Broccoli, P. XYLOSTELLA CONTROL, SANTA MARIA VICINITY, 1976
Author(s) -
Nick C. Toscano,
K. Kido
Publication year - 1977
Publication title -
insecticide and acaricide tests
Language(s) - English
Resource type - Journals
ISSN - 0276-3656
DOI - 10.1093/iat/2.1.47
Subject(s) - sprayer , randomized block design , horticulture , nozzle , mathematics , block (permutation group theory) , environmental science , toxicology , engineering , geotechnical engineering , biology , mechanical engineering , geometry
All materials tested were applied using a hand sprayer equippee with a compressed CO2 cylinder fitted with 2 nozzles ('8002) operated at 60 gal/A and 30 psi covering 1 bed. Each plot was 2 beds wide (40 inch bed spacing), 50 ft long and replicated 4 times in a randomized complete block design. The rates of application are described in the tabl which shows the comparative effectiveness of the insecticides used in this test.
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