Phytotoxicity, absorption, and translocation of 4-aminopyridine in corn and sorghum growing in treated nutrient cultures and soils

AuthorsStarr, R.I. and Cunningham, D.J. (1974) Phytotoxicity, absorption, and translocation of 4-aminopyridine in corn and sorghum growing in treated nutrient cultures and soils. Journal of Agricultural and Food Chemistry, 22 (3). pp. 409-413.

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Abstract

In 1-month-old sorghum and maize plants grown for 1 week in nutrient solutions with 10 or 100 ppm of the bird repellent 4-aminopyridine, fresh and dry weights tended to be higher than in plants grown without the repellant. Studies with 4-14C-aminopyridine indicated that the substance was strongly absorbed by soil colloids and was therefore relatively unavailable for root absorption

Item Type: Article
Author Affiliation: US Bureau of Sport Fisheries and Wildlife, Federal Center, Denver, Colorado, USA
Subjects: Plant Production
Plant Protection
Divisions: Sorghum
Depositing User: Ms K Syamalamba
Date Deposited: 24 Sep 2012 11:02
Last Modified: 24 Sep 2012 11:03
Official URL: http://dx.doi.org/10.1021/jf60193a034
URI: http://eprints.icrisat.ac.in/id/eprint/8069

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