TY - GEN T1 - Seminar on the Nature of and Rationale for the Protection of Plant Varieties under the UPOV Convention / VL - no. 730 (E) CN - K3876 N1 - organized by the International Union for the Protection of New Varieties of Plants in cooperation with the State Science and Technology Commission of China (SSTCC) and with the assistance of the japanese Ministry of Agriculture, Forestry and Fisheries (MAFF);. N1 - "Beijing, China, September 15 to 17, 1993.". ID - 20498 KW - UPOV DOCUMENTS : NEW VARIETIES OF PLANTS KW - PLANT VARIETIES : PROTECTION KW - UPOV CONVENTION SN - 9280505270 TI - Seminar on the Nature of and Rationale for the Protection of Plant Varieties under the UPOV Convention / ER -