diapositivasdelsuelo-120330090903-phpapp02.pptx

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EL SUELO Y SUS PROPIEDADES PROFESOR EDWIN ESTEBAN CASTELLANOS ESTUDIANTE MAGNOLIA MARIN Soacha Cundinamarca Marzo ! d" !# UNI$ERSIDAD MINUTO DE DIOS

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7/17/2019 diapositivasdelsuelo-120330090903-phpapp02.pptx

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EL SUELO Y SUS PROPIEDADES

PROFESOR EDWIN ESTEBAN CASTELLANOS

ESTUDIANTE MAGNOLIA MARINSoacha Cundinamarca Marzo ! d" !#

UNI$ERSIDAD MINUTO DE DIOS

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E% &u"%o "& una m"zc%a d" min"ra%"&'ma("ria or)*nica' +ac("ria&' a)ua , air"-

S" .orma /or %a acci0n d" %a ("m/"ra(ura'"% a)ua' "% 1i"n(o' %o& anima%"& , %a&/%an(a& &o+r" %a& roca&- E&(o& .ac(or"&d"&com/on"n %a& roca& "n /ar(2cu%a& mu,

3na& , a&2 .orman "% &u"%o-

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PERFILES DEL SUELOCon.orm" &" 1a d"&arro%%ando %a .ormaci0n d"% &u"%o

' a/ar"c"n "n 4% una& ca/a& horizon(a%"& con co%or'com/o&ici0n , "&(ruc(ura di."r"n("&' 5u" &" %%aman horizontes- E% con6un(o d" %o& horizon("& "& "%/"r3% d"% &u"%o- En "% &u"%o maduro , +i"nd"&arro%%ado &" di&(in)u"n (r"& horizon("&7 A'B , C-

8 Horizonte A.  E& "% m*& &u/"r3cia% , d" co%oro&curo' /or ("n"r una )ran acumu%aci0n d" humu&-En 4%' &" /u"d"n o+&"r1ar %o& r"&(o& or)*nico& "n+ru(o' /or "6"m/%o' %a ho6ara&ca- S" carac("riza /or&"r %a zona d" %a1ado' "& d"cir' "% a)ua circu%a a(ra14& d" 4%' %%"1*ndo&" ma("ria%"& como arci%%a& ,&a%"& min"ra%"& hacia %o& horizon("& m*& a+a6o-

8 Horizonte B. Car"c" d" ma("ria or)*nica' , "n 4%

&" acumu%a %o& ion"&' arci%%a& , 09ido& d" hi"rro/roc"d"n("& d"% %a1ado "n "% horizon(" A-

8 Horizonte C. Corr"&/ond" a %a roca madr"' ,a &"a.r"&ca o /arcia%m"n(" .ra)m"n(a

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PROPIEDADES FÍSICAS DEL SUELO:D"&(acan %a& &i)ui"n("&:

#-; P"rm"a+i%idad:Faci%idad con 5u" /"n"(ra "% air"' a)ua , ra2c"&--; Pod"r r"("n(i1o:Facu%(ad ma,or o m"nor d" r"("n"r "% a)ua m*& o m"no& (i"m/o, can(idad-<-; T"nacidad:

Di3cu%(ad 5u" "% &u"%o /r"&"n(a a %a /"n"(raci0n d" %a& %a+or"&-=-; Coh"&i0n:Faci%idad d" un &u"%o d" adh"rir&" a %o& in&(rum"n(o& d" cu%(i1o&->-; T"m/"ro o &az0n:L2mi("& m*9imo , m2nimo d" hum"dad d"% &u"%o "n(r" %o& 5u" "&/o&i+%" &u corr"c(o %a+or"o-

?-; Co%or:In@u," "n %a a+&orci0n d" %a& radiacion"& ca%or23ca& d"% &o% ,' /or(an(o' in@u," "n 5u" "% &u"%o &"a m*& .r2o o c*%ido

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TEXTURA Y ESTRUCTURA DEL SUELOTEXTURA: La ("9(ura "&(* d"("rminada /or "% (amao d" %a&

/ar(2cu%a& 5u" %o .orman- a, (r"& (i/o& d" ("9(ura: ar"no&a'mimo&a , arci%%o&a-

ESTRUCTURA: La& /ar(2cu%a& d"% &u"%o &on d" .orma&irr")u%ar"& , di+u6an "n(r" "%%a& /"5u"o& "&/acio& %%amado& /oro&-Lo& /oro& con(i"n"n a)ua o air"- E% &u"%o "& /"rm"a+%" cuando "%

a)ua &" in3%(ra con .aci%idad a (ra14& d" &u& /ar(2cu%a&-E% &u"%o m*& con1"ni"n(" "& a5u"% 5u" (i"n" /oro& )rand"& 5u"/"rmi("n %a 3%(raci0n d" %a %%u1ia' +u"na air"aci0n , dr"na6" m*&.u"r("- Lo& /oro& chico& a&")uran ma,or r"("nci0n d"% a)ua-

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 TIPOS DE SUELOSSueos !renosos:

"&(*n .ormado&/rinci/a%m"n(" /orar"na- Son &u"%o&5u" no r"(i"n"na)ua- Ti"n"n mu,/oca ma("riaor)*nica , no &ona/(o& /ara %aa)ricu%(ura-

Sueos !r"iosos: /rinci/a%m"n(" "&(*n.ormado& /or arci%%a' d" )rano& mu, 3no& co%oramari%%"n(o' r"(i"n"n "% a)ua .ormandocharco&- Si &" m"zc%an con humu& /u"d"n &"r+u"no& /ara cu%(i1ar-

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Sueos "!izos:(i"n"n a+undanciad" &a%"& ca%c*r"a&-Son d" co%or +%anco'&on &"co& , *rido& ,no &on +u"no& /ara%a a)ricu%(ura-

Sueos #e$re%osos: .ormado& /or roca& d"(odo& %o& (amao&- No r"(i"n"n "% a)ua , no&on +u"no& /ara "% cu%(i1o-

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Sueos

hu&'(eros:  "n&u com/o&ici0na+unda %a ma("riaor)*nica "n

d"&com/o&ici0n od"&com/u"&(ahumu&- Son d"co%or o&curo'

r"(i"n"n +i"n "%a)ua , &on +u"no&/ara "% cu%(i1o-

Para 5u" un &u"%o /o&"a 1"rdad"ro 1a%ora)r2co%a' d"+" r"unir (r"& condicion"&.undam"n(a%"&-

#- ; Con("n"r &u3ci"n("& /ar(2cu%a& /"5u"a&arci%%a , %imo /ara 5u" r"("n)an %a hum"dada%r"d"dor d" %a& ra2c"& d" %a& /%an(a&-

- ; Con("n"r +a&(an("& /ar(2cu%a& ma,or"&)ra1a , ar"na /ara 5u" &"a /oro&o , a&2 %a&ra2c"& r"ci+an &u3ci"n(" air" /ara man("n"r1i1a %a /%an(a-

<- ; Po&""r %o& "%"m"n(o& 5u2mico& n"c"&ario&/ara nu(rir %a& /%an(a&- Cuando "% &u"%o no/o&"" "&(o& nu(ri"n("&' /u"d"n a)r")ar&"."r(i%izan("& o a+ono&-

E&(a& condicion"& hac"n d" %o& &u"%o& "%m"6or d" %o& r"cur&o& na(ura%"&' /"ro "&+u"no (am+i4n r"cordar 5u" "% &u"%o "& un

r"cur&o na(ura% 5u" &" a)o(a como &" a)o(a "%a)ua , d"+"mo& cuidar%o , /ro(")"r%o' no &0%o/ara no&o(ro&' &ino /ara %a& )"n"racion"&.u(ura&-

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E Sueo

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Ee&entos nutriti)os &*s i&#ort!ntes.Lo& "%"m"n(o& 5u" &" "ncu"n(ran "n "% &u"%o &on %o& &i)ui"n("&:#-; E%"m"n(o& ma,or"&:; Ni(r0)"no

; Po(a&io; F0&.oro; Ca%cio; Azu.r"; Ma)n"&io; O92)"no; idr0)"no

.+ Ee&entos &enores o &i"ro+ee&entos:; i"rro; inc; Man)an"&o; Boro; Co+r"

; Mo%i+d"no; O(ro&Aun5u" &" a&imi%"n "n ma,or o m"nor /ro/orci0n' (odo&"%%o& &on indi&/"n&a+%"&-

Re!""i,n $e sueo -#H:

La r"acci0n d"% &u"%o' "& d"cir' &u acid"z'n"u(ra%idad o a%ca%inidad' &" mid" /or &u #H-

E% #H 1i"n" dado /or un nm"ro: De / ! /0E% #H neutro "& "% 1

Por d"+a6o d" H %o& &u"%o& &on *cido&' &i4ndo%o

"n ma,or )rado cuan(o m"nor &"a "% #H-

Por "ncima d" H %a& (i"rra& &on a%ca%ina&' "n

ma,or ni1"% cuan(o m*& &" a/ro9im" a #=

En r"%aci0n con "% 1a%or d" &u #H /od"mo&

c%a&i3car a %o& &u"%o& d"% &i)ui"n(" modo:

; In."rior a ='>! : Mu, *cido&

; D" ='>! a >'!! : Gran acid"z

; D" >'!! a ?'!! : cido&

; I)ua% a H'!! : N"u(ro&

; D" H'!! a H'>! : Li)"ram"n(" a%ca%ino&

; D" H'>! a J'!! : Un /oco a%ca%ino&; Ma,or d" J'!! : A%ca%ino&

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/o(a&io

 Ni(r0)"no

 Ca%cio

 i"rro

 Fo&.a(o

 Ma)n"&io

 Norma%

Ni(r0)"no

 Po(a&ioC!"io

Boro