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פותח על ידי קלירמאש פתרונות בע"מ -
Effects of cotton leaf surface alkalinity on feeding of Spodoptera littoralis larvae
Year:
1988
Source of publication :
Journal of Chemical Ecology
Authors :
נבון, עמוס
;
.
צור, מנחם
;
.
Volume :
14
Co-Authors:
Navon, A., Department of Entomology Department of Plant Introduction SEM Unit, ARO, The Volcani Center, Bet Dagan, Israel
Zur, M., Department of Entomology Department of Plant Introduction SEM Unit, ARO, The Volcani Center, Bet Dagan, Israel
Arcan, L., Department of Entomology Department of Plant Introduction SEM Unit, ARO, The Volcani Center, Bet Dagan, Israel
Facilitators :
From page:
839
To page:
844
(
Total pages:
6
)
Abstract:
The high leaf surface pH in cotton (Gossypium hirsutum) var. Acala SJ2 was bioassayed against Spodoptera littoralis larvae. Weight gain and leaf consumption of the larvae feeding on leaves devoid of alkalinity, due to daily washing, were recorded. Untreated cotton, with a leaf surface pH of 9.5-10.0 was used as control. The gland exudates contained potassium and magnesium cations, and the gland surface and intergland leaf areas were rich in calcium and phosphorus and low in K or Mg. The role of this plant antibiosis in the insect-host-plant relationship is discussed. © 1988 Plenum Publishing Corporation.
Note:
Related Files :
alkaline glands exudation
COTTON
Gossypium hirsutum
ion microanalysis
larval weight
leaf consumption
Leaf surface pH
Lepidoptera
עוד תגיות
תוכן קשור
More details
DOI :
10.1007/BF01018777
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
23094
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:56
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Scientific Publication
Effects of cotton leaf surface alkalinity on feeding of Spodoptera littoralis larvae
14
Navon, A., Department of Entomology Department of Plant Introduction SEM Unit, ARO, The Volcani Center, Bet Dagan, Israel
Zur, M., Department of Entomology Department of Plant Introduction SEM Unit, ARO, The Volcani Center, Bet Dagan, Israel
Arcan, L., Department of Entomology Department of Plant Introduction SEM Unit, ARO, The Volcani Center, Bet Dagan, Israel
Effects of cotton leaf surface alkalinity on feeding of Spodoptera littoralis larvae
The high leaf surface pH in cotton (Gossypium hirsutum) var. Acala SJ2 was bioassayed against Spodoptera littoralis larvae. Weight gain and leaf consumption of the larvae feeding on leaves devoid of alkalinity, due to daily washing, were recorded. Untreated cotton, with a leaf surface pH of 9.5-10.0 was used as control. The gland exudates contained potassium and magnesium cations, and the gland surface and intergland leaf areas were rich in calcium and phosphorus and low in K or Mg. The role of this plant antibiosis in the insect-host-plant relationship is discussed. © 1988 Plenum Publishing Corporation.
Scientific Publication
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