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RELAÇAO ENTRE OS SOLOS E O MEIO-AMBLENTE.<br />

SOLO CONDICÖES DO MEIO-AMBIENTE<br />

80 — SOLOS LITÓLICOS EUTRÓFICOS A fraco e mo<strong>de</strong>ra<strong>do</strong><br />

textura média e siltosa (ocorre em areas<br />

<strong>de</strong> sfmbolos Rel e Re2).<br />

81 — SOLOS LITÓLICOS EUTRÓFICOS A fraco e mo<br />

<strong>de</strong>ra<strong>do</strong> textura arenosa, média e argilosa (ocorre<br />

em area <strong>de</strong> simbolo Red2).<br />

82 — SOLOS LITÓLICOS EUTRÓFICOS A fraco e mo<strong>de</strong>ra<strong>do</strong><br />

textura arenosa e média (ocorre em areas<br />

<strong>de</strong> sfmbolos PE7, PE8, PE9, PE17, PE19, PE20,<br />

PE21, PE22, PE24, TRe, Re4, Re5, Re6, Re7, Re8,<br />

Re9, RelO, Rell, Rel2 e Re25)..<br />

83 — SOLOS LITÓLICOS EUTRÓFICOS A fraco textura<br />

média e siltosa (ocorre em area <strong>de</strong> simbolo<br />

Rel3).<br />

Abränge areas das zonas fisiogrâficas <strong>do</strong> Cariri e sertâo <strong>do</strong> Salga<strong>do</strong> e Alto Jaguaribe.<br />

Compreen<strong>de</strong> <strong>solos</strong> <strong>de</strong>riva<strong>do</strong>s <strong>de</strong> filito e ardósia, referi<strong>do</strong>s ao Pré-Cambriano<br />

A. Relevo suave onduJa<strong>do</strong> e forte ondula<strong>do</strong> com altitu<strong>de</strong> varian<strong>do</strong> <strong>de</strong><br />

3C0 a 6<strong>00</strong> métros. Clima Aw' <strong>de</strong> Koeppen e 4bTh <strong>de</strong> Gaussen, com precipitaçâo<br />

pluviométrica média anual <strong>de</strong> 6C0 a 9<strong>00</strong> mm. Vegetaçâo <strong>de</strong> caatinga hiperxerófila.<br />

Situa-se em pequena ârea da zona <strong>do</strong> Litoral, na encosta norte da cüesta da Ibiapaba.<br />

Abränge <strong>solos</strong> <strong>de</strong>riva<strong>do</strong>s <strong>de</strong> gnaisse e migmatito <strong>do</strong> Pré-Cambriano Indiviso<br />

e <strong>de</strong> quartzito e micaxisto referi<strong>do</strong>s ao Pré-Cambriano A. Relevo piano a<br />

ondula<strong>do</strong> com altitu<strong>de</strong> varian<strong>do</strong> <strong>de</strong> 1<strong>00</strong> a 7<strong>00</strong> métros. Clima Aw' <strong>de</strong> Koeppen e<br />

4bTh <strong>de</strong> Gaussen com precipitaçâo pluviométrica média anual <strong>de</strong> 1.<strong>00</strong>0 a<br />

1.1<strong>00</strong> mm. Vegetaçâo <strong>de</strong> caatinga hipoxerófila.<br />

Abränge areas em todas as zonas fisiogrâficas <strong>do</strong> Esta<strong>do</strong>, excetuan<strong>do</strong>-se as da<br />

Ibiapaba' e sertâo <strong>do</strong> Médio Jaguaribe. Compreen<strong>de</strong> <strong>solos</strong> <strong>de</strong>riva<strong>do</strong>s principalmente<br />

<strong>de</strong> gnaisse, migmatito, micaxisto e granito bem como filonito e quartzito<br />

(Rell). Relevo pre<strong>do</strong>minantemente forte ondula<strong>do</strong> e montanhoso, ocorren<strong>do</strong><br />

também suave ondula<strong>do</strong> e ondula<strong>do</strong>; altitu<strong>de</strong> varian<strong>do</strong> <strong>de</strong> 130 a 750 métros. Clima<br />

Aw' e BSw'h' <strong>de</strong> Koeppen e 4bTh, 4aTh <strong>de</strong> Gaussen, com precipitaçâo pluviométrica<br />

média anual <strong>de</strong> 5<strong>00</strong> a 950 mm, ocorren<strong>do</strong> no Litoral até 1.1<strong>00</strong> mm<br />

(RelO). Vegetaçâo <strong>de</strong> caatinga hipoxerófila, ocorren<strong>do</strong> também caatinga hiperxerófila<br />

e transiçâo floresta/caatinga.<br />

Zona <strong>do</strong> sertâo <strong>de</strong> Salga<strong>do</strong> e Alto Jaguaribe. Abränge <strong>solos</strong> <strong>de</strong>senvolvi<strong>do</strong>s <strong>de</strong> filito.<br />

Relevo suave ondula<strong>do</strong> e ondula<strong>do</strong>, altitu<strong>de</strong> varian<strong>do</strong> <strong>de</strong> 250 a 3<strong>00</strong> métros.<br />

Clima Aw' <strong>de</strong> Koeppen e 4bTh <strong>de</strong> Gaussen e precipitaçâo pluviométrica média<br />

anual <strong>de</strong> 750 a 850 mm. Vegetaçâo <strong>de</strong> caatinga hiperxerófila.

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