1、ICS 65.020.01 B 05 = - DB46 #-7 f= DB 46/ T 4512017 fG ,(:Be?0A Technical regulation for coconut leaf nutritional diagnosis 2017 - 12 - 20 9 2018 - 02 - 20 #-7CHe-v 9 DB46/T 4512017 6 79 GB/T 1.1-20097F,I10G67,55F5*,?IC9y 7+a#-1J* 7C9y -VJ0L.D0p 7k?C9y0;5YU/( _/93#LD DB46/T 4512017 1 fG ,(:Be?0A 1 9
2、9 * 7?A G_B yF2+X a) 06 G!hl77BAs,A5jB6!,#_ X6 /2 6G,*.p: 9B6,6 b) 06 G X!hl7793 $BAs,AB6 G!h559B 6,+XGF|6 c) 06 GQ!hl77BAs,AB6J F&!+X B/6,6 6/2 !hl 1 0.92 2.25 /3 0.10 0.29 J. 0.81 1.23 J Na 0.66 1.68 J Ca 0.12 0.49 Kq Mg 0.21 0.98 DB46/T 4512017 4 Lz A CzLz m+fL*0bB9 g+L$*B3? A.1 A.1 m+fL*0bB9 g & 2 Kw LO GF5F gO 8 HL M0 hm2 O2 .2 O .2 O O CXT O T O M 0 5 6 10 11 15 15: /=&L$ wZZ g g&5F = /=g +X6/2+XG s 9j6 o3P E/GJ _FJ = 86 1 2 3 4 5 6 7 8 9 DB46/T 4512017 5 Lz B CzLz m =1 g 71? . B.1 4 B.1m =1 _