Difficulties in location and acceptance of phloem sap combined with reduced concentration of phloem amino acids explain lowered performance of the aphid Rhopalosiphum padi on nitrogen deficient barley (Hordeum vulgare) seedlings

Entomologia Experimentalis et Applicata

Volumn 97, Issue 2, 2000, Pages 203-210

  Ponder, K L ^a   Pritchard, J ^a   Harrington, R ^b   Bale, J S ^a  

^a UNIVERSITY OF BIRMINGHAM   (United Kingdom)

^b ROTHAMSTED RESEARCH   (United Kingdom)

Author keywords

Aphid plant interaction; EPG; Nitrogen; Phloem amino acids; Stylectomy

Indexed keywords

AMINO ACID; APHID; NITROGEN; NUTRIENT LIMITATION;

APHIDIDAE; HOMOPTERA; HORDEUM VULGARE; RHOPALOSIPHUM PADI;

EID: 0033793377     PISSN: 00138703     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1570-7458.2000.00731.x     Document Type: Article

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