Horacio Lopez-Nicora
👤 PersonAppearances Over Time
Podcast Appearances
As a matter of fact, the nematode will become sedentary because the nematode thought that it actually established that feeding site. Now, this resistant plant, once that happened and the nematode cannot move anymore, kills all the cells around the head of the nematode. which are supposed to feed the nematode, starving the nematode to death. I mean, this is very cruel, right?
As a matter of fact, the nematode will become sedentary because the nematode thought that it actually established that feeding site. Now, this resistant plant, once that happened and the nematode cannot move anymore, kills all the cells around the head of the nematode. which are supposed to feed the nematode, starving the nematode to death. I mean, this is very cruel, right?
As a matter of fact, the nematode will become sedentary because the nematode thought that it actually established that feeding site. Now, this resistant plant, once that happened and the nematode cannot move anymore, kills all the cells around the head of the nematode. which are supposed to feed the nematode, starving the nematode to death. I mean, this is very cruel, right?
I don't know if these are time to talk about this event, right? I don't know who's listening to this show, but it's a very cruel situation, starving the nematode to death. We don't care, right? But that's how resistance works. That's how resistance works. Now, the nematode can adapt, like we mentioned, and overcome that.
I don't know if these are time to talk about this event, right? I don't know who's listening to this show, but it's a very cruel situation, starving the nematode to death. We don't care, right? But that's how resistance works. That's how resistance works. Now, the nematode can adapt, like we mentioned, and overcome that.
I don't know if these are time to talk about this event, right? I don't know who's listening to this show, but it's a very cruel situation, starving the nematode to death. We don't care, right? But that's how resistance works. That's how resistance works. Now, the nematode can adapt, like we mentioned, and overcome that.
And it happens just exactly how Dylan was mentioning, the overuse of the same source of resistance. I mean, PI88788, which has amongst the many genes, one log user is the ARCHAG1B, that confers a lot of resistance to the nematode, has been used for over 30 years. I mean, just think about telling someone, go and spray these same active ingredient to manage your weed for 30 years.
And it happens just exactly how Dylan was mentioning, the overuse of the same source of resistance. I mean, PI88788, which has amongst the many genes, one log user is the ARCHAG1B, that confers a lot of resistance to the nematode, has been used for over 30 years. I mean, just think about telling someone, go and spray these same active ingredient to manage your weed for 30 years.
And it happens just exactly how Dylan was mentioning, the overuse of the same source of resistance. I mean, PI88788, which has amongst the many genes, one log user is the ARCHAG1B, that confers a lot of resistance to the nematode, has been used for over 30 years. I mean, just think about telling someone, go and spray these same active ingredient to manage your weed for 30 years.
We are going to exert a selection pressure and that's what we did. The population of the nematode that we could, that we were able to very effectively manage with PI-88-10-88 is not there anymore. The virulence profile shift to a different type. And that's the type that now prevails across the soybean producing region of North America. That's wild. So we're losing efficiency with PI88-1088.
We are going to exert a selection pressure and that's what we did. The population of the nematode that we could, that we were able to very effectively manage with PI-88-10-88 is not there anymore. The virulence profile shift to a different type. And that's the type that now prevails across the soybean producing region of North America. That's wild. So we're losing efficiency with PI88-1088.
We are going to exert a selection pressure and that's what we did. The population of the nematode that we could, that we were able to very effectively manage with PI-88-10-88 is not there anymore. The virulence profile shift to a different type. And that's the type that now prevails across the soybean producing region of North America. That's wild. So we're losing efficiency with PI88-1088.
We identify other sources of resistance. So when we talk about PI88-1088, PI stands for plant introductions. These are horrible soybean plants that have traits that we like. We don't like to grow them. They grow horribly. very viney. As a matter of fact, you can have it in the house for like, like an ornament. I actually have it at home as a decorative plant, you know, but horrible.
We identify other sources of resistance. So when we talk about PI88-1088, PI stands for plant introductions. These are horrible soybean plants that have traits that we like. We don't like to grow them. They grow horribly. very viney. As a matter of fact, you can have it in the house for like, like an ornament. I actually have it at home as a decorative plant, you know, but horrible.
We identify other sources of resistance. So when we talk about PI88-1088, PI stands for plant introductions. These are horrible soybean plants that have traits that we like. We don't like to grow them. They grow horribly. very viney. As a matter of fact, you can have it in the house for like, like an ornament. I actually have it at home as a decorative plant, you know, but horrible.
We can not grow it, but it has a trait that is resistant to soybeans. We can use it to introgress it in high yielding soybeans that we like to, to grow. Peking is another one. And there are seven that we know of that have resistant to soybeans. Right. Right.
We can not grow it, but it has a trait that is resistant to soybeans. We can use it to introgress it in high yielding soybeans that we like to, to grow. Peking is another one. And there are seven that we know of that have resistant to soybeans. Right. Right.
We can not grow it, but it has a trait that is resistant to soybeans. We can use it to introgress it in high yielding soybeans that we like to, to grow. Peking is another one. And there are seven that we know of that have resistant to soybeans. Right. Right.
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.
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.