Citrus medica [The CRC # represents accession number in the Citrus Variety
Collection, University of California, Riverside. Abbreviations
used in table: Flav/ol, flavone/flavonol; Flavan, flavanone; Psor,
psoralen; Coum, coumarin/cinnamic acid; Unkn, unknown]
Cultivar,
CRC #
Plant Part
Proportion
Concentration
Flav/ol
Flavan
Psor
Coum
Unkn
Void
Flav/ol
Flavan
Coum
(%)
(mg/g)
Bush, no CRC #
Flavedo
10.5
13.2
26.2
31.0
16.9
2.1
0.81
0.65
0.73
Albedo
4.7
65.1
10.7
9.5
9.7
0.3
0.21
1.84
0.13
Juice
4.7
82.2
3.0
3.0
5.5
1.6
0.05
0.52
0.01
Citron of Commerce, CRC #3518
Leaf
24.8
0.0
0.0
58.3
0.0
16.9
0.26
0.00
0.19
Flavedo
5.7
16.8
0.0
77.5
0.0
0.0
0.03
0.06
0.13
Albedo
0.0
38.9
0.0
61.1
0.0
0.0
0.00
0.03
0.02
Juice
0.0
40.1
0.0
0.0
0.0
59.9
0.00
0.02
0.00
Medulla
27.1
70.1
0.0
0.0
0.0
2.0
0.03
0.06
0.00
Septa
12.0
76.0
0.0
0.0
0.0
12.0
0.02
0.07
0.00
Dulcia, CRC #3654
Leaf
43.3
0.0
4.2
27.6
8.4
16.6
1.28
0.00
0.25
Flavedo
15.8
14.5
5.4
41.7
14.2
8.5
0.08
0.05
0.06
Albedo
0.0
0.0
31.2
22.6
35.7
10.5
0.00
0.00
0.02
Juice
0.0
34.6
23.3
13.8
21.1
7.2
0.00
0.04
0.01
Fingered, CRC #3768
Leaf
61.9
0.0
3.4
21.5
4.7
8.5
3.58
0.00
0.38
Flavedo
9.8
11.3
7.9
64.8
1.8
4.3
0.18
0.13
0.36
Albedo
0.0
23.6
0.0
61.9
14.5
0.0
0.00
0.04
0.05
India Sour, CRC #661
Leaf
16.6
41.0
0.0
0.0
33.3
9.1
0.36
0.56
0.00
Flavedo
16.2
50.9
20.8
10.4
1.7
0.0
0.31
0.63
0.06
Albedo
15.7
55.9
9.9
12.4
4.0
2.1
0.27
0.62
0.07
Juice
17.0
70.8
0.0
5.2
7.1
0.0
0.10
0.27
0.01
Mexican, CRC #3531
Leaf
44.2
10.9
0.0
14.7
14.4
15.7
0.81
0.13
0.08
Flavedo
33.7
0.0
0.0
0.0
52.3
14.0
0.41
0.00
0.00
Albedo
21.1
20.1
0.0
0.0
21.5
37.4
0.03
0.02
0.00
Juice
0.0
23.1
0.0
0.0
19.3
57.6
0.00
0.01
0.00
South Coast Field Station, CRC #3546
Leaf
67.6
0.0
0.0
6.2
7.5
18.8
1.32
0.00
0.04
Flavedo
7.3
6.3
0.0
11.6
71.4
3.4
0.17
0.09
0.08
Albedo
0.0
16.8
0.0
18.6
50.7
14.0
0.00
0.03
0.01
Juice
57.4
32.0
0.0
0.0
0.0
10.6
0.05
0.02
0.00
Spadifora, CRC #3535
Leaf
79.7
0.0
0.0
0.0
5.0
15.3
1.44
0.00
0.00
Flavedo
32.5
2.0
5.2
9.8
46.1
4.4
0.33
0.01
0.03
Albedo
23.2
16.7
0.0
11.0
43.5
5.5
0.04
0.02
0.01
Juice
29.0
10.5
0.0
0.0
0.0
60.5
0.08
0.02
0.00
Yunanensis, CRC #3798
Leaf
58.4
0.0
0.0
14.4
11.6
15.6
1.42
0.00
0.11
Flavedo
10.5
0.0
3.1
41.9
40.5
4.0
0.31
0.00
0.38
Albedo
4.2
4.2
0.0
23.7
57.5
10.5
0.03
0.02
0.05
Juice
30.0
44.9
0.0
0.0
19.3
5.7
0.05
0.04
0.00
United States
Department of Agriculture Agricultural
Research Service
The material on this page is in the public
domain.
Original posting: April 1, 1999.
Last Modified: 02/06/2002
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