Frequency Distribution of Growth of All 821 Rubber Seedlings at 15 Years of Age Originating from Rondonia State (Brazil)
Fi(%) 12 9 6 3 0 cm 30 40 50 60 70 80 90 100 110 Figure 3.11 Frequency distribution of growth of all 821 rubber accessions at 15 years of age originating from Rondonia state (Brazil) Table 3.22 The most vigorous varieties at age 15 in experiments with a selection ratio of 5% Breed group Experiment ...