Managing manure and conserving predators helps control flies in caged-layer poultry systems
General Material Designation
[Article]
First Statement of Responsibility
Mullens, Bradley A.; Hinkle, Nancy C.; Szijj, Coralie E.; Kuney, Douglas R.
SUMMARY OR ABSTRACT
Text of Note
As the rural-urban interface expands, controlling flies has become increasingly important on California poultry farms. Manure management is a critical component of keeping fly populations in check. Recent research demonstrates that the dry pad left behind after manure cleanouts in cagedlayer poultry systems aids manure drying because of the elevation and improved airflow. Most mites and beetles that prey on fly eggs and larvae are removed in a cleanout, although predator populations require longer than flies to recover. Leaving undisturbed manure (with a larger number of predators) adjacent to recently removed manure did not improve fly control significantly in open-sided layer houses, but might be more important in fully enclosed houses.
SET
Date of Publication
2001
Title
California Agriculture
Volume Number
55/5
PERSONAL NAME - PRIMARY RESPONSIBILITY
Entry Element
Mullens, Bradley A.; Hinkle, Nancy C.; Szijj, Coralie E.; Kuney, Douglas R.