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Tobacco Variety Research
Conservation of genetic diversity in tobacco, Nicotiana tabacum L.
- A work was developed in the collection of dark tobacco of Nicotiana tabacum L. with the objective of knowing the existent variability in this plant. They were kept in mind 22 quantitative variables and 369 varieties. The values are offered in that each variable fluctuates, as ...
Methodology for the determination of the qualitative and quantitative characters of tobacco plant
- A study of tobacco varieties and it selection was carry out. A genetics needs of a complete collection of plants that is possible in germ plasma bank. It is indispensable, the wide knowledge of the plant and specifically of the morphological qualities that characterize them fr...
Multiple resistance sources in Cuban dark tobacco
- Using the genealogical method of selection it were obtained Genealogical two new varieties resistant against to main tobacco diseases in Cuba. One called Havana 2.1.1 obtained from the cross Corojo x Bel 61-9, which was called Havana 2.1.1, is an early dark tobacco resistant t...
Tobacco Irrigation 2007 Spain | Author: Rafael Juan García | Use Terms| Contact us