Study of the nutritional status of crops as evidenced by plant analysis was begun as early as 1804. Recently efforts have been made by a number of workers to establish, by study of data on yields and the levels of different nutrients in specific plant parts, the response of these plants to applications of fertilizer. Further work has suggested the possibility of using the level of a leaf constituent at a specific physiological stage as a criterion of the state of supply of certain elements.
| Identifer | oai:union.ndltd.org:LACETR/oai:collectionscanada.gc.ca:QMM.109951 |
| Date | January 1955 |
| Creators | Findlay, Wallace. I. |
| Contributors | DeLong, W. (Supervisor) |
| Publisher | McGill University |
| Source Sets | Library and Archives Canada ETDs Repository / Centre d'archives des thèses électroniques de Bibliothèque et Archives Canada |
| Language | English |
| Detected Language | English |
| Type | Electronic Thesis or Dissertation |
| Format | application/pdf |
| Coverage | Master of Science. (Department of Agriculture.) |
| Rights | All items in eScholarship@McGill are protected by copyright with all rights reserved unless otherwise indicated. |
| Relation | alephsysno: NNNNNNNNN, Theses scanned by McGill Library. |
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