An Experimental and Observational Study of the Chinch Bug in Relation to Climate and Weather
DOI:
https://doi.org/10.21900/j.inhs.v19.276Keywords:
Chinch Bug, Effect of Climate, Effect of WeatherAbstract
The investigation reported in this paper is classifiable under three
heads: (1 ) the study of length of instars and of the life history in relation to different conditions of temperature, humidity, light, etc.; (2) the study of the success of cultures under conditions similar to those under which the instars were studied; and (3) the study of the records of abundance, migration, rise, and decline of the pest in the State of Illinois since 1840.
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