▁em bl ings ▁showed ▁similar ▁patterns ▁of ▁water ▁use ▁efficiency . ▁ ▁R ates ▁of ▁shoot ▁growth ▁in ▁seed lings ▁and ▁em bl ings ▁through ▁the ▁growing ▁season ▁were ▁also ▁similar ▁to ▁one ▁another . ▁Se ed lings ▁had ▁larger ▁shoot ▁systems ▁both ▁at ▁the ▁time ▁of ▁plant ing ▁and ▁at ▁the ▁end ▁of ▁the ▁growing ▁season . ▁Se ed lings ▁also ▁had ▁greater ▁root ▁development ▁than ▁em bl ings ▁through ▁the ▁growing ▁season , ▁but ▁root : sh oot ▁r ati os ▁for ▁the ▁ 2 ▁stock ▁types ▁were ▁similar ▁at ▁the ▁end ▁of ▁the ▁growing ▁season , ▁when ▁the ▁surv ival ▁rates ▁for ▁seed lings ▁and ▁em bl ings ▁were ▁ 9 6 % ▁and ▁ 9 9 %, ▁respectively . ▁ ▁Track ing ▁and ▁fate ▁maps ▁Under standing ▁the ▁formation ▁of ▁a ▁som atic ▁emb ry o ▁through ▁establishment ▁of ▁morph ological ▁and ▁mole cular ▁markers ▁is ▁important ▁for ▁construction ▁of ▁a ▁fate ▁map . ▁The ▁fate ▁map ▁is ▁the ▁foundation ▁in ▁which ▁to ▁build ▁further ▁research ▁and ▁experiment ation . ▁Two ▁methods ▁exist ▁to ▁construct ▁a ▁fate ▁map : ▁synchron ous ▁cell - div ision ▁and ▁time - lapse ▁tracking . ▁The ▁latter ▁typically ▁works ▁more ▁consist ently ▁because ▁of ▁cell - cycle - alter ing ▁chemical s ▁and ▁cent rif ug ing ▁involved ▁in ▁synchron ous ▁cell - div ision . ▁ ▁Ang ios per ms ▁Emb ry o ▁development ▁in ▁ang ios per ms ▁is ▁divided ▁into ▁several ▁steps . ▁The ▁z yg ote ▁is ▁divided ▁asym