About Us | Help Videos | Contact Us | Subscriptions
 

Abstract

 

This article in AJ

  1. Vol. 56 No. 5, p. 499-500
     
    Received: Dec 17, 1963


 View
 Download
 Alerts
 Permissions
Request Permissions
 Share

doi:10.2134/agronj1964.00021962005600050016x

Water-Soluble Phytotoxic Substances in Alfalfa Forage: Variation with Variety, Cutting, Year, and Stage of Growth1

  1. W. D. Guenzi,
  2. W. R. Kehr and
  3. T. M. McCalla2

Synopsis

Synopsis

Phytotoxic properties of water extracts of forage samples from Buffalo and Ranger alfalfa at 3 cuttings, 6 stages of growth, and for 2 years were determined by measuring the effects on germination and growth of corn seedlings. Stages of growth and cuttings differed significantly in their effects on root growth, whereas years and cuttings differed significantly in effects on shoot growth.

  Please view the pdf by using the Full Text (PDF) link under 'View' to the left.

Copyright © .