jhm47
True BYH Addict
"Nothing against Roundup...other than one application is not the end of it."
Correct! That is because it has no residual effect. Once it hits the soil, it's narurally degraded into harmless substances. It only affects green plant tissue. You can dump it on the ground and let plant roots ingest it, and it will have no effect. It kills target plants by inhibiting their ability to produce some essential enzymes that allow them to live. Plants that are tolerant to Roundup have a special gene that allows them to metabilize the Roundup and this allows them to continue to produce these enzymes.
It also has no effect on the seeds of weeds that are already in the soil, so they will germinate and continue to cause problems.
Correct! That is because it has no residual effect. Once it hits the soil, it's narurally degraded into harmless substances. It only affects green plant tissue. You can dump it on the ground and let plant roots ingest it, and it will have no effect. It kills target plants by inhibiting their ability to produce some essential enzymes that allow them to live. Plants that are tolerant to Roundup have a special gene that allows them to metabilize the Roundup and this allows them to continue to produce these enzymes.
It also has no effect on the seeds of weeds that are already in the soil, so they will germinate and continue to cause problems.