Download or read book Races of Maize in Mexico written by Edwin John Wellhausen and published by . This book was released on 1952 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: History of maize classification. How races used in classification. Geographical distribution. Existing races of maize in Mexico.

Download or read book Races of Maize in Central America written by Edwin John Wellhausen and published by National Academies. This book was released on 1957 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Races of Maize in South America written by Hugh C. Cutler and published by . This book was released on 1946 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Races of Maize in the West Indies written by William Lacy Brown and published by National Academies. This book was released on 1960 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. This report is based on a study of 135 accessions of West Indian maize colletced from eleven islands. Progenies of each of the collections were grown and studied in Trinidade, B.W.I. Despite the heterogeneous nature of the material it has been possible to recognize seven more or less distinct races. Four of these Cuban Flint, Coastal Tropical Flint, Maiz Chandelle and Tuson, are believed to have reached the West Indies from South America. Another (St Croix) probably came from Mexico either directly or via southern United States. The origin of Early Caribbean and Haitian Yellow is obscure and appear not to be closely related to previously described races. Not all varieties of maize of the est Indies can be assigned to the seven races described. Hybridization between varieties, both currently, and in the past has resulted in numerous mixtures, many of which are more or less intermediate between certain of the described races. 2. General descriptions, tabular data on ears, plants and tassels, internode diagrams and photographs of typical ears and plants are included for each race. 3. A brief history of the recognized ethici groups of the West Indies is presented and related to the evolution of maize of the area. 4. Although the number of distinct races found in the West Indies is comparatively few, maize of the area is important for several reasons. It provided the source of the first maize introductions into Europe and from there has been distribted widely to various parts of the world. The complex (...).

Download or read book Chromosome Constitution of Races of Maize written by Barbara McClintock and published by . This book was released on 1981 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Races of Maize in Brazil and Adjacent Areas written by E. Paterniani and published by . This book was released on 1977 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Races of Maize in Central America written by and published by . This book was released on 1957 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Races of Maize in Brazil and Other Eastern South American Countries written by Friedrich Gustav Brieger and published by National Academies. This book was released on 1958 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Races of Maize in Romania written by Mihai Cristea and published by . This book was released on 1987 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Races of Maize in Gentral America written by E. J. Wellhausen and published by . This book was released on 1957 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Races of Maize in Peru written by Alexander Grobman and published by National Academies. This book was released on 1961 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Races of Maize in Peru written by Alexander Grobman and published by . This book was released on 1961 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Races of Maize in Colombia written by Lewis Melvin Roberts and published by National Academies. This book was released on 1957 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Races of Maize written by Major M. Goodman and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Races of Maize in Colombia written by and published by National Academies. This book was released on 1957 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book RACES of Maize in Bolivia written by and published by . This book was released on 1960 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Races of Maize in Brasil and Other Eastern South American Countries written by F. G. Brieger and published by . This book was released on 1958 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: