Even though a corn seedling (pre-V5) can tolerate severe above-ground. damage such as freeze and hail damage without affecting final grain yields, drought stress at this early stage of growth will disrupt initial ear formation by. decreasing the potential number of rows of kernels and kernels per row of the. ear.
The Fiskars Garden Transplanter is a practical tool for weeding and cultivating the soil in your garden and for measuring the correct depth for planting. Multi-purpose spading tool for potted and garden plants. Head includes depth measurement guide in inches and centimeters. Assembled Dimension: 2.25 in.
A cultivator is any of several types of farm implement used for secondary tillage.One sense of the name refers to frames with teeth (also called shanks) that pierce the soil as they are dragged through it linearly. Another sense refers to machines that use rotary motion of disks or teeth to accomplish a similar result.hile most cultivator are considered a secondary tillage implement, active cultivators are commonly used for primary tillage in lighter soils instead of plowing. The largest versions available are about 6 m (20 ft) wide, and require a tractor with an excess of 150 horsepower (110 kW) (PTO) to drive them.