Pre Control of Xtend Flex Soybean Volunteers In Corn
Pre Control of Xtend Flex Soybean Volunteers In Corn, Field Day, June 2021
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- [00:00:00.882](upbeat music)
- [00:00:06.450]Hi, I am Mandeep Singh,
- [00:00:07.660]PhD student at weed science program
- [00:00:09.730]at university of Nebraska-Lincoln.
- [00:00:11.950]Today, we're gonna discuss how best we can control
- [00:00:13.957]volunteer soybean in corn,
- [00:00:16.400]which is a resistant to three different herbicides
- [00:00:18.690]dicamba, glyphosate, and glufosinate.
- [00:00:22.000]My colleague Will Neals will discuss how best
- [00:00:24.610]we can control it with post-emergent herbicides,
- [00:00:27.190]and I'm going to discuss how best we can control it with
- [00:00:29.905]pre-emergent herbicides.
- [00:00:32.120]Here in this plot we have applied Acuron
- [00:00:34.511]which is a pre-mix of 3 group of herbicides
- [00:00:39.090]It has 3 sides of action and
- [00:00:40.840]4 different herbicides,
- [00:00:43.188]and it has given pretty much good control
- [00:00:45.810]about 85% control
- [00:00:47.670]over here with pre-emergent herbicide.
- [00:00:50.270]here, we have applied Resicore
- [00:00:52.030]which is a pre-mix of 3 group of herbicide
- [00:00:54.380]group 4, growth regulator group 27
- [00:00:57.309]HPPD and group 15, group 4 and group 27 together provides
- [00:01:01.887]quite effective control as a pre-emergent herbicide.
- [00:01:05.170]They have provided 99% control of volunteer soybean.
- [00:01:09.010]You can see the plots are totally clear.
- [00:01:12.680]so they are quite effective
- [00:01:13.610]in controlling volunteer soybean.
- [00:01:16.400]So take home message from this project is that there are
- [00:01:19.950]pre-emergent herbicide control options available
- [00:01:22.480]for controlling volunteer soybean, xtendflex soybean
- [00:01:26.120]which is resistant to dicamba, glyphosate, and glufosinate.
- [00:01:29.824]The herbicides which can be applied pre-emergents for
- [00:01:32.670]effective control are Acuron, Resicore and Surestart.
- [00:01:37.020]Make sure you don't rely on Dicamba,
- [00:01:39.258]glyphosate and glufosinate for controlling
- [00:01:41.833]volunteer soybean or xtendflex soybean
- [00:01:45.015]in your corn
- [00:01:46.210]as the xtendflex soybean is resistant to all these
- [00:01:49.490]all the three herbicides.
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