Results 21 to 30 of about 3,862,208 (180)

Meristem micropropagation of cassava (Manihot esculenta) evokes genome-wide changes in DNA methylation

Frontiers in Plant Science, 2015
There is great interest in the phenotypic, genetic and epigenetic changes associated with plant in vitro culture known as somaclonal variation. In vitro propagation systems that are based on the use of microcuttings or meristem cultures are considered ...
Shedrack Reuben Kitimu, Shedrack Reuben Kitimu, Julian eTaylor, Timothy J March, Fred eTairo, Mike J Wilkinson, Carlos Marcelino Rodriguez Lopez   +6 more
doaj   +1 more source

Low temperature treatment affects concentration and distribution of chrysanthemum stunt viroid in Argyranthemum

Frontiers in Microbiology, 2016
Chrysanthemum stunt viroid (CSVd) can infect Argyranthemum and cause serious economic loss. Low temperature treatment combined with meristem culture has been applied to eradicate viroids from their hosts, but without success in eliminating CSVd from ...
Zhibo eZhang, Zhibo eZhang, YeonKyeong eLee, Astrid eSivertsen, Gry eSkjeseth, Sissel eHaugslien, Jihong liu eClarke, Qiaochun eWang, Dag-Ragnar eBlystad   +8 more
doaj   +1 more source

Meristem Culture Method for Virus Elimination from Shallot Bulb

Jurnal Fitopatologi Indonesia, 2022
Petani bawang merah di Indonesia menggunakan umbi hasil panen sebagai sumber benih untuk musim tanam berikutnya. Hal tersebut dapat menyebabkan akumulasi virus pada umbi meningkat dan menjadi penyebab terjadinya penurunan produktivitas tanaman ...
Prabawati Hyunita Putri, Diny Dinarti, Sri Hendrastuti Hidayat   +2 more
doaj   +1 more source

Relative efficiency of positive selection and tissue culture for generating pathogen-free planting materials of yam (Dioscorea spp.)

Czech Journal of Genetics and Plant Breeding, 2017
Yams are staples in West Africa. They are propagated from tubers in an informal seed system. This encourages a build-up of diseases, and necessitates the rapid development of a formal seed system where certified seeds are functional. Although few reports
Morufat BALOGUN, Norbert MAROYA, Joao AUGUSTO, Adeola AJAYI, Lava KUMAR, Beatrice AIGHEWI, Robert ASIEDU   +6 more
doaj   +1 more source

Regulation of WOX11 Expression Represents the Difference Between Direct and Indirect Shoot Regeneration

Frontiers in Plant Science, 2022
Somatic cells of higher plants possess the remarkable ability to regenerate new individuals via reestablishing apical meristems. Reconstitution of shoot meristem is the vital process and is required for application of plant biotechnology.
Jiong Hui Liu, Wan Chen Dong, Fang Fang Fei, Xiao Tong Li, Xiao Hang Zhang, Yangyan Zhou, Xian Sheng Zhang, Ya Lin Sang, Zhi Juan Cheng   +8 more
doaj   +1 more source

ELIMINATION OF Cucumber Mozaic Virus (CMV) FROM A RANGE OF CHRYSANTHEMUM CULTIVARS THROUGH MERISTEM CULTURE FOLLOWING HEAT TREATMENT

Jurnal Hama dan Penyakit Tumbuhan Tropika, 2011
Cucumber Mosaic Virus (CMV) is one of pathogenic viruses that commonly found and has caused significant losses in many chrysanthemum growers in Indonesia.
Kurniawan Budiarto
doaj   +1 more source

Elimination of mosaic disease caused by potyvirus and fabavirus on patchouli using synthetic antiviral [PDF]

BIO Web of Conferences
Patchouli growers in Indonesia were constrained by detrimentally systemic diseases caused by viruses. Potyvirus and Fabavirus were pathogenic viruses that commonly found in several production centers. Virus elimination for retaining healthy protocols was
Sukamto, Rahardjo Indijarto Budi, Budiarto Kurniawan, Djiwanti Styowati Retno, Noveriza Rita, Hadipoentyanti Endang   +5 more
doaj   +1 more source

Sanitization of potato varieties from the VIR collection against viruses

Труды по прикладной ботанике, генетике и селекции, 2020
Background. VIR’s potato collection is one of the oldest and richest; however, it is constantly exposed to viruses that negatively affect useful agronomic properties of tubers.
E. S. Bespalova, M. M. Agakhanov, S. B. Arkhimandritova, M. V. Erastenkova, Yu. V. Uhatova   +4 more
doaj   +1 more source

Detection of Banana Mild Mosaic Virus in Musa In Vitro Plants: High-Throughput Sequencing Presents Higher Diagnostic Sensitivity Than (IC)-RT-PCR and Identifies a New Betaflexiviridae Species

Plants, 2022
The banana mild mosaic virus (BanMMV) (Betaflexiviridae, Quinvirinae, unassigned species) is a filamentous virus that infects Musa spp. and has a very wide geographical distribution.
Marwa Hanafi, Wei Rong, Lucie Tamisier, Chadi Berhal, Nicolas Roux, Sebastien Massart   +5 more
doaj   +1 more source

SOMATIC EMBRYOGENESIS FROM MERISTEM EXPLANTS OF GINGER

Biotropia: The Southeast Asian Journal of Tropical Biology, 2008
The use of planting materials from in vitro culture, especially derived from somatic em -bryos has some advantages such as genetically stable and pathogen-free.
OTIH ROSTIANA, SITTI FATIMAH SYAHID
doaj   +3 more sources