PQ43 Étude des sols du comté de Nicolet - IRDA
PQ43 Étude des sols du comté de Nicolet - IRDA
PQ43 Étude des sols du comté de Nicolet - IRDA
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.,<br />
58 ÉTUDE DE~ soLs DU COMTÉ DE NI~~LET<br />
P Paroisse et numero<br />
<strong>de</strong> l’echantillon:<br />
YPE.......~ ............<br />
RÉSULTATS ANALYTIQUES<br />
z<br />
Terre franche sableuse <strong>de</strong> Raimbault<br />
- - - - -<br />
ù0 DE LABORATOIRE ...... %61 19862 19863 9942 .9943 .9944 19945 1 L9946 19947<br />
IORIZON ................. Ac G C Ac G C<br />
Ac G C<br />
'ROFONDEUREN POUCES .... O-8 8-16 lb+ O-8 8-19 19+ o-7 7-17 17+<br />
LNAI.YSE PHYSIQUE ........<br />
Ddtritus ............<br />
Sable. ..............<br />
Limon. .............<br />
Argile. .............<br />
HumiditC. ..........<br />
Perte au feu. ........<br />
C organique. ........<br />
Matière organique. ....<br />
INALYSE CHIMIQUE:<br />
SiOz. ...............<br />
R*03 ...............<br />
CaO. ...............<br />
Mgo. ..............<br />
K20 ................<br />
Mn304 ..............<br />
P206<br />
N . . ::.‘:::.:::::::::<br />
R~A~TION:<br />
pH .................<br />
Besoin en CaC03<br />
livres par acre. ......<br />
BASES ÉCHANGEABLES ......<br />
Bases totales. .......<br />
Ca .............<br />
Mg .............<br />
Mn., ..........<br />
K ..............<br />
Hydroghne .........<br />
Ca. ...........<br />
Mg ............<br />
Mn ...........<br />
K. ............<br />
~LÉME~TsASSIMILABLES:<br />
N03. ...........<br />
pros. ..........<br />
KsO ............<br />
%<br />
0.5<br />
i7.2<br />
15.4<br />
7.4<br />
0.5<br />
3.6<br />
1.7<br />
2.9.<br />
1<br />
3<br />
'4.6<br />
16.2<br />
2.8,<br />
0. 7.<br />
2.0.<br />
0.0<br />
0.0<br />
0.1.<br />
%<br />
0.0<br />
61.2<br />
27.4<br />
11.4<br />
0.6<br />
1.2<br />
0.0‘ 2<br />
0.01 6<br />
73.2<br />
18.9<br />
3.1<br />
1.1<br />
2.0<br />
0.0<br />
0.0<br />
0.0<br />
% % % % % % %<br />
0.5 8.0 15.0 23.0 1.0 28.0 15.0<br />
63.0 52.8 53.6 65.6 59.8 86.8 72.8<br />
25.2 47.2 26.8 18.8 24.6 8.4 20.2<br />
11.8 20.0 19.6 15.6 15.6 4.8 7.0<br />
0.6 2.3 0.8 0.4 0.9 0.2 0.1<br />
0.9 9.2 1.6 1.0 4.0 0.7 0.4<br />
0.01 3.9 0.1s 0.0 1.8‘ I o.oc ? 0.01<br />
0.01 6.81 0.34 0.0 3.1( 1 0.11 5 o.ot<br />
73.2 63.5 72.0 71.0 69.5 71.8 71.5<br />
18.9 22.8 21.4 20.8 19.8 20.5 20.5<br />
3.2 2.0 3.ot 3.6 3.0' 7 3.1: 2 3.6<br />
1.2 1.3 1.4: 1.9 1.5 1 1.5. 5 1.4.<br />
2.1 1.8 2.5' 2.5 2.31 5 2.5 1 2.5:<br />
0.0 0.1 o.ot 0.0 0.0' 1 0.0: 8 0.0,<br />
0.0 0.0 0.0' 0.0 o.ot 5 0.0. 5 0.0<br />
0.0 0.3 O.O< 0.0 O.l( 6 0.0: 2 0.0<br />
5.7 7.3 7.5 6.3 8.1 8.6<br />
4.3 6.7<br />
1900 400 400 4600 0 0 1900 200 0<br />
- -<br />
- -<br />
-<br />
m.e. par 100 grs. <strong>de</strong> 1)<br />
6.1 12.8 / 13.4 122.5 / 11.4 ( 8.3 1 10.8 ( 5.9 j 4.2<br />
4.3 7.20 7.10 18.10 8.70 6.60 8.10 3.40 3.6<br />
1.5 4.10 4.10 4.40 1.40 1.10 2.30 2.30 1.0<br />
0.0 0.29 0.22 0.26 0.41 0.30 0.07 0.06 0.1<br />
0.1 0.27 0.31 0.28 0.32 0.30 0.21 0.18, 0.3<br />
2.9 0.4 0.4 4.6 0.0 0.0 1.9 0.2 0.0<br />
- -<br />
1720<br />
368<br />
38<br />
124<br />
16<br />
75<br />
125<br />
ivres par acre)<br />
2880 2840 7240 3480 2640<br />
990 990 1090 340 268<br />
160 120 144 224 166<br />
212 240 220 248 232<br />
7.7<br />
3240 1360 1440<br />
560 560 244<br />
42 34 84<br />
164 140 296<br />
8 8 24 32 4 6 16 32<br />
200 200 55 175 10 125 160 175<br />
100 150 200 175 325 375 175 250
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