EARLY SEASON ABUNDANCE AND DISTRIBUTION OF LYGUS BUGS, PREDATORS, AND EXTRAFLORAL NECTAR IN DRIP AND FURROW-IRRIGATED COTTON (PEST MANAGEMENT, AGGREGATION, ARIZONA).

Lygus bug (Lygus Hahn) and predator (Chrysopa carnea Stephens, Geocoris, and Nabis) abundance and spatial distribution in production-managed, drop and furrow-irrigated cotton (Gossypium hirsutum L.) in central Arizona were compared during the early seasons of 1980-1983. Sweep net and drop cloth samp...

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Bibliographic Details
Main Author: ZWICK, FAITH BLERSCH.
Other Authors: Crowder, Larry A.
Language:en
Published: The University of Arizona. 1984
Subjects:
Online Access:http://hdl.handle.net/10150/187671