. Genetics in relation to agriculture. Livestock; Heredity; Variation (Biology); Plant breeding. INDEPENDENT MENDELTAN INHERITANCE 91 The Fi hydrid ZzRrIi was the normal flower form and profhioed blossoms of a magenta coloration, , red on ivory. From self-fertilized seed of such plants there were produced 124 plants distributed with respect to their phenotypes as shown in Table XIII. For so small a popu- lation, in number of individuals only about twice that necessary to obtain a triple recessive, the agreement is good. To account for these hybrid results on a chromosome basis it is necess
. Genetics in relation to agriculture. Livestock; Heredity; Variation (Biology); Plant breeding. INDEPENDENT MENDELTAN INHERITANCE 91 The Fi hydrid ZzRrIi was the normal flower form and profhioed blossoms of a magenta coloration, , red on ivory. From self-fertilized seed of such plants there were produced 124 plants distributed with respect to their phenotypes as shown in Table XIII. For so small a popu- lation, in number of individuals only about twice that necessary to obtain a triple recessive, the agreement is good. To account for these hybrid results on a chromosome basis it is necessary to assume merely that the three pairs of allelomorphs are borne in different pairs of chromosomes. When germ cells are formed in the/^i. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Babcock, E. B. (Ernest Brown), b. 1877; Clausen, Roy Elwood, 1891-. New York, McGraw-Hill; [etc. , etc. ]
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