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close this book Root crops
View the document Acknowledgments
View the document HDL 2.0 CD-ROM editor's note on the safe use of pesticides and herbicides
View the document Preface
View the document Introduction
View the document Abbreviations
View the document African yam bean (Sphenostylis stenocarpa)
View the document Añu (Tropaeolum tuberosum)
View the document Arracacha (Arracacia xanthorrhiza)
View the document Arrowhead (Sagittaria sagittifolia)
View the document Arrowroot (Maranta arundinacea)
View the document Cassava (Manihot esculenta)
View the document Chavar (Hitchenia caulina)
View the document Chinese water chestnut (Eleocharis dulcis)
View the document Chufa (Cyperus esculentus)
View the document East Indian arrowroot (Tacca leontopetaloides)
View the document Elephant yam (Amorphophallus spp.)
View the document False yam (Icacina senegalensis)
View the document Giant taro (Alocasia macrorrhiza)
View the document Hausa potato (Solenostemon rotundifolius)
View the document Jerusalem artichoke (Helianthus tuberosus)
View the document Kudzu (Pueraria lobata)
View the document Lotus root (Nelumbo nucifera)
View the document Maca (Lepidium meyenni)
View the document Oca (Oxalis tuberosa)
View the document Potato (Solanum tuberosum)
View the document Queensland arrowroot (Canna indica)
View the document Radish (Raphanus sativus)
View the document Shoti (Curcuma zedoario)
View the document Swamp taro (Cyrtosperma chamissonis)
View the document Sweet potato (Ipomaea batatas)
View the document Tannia (Xanthosoma spp.)
View the document Taro (Colocasia esculenta)
View the document Topee tambo (Calathea allouia)
View the document Ullucu (Ullucus tuberosus)
View the document Winged bean (Psophocarpus tetragonolobus)
View the document Yacón (Polymnia sonchifolia)
Open this folder and view contents Yam (Dioscorea spp.)
View the document Yam bean (Pachyrrhizus erosus)
Open this folder and view contents Appendixes

HDL 2.0 CD-ROM editor's note on the safe use of pesticides and herbicides

(October 1998)

This book is very valuable, but it is also a dated : 1973. We have corrected some older text portions which advised the use of banned pesticides. Pesticides and herbicides are dangerous. Use them rationally and appropriately. Do not use the Dirty Dozen (Parathion, 2, 4, 5-T, Paraquat, DDT, Aldrin/ Dieldrin/ Endrin, Chlordimeform, Dibromochloropropane (DBCP), Chlordane/ Heptachlor, HCH/ Lindane, Ethylene dibromide, Camphechlor and Pentachlorophenyl (PCP). Endosulfan (Thiodan) and Organotins (Brestan and Aquatin) were also banned from the market recently. On selecting a pesticide or herbicide please be sure to inform for the safest product and application procedures first. Thank you.