Let'er RIP

After we plant our corn there is another step we like to complete on our irrigated fields before turning the sprinklers and making it rain the rest of the season.  After the corn has grown to about the v4 stage (four leaves on the plant) of corn growth we like to rip the soil.  We use the below implement called a "ripper" for this operation.  His name is Jack.

There are actually two things that can be done with this ripper: it can cultivate, and it can rip.  Cultivating is when you use the arrowhead shaped blades, called sweeps, to cut the roots of any weeds that are growing between the rows of corn. 

 

This is very useful for volunteer corn which doesn't get killed when we spray for weeds in the fields.  This is because the corn that we grow is roundup ready, so the next year's volunteer corn is also roundup ready and resistant to the chemicals we spray.   Below is a bunch of volunteer corn that is a good example of why we have to cultivate some of our irrigated fields.  Corn requires a lot of care in order to produce the amount of grain it does.  If we were to have let this volunteer corn grow it would have not produced hardly any corn and it would have sapped the water nutrients and light from the corn that we planted this May.

When we rip we just use the bars with barbs on them, called ripper shanks, to fracture the subsoil and allow water to more easily flow into the soil.  This allows our corn to get more of the moisture it needs to produce the maximum amount of corn. 

Once again I got to use my Russian Satellite corrected guidance system.  We were able to use the guidance lines that we created when we planted our corn and modified them to work with our ripper.  This allowed me to rip and cultivate at much faster speed and have much more accuracy.  Not to harp on a subject, but why don't we have better satellites than the Russians.  I mean, what happened to us winning the space race?

-Ryan and Jack the Rippers