Discuss ways to control weeds in a vineyard
What will be an ideal response?
Weed control in the vineyard is generally accomplished through shallow cultivation and
the use of the grape hoe. In one hoeing, the soil is pulled away from the wires toward the
center of the rows. About 2 weeks later, the hoe is turned the other way and the soil is
pulled back toward the vines and under the trellis. The grape hoe removes most of the
weeds and leaves only a few for hand hoeing. Chemical weed killers are also sometimes
used.
You might also like to view...
A ____ connects the base shoe imbedded in concrete to the arch bracket.
A. buttress B. bridge pin C. hinge joint D. shoe plate
In a twin-span mullion system for a glass curtain wall, _____________.
A) two dead-load anchors are provided at every floor level. B) one dead-load anchor is provided at every floor level. C) only one dead-load anchor is provided for the entire height of the wall. D) one dead-load anchor is provided at every alternate floor level. E) two dead-load anchors are provided at every alternate floor level.
The fox trot is a two-beat variation of the trot
A. True B. False
Solve the following set of equations using the Gaussian method:
2x + 4y = 6 EQ1 x - 5y = 1 EQ 2