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Juglans

Walnuss, /. walnut, -baum, m. walnut tree Juglane species, esp. J. regia) (grauer) butternut tree J. cinerea) (weisser) hickory (Hicoria sp.). [Pg.501]

The toxic influence exerted by Juglans nigra (black walnut) on other plants has been attributed to 5-hydroxy-1,4-naphthoquinone (juglone) (11,31). Hydrojuglone is present in the root bark, leaves, and fruit husks. This compound is not considered toxic, but it is oxidized to the toxic juglone upon exposure to air (51). Rainfall... [Pg.126]

Manchurian walnut, Juglans mandshurica Kanguzengsheng pills... [Pg.228]

Colaric M, Veberic R, Solar A, Hudina M and Stampar F. 2005. Phenolic acids, syringaldehyde, and juglone in fruits of different cultivars of Juglans regia L. J Agric Food Chem 53(16) 6390-6396. [Pg.81]

Almeida IF, Fernandes E, Lima JLFC, Costa PC and Bahia, MF. 2008. Walnut (Juglans regia) leaf extracts are strong scavengers of pro-oxidant reactive species. Food Chem 106(3) 1014-1020. [Pg.292]

Wilson-Kakashita G, Gerdes DL and Hall WR. 1995. The effect of gamma irradiation on the quality of English walnuts (Juglans regia). Lebensm Wiss Technol 28(1) 17-20. [Pg.306]

Juglans regia L. Lamiaceae (Labiatae) Ajuga bombycina Boiss. -21.4 49.0 28.4... [Pg.71]

Although the phenomenon of allelopathy was first described by De Candolle (1), Pliny the Elder writing in the first century A.D. in his Naturalis Historia described the failure of certain plants to grow in the shade of Juglans regia. In addition nearly every society has had folklore about the effects of one plant upon another. [Pg.176]

Early evidence of black walnut allelopathy. As early as 77 A.D., the Juglans genus was cited as having a poisonous effect on other plants. An even earlier account was recorded by Pliny the Elder in... [Pg.195]

Antisense Juglans nigra x J. regia Enhanced adventitious root formation 389... [Pg.191]

Isolated from the fungi Cryptosporiopsis, Juglans regia [1] and Sclerotinia sclerotiorum [2]... [Pg.182]

Juglans mandshurica, J. regia Ziziphus jujuba, Z. spinosa Ziziphus jujuba, Z. spinosa Apocynum venetum Kadsura japonica Kadsura japonica... [Pg.441]

Quinone Colors depend on mordant and pH 1. benzoquinone 2. naphthaquinone 3. anthraquinone Carthamine Juglone Alizarin Purpurin Walnut or butternut (Juglans sp.) Rubiaceae family Sorrel (Rumex sp.) Poligonaceae family Forms lake with mordant For 3. pH >7 -> violet-blue pH < 7-> yellow-red AL rose-red Ca bluish-red Zn red-violet Fe black-violet Cr=red brown... [Pg.22]

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Juglans [Juglone

Juglans cinerea

Juglans mandshurica

Juglans nigra

Juglans regia

Walnuts (Juglans spp

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