= 
LYSIMETER EXPERIMENTS — II 85 
TABLE 5 (continued) 
Tank 
13 14 15 16 
1913-14 PHOSPHATES 
May 1-September 30..................... None None None None 
Occoberg Aor les Oke gery citar. claiccsic essay aan aves oe see S| tetera ae tate] io ay am yerese shea] lereete meee rs 4 
1914-15 
May 1-September 30..................... Trace Trace None Trace 
October 1—April 30...................... Trace Trace Trace Trace 
1915-16 
May 1-September 30.................... None None None None 
October 1=April 30..................6..5. None None None None 
1916-17 
Mieygl—AtpriludQiesa cc cue een cys whee tie Trace Trace Trace Trace 
1917-18 
IN ieiyanl Aorta messes eres <.cc4 ca st este oe _ None None None None 
1913-14 CALCIUM 
iMayal—September, dO. 65... ee nee ee 38.5 56.3 40.9 70.8 
Octobersi=AprilesOn sae Ae 42.2 49.8 49.7 62.4 
1914-15 
May 1-September 30.................... 46.1 49.0 47.5 Ue? 
Wctoberpl—Apniles0 ee oh ce oe kee 65.3 37.8 43.8 52.8 
1915-16 
May 1-September 30.. .................. 52.8 50.8 64.7 71.0 
October SAprillsOy es. 5-2. ee sce eee 49.3 41.0 50.1 62.1 
1916-17 
IM esr Il \joyell G10) so cee ae eee eer 58.1 52.9 TALS ESS 
1917-18 
WVEriypp ee ADEE veyete lec irs, ciscis ++ celles pices. « 56.6 54.2 63.1 64.4 
). SOREN RES SG: 4d oO Bee OE OO eee Sle 2, 48 .99 53.95 67.28 
J — 
1913-14 MAGNESIUM 
Wiayel—September 30. 20.25. 5.2. e cece eee 5.8 (i) 6.8 9.0 
MicLO MCT ANT SO) soccer seis access cin salon 6.3 6.7 6.9 9.4 
1914-15 
Mayet —Seprempben dQ... . 2.5: scans ee oe ce 5.6 6.0 6.0 9.2 
Wetopersl April SO ve... cc ek hee ee oo oe 4.5 4.2 3.6 5.4 
1915-16 
Merve september 30)... 5.3.5... e oe ete ee 7.8 iG le) 3.6 
Mc toher April SO). sce so ce seo ye ms oe 6.7 5.1 8.3 8.1 
1916-17 
Mey peL ACIS tele este eceps, sh 5 wie. clgieles eye ns 6.6 8.5 9.6 11.0 
1917-18 
Wiles? TSA OST 1) Ose oh Sice ae rere ce nase tChe Parma eee 5.8 6.1 foi 7.9 
PAW CLAD ESE crerere is clavsiisvavs cee aise auate store 6.15 6.48 7.04 9.22 
