...the seed undertrial. My attention was, however, directed to your excellent work,. " On the Physical Phenomena of Nature," about five years ago,, and I...case made, the sides of which were formed of glass coloured blue or indigo, which case I attached to a small gas stove for engendering heat ; in the case...

...the seed under trial. My attention was, however, directed to your excellent work, " On the Physical Phenomena of Nature," about five years ago, and I...case made, the sides of which were formed of glass coloured blue or indigo, which case I attached to a small gas-stove for engendering heat ; in the case...

...to a practical test. I accordingly had a case made, the sides of which were formed of glass coloured blue or indigo, which case I attached to a small gas...the inside, on which were placed small pots wherein tke seeds to be tested were sown. The results were all that could be looked for : the seeds freely...

...My attention was, however, directed to your excellent work, " On the Physical Phenomena of Nature," and I resolved to put your theory to a practical test....case made, the sides of which were formed of glass coloured blue, or indigo, which case I attached to a small gas-stove for engendering heat ; in the...

...the seeds under trial. " My attention was, however, directed to your excellent work On the Physical Phenomena of Nature, about five years ago, and I resolved...case made, the sides of which were formed of glass coloured blue or indigo, which case I attached to a small gas stove for engendering heat ; in the case,...

...Charles Lawson, of Edinburgh, thus details the results of some experiments made by him in 1853 : " I had a case made, the sides of which were formed of...engendering heat ; in the case shelves were fixed inside, on which were placed small pots wherein the seeds to be tested were sown. The results were...