The Effect of High Concentrations of Glufosinate Ammonium on the Yield Components of Transgenic Spring Wheat (Triticum aestivum L.) Constitutively Expressing the bar Gene

Table 1

Significance levels of the averages of the eight repeat experiments at LSD₀₀₅ in the well-filled (i) and in the low-filled (ii) groups and in case of the total yield per plants (iii) according to one-way analysis of variance (one-way ANOVA).

(i)

LSD5%

cont.

2

4

8

16

32

64

128

200

400

600

800

1000

5000

Spikes per plant (pc)

1,051

a

a

a

a

a

a

a

a

a

a

a

a

a

a

Grains per spikes (pc)

1,893

a

a

a

a

a

a

a

a

a

a

a

a

a

b

Thousand kernel weight (g)

1,855

a

a

a

a

b

b

b

b

b

c

c

c

c

c

Sum. yield of spikes (g)

0,836

a

a

a

a

a

a

a

a

a

a

a

a

a

a

(ii)

LSD5%

cont.

2

4

8

16

32

64

128

200

400

600

800

1000

5000

Spikes per plant (pc)

1,111

a

a

a

a

a

a

a

a

a

a

a

B

C

C

Grains per spikes (pc)

2,274

a

a

a

a

b

a

a

a

b

b

b

b

c

c

Thousand kernel weight (g)

1,947

a

a

a

a

a

b

b

b

c

c

c

c

c

d

Sum. yield of spikes (g)

0,734

a

a

a

a

a

a

a

b

b

b

b

a

a

a

(iii)

LSD5%

cont.

2

4

8

16

32

64

128

200

400

600

800

1000

5000

Total yield of plants (g)

0,846

a

a

a

a

a

a

a

b

b

b

b

b

a

b