About Us | Help Videos | Contact Us | Subscriptions
 

Members of ASA, CSSA, and SSSA: Due to system upgrades, your subscriptions in the digital library will be unavailable from May 15th to May 22nd. We apologize for any inconvenience this may cause, and thank you for your patience. If you have any questions, please call our membership department at 608-273-8080.

 

Institutional Subscribers: Institutional subscription access will not be interrupted for existing subscribers who have access via IP authentication, though new subscriptions or changes will not be available during the upgrade period. For questions, please email us at: queries@dl.sciencesocieties.org or call Danielle Lynch: 608-268-4976.

Abstract

 

This article in CS

  1. Vol. 8 No. 3, p. 285-288
     
    Received: Oct 18, 1967


 View
 Download
 Alerts
 Permissions
Request Permissions
 Share

doi:10.2135/cropsci1968.0011183X000800030007x

Genotype ✕ Management Interactions Among Plants of Orchardgrass (Dactylis glowerata L.)1

  1. B. R. Christie and
  2. K. C. Armstrong2

Abstract

Abstract

Spaced plants of orchardgrass, from different accessions, were subjected to six different managements, involving combinations of two cutting regimes and three levels of nitrogen fertility. Accession means and intraaccession variances for vigor ratings, heading date, bloom date, plant height, percent leaf, and number of leaves per stem were calculated and analyzed. Level of nitrogen had little effect on means or variances nor was there a consistent accession ✕ nitrogen interaction. The accession ✕ cutting regimes interaction appeared to be unimportant.

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

Copyright © .