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. 2016 Jan 5;243:925–933. doi: 10.1007/s00425-015-2457-3

Table 3.

Glutamate content (mg glutamate kg−1 fresh weight) in different cotton cultivar plants after glufosinate application

Glufosinate (g ai ha−1) First application Second application
Conventional cotton (FM 993)
 0 2.64 ± 0.23 a
 200 7.11 ± 2.68 a
 400 18.41 ± 2.38 b
 600 27.01 ± 2.87 c
Glufosinate-resistant cotton (IMACD 6001LL)
 0 2.56 ± 0.48 a 18.4 ± 5.00 ab
 200 2.22 ± 0.18 a 15.14 ± 4.71 a
 400 3.81 ± 0.58 a 31.03 ± 5.88 b
 600 3.82 ± 0.84 a 56.65 ± 4.58 c
Insect-resistant cotton (FM 975WS)
 0 7.16 ± 2.38 a 2.85 ± 0.55 a
 200 7.70 ± 3.70 a 12.77 ± 4.03 ab
 400 5.24 ± 0.74 a 18.09 ± 6.13 b
 600 6.21 ± 1.11 a 14.53 ± 4.28 ab

Data represent the means of 4 replications ± standard error. Means followed by the same letter in the columns do not statistically differ from each other by the t test (p > 0.05)