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Table 1 Morphogenetic capacities of three callus lines

From: Some ethylene biosynthesis and AP2/ERF genes reveal a specific pattern of expression during somatic embryogenesis in Hevea brasiliensis

Embryogenic capacity Line Embryo Plantlet from normal embryo
Total Normal Abnormal
(No/g-1 cal) (No/g-1 cal) (%) (No/g-1 cal) (%) (No/g-1 cal) (%)
Non-embryogenic CI04115 0.00 ± 0.00 a 0.00 ± 0.00 a - 0.00 ± 0.00 a - - -
Embryogenic CI04106 19.50 ± 19.13 a 0.65 ± 1.17 a 3.33 18.24 ± 17.37 a 93.54 0.00 ± 0.00 a -
Regenerant CI07060 591.00 ± 52.66 b 102.20 ± 57.75 b 17.28 488.80 ± 65.02 b 82.71 53.40 ± 36.81 b 52.25
  1. The non-embryogenic line (CI 04115) cannot regenerate any embryos, the embryogenic line (CI 04106) can only produce a few embryos but cannot regenerate any plantlets, and the regenerant line (CI 07 060) can produce a large number of embryos and regenerate plantlets.