Abstract
Six commercial clones of jojoba (Simmondsia chinensis) were studied for seed morphological traits, germination, growth and biomass production. There were significant differences (P<0.05) among different clones for seed characters and germination. The germination per cent varied from 48.5 (C-64) to 87.5 per cent (123). Significant variations were also observed in seedlings growth at one year age in the nursery. Plant height and collar diameter varied from 16.9 to 31.1 cm, and 2.6 to 4.2 mm, respectively. The number of leaves varied from 18.4 to 43.8 and number of branches from 2.5 to 4 per cent. The seedling biomass varied significantly from 1.0 gm in 879-154 clone to 2.7 gm in local clone.
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