Results 21 to 30 of about 999,852 (312)

Estimate of Some Genetic Parameters by Factorial Analysis of Quantitative Traits in Maiz Zea mays L [PDF]

Kirkuk Journal of Science, 2018
Ten inbred line of corn (Zea mays L.) lever used and entered in crosses as a factorial mating system by lines (Agr-183, Zp505, Zp670 and Zp-197)as male parents (m) and lines (Ik-58 , Cml494 , Pio-46 ,H-s , Pio-47and Pio-25) as female parents .
Yaser H. Homadia
doaj   +1 more source

Study on combining ability of therapeutic traits in rice grains (Oryza sativa L.)

Electronic Journal of Plant Breeding, 2022
Traditional rice varieties having high flavonoids and anthocyanin traits were hybridized to high-yielding quality cultivars to assess their combining ability. Significant variation was observed among parents and hybrids for the traits studied.
L. Ananda Lekshmi1, S. Geetha1*, K. Amudha1, M. Hemalatha1, S. Vinothini Bakya1, G. Ariharasutharsan1, M. Almas Fathima1 and D. Uma2
doaj   +1 more source

Studies on gene action and combining ability in rice (Oryza sativa. L) hybrids

Electronic Journal of Plant Breeding, 2022
The study was carried out to learn about the nature of gene action and combining ability in rice hybrids for grain yield and its component traits. For this, eight lines were crossed with four testers in an L x T mating design.
T. Ramakrishna1*, L. Krishna2, Y. Chandra mohan2, V. Gouri Shankar3 and D. Saida Naik4
doaj   +1 more source

Early Genes and Auxin Action [PDF]

Plant Physiology, 1996
The plant hormone IAA (or auxin) is central to the control of plant growth and development. Processes governed by auxin in concert with other plant growth regulators include development of vascular tissues, formation of lateral and adventitious roots, control of apical dominance, and tropic responses (Went and Thimann, 1937).
S, Abel, A, Theologis
openaire   +2 more sources

Global network analysis of drug tolerance, mode of action and virulence in methicillin-resistant S. aureus [PDF]

, 2011
Background: Staphylococcus aureus is a major human pathogen and strains resistant to existing treatments continue to emerge. Development of novel treatments is therefore important.
Barton, Geoffrey J, Peter J Coote, Botting, Catherine H., Katherine A Gould, Geoffrey J Barton, Hinds, Jason, Overton, Ian M., Gould, Katherine A., Coote, Peter J, Gould, Katherine A, Shirran, Sally, Botting, CH, Catherine H Botting, Barton, GJ, Coote, Peter J., Gould, KA, Shirley Graham, Botting, Catherine H, Overton, IM, Ian M Overton, Overton, Ian M, Barton, Geoffrey J., Graham, Shirley, Shirran, S, Overton, Ian M; id_orcid, Hinds, J, Sally Shirran, Coote, PJ, Jason Hinds, Barton, Geoffrey J.; id_orcid, Graham, S   +30 more
core   +1 more source

Chromosome variation and gene action [PDF]

Hereditas, 2009
The causal relationships responsible for the association of phenotypic variation with chromosomal aberrations are poorly understood. An approach to the study of the primary consequences of chromosomal imbalance is the search for deviations at the level of appropriate gene products. Recent progress in gene mapping combined with the present techniques of
W, Krone, U, Wolf
openaire   +2 more sources

Comportamiento genético del rendimiento de semillas y componentes del rendimiento en sésamo (Sesamum indicum L.) en condiciones normales de riego y estrés hídrico

Peruvian Journal of Agronomy, 2021
Se cruzaron seis genotipos divergentes de sésamo (Sesamum indicum L.) utilizando un medio dialélico excluyendo cruces recíprocos, para estimar la heterosis, combinando la capacidad y la naturaleza de la acción de los genes para los rasgos estudiados bajo
Suzan Abd El- Latif Kamel Ibrahim, Mohamed Ali Abdelsatar, Mohamed Abd El-Raheem Ahmed, Magdy M. Niazy   +3 more
doaj   +1 more source

Role of cyclic AMP in the control of cell-specific gene expression [PDF]

, 1993
Genes have to be expressed in specific cell types at appropriate times of development dependent on external signals. cAMP signaling occurs in all cells, thus raising the question of how this signal transduction pattern is integrated into mechanisms ...
Boshart, Michael, Schmid, Wolfgang, Schütz, Günther, Nitsch, Doris   +3 more
core   +1 more source

Generation mean analysis and inbreeding depression in pearl millet [Pennisetum glaucum (L.) R. Br.]

Electronic Journal of Plant Breeding, 2016
In the present investigation, nature and magnitude of gene action was analyzed in six generations (P1, P2, F1, F2, BC1 and BC2) for grain yield and its attributing characters in four crosses of pearl millet.
K.H. Jog, V.H. Kachhadia, J.H. Vachhani and, H.H. Lalwani   +3 more
doaj   +1 more source

Combining ability analysis and gene action in pearl millet [Pennisetum glaucum (L.) R. Br.] [PDF]

Electronic Journal of Plant Breeding, 2014
The experiment was conducted with 50 hybrids which were developed through Line x Tester mating design using five male sterile lines and ten restorers as parental material along with two standard check hybrids, viz., Pratibha-1666 and Shradha. .
S.G. Khandagale, Vijay Sharma, R.P.Lone, V.G.Khandagale and Kumara Swamy R.V
doaj