Treatment

CuSO4 (ppm)

K+

%

Ca2+

%

Mg2+

%

cv. Assiut 84

0

12

100

5.25

100

1.8

100

CuSO4

100

11.5

95.83

4.5*

85.71

4.95**

275

200

10.6

88.33

4.5*

85.71

4.95**

275

350

10.2

85.00

3.0**

57.14

4.05**

225

CuSO4 + IAA

0

11.9

99.17

5.5

104.76

8.1**

450

100

13.6

113.33

5.25

100

10.3**

575

200

12.7

105.83

4.9

93.33

9**

500

350

11.6

96.67

4.9

93.33

9.0**

500

L. S. D. 0.05%

1.50

0.54

0.71

cv. Assiut 125

0

10.1

100

1.5

100

3.6

100

CuSO4

100

11.8*

116.83

1.5

100

3.6

100

200

10.5

103.96

1.5

100

6.3

175

350

10.5

103.96

1.5

100

3.6

100

CuSO4 + IAA

0

10.2

100.99

3.25**

216.67

10.8**

300

100

12.0*

118.81

3.00**

200

9.9**

275

200

13.1**

129.70

3.00**

200

8.55**

237.5

350

12.6**

124.75

3.25**

216.67

4.95*

137.5

L. S. D. 0.05%

1.16

0.18

0.99