Gossypol content of C X (AD)1 and G X (AD)1 hexaploids and parents /
and tetraploid parents for glanding pattern and gossypol
| Main Author: | |
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1996.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | and tetraploid parents for glanding pattern and gossypol australe x Hancock and G. sturtianum x Acala 44; and one G both parents at the veinal regions. All of the hexaploids C genome hexaploids had smaller terpenoid concentrations, content in the seed, foliage, and flower buds. Glanding content. Compared to their respective tetraploid parent, the determined. The C genome hexaploids were intermediate to the different mechanisms for glanding in the seed, foliage, and diploids. Three hexaploids, developed from crosses of C and flower buds between the C and G genomes. G genome diploids with upland-type cottons (G. hirsutum L.), genome hexaploid had very few glands. These findings suggest genome hexaploid, G. bickii x Acala G8160. The purpose of genome hexaploids were mostly intermediate to the parents for glands in the interveinal regions but had more glands than glands than their tetraploid parent, while conversely, the G Gossypol, found in pigment glands, serves as a resistance having fewer glands and less gossypol than the tetraploid is toxic to non-runiinant animals when found in the seed. leaf glanding, having fewer glands than the tetraploid leaves and within the calyx crown of third-grown flower buds, liquid chromatography (BPLC). Flower bud gossypol was not mechanism against insects in the foliage of cotton, however, parent, with one being more similar to the diploid parent. parent. The G genome hexaploid, derived from glandless parents for seed glanding pattern and gossypol content, both parents, had glands as well as gossypol in the seed. The C pattern was determined by counting the glands in cross- sectioned seeds, in the veinal and interveinal regions of the seed (GPGS). This trait has been observed in C and G genome The C genome hexaploids had significantly more flower bud The G genome hexaploid was intermediate to the parents for The ideal genotype would have glanded foliage and glandless this study was to evaluate these hexaploids and their diploid were mostly intermediate to the parents for terpenoid were used for this study: two C genome hexaploids, G. whereas the G genome hexaploid had higher concentrations. while gossypol content was determined by high performance |
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| Item Description: | "Major subject: Plant Breeding". In title, symbols, numerals and subscripts are used. Vita. |
| Physical Description: | xiv, 124 leaves : illustrations ; 28 cm. Also available online. Issued also on microfiche from Lange Micrographics. |
| Bibliography: | Includes bibliographical references: pages 77-79. |