Evaluation of Selected Insecticides for Control of Aphids on Cotton, 1995

Autor:	John W. Norman, Alton N. Sparks
Rok vydání:	1996
Předmět:	Toxicology General Medicine Biology
Zdroj:	Arthropod Management Tests. 21:268-269
ISSN:	2155-9856
DOI:	10.1093/amt/21.1.268a
Popis:	A small plot test was conducted at the Texas A&M Research and Extension Center in Weslaco to evaluate selected insecticides for efficacy against aphids on cotton. Plots measured 1 row (40 inches) by 30 ft. Treatments were arranged in a RCB design with 4 replications. Insecticides were applied with a CO2 pressurized (40 psi) backpack sprayer in a total volume of 10 gpa. Nozzle arrangement consisted of three 10X nozzles per row (1 over-top, 2 on drops). Treatments were applied 13 May. Aphids were monitored by random selection of 5 plants per plot and counting all apterous aphids on the first fully expanded leaf below the terminal.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::999387273da8a2ba740b8c14438cd3c6 https://doi.org/10.1093/amt/21.1.268a Zobrazit plný text záznamu