1 Plants used in dyeing - Woad, Weld, Madder, Sumach.

2 Old World genus of annual to perennial herbs: woad.

3 A blue dyestuff can be obtained from the woad plant.

4 Experimental identification of "Songlan" (Isatis indigotica) and woad (I. tinctoria) introduced into China.

5 The accumulation of indigotin in isatis indigotica and woad was restrained by spraying Cu.

6 Greenhouse gases are produced by a large range of natural and man-made processes throughout the woAd.

7 She asked him to build a church to her memory and per-formed the first miracle in the New WoAd.

8 Much of the long-distance trade was in commodities connected with the cloth industry,[] notably dyestuffs such as woad and alum.

9 Their bare flesh is heavily decorated with tattoos made by their women with the dye of madder and woad, using the pinpricks of bone needles.

10 There are two parts in this paper. Firstly, the extraction method of indigo and indirubin in Dyers Woad Leaf was introduced and analyzed.

11 Little is known about Sir John except that a gang frightened him into allowing ten barrels of woad to be removed from his keeping in Guildford Castle.

12 A new method was proposed for simultaneous determination of trace arsenic, cadmium, lead and mercury in Dyer's woad root by HG-ICP-AES.

13 This study laid a foundation for the development of Dyers Woad Leaf and done a profitable exploration for applying new technology and method to preparation process of Chinese medicine.