The latest West Plains IPM Update from the Texas A&M AgriLife Extension Service seems to show a steady start to the growing season across Hockley, Cochran and Lamb counties, with pest activity remaining low so far.
According to the June 11 report by Extension Agent Kerry Siders, most cotton acres were planted from late May through the first 10 days of June, and none have begun squaring yet. Field checks using sweep nets have not detected cotton fleahoppers, Lygus, or aphids. Thrips numbers have also been low, with only about one thrips found per 100 plants. A few grasshoppers have been observed along field margins, and Mozena plant bugs have been found near mesquite trees.
The update also said that weeds have increased due to recent rains, but that the higher humidity has improved the effectiveness of glufosinate (Liberty) herbicide for postemergence weed control. Growers are encouraged to include a strong residual herbicide and continue monitoring weed hosts that can attract pests. Siders also reported finding corn leafhoppers at two locations in Hockley County during sampling on June 10. In addition, the report adds that these samples were taken near FM 2130 and FM 1294 and were verified by Drs. Tyler Gilreath and Pat Porter.
For people looking to get involved, Early Season Cotton Scout Schools will be hosted by Texas A& M AgriLife Extension at the Extension Office in Levelland on June 12, and then move to the Agriculture Center in Littlefield on June 18. Both events will be from 9- 11 a.m. and will cover information including weed identification, crop development, insect pests, and field scouting techniques.