Results 21 to 30 of about 141,394 (267)

Effect of Different Factors on Androgenesis Induction in Anther Culture of African Marigold (Tagetes erecta) and French Marigold (Tagetes patula) [PDF]

Majallah-i ̒Ulum-i Bāghbānī, 2023
Introduction Given the economic importance of growing flowers and plants in the world, the use of new technologies and methods in the improvement of ornamental plants in order to market them can play a significant role in marketing of these products and ...
R. Shafiee, M.R. Abdollahi, A. Mirzaei-Asl, S.S. Moosavi, H. Sarikhani   +4 more
doaj   +1 more source

The dynamics of genome replication using deep sequencing [PDF]

, 2013
Peer reviewedPublisher ...
Agier, Alessandro P.S. de Moura, Alvino, Besnard, Bouton, Breier, Carolin A. Müller, Celniker, Chang, Conrad A. Nieduszynski, Cosgrove, Crampton, de Moura, De Piccoli, Di Rienzi, Eaton, Feng, Friedman, Gilbert, Hoggard, Huang, Katsuhiko Shirahige, Kearsey, Knott, Knott, Koren, Koren, Liachko, Lian, Makiko Komata, Martin J. Blythe, McGuffee, Mechali, Mechali, Mesner, Michelle Hawkins, Muller, Nakato, Natsume, Newman, Ng, Nieduszynski, Palzkill, Raghuraman, Ray Wilson, Renata Retkute, Retkute, Retkute, Rhind, Rudolph, Ryuichiro Nakato, Sekedat, Sharma, Shirahige, Siow, Sunir Malla, Theis, Theis, Theis, Vujcic, Xu, Xu, Yabuki, Yamashita, Yoshikawa   +64 more
core   +3 more sources

Adaptation to high ethanol reveals complex evolutionary pathways [PDF]

, 2015
Tolerance to high levels of ethanol is an ecologically and industrially relevant phenotype of microbes, but the molecular mechanisms underlying this complex trait remain largely unknown.
Arslan, Ahmed, Das, Anupam, De Maeyer, Dries, DeLuna, Alexander, Espinosa-Cantú, Adriana, Jelier, Rob, Kominek, Jacek, Marchal, Kathleen, Meert, Wim, van der Zande, Elisa, Van Noort, Vera, Van Pee, Michiel, Verstrepen, Kevin J, Voordeckers, Karin, Yang, Yudi, Zhu, Bp   +15 more
core   +4 more sources

Estimation of the efficiency of developing regenerative winter bread wheat lines in anther culture in vitro

Зерновое хозяйство России, 2023
The efficiency of the anther culture method in vitro largely depends on the responsiveness of varieties and hybrids to the induction of androgenesis. The purpose of the current study was to estimate the efficiency of haploproduction of regenerated lines (
N. G. Chertkova, N. V. Kalinina, V. Yu. Dontsova, D. M. Marchenko   +3 more
doaj   +1 more source

Cytological study on haploid male fertility in maize

Journal of Integrative Agriculture, 2022
Doubled haploid (DH) breeding technology, which relies on haploid genome doubling, is widely used in commercial maize breeding. Spontaneous haploid genome doubling (SHGD), a more simplified and straightforward method, is gaining popularity among maize ...
Ji-wei YANG, Zong-hua LIU, Yan-zhi QU, Ya-zhou ZHANG, Hao-chuan LI   +4 more
doaj   +1 more source

A comparative study on rooting of in vitro regenerated shoots in haploid, diploid and tetraploid purple coneflower (Echinacea purpurea L.)

Biotechnology & Biotechnological Equipment, 2016
Haploid, diploid and tetraploid shoots of Echinacea purpurea L. sharing the same genome were cultured in medium and their rooting response to the composition of the culture medium was investigated.
Rong Chen, Yuesheng Yang, Hong Wu
doaj   +1 more source

Proteome Analysis of the Gametophytes of a Western Himalayan Fern Diplazium maximum Reveals Their Adaptive Responses to Changes in Their Micro-Environment

Frontiers in Plant Science, 2019
Ferns have survived changing habitats and environmental extremes of different eras, wherein, the exploratory haploid gametophytes are believed to have played a major role.
Bhuvnesh Sareen, Bhuvnesh Sareen, Pooja Thapa, Pooja Thapa, Robin Joshi, Amita Bhattacharya   +5 more
doaj   +1 more source

The use of maize haploidy inducers as a tool in agricultural plant biotechnology

Вавиловский журнал генетики и селекции, 2022
The discovery of the ability of some mutations to stimulate haploidy during hybridization made it possible to create one of the most promising and sought-after trends in the field of reproductive biology.
A. V. Ulyanov, A. V. Karlov, E. B. Khatefov   +2 more
doaj   +1 more source

Catastrophic chromosomal restructuring during genome elimination in plants. [PDF]

, 2015
Genome instability is associated with mitotic errors and cancer. This phenomenon can lead to deleterious rearrangements, but also genetic novelty, and many questions regarding its genesis, fate and evolutionary role remain unanswered.
Bradnam, Keith R, Chan, Simon Wl, Comai, Luca, Henry, Isabelle M, Korf, Ian, Lysak, Martin A, Mandakova, Terezie, Marimuthu, Mohan Pa, Ravi, Maruthachalam, Tan, Ek Han   +9 more
core   +1 more source

Recombining your way out of trouble: the genetic architecture of hybrid fitness under environmental stress [PDF]

, 2020
Hybridization between species is a fundamental evolutionary force that can both promote and delay adaptation. There is a deficit in our understanding of the genetic basis of hybrid fitness, especially in non-domesticated organisms.
Bendixsen, D., Greig, D., Janzen, T., Nolte, A., Stelkens, R., Zhang, Z.   +5 more
core   +1 more source