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. 2022 Feb 10;129(5):619–631. doi: 10.1093/aob/mcac020

Table 2.

The intraspecific variations in leaf structural traits with means ± s.d. of three biological replicates in 11 rice genotypes

Genotype LMA
(g m–2) 		LT
(mm) 		LD
(mg cm–3) 		IVD major
(μm) 		IVD minor
(μm) 		X major
(μm2) 		X minor
(μm2) 		P major
(μm2) 		P minor
(μm2) 		S major
(μm2) 		S minor
(μm2) 		SZaba
(μm2) 		SZada
(μm2) 		SDaba
(mm–2) 		SDada
(mm–2)
LYPJ 35.5 ± 0.6 0.107 ± 0.013 0.334 ± 0.036 1532 ± 220 243 ± 26 2829 ± 355 69 ± 32 1765 ± 289 567 ± 118 8512 ± 1224 741 ± 80 68 ± 11 78 ± 20 448 ± 102 577 ± 68
TYHZ 45.7 ± 4.4 0.095 ± 0.008 0.483 ± 0.044 1462 ± 119 223 ± 16 3518 ± 605 87 ± 20 1816 ± 270 524 ± 99 9486 ± 1451 725 ± 107 66 ± 12 79 ± 19 557 ± 68 499 ± 47
YY673 40.5 ± 3.4 0.097 ± 0.008 0.421 ± 0.039 1350 ± 70 223 ± 11 2722 ± 329 87 ± 22 1560 ± 223 575 ± 106 7429 ± 773 699 ± 81 78 ± 13 88 ± 19 519 ± 51 581 ± 102
YLY2 50.4 ± 4.0 0.108 ± 0.011 0.472 ± 0.048 1418 ± 184 230 ± 20 3660 ± 520 102 ± 46 2187 ± 261 639 ± 107 10275 ± 1632 856 ± 168 78 ± 15 71 ± 12 420 ± 107 537 ± 52
YY12 48.9 ± 6.0 0.133 ± 0.011 0.371 ± 0.028 1583 ± 103 269 ± 14 4611 ± 740 150 ± 42 2470 ± 306 937 ± 96 12178 ± 1234 1157 ± 261 77 ± 12 86 ± 18 441 ± 70 548 ± 96
FLYX1 45.1 ± 5.3 0.110 ± 0.012 0.413 ± 0.048 1200 ± 145 215 ± 7 3236 ± 231 88 ± 17 1932 ± 242 499 ± 101 8796 ± 1103 832 ± 102 72 ± 15 75 ± 14 433 ± 54 504 ± 88
HY3 39.6 ± 3.9 0.099 ± 0.010 0.403 ± 0.042 1391 ± 134 218 ± 13 2737 ± 474 59 ± 10 1906 ± 256 542 ± 91 7314 ± 1011 744 ± 131 68 ± 15 75 ± 12 348 ± 84 510 ± 132
YY2640 52.2 ± 4.2 0.155 ± 0.015 0.340 ± 0.038 1459 ± 114 239 ± 11 5537 ± 485 187 ± 74 2967 ± 279 1038 ± 127 13820 ± 1036 1355 ± 244 95 ± 14 112 ± 20 462 ± 73 570 ± 72
SY63 39.6 ± 3.8 0.095 ± 0.009 0.418 ± 0.041 1523 ± 112 229 ± 23 2633 ± 430 66 ± 35 1733 ± 196 522 ± 128 8024 ± 943 629 ± 159 86 ± 13 73 ± 11 307 ± 60 440 ± 77
YLY6 42.6 ± 3.8 0.100 ± 0.021 0.443 ± 0.089 1423 ± 217 239 ± 23 2924 ± 908 54 ± 14 1819 ± 386 585 ± 128 7683 ± 2740 762 ± 176 60 ± 6 69 ± 10 517 ± 49 563 ± 116
N22 40.4 ± 2.0 0.106 ± 0.009 0.384 ± 0.031 1364 ± 159 222 ± 13 3291 ± 471 132 ± 59 1622 ± 187 579 ± 82 8810 ± 869 943 ± 160 72 ± 15 76 ± 10 399 ± 82 488 ± 65
MANOVA P = 0.001 P < 0.001 P < 0.01 P < 0.001 P < 0.05 P < 0.001 P < 0.01 P < 0.001 P < 0.001 P < 0.001 P = 0.001 P < 0.001 P < 0.001 P < 0.001 P < 0.001

LMA, leaf mass per area; LT, leaf thickness; LD, leaf density; IVDmajor, interveinal distance between major veins; IVDminor, interveinal distance between minor veins; Xmajor, total area of xylem conduits per major vein; Xminor, total area of xylem conduits per minor vein; Pmajor, phloem area per major vein; Pminor, phloem area per minor vein; Smajor, vascular bundle area of major vein; Sminor, vascular bundle area of minor vein; SZaba, stomatal size on leaf abaxial surface; SZada, stomatal size on leaf adaxial surface; SDaba, stomatal density on leaf abaxial surface; and SDada, stomatal density on leaf adaxial surface.