoptera, Hemiptera, Lepidoptera, Mesostigmata and Neuroptera”

✓ located verbatim in the source · abstract, characters 707–888 · show in text ↑
e1

“on the fenugreek plant during two successive growing seasons”

✓ located verbatim in the source · abstract, characters 339–399 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Aphids occurred only on terminal buds, with none on lower leaves.

Taxon
fenugreek plantTrigonella foenum-graecume0
Organ / stage
terminal budse0
Interactor
aphid speciese0pest
Outcome
surveyed on terminal buds of fenugreek plant onlye0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Trigonella foenum-graecum
Trigonella foenum-graecum · TaxonYak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“individuals of aphid species berseem leaf weevil and cotton thrips were surveyed on terminal buds of fenugreek plant only and it is dear that lower leaves of plant were free from any individuals”

✓ located verbatim in the source · abstract, characters 928–1122 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Berseem leaf weevils occurred only on terminal buds.

Taxon
fenugreek plantTrigonella foenum-graecume0
Organ / stage
terminal budse0
Interactor
berseem leaf weevile0pest
Outcome
surveyed on terminal buds of fenugreek plant onlye0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Trigonella foenum-graecum
Trigonella foenum-graecum · TaxonYak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“individuals of aphid species berseem leaf weevil and cotton thrips were surveyed on terminal buds of fenugreek plant only”

✓ located verbatim in the source · abstract, characters 928–1049 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Cotton thrips occurred only on terminal buds.

Taxon
fenugreek plantTrigonella foenum-graecume0
Organ / stage
terminal budse0
Interactor
cotton thripse0pest
Outcome
surveyed on terminal buds of fenugreek plant onlye0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Trigonella foenum-graecum
Trigonella foenum-graecum · TaxonYak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“individuals of aphid species berseem leaf weevil and cotton thrips were surveyed on terminal buds of fenugreek plant only”

✓ located verbatim in the source · abstract, characters 928–1049 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Leafminers were most numerous on lower leaves.

Taxon
fenugreek plantTrigonella foenum-graecume1
Organ / stage
lower leavese0
Interactor
leafminere0pest
Outcome
numbers of leafminere0
Direction
higheste0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Trigonella foenum-graecum
Trigonella foenum-graecum · TaxonYak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the lower leaves harboured the highest numbers of leafminer and whiteflies”

✓ located verbatim in the source · abstract, characters 1158–1232 · show in text ↑
e1

“on the fenugreek plant during two successive growing seasons”

✓ located verbatim in the source · abstract, characters 339–399 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Whiteflies were most numerous on lower leaves.

Taxon
fenugreek plantTrigonella foenum-graecume1
Organ / stage
lower leavese0
Interactor
whitefliesAleyrodoideae0pest
Outcome
numbers of leafminer and whitefliese0
Direction
higheste0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Trigonella foenum-graecum
Trigonella foenum-graecum · TaxonYak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the lower leaves harboured the highest numbers of leafminer and whiteflies”

✓ located verbatim in the source · abstract, characters 1158–1232 · show in text ↑
e1

“on the fenugreek plant during two successive growing seasons”

✓ located verbatim in the source · abstract, characters 339–399 · show in text ↑