Results 21 to 30 of about 62,429 (307)

Plant Meristems: Cytokinins — The Alpha and Omega of the Meristem [PDF]

Current Biology, 2007
Recent studies have revealed important new details of how cytokinin-dependent mechanisms control plant growth. Intriguingly, cytokinins are involved in both maintaining meristems and promoting differentiation.
openaire   +2 more sources

Reduced expression of the SHORT-ROOT gene increases the rates of growth and development in hybrid Poplar and Arabidosis [PDF]

, 2011
SHORT-ROOT (SHR) is a well characterized regulator of cell division and cell fate determination in the Arabidopsis primary root. However, much less is known about the functions of SHR in the aerial parts of the plant.
Brian Jones, Mellerowicz, Ewa J., Gaboreanu, Ioana, Sandberg, Göran,, Wang, J., Jones Brian, Hertzberg, M., Magnus Hertzberg, Andersson-Gunnerås Sara, Sandberg, Göran, Göran Sandberg, Zheng, B., Mellerowicz, Ewa, Andersson-Gunneras, S., Laux, T., Jones, B., Sara Andersson-Gunnerås, Wang, Jiehua, Matthew R. Tucker, Gaboreanu, I., Tucker Matthew R., Mellerowicz Ewa J., Hertzberg, Magnus, Thomas Laux, Zheng, Bo,, Lesniewska, Joanna, Gaboreanu Ioana, Ewa J. Mellerowicz, Jones, Brian, Ioana Gaboreanu, Tucker, M., Sandberg, G., Gaboreanu, Ioana,, Lesniewska, J., Laux Thomas, Jiehua Wang, Ewa J Mellerowicz, Mellerowicz, E., Laux, Thomas, Leśniewska Joanna, Sandberg Göran, Zheng, Bo, Jones, Brian,, Matthew R Tucker, Hertzberg Magnus, Andersson-Gunneras, Sara, Wang, Jiehua,, Gunnerås, Sara, Tucker, Matthew R., Zheng Bo, Joanna Leśniewska, Wang Jiehua, Bo Zheng   +52 more
core   +1 more source

Bootstrapping and Pinning down the Root Meristem; the Auxin–PLT–ARR Network Unites Robustness and Sensitivity in Meristem Growth Control [PDF]

, 2021
After germination, the meristem of the embryonic plant root becomes activated, expands in size and subsequently stabilizes to support post-embryonic root growth.
Kirsten H. Ten Tusscher, Jacob P. Rutten
core   +3 more sources

The MKK7-MPK6 MAP Kinase Module Is a Regulator of Meristem Quiescence or Active Growth in Arabidopsis

Frontiers in Plant Science, 2019
Plant growth flexibly adapts to environmental conditions. Growth initiation itself may be conditional to a suitable environment, while the most common response of plants to adverse conditions is growth inhibition.
Róbert Dóczi, Róbert Dóczi, Elizabeth Hatzimasoura, Sara Farahi Bilooei, Zaki Ahmad, Franck Anicet Ditengou, Franck Anicet Ditengou, Franck Anicet Ditengou, Enrique López-Juez, Klaus Palme, Klaus Palme, Klaus Palme, László Bögre   +12 more
doaj   +1 more source

Embryo Incision as a New Technique for Double Seedling Production of Indonesian Elite Coconut Type “Kopyor”

Journal of Mathematical and Fundamental Sciences, 2015
One of the present major limitations of seedling production of kopyor type coconut using embryo culture is that only one seedling can be produced from a single embryo.
Sisunandar, Alkhikmah, Arief Husin, Aman Suyadi   +3 more
doaj   +1 more source

Potencial de multiplicação in vitro de cultivares de framboeseira In vitro multiplication rate of raspberry cultivars

Revista Brasileira de Fruticultura, 2009
Objetivou-se avaliar o potencial de multiplicação in vitro de quatro das principais cultivares de framboeseira utilizadas no Brasil: Autumn Bliss, Batum, Dorman Red e Heritage. Utilizou-se protocolo empregado em laboratórios comerciais.
Roberto Pedroso de Oliveira, Antonio Fernando Pacheco Nino   +1 more
doaj   +1 more source

Characterization of Tomato Transcription Factor WUSCHEL and Functional Study in Arabidopsis

Journal of Integrative Agriculture, 2012
: The homeobox transcription factor WUSCHEL (WUS) plays a critical role in keeping the balance between the maintenance and differentiation of stem cell population in shoot and floral meristems of Arabidopsis thaliana.
Xiang WANG, Xin-guo WANG, Jiang-ping REN, Ying MA, Jun YIN   +4 more
doaj   +1 more source

shoot meristem [PDF]

, 2007
Most multicellular organisms have a capacity to regenerate tissue after wounding. Few, however, have the ability to regenerate an entire new body from adult tissue. Induction of new shoot meristems from cultured root explants is a widely used, but poorly
Carolyn Ohno, Heisler, Marcus G., Marcus G. Heisler, Pradeep Das, Gordon, Sean P., Reddy, G. Venugopala, Ohno, Carolyn, Meyerowitz, Elliot M., Sean P. Gordon, G. Venugopala Reddy, Elliot M. Meyerowitz, Das, Pradeep   +11 more
core   +1 more source

leafkin—An R package for automated kinematic data analysis of monocot leaves

Quantitative Plant Biology, 2021
Growth is one of the most studied plant responses. At the cellular level, plant growth is driven by cell division and cell expansion. A means to quantify these two cellular processes is through kinematic analysis, a methodology that has been developed ...
Jonas Bertels, Gerrit T.S. Beemster
doaj   +1 more source

Controle da vitrificação do cravo (Dianthus caryophyllus L.) in vitro Control of carnation vitrification (Dianthus caryophyllus L.) in vitro

Scientia Agricola, 1995
Baixos níveis de benziladenina (BAP), baixo potencial de água no meio e baixa umidade condicionada por tampas de algodão foram capazes de inibir a vitrificação de cravo (Dianthus caryophyllus L.) cultivado In vitro, mas essas condições implicaram no ...
G.R.F. Cuzzuol, L.A. Gallo, M. de Almeida, O.J. Crocomo   +3 more
doaj   +1 more source