Contenuto in apigenina e suoi glucosidi in campioni di camomilla di diverse provenienze (Dφlle et al.1985)
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Campione 
provenienza
Apigenin-7-glucoside 
mg/100 g    
Apigenin 6-7acetilglucoside
mg/100 g  
Apigenina libera
mg/100 g
 
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Egitto                                             456                                                      71                                         14
Egitto                                             303                                                      41                                         10
Egitto                                             339                                                      49                                         12
Argentina                                      496                                                      73                                         31
Bulgaria                                         559                                                     67                                         45
Bulgaria                                         708                                                   130                                         41
Germania  Or.                               630                                                     82                                        10
India                                               300                                                      20                                        40
Messico                                         318                                                      25                                        12
Spagna                                          415                                                      34                                        40
Spagna                                          620                                                    140                                        40
Ungheria                                        400                                                     50                                        14
Ungheria                                        660                                                   160                                        20
Ungheria                                        510                                                   110                                        10
Ungheria                                        338                                                        8                                          8

Valore medio                            470.3                                               73.4                                    23.1
Variabilità relativa in %     29.7                                              69.9                                   62.0
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Contenuto medio % dei componenti degli olii essenziali di camomilla
(Da: Agricoltura Ricerca 131. Marzo 1992)
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Campione
Provenienza

Trans -B.farnesene
Bisabolossido
A                B
alfa-Bisabolone
ossido A
alfa-bisabololo
Camazulene
Spiroetere

Germania1          11.4                 48.0          7.7                 8.3                       4.0                       2.4                        5.6
Germania2           
8.7                  42.5        13.0                12.7                      2.2                      7.9                         5.2
Ungheria              
6.6                  35.8        13.8                  8.2                       3.7                     17.6                        6.2
Egitto1                  
6.7                   54.4          9.8                  8.3                       2.2                      3.7                        6.0
Egitto2                  7.1                  
36.2         26.7                  5.6                      4.6                      6.2                         5.5
Argentina             5.6                   
17.1        41.9                  2.9                       6.8                    10.8                        4.6
Italia1                   
6.9                   29.5        25.8                  4.7                        5.5                   15.1                        6.3
Italia2                   
5.6                   59.1          9.2                  8.4                        3.3                     3.6                         5.0
Italia3                   
3.7                   57.0          8.6                  8.3                        3.1                     3.7                         4.4
Italia4                   
1.9                   20.9         55.8                 2.5                        2.8                    9.2                          6.1
Olanda 1            
 8.9                    52.0          9.0                 10.2                      2.4                     3.1                         4.7
Olanda 2             8.0                     
51.6         9.7                 10.5                      2.4                     1.9                         5.7

Media                    6.7                 
    42.0        19.3                7.5                       3.6                    7.1                        5.4
D.M.S.=0.05P      2.4                      7.8           3.9                  2.2                      1.6                   3.2                         1.1
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Contenuto in olio essenziale in capolini essiccati di camomilla di diverse provenienze, determinato in % V/P (Da: Agricoltura Ricerca 131. Marzo 1992)
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Campione Contenuto in olio (%)

Germania 1                         0.23
Germania 2                         0.21
Ungheria                              0.24            
Egitto 1                                 0.24
Egitto 2                                 0.21
Argentina                             0.26        
Italia 1                                   0.25           
Italia 2                                   0.21        
Italia 3                                   0.24         
Italia 4                                   0.23
Olanda 1                              0.20        
Olanda 2                              0.18

Media                                    0.22
D.M.S.=0.05P                       0.04
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