Effect On Yield
This is variable since it depends on viral strain, time of infection and rate of spread. Most severe losses are from early infections and can be as high as 50%.
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Famous quotes containing the words effect on, effect and/or yield:
“To speak impartially, the best men that I know are not serene, a world in themselves. For the most part, they dwell in forms, and flatter and study effect only more finely than the rest.”
—Henry David Thoreau (18171862)
“Reckoned physiologically, everything ugly weakens and afflicts man. It recalls decay, danger, impotence; he actually suffers a loss of energy in its presence. The effect of the ugly can be measured with a dynamometer. Whenever man feels in any way depressed, he senses the proximity of something ugly. His feeling of power, his will to power, his courage, his pridethey decline with the ugly, they increase with the beautiful.”
—Friedrich Nietzsche (18441900)
“The face of nature and civilization in this our country is to a certain point a very sufficient literary field. But it will yield its secrets only to a really grasping imagination.... To write well and worthily of American things one need even more than elsewhere to be a master.”
—Henry James (18431916)