How many of you had an issue with glyphosate-resistant Italian ryegrass this spring? Did you expect clethodim to solve the problem and then found it did not? Did you apply […]
To manage weeds preplant, meaning two to three weeks prior, or preemergence, an application of paraquat at 0.5 to 0.75 lb/A plus a residual herbicide is needed to remove existing […]
Many producers are having to replant corn due to poor stands. There are three main ways to remove a failed corn stand.
Glyphosate-resistant Italian ryegrass has become a significant issue for Louisiana farmers, especially in the northeastern part of the state. I have been asked when ryegrass would begin to emerge. That […]
Projections indicate that corn and cotton acreage will increase this year but less grain sorghum and soybeans will be grown, an LSU AgCenter economist said at an AgCenter crops and […]
Louisiana: Don’t Neglect Fall Weed Management Sep 26, 2018
Trends in earlier crop harvest has resulted in adequate time for weeds to set seed between harvest and a killing frost. This time period can range from one to four […]
In Louisiana, soybean planting practices vary across the state, due in large part to varying environments and cropping systems. Planting date, seeding rate, and seeding depth decisions should all be […]
LSU AgCenter weed scientists will not include new herbicide technologies in the AgCenter’s 2018 weed control guide. Cotton and soybean varieties tolerant to the herbicides dicamba and 2,4-D became available […]
This time of year, especially when it is dry, brings about questions concerning a fall burndown application that contains a residual herbicide.
Three new soybean herbicide systems will give Louisiana farmers much-needed tools to fight increasing resistant weed populations they have struggled with in recent years. However, LSU AgCenter weed scientists caution […]