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Alnus

By the aid of the processes described Tunmann claims to have discovered the resinogenous layer in all the plants examined by him. In the course of his investigations he was able to determine various typical forms of the layer. These he divides into three principal types the rod-type (Viola Fraxinus, Alnus), the vacuola-type (Salvia.Hyssopus), and the mesh or grille-type (Rhododendron, Azalea). [Pg.8]

Schief J, Mutz M (2009) Effects of sudden flow reduction on the decomposition of alder leaves (Alnus glutinosa L (Gaertn.)) in a temperate lowland stream. A mesocosm study. Hydrobiologia 624 205-217... [Pg.40]

Black alder Alnus glutinosa Gallic acid, quercetin, emodin... [Pg.25]

Figure 11. Transfer of Ra nuclide from soil to alder tree (Alnus glutinosa) during the vegetation period. (Soudek et al., 2006c)... Figure 11. Transfer of Ra nuclide from soil to alder tree (Alnus glutinosa) during the vegetation period. (Soudek et al., 2006c)...
Particularly valuable and/or vulnerable parts are protected best. Because of their size and seasonal changes, trees provide instructive examples. In green alder, Alnus crispa, defense compounds, such as pinosylvin, pinosylvin methyl ether and papyriferic acid, are concentrated in buds (2.6% of dry weight) and catkins (1.7%), and least abundant in the internodes (0.05%). Snowshoe hares, L. americanus, reject buds and catkins, while they eat second-year internodes (Bryant etu/., 1983 Clausen eta/., 1986). [Pg.300]

Treatment means for pH and organic matter varied significantly between treatments, except for the pH between European alder/black walnut and walnut-alone. According to Alexander (32), nitrification is almost negligible at pH 5.0. Nitrification in soil beneath red alder (Alnus rubra Bong.) was reported at a pH as low as 3.5 (33). Obviously nitrification has not been eliminated in soil beneath treatment plots in our study. [Pg.201]

Several interesting dammaranes have been isolated from the male flowers of Alnus serrulatoides. ° Alnuserol (77) and alnuselide (78) have the uncommon... [Pg.160]

Alnus japonica (Thunb.) Steudel A. japonica (Thunb.) Steudel var. koreana Callier Ce Yan (Japanese alder) (leaf, bark) Alpha-amyrin, betulinic acid, glutin-5-en-3-ol, heptacosane, lupenone, taraxerol.48-50 Antitumor. [Pg.25]

Alnus japonica (Thunb.) Steudel, A. japonica (Thunb.) Steudel var. koreana Callier... [Pg.342]

Aleurites fordii, Alnus japonica, Cirsium chinense, C. japonicum, Pedicularis resupinata Sambucus formosana Antiaris toxicaris Antiaris toxicaris... [Pg.385]

Litchi chinensis, Pueraria montana, P. thunbergiana Ficus carica, Dioscorea opposita Alnus japonica... [Pg.431]

Adenophora triphylla, A. verticillata, Alnus japonica, Firmiana simplex... [Pg.448]

Alnus crispus,A. glutinosa, Anemone pulsatilla, Cassia angustifolia, C. senna, Corylus avellana, C. cornuta, C. rostrata, C. americana, Lycium barbarum, L. chinense, L. pallidum, Matteuccia struthiopteris, Melochia tomentosa, Paeonia lactiflora, Rehmannia glutinosa, Scutellaria baicalensis, S. macrantha,... [Pg.507]

Alnus crispus, A. glutinosa, Potentilla erecoa, P. tormentilla... [Pg.529]

See other pages where Alnus is mentioned: [Pg.85]    [Pg.428]    [Pg.196]    [Pg.311]    [Pg.131]    [Pg.111]    [Pg.163]    [Pg.18]    [Pg.152]    [Pg.33]    [Pg.12]    [Pg.14]    [Pg.107]    [Pg.109]    [Pg.195]    [Pg.195]    [Pg.442]    [Pg.40]    [Pg.423]    [Pg.55]    [Pg.55]    [Pg.78]    [Pg.78]    [Pg.79]    [Pg.433]    [Pg.488]    [Pg.503]    [Pg.515]    [Pg.531]    [Pg.532]    [Pg.537]   
See also in sourсe #XX -- [ Pg.17 , Pg.358 , Pg.368 , Pg.375 ]

See also in sourсe #XX -- [ Pg.101 ]

See also in sourсe #XX -- [ Pg.363 ]

See also in sourсe #XX -- [ Pg.524 , Pg.895 ]

See also in sourсe #XX -- [ Pg.266 ]



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Alnus crispa

Alnus crispus

Alnus glutinosa

Alnus hirsuta

Alnus incana

Alnus japonica

Alnus rubra

Alnus serrulatoides

Alnus sieboldiana

Alnus species

Frangula alnus

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