品质优良、生物学价值高的种子是作物高产的保证。当今种子繁育的目的已不是扩大种子繁育面积,而是在现有种子田内生产出优质的良种。进行种子处理能够改善部分品质,但也会因某一项错误的技术措施而不可避免地降低种子品质。应当借助于不同的试验方法检验从种子预处理到它封装为止的全部技术过程。 Good quality, high biological value of seeds is the guarantee of high yield of crops. The purpose of seed breeding today is not to expand the seed breeding area, but to produce good quality seeds in the existing seed fields. Seeding can improve some of the quality, but also because of a wrong technical measures and inevitably reduce the quality of the seed. All technical processes from seed pretreatment to encapsulation should be tested by means of different test methods.