MALE TISSUE PREFERABLE REGULATORY SECTION AND METHOD FOR ITS APPLICATION

摘要

The invention relates to isolated nuclein sequence encoding the male Ms45 tissue preferable regulative section and to its application in the mediation of fertility, for example in the production of hybrid seeds, in particular in a male sterile system. The male Ms45 tissue preferable regulative section can be operatively connected to exogenous genes like those which encode cytotoxins, complementary nucleotide units and inhibitor molecules. The invention also relates to plant cells, plant tissue and differentiated plants which include the regulative section in accordance with the invention. 34 claims