Electronic Resource
[s.l.]
:
Nature Publishing Group
Nature
332 (1988), S. 16-16
ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] THE first step in appraising the effect of a pest or disease on crop yield is usually to characterize the relationship between severity of attack and loss in yield1. Most people have used an empirical regression equation to couple crop yield to pest and disease dynamics, even in cases where ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/332016a0
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