Results 41 to 50 of about 2,456 (198)
The Scientific World Journal, Volume 2013, Issue 1, 2013., 2013 The present study deals with the cytological investigations on the meristematic root cells of carnation (Dianthus caryophyllus Linn.) grown in vivo and in vitro. Cellular parameters including the mitotic index (MI), chromosome count, ploidy level (nuclear DNA content), mean cell and nuclear areas, and cell doubling time (Cdt) were determined from the 2
Jamilah Syafawati Yaacob +8 more
wiley +1 more source
The Scientific World Journal, Volume 2012, Issue 1, 2012., 2012 At present, more than 50 000 plant species are used in phytotherapy and medicine. About 2/3 of them are harvested from nature leading to local extinction of many species or degradation of their habitats. Biotechnological methods offer possibilities not only for faster cloning and conservation of the genotype of the plants but for modification of their ...
Krasimira Tasheva +2 more
wiley +1 more source
Ciência Rural, 2005 O salix é uma árvore ornamental adaptada a terrenos úmidos, sendo considerada uma espécie importante para a recomposição de áreas ciliares degradadas. A madeira pode ser empregada na indústria em geral.
Breno Régis Santos +4 more
doaj +1 more source
Callogenesis and Plant Regeneration in Peony (Paeonia × suffruticosa) Using Flower Petal Explants
Horticulturae, 2022 Peony is a traditional Chinese flower with significant ornamental and medicinal value. However, there are still problems, such as serious browning, difficulties in differentiation, and rooting and low regeneration efficiency in the process of the regeneration system established, which have hindered the development of transgenic peony technology ...
Xia Chen +9 more
openaire +2 more sources
Anatomical Structure of Young Oil Palm (Elaeis guineensis Jacq.) Leaves for Callogenesis Initiation
Biology, Medicine & Natural Product ChemistryPlant anatomy, a key area within biology, examines the structure and organization of plant organs and tissues. It underpins various disciplines such as physiology, ecology, taxonomy, and evolutionary biology.
Muhammad Ilham, Ernayunita Ernayunita
doaj +1 more source
Frontiers in Microbiology, 2017 Basidiomycetous fungi, Ganoderma lucidum MDU-7 and Ganoderma sp. kk-02 secreted multiple laccase isozymes under diverse growth condition. Aromatic compounds and metal salts were also found to regulate the differential expression of laccase isozymes from ...
Krishna K. Sharma +7 more
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Plant regeneration from cultured immature inflorescences of coconut (Cocos nucifera L.) : evidence for somatic embryogenesis [PDF]
, 1994 Les inflorescences immatures de cocotier appartenant à 3 génotypes différents étaient cultivées sur un milieu solide renfermant du charbon actif (2 %) et des concentrations de 2,4 D comprises entre 1,5 et 3,5 x 10-4.
Buffard-Morel, Jacqueline +3 more
core +1 more source
Biotechnology Research International, Volume 2012, Issue 1, 2012., 2012 Melia volkensii Gurke is a drought‐tolerant tree native to East Africa’s arid and semiarid lands (ASALs), with vast but underutilized potential for agroforestry and sustainable livelihoods in the ASALs. Its cultivation is limited by difficulties in propagation via conventional means.
Eliud Sagwa Mulanda +5 more
wiley +1 more source
An efficient method for in vitro callus induction in Myrciaria dubia (Kunth) Mc Vaugh "Camu Camu"
Scientia Agropecuaria, 2014 Due to the high variability in vitamin C production in Myrciaria dubia "camu camu", biotechnological procedures are necessary for mass clonal propagation of promising genotypes of this species.
Ana M. Córdova +3 more
doaj +1 more source
Evidence of somatic embryogenesis from root tip explants of the rattan Calamus manan [PDF]
, 1999 Somatic embryogenesis of #Calamus manan#, a single-stemmed rattan species, in tissue culture was scientifically demonstrated for the first time. Root tips of #in vitro# plantlets produced friable callus when the explants were cultivated for several mo ...
Bon, Marie-Claude +3 more
core +1 more source