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Thí nghiệm so sánh năng suất #"%r&c&z& Các chỉ tiêu và phương thức theo dõi Đo chiều cao  6<Ck:^#v#*P.Ak&1C $BCP./6P.CCv#*P.AkC/ID#.%! &c2 Số chồi  A%$;1"BCCP.('/ID#.A% %!&c2 Sinh khối: RPH#&<=#P/&1C'6'%f' 'C&c bRP.q4#.C'6#t2 b '2 Năng suất  C&<L#<='L6^/&% !•%#C.<86P2H#&<=#u<=i'.9!•% '•:•#^#? ¾ P +EI44b•%!&NPG ¾ E•%!'•EIr±GG ¹ Kp 21 ¾ E•%!'•G H#&<=#i'9•%!'• ¾ P H#&<=#&NP 3.2.1.2 So sánh khả năng chịu ngập q4#.C'6#t/%{#*#x-l#&$.|('E|&z&G/<=z #:"k6;)##}<8/:*#f'/|&z&2 {#.#(&I4%/#(CI/3%2 Theo dõi các chỉ tiêu:R9'C d*&1 _#CP.A  |hn&F#(#Cq4d Hàm lượng vật chất khô: P%&<=#$6^# P&1C&<L#>C_a%q4#.C'6#t6'2 M<L#1+1[%&<=#<8>#1#c6^2  d$.6^*#%f'#B$.6;#|N>)# &<=#C2  RP%f'kH#&<=#6;#|#*#+1 H#&<=#%•'<86$.2 22  d$.>I4D 4 R#_#C$3r#_  Zz*: N•%PCk<=H#M Æ I 2  d$.A>!I4D 4 R#|4N2  Zz*: N•%PCk<=H#M Æ 3 2  A'M Æ I bMÆ 3 Ç4/443D#CkH#&<=#MÆ 3 BC*%f' >#16^2 R^#? H#&<=#%f'C'6$. ±TR¹+ I44± H#&<=#%f'<8:Cc' Hàm lượng protein  P%&<=#t#P&1C &<L#>C_a%q4#.C'6#tC'6'2 t <L#1Ãt&-C& I2 RP6;#I#%f'*##%/'.a : Ãt&-C&D4%&z: C%#12  '  *  #}C H#&<=#*##%k?C%f'*##%]# &H#&<=#BC%f'E¾G2 2. 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Đặc điểm nông học 4.2.1. 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Thí nghiệm so sánh năng suất #"%r&c&z&