Knowledge (XXG)

Portal:Latin America/Featured Article/Day 2, 2006

Source 📝

29: 121:, natural-dye production gradually diminished. However, current health concerns over artificial food additives have renewed the popularity of cochineal dyes, and the increased demand has made cultivation of the insect profitable again. 102:
to deter predation by other insects. Carminic acid can be extracted from the insect's body and eggs to make the dye. Cochineal is primarily used as a
28: 82: 17: 103: 67: 99: 71: 118: 60: 107: 36: 114: 85: 94: 45: 41: 98:, feeding on moisture and nutrients in the cacti. The insect produces 89: 75: 63: 48: 59:), from which the dye is derived. The cochineal insect is a 8: 113:After synthetic pigments and dyes such as 70:, native to tropical and subtropical 7: 24: 40:is the name of both an expensive 88:, the cochineal insect lives on 27: 1: 135: 117:were invented in the late 18:Portal:Latin America 57:Dactylopius coccus 126: 66:in the suborder 53:cochineal insect 31: 134: 133: 129: 128: 127: 125: 124: 123: 92:from the genus 33: 22: 21: 20: 12: 11: 5: 132: 130: 104:food colouring 68:Sternorrhyncha 25: 23: 15: 14: 13: 10: 9: 6: 4: 3: 2: 131: 122: 120: 116: 111: 109: 105: 101: 100:carminic acid 97: 96: 91: 87: 84: 79: 77: 73: 72:South America 69: 65: 62: 58: 54: 50: 47: 43: 39: 38: 32: 30: 19: 119:19th century 112: 93: 81:A primarily 80: 56: 52: 35: 34: 26: 108:cosmetics 37:Cochineal 115:alizarin 106:and for 86:parasite 51:and the 95:Opuntia 83:sessile 46:carmine 42:crimson 76:Mexico 64:insect 90:cacti 61:scale 16:< 74:and 49:dye 44:or 110:. 78:. 55:(

Index

Portal:Latin America
Drawing of cochineal
Cochineal
crimson
carmine
dye
scale
insect
Sternorrhyncha
South America
Mexico
sessile
parasite
cacti
Opuntia
carminic acid
food colouring
cosmetics
alizarin
19th century

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.