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Horacio Lopez-Nicora

👤 Person
198 total appearances

Appearances Over Time

Podcast Appearances

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

Now, pekin is an alternative like we just mentioned, but we have evidence that if we overuse that, like we did with PI88-1088, we will lose that effectiveness very, very soon, even more so than PI88-1088.

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

You know what? That's a great question, right? And these sevens are the ones identified as we screen for these germoplasms. We just go and we have access to these germoplasms of weird soybeans. And we test them against soybeans nematode. And then we can identify. Now, important thing is that they have to have different genes.

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

You know what? That's a great question, right? And these sevens are the ones identified as we screen for these germoplasms. We just go and we have access to these germoplasms of weird soybeans. And we test them against soybeans nematode. And then we can identify. Now, important thing is that they have to have different genes.

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

You know what? That's a great question, right? And these sevens are the ones identified as we screen for these germoplasms. We just go and we have access to these germoplasms of weird soybeans. And we test them against soybeans nematode. And then we can identify. Now, important thing is that they have to have different genes.

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

mode of action, if you want to put it in a very simplistic way, that, you know, the genes associated with a resistance have to be different. And that's the case for all of this. And they appear in, you know, in chronological order. Beijing was the first one to be identified, PI88, 1088, the second one all the way to cloud.

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

mode of action, if you want to put it in a very simplistic way, that, you know, the genes associated with a resistance have to be different. And that's the case for all of this. And they appear in, you know, in chronological order. Beijing was the first one to be identified, PI88, 1088, the second one all the way to cloud.

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

mode of action, if you want to put it in a very simplistic way, that, you know, the genes associated with a resistance have to be different. And that's the case for all of this. And they appear in, you know, in chronological order. Beijing was the first one to be identified, PI88, 1088, the second one all the way to cloud.

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

Now, the question is, I'm only seeing to what's happening with the other one. In most cases, they're not easily introgress in high-yielding, high-producing soybean. In other cases, some of the populations of soybeans that we have have already developed the ability to reproduce on these sources.

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

Now, the question is, I'm only seeing to what's happening with the other one. In most cases, they're not easily introgress in high-yielding, high-producing soybean. In other cases, some of the populations of soybeans that we have have already developed the ability to reproduce on these sources.

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

Now, the question is, I'm only seeing to what's happening with the other one. In most cases, they're not easily introgress in high-yielding, high-producing soybean. In other cases, some of the populations of soybeans that we have have already developed the ability to reproduce on these sources.

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

And therefore, the search for new sources of resistance, for understanding better mechanisms of resistance, and maybe combining it with other

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

And therefore, the search for new sources of resistance, for understanding better mechanisms of resistance, and maybe combining it with other

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

And therefore, the search for new sources of resistance, for understanding better mechanisms of resistance, and maybe combining it with other

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

The most precise term that I would recommend, you know, to encompass all these products would be seed protectant. Because some are not strictly nematicides, right? By definition, nematicides is a product that will target that animal and kill it. In many cases, some of these active ingredients are fungicides in their origin, right? So fluopyram is an

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

The most precise term that I would recommend, you know, to encompass all these products would be seed protectant. Because some are not strictly nematicides, right? By definition, nematicides is a product that will target that animal and kill it. In many cases, some of these active ingredients are fungicides in their origin, right? So fluopyram is an

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

The most precise term that I would recommend, you know, to encompass all these products would be seed protectant. Because some are not strictly nematicides, right? By definition, nematicides is a product that will target that animal and kill it. In many cases, some of these active ingredients are fungicides in their origin, right? So fluopyram is an

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

excellent fungicide that, you know, in vitro has activity on egg hatching or the nematode itself, right? But then when we think about this integrated management and we think about our field having SCN, which is a big problem, that doesn't get rid of all the other pathogens that we also have in that field. And just enhancing that root health comes very handy when we use a seed protectant, right?

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

excellent fungicide that, you know, in vitro has activity on egg hatching or the nematode itself, right? But then when we think about this integrated management and we think about our field having SCN, which is a big problem, that doesn't get rid of all the other pathogens that we also have in that field. And just enhancing that root health comes very handy when we use a seed protectant, right?

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

excellent fungicide that, you know, in vitro has activity on egg hatching or the nematode itself, right? But then when we think about this integrated management and we think about our field having SCN, which is a big problem, that doesn't get rid of all the other pathogens that we also have in that field. And just enhancing that root health comes very handy when we use a seed protectant, right?

Farm4Profit Podcast
Soybean Cyst Nematode: The Silent Threat Stealing Your Yield

So we may be, like you mentioned Alevo, for example, it's great for SDS, sudden death syndrome. And we know that there's an interaction that may be going on between the nematode and that fungus. So that could give some extra protection there for the plant.