How to determine the seed sowing norm
In agricultural farms, in practice, one is able to use one of two kinds of material for sowing – the primary sowing material purchased from a producer, with a relevant level of qualification, and, what follows, of a known mass of a thousand seeds, a known ability to sprout, purity, and, very frequently, with a clear recommendation as to the sowing norm. A second, separate group is own sowing material – without qualification certificates, meaning, without predetermined quality parameters.
Read more