uprawa nasienna

Some seeds are produced every year, and good seed crops occur at three- to five-year intervals.

Good seed crops are produced every 2 to 3 years.

This will affect (as was mentioned) the yield and the quality of the seed crops.

A good seed crop occurs only about every 4-5 years.

Sometimes nearly 80 percent of the seed crop germinates.

The large seed crops provide food to many kinds of wildlife.

As a result, E. ulicis only reduced the annual seed crop by about 35%.

For this help he deemed that the seed crop would never suffer from frost.

Most countries today are accustomed to having their seed crop certified mainly by public bodies.

Eventually fescue was grown for both cattle feed and as a seed crop.