TY - GEN AU - Crane, Morley Benjamin AU - Lawrence, William John Cooper TI - Genetics of garden plants SN - 81-7622-115-5 U1 - 635.9 CRA CY - Delhi, Biotech Books KW - Diploid Plants, Ornamental plants, Flower colour salad plants Nud-sports, Genetational sterility, Xenia Gene mutation Heterosis, Hybrid Vigour ER -