Table 1 Mean comparison of effect different levels of salt stress, Se and grafting on some morphological characteristics cucumber plant. Means ± SD (n = 3)

Non-Grafting

276.06 ± 3.05^d

97.933 ± 2.30^f

32.170 ± 0.24^d

40.583 ± 0.19^de

46.413 ± 0.42^ef

48.153 ± 0.43^de

2235.1 ± 40.76^e

316.36 ± 5.77^e

0

Grafting

301.05 ± 14.26^c

106.225 ± 4.27^e

32.995 ± 0.20^d

40.583 ± 0.00^d

48.025 ± 0.57^e

50.340 ± 0.88^cd

2418.7 ± 70.68^e

342.35 ± 10.00^e

Non-Grafting

318.150 ± 2.48^b

112.800 ± 5.19^d

36.430 ± 2.88^c

43.775 ± 1.66^c

54.000 ± 1.61^d

53.800 ± 1.73^c

2735.1 ± 174.96^d

387.14 ± 24.76^d

0

5

Grafting

320.767 ± 0.40^b

121.300 ± 3.46^c

39.197 ± 0.23^b

46.253 ± 0.89^c

54.000 ± 1.55^c

58.033 ± 2.36^b

3136.3 ± 216.16^c

443.92 ± 30.59^c

Non-Grafting

324.433 ± 0.75^b

127.833 ± 5.60^b

40.743 ± 2.37^b

51.110 ± 1.92^b

56.967 ± 2.36^b

60.813 ± 0.85^b

3465.7 ± 193.79^b

490.54 ± 27.43^b

10

Grafting

345.100 ± 17.14^a

135.833 ± 1.32^a

47.933 ± 0.83^a

61.777 ± 7.31^a

59.700 ± 8.70^a

72.733 ± 9.46^a

4342.2 ± 565.27^a

614.60 ± 80.01^a

Non-Grafting

200.687 ± 0.61^h

76.467 ± 0.46^ij

19.233 ± 0.40^h

37.330d ± 0.00^ef

29.660 ± 0.00ⁱ

43.627 ± 0.21^efgh

1294.0 ± 6.50ⁱ

183.15 ± 0.92ⁱ

0

Grafting

203.133 ± 1.50^h

79.533 ± 2.19^hi

23.680 ± 3.44^g

37.330 ± 0.00^def

30.107 ± 0.38ⁱ

44.893 ± 0.87^efg

1351.8 ± 43.59^hi

191.34 ± 6.16^hi

50

Non-Grafting

220.553 ± 4.42^g

83.200 ± 3.29^h

27.063 ± 1.44^f

37.587 ± 0.06^def

34.997 ± 1.15^h

46.000 ± 0.51^defg

1610.2 ± 71.64^gh

227.92 ± 10.14^gh

5

Grafting

229.220 ± 3.08^g

87.933 ± 0.80^g

29.223 ± 0.42^e

38.320 ± 0.57^de

36.577 ± 0.21^h

46.667 ± 0.05^defg

1706.9 ± 12.07^g

241.60 ± 1.70^g

Non-Grafting

242.600 ± 5.19^f

90.467 ± 3.05^g

31.370 ± 0.19^de

38.933 ± 0.05^de

39.687 ± 4.08^g

47.267 ± 0.28^def

1876.6 ± 205.07^fg

265.63 ± 29.02^fg

10

Grafting

256.400 ± 6.75^e

95.467 ± 1.27^f

18.533 ± 0.19^h

39.220 ± 0.19^de

45.133 ± 0.63^f

47.600 ± 0.00^de

2148.3 ± 30.23^ef

304.08 ± 4.27^ef

Non-Grafting

116.333 ± 2.30^k

47.933 ± 3.52^m

12.530 ± 0.91^k

27.033 ± 0.83^h

18.993 ± 0.57^l

36.033 ± 0.23ⁱ

684.5 ± 25.26^k

96.88 ± 3.57^k

0

Grafting

131.667 ± 10.96^j

55.333 ± 2.88^l

13.863 ± 0.23^kj

28.960 ± 0.83^h

20.107 ± 0.38^l

36.700 ± 0.34ⁱ

738.0 ± 21.08^k

104.46 ± 2.98^k

Non-Grafting

141.667 ± 1.15^j

61.267 ± 0.98^k

14.733 ± 0.92^kj

32.697 ± 0.06^g

23.663 ± 2.30^k

39.420 ± 0.15^hi

933.0 ± 94.93^jk

132.07 ± 13.43^jk

100

5

Grafting

157.200 ± 12.29ⁱ

63.800 ± 1.21^k

15.933 ± 0.11^ij

32.923 ± 0.13^g

26.997 ± 0.57^j

40.333 ± 0.63^hi

1089.1 ± 40.22^ij

154.16 ± 5.69^ij

Non-Grafting

192.433 ± 0.75^h

72.933 ± 1.44^j

17.333 ± 0.57^hi

34.553 ± 0.95^fg

29.660 ± 0.96^ij

42.233 ± 0.50^gh

1191.7 ± 42.38^ij

168.68 ± 5.99^ij

10

Grafting

196.833 ± 3.05^h

75.267 ± 0.57^ij

18.533 ± 0.46^h

36.553 ± 0.77^ef

29.660 ± 0.00^ij

42.967 ± 0.57^fgh

1260.2 ± 16.93ⁱ

178.37 ± 2.39ⁱ