Soybean Herbicide Program Comparison
Amit Jhala
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07/01/2022
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Soybean Herbicide Program Comparison
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- [00:00:01.982](uplifting music)
- [00:00:06.150]Every year we include a project where we ask
- [00:00:08.663]different industry to submit their herbicide treatments,
- [00:00:13.140]and then we demonstrate this during our field day.
- [00:00:16.770]So this year we had about 27 treatments
- [00:00:19.080]submitted by different industry
- [00:00:22.350]and most of them had pre-emergence
- [00:00:24.720]followed by post-emergence herbicide programs.
- [00:00:28.080]So I'm not going to discuss all of them in detail,
- [00:00:31.500]but most of them have provided really good weed control
- [00:00:34.530]and excellent crop safety.
- [00:00:36.840]In some of the plots, we had significant hail damage,
- [00:00:39.900]so now weeds have started emerging,
- [00:00:42.870]because of the lack of competition with a crop.
- [00:00:46.830]But in general, they are, most of the treatments
- [00:00:49.080]has provided excellent weed control.
- [00:00:51.150]And this is the message we are giving
- [00:00:53.160]to all the growers about using a pre-emergence herbicide
- [00:00:56.790]with multiple herbicide active ingredients
- [00:00:59.970]that belongs to different mode of action,
- [00:01:02.250]and then come back with a post-emergence herbicide,
- [00:01:05.280]depending on the trait is planted.
- [00:01:07.530]For example, if growers have planted
- [00:01:10.050]Xtend soybean, then they may need to come back
- [00:01:12.840]with applying like herbicide like dicamba.
- [00:01:15.690]Or if it is Enlist soybean, they can spray
- [00:01:18.330]Enlist One or Enlist Duo type of herbicide.
- [00:01:20.640]So in most of the projects,
- [00:01:21.990]we have received very good weed control.
- [00:01:23.940]For example, here, we have applied Broadaxe XC
- [00:01:27.930]and Tricor, which is metribuzin,
- [00:01:30.630]applied it pre-emergence
- [00:01:32.940]within couple of days of planting soybean,
- [00:01:35.070]and then Flexstar GT, which is
- [00:01:38.100]a combination of Flexstar with glyphosate end sequence.
- [00:01:42.505]It was applied post-emergence
- [00:01:43.800]and it has provided really good weed control.
- [00:01:47.520]Here, Fierce, which is a good combination
- [00:01:50.430]of flumioxazin and pyroxasulfone.
- [00:01:54.840]It was applied pre-emergence and then
- [00:01:56.430]post-emergence application of dicamba, Warrant Ultra,
- [00:02:00.900]and then the Powermax, and very good weed control.
- [00:02:04.710]And this program has at least like four to five
- [00:02:07.260]different modes of action, and that's kind of
- [00:02:09.720]something we are recommending for growers to consider.
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