A plant tissue culture process is disclosed, which comprises culturing a plant tissue, plant organ, part of them or cultured cells thereof in a medium containing a culture filtrate and/or extract of photosynthetic procaryotic microorganisms. This process enables the plant tissue or cultured cells ...
1982a Seasonal culture of dormant reproductive buds of Salix tetrasperma: analysis of the flowering process. Plant Cell Tissue Organ Cult. 1, 181-193. Article Google Scholar Angrish R. & Nanda K.K. 1982b Dormancy and flowering process in reproductive buds of Salix babylonica cultured in vitro...
Plant cells in tissue culture are more efficiently transformed in a method which involves treatment with a cytokinin followed by incubation for a period sufficient to permit undifferentiated cells in cotyledonary node tissue to differentiate into meristematic cells and to permit the cells to enter the ...
植物组织培养技术(Planttissueculturetechnique) Tissueculture(Plant,tissue,culture)technologyisaplant cellengineeringtechnologythatemergedintwentiethCentury. Itsbasiccontentis:removeanyplantsfromoutsideafewcells orapieceoftissueintheartificialinvitroculturedcells ortissuesaftermitosis,differentiationandproliferationof geomet...
it is an asexual reproduction process D. it needs two types of gametes 相关知识点: 试题来源: 解析 C。解析:植物通过组织培养繁殖是无性繁殖过程。选项A,不是有性繁殖过程,A错误。选项B,组织培养繁殖是无性繁殖,但通常基因变异低,B错误。选项C正确。选项D,不需要两种配子,D错误。
Variation induced by the plant tissue culture process is a common feature of regenerated plants or their progenies. Whether the variation is a result of a random array of disparate genetic phenomena or the end result of a chain of events initiated by some aspect of the culture environment is ...
Plant tissue culture technology is often used in cell engineering breeding, and the medium usually contains components () in the process of tissue culture.A.Essential mineral elementsB.Carbon sourceC.VitaminD.Amino acidE.Growth regulator相关知识点: ...
for a range of applications. When the practice of plant tissue culture extends to the large-scale propagation of vegetative tissues with the associated plant regeneration, the process is referred to as ‘micropropagation.’ Tissue culture is invaluable in the maintenance of clonal lines and the cons...
PLANTCELLANDTISSUECULTURE Definition:Planttissuecultureisapracticeusedtopropagateplantsundersterile conditions,oftentoproduceclonesofaplant. Tissuecultureisthetermusedfor“theprocessofgrowing cellsartificiallyinthelaboratory” (OSMS.otago.ac.nz/main/bursary).Itinvolvesbothplantand ...
Plant Cell, Tissue and Organ Culture (PCTOC) highlights breakthrough technologies and discoveries in plant biology and biotechnology, spanning the field from new insights into the process of in vitro propagation to the conservation of plant biodiversity. Has been examining progress in plant biotechnology...