annona,avocado,banana, and plantain,breadfruit,cashew,citrus,date,fig,guava,mango,passionfruit,papaya,pineapple and others Bettencourt, E creator Perry, M . C Hazekamp, Th. Rome IBPGR 1992 1992 ix,337p. 30cm DEVELOPMENT OF NEW VARIETIES SPECIFIC TECHNIQUES AGRICULTURAL AND RELATED TECHNOLOGIES CULTIVATION AND HARVESTING PRODUCTION OF PROPAGATIONAL ORGANISMS AND NEW VARIETIES 631.523 BET 9290432233