plant life QUOTES

1 " Improving upon nature is the very essence of plant breeding, and so it goes to the heart of one of the central debates of the human condition: the relationship between humanity and nature and the degree to which the human race has a right (or indeed a responsibility) to change plant life for its own ends. "

― , Hybrid: The History and Science of Plant Breeding

2 " The only part of evolution in which any considerable interest is felt is evolution applied to man. A hypothesis in regard to the rocks and plant life does not affect the philosophy upon which one's life is built. Evolution applied to fish, birds and beasts would not materially affect man's view of his own responsibilities except as the acceptance of an unsupported hypothesis as to these would be used to support a similar hypothesis as to man. The evolution that is harmful—distinctly so—is the evolution that destroys man's family tree as taught by the Bible and makes him a descendant of the lower forms of life. This ... is a very vital matter. "

― William Jennings Bryan

3 " The power to assimilate crude inorganic matter as it is found in the soil, and convert it into living protoplasm and other organic substances, or to use such substances in performing physiological function, does not belong to the animal organism. It is the office of plant life or vegetation to convert the primary elements from their crude inorganic state into the organic state. This conversion cannot be accomplished by any synthetic process known to the laboratory.

After the plant has raised the crude inorganic matter of the soil into plant protoplasm, the animal may take these and raise them to a still higher plane—that of animal protoplasm. But the animal cannot do the work of the plant. He must get his food either directly or indirectly from the plant kingdom. That is, the animal must either eat the plant or its fruits, or he must eat the animal that has eaten the plant. Food must be in the organic form. Air and water form the only exceptions to this rule. "

― , Food and Feeding