Crop Science
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
 QUICK SEARCH:   [advanced]


     


This Article
Right arrow Abstract Freely available
Right arrow Full Text Free
Right arrow Full Text (PDF) Free
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Similar articles in this journal
Right arrow Similar articles in ISI Web of Science
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via ISI Web of Science (5)
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Wilson, L. J.
Right arrow Articles by Gibb, D.
Right arrow Search for Related Content
PubMed
Right arrow Articles by Wilson, L. J.
Right arrow Articles by Gibb, D.
Agricola
Right arrow Articles by Wilson, L. J.
Right arrow Articles by Gibb, D.
Related Collections
Right arrow Crop Growth and Development
Right arrow Cotton
Right arrow Pest Management Systems

How to Succeed by Doing Nothing

Cotton Compensation after Simulated Early Season Pest Damage

Lewis J. Wilson*,a, Victor O. Sadrasc, Simone C. Heimoanaa and Dallas Gibbb

a CSIRO Division of Plant Industry and Australian Cotton Cooperative Research Centre, Narrabri, NSW, Australia, 2390
b NSW Agriculture and Australian Cotton Cooperative Research Centre Cotton Research Unit, Locked Bag 59, Narrabri, NSW, Australia, 2390
c CSIRO Land and Water, Private Bag No. 2, Glen Osmond, South Australia, 5064



View larger version (40K):

[in a new window]
 
Fig. 1. Effect of defoliation, tip damage, and early fruit loss on maturity of cotton in Exp. 2 and 3. Values are means + SE. Asterisks indicate treatments significantly different from the control at P = 0.05. For treatments, F indicates removal of fruit from first four fruiting branches; 50L or 100L are percentages of the leaf tissue removed; number of damage events is indicated by x 2 (twice) or x 4 (four times); and tip damage is indicated by T.

 


View larger version (28K):

[in a new window]
 
Fig. 2. Relative leaf area and shoot dry weight of cotton in Exp. 4. Bars indicate Fisher's Protected LSD values at P = 0.05; arrows indicate the timing of damage treatments; and numbers on each graph indicate the actual leaf area (cm2) or shoot dry weight (g) of undamaged plants at the time samples were collected. Legend refers to amount of leaf area removed (i.e., 100%) by the number of damage events (i.e., x 2 or x 3).

 


View larger version (24K):

[in a new window]
 
Fig. 3. Effect of defoliation on crop maturity in Exp. 4. Asterisks indicate treatments significantly different from the control at P = 0.05. Values are means ± SE. Treatment labels refer to the amount of leaf area removed (i.e., 100%) by the number of damage events (i.e., x 2 or x 3).

 





HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
The SCI Journals Agronomy Journal Vadose Zone Journal
Journal of Natural Resources
and Life Sciences Education
Soil Science Society of America Journal
Journal of Plant Registrations Journal of
Environmental Quality
The Plant Genome
Copyright © 2003 by the Crop Science Society of America.