VARIATION IN GROWTH AND SECONDARY PHENOLICS AMONG FIELD-CULTIVATED CLONES OF SALIX-MYRSINIFOLIA

被引:40
作者
JULKUNENTIITTO, R [1 ]
MEIER, B [1 ]
机构
[1] ZELLER AG,MED PLANT PROD,CH-8490 ROMANSHORN,SWITZERLAND
关键词
SALIX-MYRSINIFOLIA; CLONES; SECONDARY PHENOLICS; HERBAL DRUG PRODUCTION; GROWTH CONDITIONS;
D O I
10.1055/s-2006-961394
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Nine S. myrsinifolia clones were studied for secondary phenolics and phytomass production in an old, unfertilized hayfield after the second growing season. S. myrsinifolia is one of the most promising willow species for the production of herbal drug material. Its salicylate content is moderately high in all parts of the shoot. The leaf and stem phytomass varied significantly among clones, but more than 70% of the total variation could be explained by within-clonal phytomass variation. Similarly, the accumulation of salicin, salicortin, chlorogenic acid (+)-catechin, proanthocyanidins, and unknowns varied significantly according to source (tissue, individual, or clone), and in most cases the environmental (within-clonal) variation was nearly as high as the genetic variation (between-clones). In the selection of the best clones for the production of herbal drug material three main factors should be taken account: costs of cultivation, costs for transportation, and costs for production of extracts. A high phytomass clone may be a low-quality clone as far as salicylates are concerned.
引用
收藏
页码:77 / 80
页数:4
相关论文
共 17 条
[1]   EFFECT OF NITROGEN-FERTILIZATION UPON THE SECONDARY CHEMISTRY AND NUTRITIONAL-VALUE OF QUAKING ASPEN (POPULUS-TREMULOIDES MICHX) LEAVES FOR THE LARGE ASPEN TORTRIX (CHORISTONEURA-CONFLICTANA (WALKER)) [J].
BRYANT, JP ;
CLAUSEN, TP ;
REICHARDT, PB ;
MCCARTHY, MC ;
WERNER, RA .
OECOLOGIA, 1987, 73 (04) :513-517
[3]  
HYTONEN J, 1986, FOLIA FOR, V653, P1
[4]   CHEMOTAXONOMICAL SCREENING OF PHENOLIC GLYCOSIDES IN NORTHERN WILLOW TWIGS BY CAPILLARY GAS-CHROMATOGRAPHY [J].
JULKUNENTIITTO, R .
JOURNAL OF CHROMATOGRAPHY, 1985, 324 (01) :129-139
[5]   PHENOLIC CONSTITUENTS OF SALIX - A CHEMOTAXONOMIC SURVEY OF FURTHER FINNISH SPECIES [J].
JULKUNENTIITTO, R .
PHYTOCHEMISTRY, 1989, 28 (08) :2115-2125
[7]  
JULKUNENTIITTO R, 1989, THESIS JOENSUU
[8]  
JULKUNENTIITTO R, 1989, PLANTA MED, V55, P55
[9]  
Lumme I., 1988, Silva Fennica, V22, P67
[10]   COMPARATIVE HIGH-PERFORMANCE LIQUID AND GAS-LIQUID CHROMATOGRAPHIC DETERMINATION OF PHENOLIC GLUCOSIDES IN SALICACEAE SPECIES [J].
MEIER, B ;
JULKUNENTIITTO, R ;
TAHVANAINEN, J ;
STICHER, O .
JOURNAL OF CHROMATOGRAPHY, 1988, 442 :175-186