Results 41 to 50 of about 4,042,191 (370)

Studies on Genetic Variability in Gerbera (Gerbera jamesonii Bolus Ex. Hooker F.)

Journal of Horticultural Sciences, 2013
Thirteen genotypes of gerbera were evaluated under naturally-ventilated polyhouse in Completely Randomized Block Design during the year 2011-12 to determine genetic variability, heritability and genetic advance for 15 quantitative traits, based on which
Rajiv Kumar
doaj   +1 more source

Genetic variability and correlation for nut and yield characters in arecanut (Areca catechu L.) germplasm

Electronic Journal of Plant Breeding, 2021
A study on genetic variability and correlation for nut and yield characters was carried out among 25 arecanut accessions of diverse geographic origins.
D. G. Kiran Kumar1*, D. Lakshmana1 , N. R. Nagaraja2 , Sadashiv Nadukeri3 and M. Ganapathi4
doaj   +1 more source

Postcopulatory sexual selection [PDF]

, 2002
The female reproductive tract is where competition between the sperm of different males takes place, aided and abetted by the female herself. Intense postcopulatory sexual selection fosters inter-sexual conflict and drives rapid evolutionary change to ...
A Civetta, A Singson, A Singson, AB Carvalho, AJ Bateman, AK Chippindale, AK Chippindale, AP Møller, AP Møller, B Hellriegel, B Holland, B Kempenaers, BC Sheldon, BC Sheldon, BT Preston, C Darwin, CW LaMunyon, D Carré, D Childress, D Haig, D Hosken, D Pfaff, D Vacquier, D Yamamoto, DA Roff, DB Lank, DC Presgraves, DC Shakes, DJ Begun, DJ Hosken, DM Rand, DW Coltman, E Ottaviano, E Ruiz-Pesini, EC Metz, ED Ketterson, EH Nicholls, EJA Cunningham, FD Karim, FM Hunter, FM Hunter, G Arnqvist, G Arnqvist, GA Parker, GA Parker, GA Parker, GA Parker, GA Parker, GA Parker, H Montell, HDM Moore, IM Matthews, J Nance, JB Wolf, JDD Bishop, JHJ Van der Werf, JK Waage, JM Cheverud, JM Martin-Villa, JS Takahashi, JV Briskie, JV Briskie, K Uchida, KA Hughes, L Andersson, L Delph, L Keller, LD Hurst, LW Simmons, LW Simmons, M Andersson, M Edvardsson, M Lynch, M Ridley, MK Dahle, N Wilson, P David, P Jivoff, P Stockely, P Stockley, P Ward, P Ward, PA Cook, PS Chen, R Lande, R Thornhill, RD Catalano, RL Smith, RL Smith, RL Trivers, RR Baker, RR Snook, RR Snook, RR Warner, S Gavrilets, S Palumbi, S Pitnick, S Pitnick, S Pitnick, S Stearns, SA Frank, SM Shuster, SM Shuster, SW L' Hernault, T Chapman, T Chapman, T Chapman, T Pizzari, T Pizzari, T Prout, T Prout, T Tregenza, T Tregenza, TFC Mackay, TH Clutton-Brock, TM Panhuis, TR Birkhead, TR Birkhead, TR Birkhead, TR Birkhead, TR Birkhead, TR Birkhead, TR Halliday, UW Huck, W Swanson, WG Eberhard, WJ Swanson, WJ Swanson, WJ Swanson, WJ Swanson, WR Rice, WR Rice, WR Rice   +132 more
core   +1 more source

Analyses of Genetic Variability, Character Association, Heritability and Genetic Advance of Tossa Jute (Corchorus olitorius) Genotypes for Morphology & Stem Anatomy

, 2020
Background and aims: Investigation was carried out to estimate the variability, heritability, genetic advance for fiber yield based on yield attributing morpho-anatomical traits of tossa jute in field and laboratory.
Mukul Md. Mia, N. Akter, M. Mostofa, S. Ahmed, I. Nur, M. Al-Mamun, M. Rashid   +6 more
semanticscholar   +1 more source

Selective phenotyping, entropy reduction, and the mastermind game. [PDF]

, 2011
BACKGROUND: With the advance of genome sequencing technologies, phenotyping, rather than genotyping, is becoming the most expensive task when mapping genetic traits. The need for efficient selective phenotyping strategies, i.e. methods to select a subset
Elze, Markus C, Gagneur, Julien, Tresch, Achim   +2 more
core   +4 more sources

Advances in cancer genetics [PDF]

Clinical Medicine, 2009
At the time that I entered the field of clinical genetics in the early 1980s there was an explosion of gene identification leading to a rapid improvement in our ability to diagnose genetic disease and to offer screening and prenatal diagnosis.
openaire   +3 more sources

Variability, heritability and genetic advance of maize (Zea mays L.) genotypes

Research in Agriculture, Livestock and Fisheries, 2019
The selection efficiency for certain traits in crops can be broadened using estimates of genetic parameters, which are fundamental for plant breeding. Ten maize genotypes were evaluated in randomized complete block design (RCBD) with three replications ...
Sampurna Bartaula, Urbashi Panthi, Kiran Timilsena, Santanu Acharya, J. Shrestha   +4 more
semanticscholar   +1 more source

Assessing genetic diversity among spontaneous mutant progenies of lentil (Lens culinaris) variety DPL 62

The Indian Journal of Agricultural Sciences, 2022
An experiment was conducted during winter (rabi) season 2017–18, at the Department of Genetics and Plant Breeding, CCS Haryana Agricultural University, Hisar, Haryana, to assess the genetic divergence for yield and yield component among 60 spontaneous ...
SUNAINA YADAV, RAJESH YADAV, RAVIKA, VIKRAM JEET SINGH, SAMITA   +4 more
doaj   +1 more source

The use of genes for performance enhancement: doping or therapy? [PDF]

, 2011
Recent biotechnological advances have permitted the manipulation of genetic sequences to treat several diseases in a process called gene therapy. However, the advance of gene therapy has opened the door to the possibility of using genetic manipulation ...
Collares, T. F., Collares, T. V., Oliveira, R. S., Seixas, F. K., Smith, Kevin R.   +4 more
core   +4 more sources

Advances in osteoarthritis genetics: Table 1 [PDF]

Journal of Medical Genetics, 2013
Osteoarthritis (OA), the most common form of arthritis, is a highly debilitating disease of the joints and can lead to severe pain and disability. There is no cure for OA. Current treatments often fail to alleviate its symptoms leading to an increased demand for joint replacement surgery.
Eleftheria Zeggini, Kalliope Panoutsopoulou   +1 more
openaire   +3 more sources