A feedlot cannot retain its manure byproduct indefinitely.
Eventually some method of disposal must be used. A case study
approach to this problem confronting a cattle feeding operation
representative of those in the area was used to determine volume
relationship among different product forms in order to maximize
net revenue...
The object of this study was to investigate the possibilities
of tracing aggregational behavior among Bufo boreas boreas
larvae with reference to tadpole development, and to attempt to determine
what aggregational factors initiate and maintain this behavior.
Additionally, an attempt was made to determine the significance
of temperature as an...
Unit dose drug distribution systems have been established in a
number of hospitals during the past several years. Such systems show
promise in providing better and safer patient care. They also seem to
minimize the non-professional aspects of drug handling by nurses,
thus enabling them to spend more time with...
Colleges and universities must be continually seeking means to
improve their financial management. One improvement would be to
lessen the amount of monies the state-owned university reverts to
the state at the end of the fiscal year. Such reversion is caused by
numerous departments, each with financial autonomy, incurring
greater...
Leptarctia californiae (Walker) was studied on clear and semi-forested southern slopes in the Coast Range Mountains of Benton County, Oregon. The spring of 1965 had an unusually long warm period (21 days) resulting in adult emergence approximately 25 days earlier than in the cooler spring of 1966. Peak flight activity...
Seventy-two species of Blennocampinae in 21 genera and six tribes
are known from the Nearctic region. The adults and known larvae of
all species and genera are keyed, described and illistrated. A
definition of the subfamily, a review of previous work, a table of
host-plant associations, and a discussion of...