Study Regarding the Development of the Rose Seed Material at Different Rose Cultivar on Argillaceous-Sandy Soils

The main pourpouse of the paper is to determinate the influence of the argillaceous-sandy soil on two property of the seed material at the roses. These characteristics have a major importance because it determined the quality of the rose plants. All the material that have been study is made from five rose cultivars, and the results was interpreted with student test. The results that have been obtain are interestring because we can say that the soil is influence the seed material quality.