TY  - JA
AU  - Wiseman,B.R.
AU  - Isenhour,D.J.
AU  - Snook,M.E.
AU  - Wilson,R.L.
TI  - Allelochemical content of selected popcorn silks:  effects on growth of corn earworm larvae (Lepidoptera: Noctuidae)
SN  - 0022-0493
U1  - 93-065845 
PY  - 1992///
KW  - Animal developmental stages
KW  - Arthropoda
KW  - Biological development
KW  - Developmental stages
KW  - Gramineae
KW  - Helicoverpa
KW  - Immunological factors
KW  - Immunology
KW  - Insecta
KW  - Lepidoptera
KW  - Noctuidae
KW  - Pests of plants
KW  - Plant anatomy
KW  - AGROVOC
KW  - Plant reproductive organs
KW  - Resistance to injurious factors
KW  - Semiochemicals
KW  - Zea
N1  - Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0022-0493; referDEes
N2  - Silks of popcorn, zea mays L., in the Eldredge collection were evaluated for effects on growth of larvae of the corn earworm, Helicoverpa zea (Boddie), and assayed for content of maysin, chlorogenic acid, apimaysin, and 3'-methoxymaysin. The weights of 9-d-old larvae ranged from 8 mg on "PI340856" to 952 mg on "PI340855". Silks from about one-third of the popcorn collection produced corn earworm larvae equal to or smaller than larvae that fed on silks of the resistant standard, "Zapalote Chico". Content of maysin, a luteolin-C-glycoside, ranged from zero for eighteen PIs to 1.128% for "PI340856". Significant negative correlations were found
T2  - Journal of Economic Entomology
ER  -