Studieson the effect of sucrose and plant hormoneon the formation and growth of immatureinfloresences somaclone in wheat ESTABLISHMENT AND VARIATION OF IRIS SOMACLONES RESISTANCE TO BROWN SPOT IN TOBACCO REGENERANTS PRODUCED BY SOMACLONE STRESS WITH AT-TOXIN Male Sterile Mutants from Rice Somaclones THE ESTABLISHMENT OF REGENERANT-DERIVED SOMACLONES FROM COTYLEDONS AND HYPOCOTYLS OF BRASSICA NAPUS ESTABLISHED EMBRYONIC SOMACLONES OF HORDEUM DISTICHUM 2n=24 Identification and genetic analysis of resistance to stripe rust in wheat germplasm WS4-8 Study on the Establishment and Variation of Somaclones from Wheat-Wheatgrass Alien Additional Lines Mutagenesis of the Somaclones in vitro of Cut Roses by 60Co γ-Rays Irradiation Established Haploid and Diploid Embryonic Somaclones of Allooctoploid Triticale Somaclone Variation in Hybrids of Triticum aestivum×Agropyron in termedium