Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3743Chemical news office., 1932 |
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Strona 21
... chlorate , cal- cium chlorate , calcium chloride and zinc sulphate ; the solutions were sprayed at the rate of 1 gallon to each plot by means of a watering - can with a coarse rose . The arrangement of the plots was in two groups , each ...
... chlorate , cal- cium chlorate , calcium chloride and zinc sulphate ; the solutions were sprayed at the rate of 1 gallon to each plot by means of a watering - can with a coarse rose . The arrangement of the plots was in two groups , each ...
Strona 22
... chlorate , 14/3/31 or 4/6/31 : Similar remarks apply as for sodium chlorate , ex- cept that the calcium salt is not quite so effective against dewberry . These preliminary experiments tended at the outset to show that the chlorates were ...
... chlorate , 14/3/31 or 4/6/31 : Similar remarks apply as for sodium chlorate , ex- cept that the calcium salt is not quite so effective against dewberry . These preliminary experiments tended at the outset to show that the chlorates were ...
Strona 23
... chlorate : 5 and 10 per cent . solutions at the same time 1 per cent . as regards soft soap were used . Some of the soap was precipitated ( salted out ) by the chlorate , the case being one similar to the so - called pseudo - hardness ...
... chlorate : 5 and 10 per cent . solutions at the same time 1 per cent . as regards soft soap were used . Some of the soap was precipitated ( salted out ) by the chlorate , the case being one similar to the so - called pseudo - hardness ...
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