One of the characteristics is they contain genetic material (DNA), which is a characteristic that all living things must have in order to be considered living.   And also wâ¦hen inside a host, they are able to reproduce, which all living things must be able to do. Hasmida Muhamad.
When milk prices are low, dairy producers begin to look for ways to reduce the direct input expenses of growing alfalfa. One option that growers have is to purchase lower cost alfalfa seed. Alfalfa seed of modern varieties can cost over $4.00 per pound, while older varieties can be purchased for $2.00 per pound or less.
If the soil is dry, prepare the seedbed but do not plant alfalfa until an inch or more of rain falls. Then, finish preparation and plant the alfalfa as soon as possible. If an inch or more of rain does not fall before September 15, it is best to sow 1/2 to 1 bu/acre of small grain and wait until spring to sow alfalfa.