AbstractsPhysics

Note: Original document has very faint text. The genus Triticum and the genus Avena give rise to many aberrent species. These have been extensively studied genetically, cytologically, and cyto-genetically by many different workers. They have also had their overt diagnostic aberrancies statistically analysed. Triticum vulgare gives rise to a mutant which greatly resembles Triticum spelta. The mutant arises in the heterozygous form and is called a speltoid. In a similar manner fatuoid oats arise in Avena sativa. [...]