Daniel Trembly MacDougal

1865 – 1958

• A contribution to the physiology of tendrils
• A decade of the Salton Sea
• Accretation and distention in plant cells
• Auxographie measurements of swelling of biocolloids and of plants
• Camp-fires on desert and lava
• Characters of cells attaining great age
• Delta and desert vegetation
• Frost formations
• Growth and permeabiltiy of century-old cells
• Growth in trees
• Heredity and environic forces
• How to increase the amount of food raised per acre