A state sugar experiment station is maintained at Audubon Park in New Orleans, its work embracing the development of seedlings, the improvement of cane varieties, the study of fungus diseases of the cane, the improvement of mill methods and the reconciliation of such methods (for example, the use of sulphur as a bleaching and clarifying agent) with the requirements of " pure food " laws.
The Berlin herbarium is especially rich in more recent collections, and other national herbaria sufficiently extensive to subserve the requirements of the systematic botanist exist at St Petersburg, Vienna, Leiden, Stockholm, Upsala, Copenhagen and Florence.
If specially designed to meet the requirements of seamen it is called a chart, if on an exceptionally large scale a plan.
In 1904, as it was felt that the college was unable properly to carry on its work under existing conditions, it was proposed to amalgamate it with Hackney College, but the Board of Education refused to sanction any arrangement which would set aside the requirements of the deed of foundation, namely that the officers and students of Cheshunt College should subscribe the fifteen articles appended to the deed, and should take certain other obligations.
The evolution of the distinct business of cotton broking is readily comprehensible when we remind ourselves that the requirements, as regards raw material, of all spinners are much alike generally, and that no spinner could afford to pay an expert to devote himself entirely to purchasing cotton for his mill.