Soybean Insecticide Preharvest Intervals - UNL CropWatch, August 26, 2011

Soybean Insecticide Preharvest Intervals - UNL CropWatch, August 26, 2011

August 26, 2011

In some cases insecticides have been applied to soybeans to control late season pests such as bean leaf beetles, soybean aphids, caterpillars, or grasshoppers. Please be aware of the preharvest intervals of the insecticides that you have applied. See the table below for information abstracted from UNL Extension EC 130, 2010 Guide for Weed Management in Nebraska, with Insecticide and Fungicide information. Other restrictions may apply for grazing or harvesting soybean forage or hay.

Bob Wright
Extension Entomologist

 

 
 Insecticide Preharvest Intervals (days)

 Alias 4F  7
 Ambush 2EC  60
 Arctic 3.2 EC  60
 Asana XL  21
 Baythroid XL  21
 Cobalt  30
 Delta Gold 1.5 EC  21
 Dimilin 2L  21
 Endigo ZC  30
 Hero  21
 Intrepid 2F  7
 Lannate LV  14
 Larvin EC  29
 Leverage 2.7  21
 Leverage 360  21
 Methyl 4E  20
 Mustang MAX EC  21
 Penncap-M  30
 Pounce 25WP  60
 Proaxis  30
 Radiant SC  29
 Sevin XLR  21
 Steward EC  21
 Tracer  28
 Warrior with Zeon Technology  30