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:
“I have witnessed, and greatly enjoyed, the first act of everything which Wagner created, but the effect on me has always been so powerful that one act was quite sufficient; whenever I have witnessed two acts I have gone away physically exhausted; and whenever I have ventured an entire opera the result has been the next thing to suicide.”
—Mark Twain [Samuel Langhorne Clemens] (1835–1910)
“The courage of a great many men, and the virtue of a great many women, are the effect of vanity, shame, and especially a suitable temperament.”
—François, Duc De La Rochefoucauld (1613–1680)
“Hume, and other skeptical innovators, are vain men, and will gratify themselves at any expense. Truth will not afford sufficient food to their vanity; so they have betaken themselves to errour. Truth, Sir, is a cow that will yield such people no more milk, and so they are gone to milk the bull.”
—James Boswell (1740–1795)