نتایج جستجو برای: callus culture
تعداد نتایج: 281509 فیلتر نتایج به سال:
The production of kencur (Kaempferia galanga L.) with tissue culture is an alternative in plant cultivation as a provider seeds. In culture, growth regulators can affect the formation organs (organogenesis). combination NAA and TDZ was used this study to induce callus organogenesis. purpose research determine effect giving on organogenesis callus, well optimal two callus. design factorial RAL f...
findings in relation to the inhibitory effects of natural substances against microorganisms showed that herbal products may be alternatives to synthetic and chemical drugs due to their significant therapeutic effects. the pennyroyal ( mentha pulegium ) as an important medicinal plant, belongs to the lamiaceae family is applied in the pharmaceutical and food industries. in recent years, plant ti...
Callus cultures established from Phaseolus vulgaris seedlings were used to investigate hormonal influence on lectin biosynthesis. The plant tissue cultures were initiated using defined levels of both a cytokinin (kinetin) and an auxin (2,4-dichlorophenoxyacetic acid) and were then transferred to media containing different amounts of these hormones. The lectin content of each callus culture was ...
Satureja bachtiarica L, an important medicinal plant from Lamiaceae family is valuable because of its medical compounds. Optimization of in vitro culture through callogenesis is proposed to be an alternative for vegetative propagation. In present study, an efficient protocol has been developed for callus induction of S. bachtiarica using different explants and concentrations of plant growth reg...
PIWOWARCZYK BARBARA, PINDEL ANNA, MUSZYŃSKA EWA. 2016. Callus Induction and Rhizogenesis in Lathyrus sativus L. Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 64(1): 123–128. Grass pea (Lathyrus sativus L.) is a leguminous plant distinguished by great resistance to abiotic and biotic stresses that can become a valuable source of protein feed in the nearest future. Howev...
The present study was carried out to build up an efficient protocol for various concentrations of 2, 4D for “Callus formation and somatic embryogenesis in sugarcane (Saccharum spp L.) using various concentrations of 2, 4-D and RAPD analysis of regenerated plants in the laboratory of Biotechnology Nuclear Institute of Agriculture, Tandojam during the year 2015 to 2016. Three sugarcane varieties ...
Artemisia aucheri is a valuable pharmaceutical plant that has many kinds of compounds such as monoterpenoids and phenolics. In vitro culture and callus culture of A. aucheri was established using the sterile plant seeds on MS media. The plant and callus were treated with plant hormones including 2,4-D and Kinetin and also salicylic acid and chitosan as stimulators. The presence of total phenol...
Genetic improvement of garlic through conventional breeding is very difficult due to sterile nature of its flower. Hence, an alternative system is desirable to induce genetic variation. Tissue culture could be a good opportunities and somatic embryogenesis is one of the potential techniques of tissue culture for in vitro regeneration of garlic plant. The successes and production of somatic embr...
In vitro culture of Dioscorea wightii belongs to the family Dioscoreace. An efficient micropropagation protocol was developed for the medicinal plant Dioscorea wightii using nodal segments for axillary shoot proliferation. Callus initiation was stimulated at the basis of the explants in 100% of the cultures by 0.15-1.75μM BA, 0.75-5.0μM Kinetin, 0.15-0.30μM 2iP.The average fresh mass of calluse...
Echium amoenum Fisch. and C.A. Mey. (Boraginaceae) is a very popular medicinal plant which is used as a tonic, tranquillizer, diaphoretic, cough remedy, sore throat and pneumonia in Iran’s traditional medicine. Callus culture of medicinal plants is one of the ways for production of secondary metabolites. In this study, callus culture of E. amoenum and its major secondary metabolite were investi...
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