01959nam a2200229 a 450000100080000000500110000800800410001910000180006024501110007826001580018952011930034765000200154065300240156065300220158465300190160665300240162565300120164965300080166170000200166970000210168970000190171011686812025-07-09       2006    bl uuuu     u00u1 u    #d1 aFAVERO, A. P.  aIdentifying and mapping the area of occurrence of five species of Ananas in Brazil.h[electronic resource]  aActa Horticulturae, v. 702, p. 99-104, feb. 2006. Trabalhos apresentado no: INTERNATIONAL PINEAPPLE SYMPOSIUM, 5., 2006, Port Alfred, South Africa.c2006  aBrazil is one of the main centres of Ananas genetic diversity. Four hundred and forty-eight Brazilian accessions were identified, using the Geographic Information System (GIS), ArcView and Access programs, and 1:5,000,000 maps. Ananas ananassoides occurs in the north and mid-west of Brazil, on latosolic or podzolic soils, in dense rain forest, or upland savannah, plateaus or hollows, on plains at 0 to 800 m altitude and average temperatures of 23 to 25°C, while A. bracteatus occurs in the south, on latosols, argisols and others, in deciduous or semi-deciduous tropical forest, on plateaus, at 100 to 500 m altitude and average temperatures of 19 to 23°C. Ananas lucidus and A. parguazensis occur in the north, in spodosols, gleysols, luvisols or latosols, in low-lying ecological tension areas, at 0 to 100 m altitude and average temperature of 25°C. Ananas comosus occurs as a cultivated form all over the country and rarely in the wild form, on podzols, gleysols or latosols, in dense humid, deciduous or semi-deciduous, forest and savannah, on plains or lowlands, at 0 to 500 m altitude and average temperatures of 23 to 27°C. These results may indicate new collecting areas.  aAnanás Comosus  aAnanas ananassoides  aAnanas bracteatus  aAnanas lucidus  aAnanas parguazensis  aArcview  aGIS1 aFERREIRA, F. R.1 aCABRAL, J. R. S.1 aNORONHA, S. E.