Agrobacterium-mediated transformation of Nicotiana tabacum by disarmed strain At 699 resulted in considerable raising of growth and development of transgenic plants
Journal Title: Журнал ÑтреÑÑ-физиологии и биохимии - Year 2012, Vol 8, Issue 1
Abstract
The question how long transgenesis invected alterations are demonstrated in a succeeding generations remains of great interest. In this study we describe the development of T[sub]1[/sub]-T[sub]5[/sub] generations of [i]Nicotiana tabacum[/i] L. transformed by [i]Agrobacterium tumefacience[/i] strain 699 with disarmed plasmid. Tobacco plants were grown in the same environmental conditions. The characteristics of vegetative and generated parts had been assessed. Transgenic plants were superior to normal ones in leaf area and stem length, had earlier flowering and internodes development but not differ in a number and size of flowers. Growth activation is suggested to be a result of biotic stress induced by transformation.
Authors and Affiliations
L. Maximova, J. Nurminskaya, T. Kopytina, A. Enikeev
Keywords
Related Articles
- EP ID EP145590
- DOI -
- Views 96
- Downloads 0
Glycosylated Hemoglobin: The Importance in Management of Type 2 Diabetes
Type 2 diabetes is a major public health problem with high and increasing prevalence, morbidity and mortality. The association between diabetes and microvascular and macrovascular complications is well known besides, tig...
The Content of Phenolic Compounds in the Pea Seedling Root Exudates Depends on the Size of Their Roots and Inoculation of Bacteria Mutualistic and Antagonistic Type of Interactions
The effect of the bacteria Rhizobium and Pseudomonas on total content of phenolic compounds (PC) and their individual components (apigenin, naringenin, dibutyl-ortho-phthalate, pisatin, N-phenyl-2-naphthylamine) in the r...
Diurnal Influence on Phenol Compound Dynamic into Leaves of Medicinal Plants
Content of phenol compound in leaves of [i]Alchemilla subcrenata[/i], [i]Achillea asiatica[/i], [i]Taraxacum officinale[/i], [i]Veronica chamaedrys[/i] was researched. The dynamics of alteration of phenol compound conten...
Parental Drought and Defoliation Effect on Yield, Grains Biochemical Aspects and Drought Performance of Sorghum Progeny
This study was designed to evaluate the effect of drought stress and drought with defoliation on yield parameters of three sorghum varieties (Giza 15, Dorado and Hybrid 113). Also, the effect of these parental stress tre...
ВЛИЯНИЕ СТРЕССОВЫХ ВОЗДЕЙСТВИЙ В РИЗОСФЕРЕ НА СОСТАВ СВОБОДНЫХ АМИНОКИСЛОТ В ТКАНЯХ СОСНЫ ОБЫКНОВЕННОЙ
Проведено сравнительное исследование содержания свободных аминокислот в хвое и лубе ствола и корней 8-13- летнего самосева Pinus sylvestris L. в Центральной Сибири в естественных условиях и в опыте, имитирующем вли...