Relevant bibliographies by topics / Shoot regeneration / Dissertations / Theses
To see the other types of publications on this topic, follow the link: Shoot regeneration.

Dissertations / Theses on the topic 'Shoot regeneration'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 41 dissertations / theses for your research on the topic 'Shoot regeneration.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Kanakis, Andreas G. "In vitro plant regeneration studies with Capsicum annuum." Thesis, University of Bath, 1987. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.380371.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Boul, H. Lawrence. "A study of shoot regeneration in leaf disc cultures of two solanaceous plants." Thesis, University of Canterbury. Botany, 1992. http://hdl.handle.net/10092/5678.

Full text
Abstract:
The behaviour of Solanum laciniatum and "Mitchell" Petunia leaf discs in culture was examined. In both systems shoots were formed in response to an appropriate auxin/cytokinin balance via a caulogenic pathway involving the epidermal tissues with no intermediate callus. Petunia explants could also be induced to form roots, which were found to have an endogenous origin quite different to that observed for shoots. The shoot inducing hormone balance was found to be required for only a short window in the shoot formation timecourse. The hormone balance required to make explants competent for shoot
APA, Harvard, Vancouver, ISO, and other styles
3

Barretto, Sherwin Savio. "Tobacco shoot regeneration from calli in temporary immersion culture for biosynthesis of heterologous biopharmaceuticals." Thesis, Imperial College London, 2014. http://hdl.handle.net/10044/1/44957.

Full text
Abstract:
‘Molecular farming’, the use of transgenic plants to produce biopharmaceutical proteins is emerging as a new biotechnological paradigm. Transgenic plants offer several advantages over conventional microbial and mammalian cell host technologies. In particular, transplastomic plants, with transformed plastid genomes, are capable of massive expression of foreign proteins and represent a promising platform for biopharmaceutical synthesis. The main theme of this PhD thesis is the investigation of in vitro regeneration of tobacco (Nicotiana tabacum) shoots from callus tissue in temporary immersion (
APA, Harvard, Vancouver, ISO, and other styles
4

Craig, Jared Matthew. "EFFECTS OF MIDSTORY REMOVAL AND SHOOT CLIPPING ON THE GROWTH AND DEVELOPMENT OF THREE OAK SPECIES." UKnowledge, 2012. http://uknowledge.uky.edu/forestry_etds/9.

Full text
Abstract:
Problems developing tall oak seedlings of high abundance have become a concern throughout many eastern hardwood forests. The decline in oak seedling recruitment into canopy positions is often attributed to the increasing abundance of shade tolerant midstory species, especially red maple (Acer rubrum L.). Studies have shown that increasing light to the understory by way of a midstory removal has the ability to favor oak seedlings over competitors. The majority of studies to date have examined northern red (Quercus rubra L.) and cherrybark oak (Quercus pagoda Raf.) on productive sites, but relat
APA, Harvard, Vancouver, ISO, and other styles
5

Baloglu, Cengiz Mehmet. "Optimization Of Regeneration And Agrobacterium Mediated Transformation Of Sugar Beet (beta Vulgaris L.)." Master's thesis, METU, 2005. http://etd.lib.metu.edu.tr/upload/3/12606476/index.pdf.

Full text
Abstract:
In this study, optimization of a transformation and regeneration system via indirect and direct organogenesis in cotyledon, hypocotyl, petiole, leaf and shoot base tissues of sugar beet (Beta vulgaris L. cv. ELK 345 and 1195) was investigated. Two different germination, three different callus induction and shoot induction medium was used for indirect organogenesis of sugar beet cultivar ELK 345. Except cotyledon, other explants (hypocotyl, petiole and leaf) produced callus. However no shoot development was observed from callus of these explants. Shoot base tissue of sugar beet cultivar 1195 wa
APA, Harvard, Vancouver, ISO, and other styles
6

Kocer, Zeynep Ahsen. "In Vitro Induction Of Growth And Development Of Common Juniper (juniperus Communis L.) From Shoot And Bud Explants." Master's thesis, METU, 2005. http://etd.lib.metu.edu.tr/upload/3/12605891/index.pdf.

Full text
Abstract:
The objective of the study was to investigate the optimum conditions for in vitro regeneration of common juniper (Juniperus communis L.) by using indirect organogenesis approach. Throughout the study<br>callus induction, organogenesis, improved organogenesis and root induction experiments were performed sequentially. It was found that explant position, genotype, gender, treatments and sampling time had significant effects on callus induction rate in common juniper. The results of treatments indicated that IBA (indole-3-butyric acid) at concentration range 0.5-4.0 mg/l combined with MS medium
APA, Harvard, Vancouver, ISO, and other styles
7

Notini, Marcela Morato. "Understanding hormonal and temporal factors associated with tomato (Solanum lycopersicum L. cv. Micro-Tom) acquisition of competence: key concepts for in vitro shoot regeneration." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/11/11144/tde-07032018-132615/.

Full text
Abstract:
Plant regeneration through de novo organogenesis is a critical step in most of the plant micropropagation and genetic transformation procedures. In the last years, significant progress has been made in the understanding of the mechanisms underlying de novo organogenesis in the worldwide crop tomato (Solanum lycopersicum). However, the hormonal and molecular factors involving the acquisition of competence for tomato shoot formation, an essential step for the regeneration process, are still not known. The failure in acquire competence can be the reason for the widely described absence of shoot r
APA, Harvard, Vancouver, ISO, and other styles
8

Aissa, Abdi Fatima. "Mitochondrial complex I dysfunction enhances in vitro plant organogenesis." Thesis, Université Paris-Saclay (ComUE), 2018. http://www.theses.fr/2018SACLS136/document.

Full text
Abstract:
La régénération in vitro est un processus complexe largement utilisé pour la multiplication végétative ainsi qu'en recherche fondamentale pour étudier l'organogenèse. Malgré les diverses applications de la caulogenèse in vitro, les mécanismes de régulation impliqués restent mal caractérisés. Avant le début de mon doctorat, nous avons identifié un mutant d'Arabidopsis thaliana chez lequel un défaut du complexe I de la chaîne de transport d'électrons mitochondriale (CTEm) entraîne une augmentation du taux de régénération comparé au sauvage, mesurée sur des cals issus de
APA, Harvard, Vancouver, ISO, and other styles
9

Rocha, Gabriel Henrique Braga. "Análise do papel da via miR156/SQUAMOSA Promoter-Binding Protein-Like (SPL) na organogênese in vitro a partir de raízes de Arabidopsis thaliana." Universidade de São Paulo, 2016. http://www.teses.usp.br/teses/disponiveis/11/11144/tde-17062016-180648/.

Full text
Abstract:
Os microRNAs (miRNAs) são pequenos RNAs endógenos não codantes de 21-24 nucleotídeos (nt) que regulam a expressão gênica de genes-alvos. Eles estão envolvidos em diversos aspectos de desenvolvimento da planta, tanto na parte aérea, quanto no sistema radicular. Entre os miRNAs, o miRNA156 (miR156) regula a família de fatores de transcrição SQUAMOSA Promoter-Binding Protein-Like (SPL) afetando diferentes processos do desenvolvimento vegetal. Estudos recentes mostram que a via gênica miR156/SPL apresenta efeito positivo tanto no aumento da formação de raízes laterais, quanto no aumento de regener
APA, Harvard, Vancouver, ISO, and other styles
10

Raikar, Sanjeev Vencu. "Protoplast fusion of Lolium perenne and Lotus corniculatus for gene introgression." Phd thesis, Lincoln University. Bio-Protection and Ecology Division, 2007. http://theses.lincoln.ac.nz/public/adt-NZLIU20080214.105406/.

Full text
Abstract:
Protoplast fusion of Lolium perenne and Lotus corniculatus for gene introgression by Sanjeev V. Raikar Lolium perenne is one of the most important forage crops globally and in New Zealand. Lotus corniculatus is a dicotyledonous forage that contains valuable traits such as high levels of condensed tannins, increased digestibility, and high nitrogen fixing abilities. However, conventional breeding between these two forage crops is impossible due to their markedly different taxonomic origin. Protoplast fusion (somatic hybridisation) provides an opportunity for gene introgression between these two
APA, Harvard, Vancouver, ISO, and other styles
11

Fernando, Kumudu. "Gene expression during regeneration of shoots in tobacco by tissue culture." Thesis, University of Bath, 1992. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.305058.

Full text
APA, Harvard, Vancouver, ISO, and other styles
12

Safdar, M. Taifoor, Khawar Hanif, and Shakeel Ahmad Ghumman. "Super-Regenerative Receiver (SRR) for short-range HF band applications." Thesis, Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE), 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-2448.

Full text
Abstract:
<p>This master thesis describes a radio reciever with simple architecture which operates at 20 MHz. This is based on low-cost amplifier design. Super-Regenerative Receiver (SRR)is re-examined for its simplicity, low-power and short-range wireless applications. Power consumption is kept to a minimal level without any change in the performance of reciever by providing minimum biasing to discrete devices. This report shows how with the help of modern computer based investigation and simulation tools, a much more wide-ranging characterization of the behavior of the reciever is possible.</p><p>The
APA, Harvard, Vancouver, ISO, and other styles
13

Safdar, M. Taifoor, Khawar Hanif, and Shakeel Ahmad Ghumman. "Super-Regenerative Receiver (SRR) for short-range HF band applications." Thesis, Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE), 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-4209.

Full text
Abstract:
<p>This master thesis describes a radio receiver with architecture which operates at 20 MHz.This is based on low-amplifier design. Super-Regenerative Receiver (SRR) is re-examined for its simplicity, low-power, and short-range wireless applications. Power consumption is kept toa minimal level any change in the performance of receiver by providing minimum biasing to discrete devices. This report shows how with the help of modern computer based investigation and simulation tools, a much more wide-ranging characterization of the behavior of the reciever is possible.</p><p>The simulation software
APA, Harvard, Vancouver, ISO, and other styles
14

Grishin, Mikhail. "Dynamics of continuously pumped regenerative laser amplifiers." Doctoral thesis, Lithuanian Academic Libraries Network (LABT), 2011. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110628_134556-72562.

Full text
Abstract:
This thesis presents a detailed study of continuously pumped regenerative amplifiers based on long-relaxation-time laser media. The goal of the research was to develop a general pattern of complex dynamics peculiar to such systems at high repetition rates and to find a way to improve performance characteristics affected by instabilities. Basic parameters of the optimally coupled regenerative amplifier operating in stable regime were derived in analytical form. They include optimum initial and final gains, the maximum output pulse energy, the power dissipation, the multi-pass B-integral and the
APA, Harvard, Vancouver, ISO, and other styles
15

Cohen, Susan Alese. "Regenerating Longleaf Pine on Hydric Soils - Short-Term Effects on Soil Properties and Seedling Establishment." NCSU, 2008. http://www.lib.ncsu.edu/theses/available/etd-04282008-191226/.

Full text
Abstract:
Restoring longleaf pine ecosystems is essential for managing rare plant and animal species and protecting biological diversity in the southeastern Coastal Plain of the United States. Natural longleaf pine ecosystems range from xeric uplands to poorly-drained flatwoods and savannas. Most existing stands, however, occur on xeric to dry-mesic sites and approaches to restoring longleaf pine to wetter sites traditionally utilize intensive practices. There is little information available on the efficacy of these practices to establish longleaf pine seedlings on poorly-drained sites and their impacts
APA, Harvard, Vancouver, ISO, and other styles
16

Gonçalves, Micael Ferreira Mota. "Development of novel short and long term studies in Enchytraeus crypticus." Master's thesis, Universidade de Aveiro, 2016. http://hdl.handle.net/10773/18562.

Full text
Abstract:
Mestrado em Biologia Molecular e Celular<br>A maioria dos estudos ecotoxicológicos têm investigado os efeitos de curto prazo dos contaminantes. Comparativamente, tem sido desenvolvido pouco trabalho na avaliação dos efeitos a longo prazo dos químicos existindo portanto uma necessidade de preencher esta lacuna. De entre as espécies de solo usadas em ecotoxicologia estão os Enquitraídeos (Oligochaeta), membros importantes da mesofauna terrestre com diretrizes padrão para testar os efeitos ao nível da sobrevivência, reprodução e bioacumulação (ISO, 2004; OECD, 2010, 2004). Para a espécie Enchytra
APA, Harvard, Vancouver, ISO, and other styles
17

Raikar, S. V. "Protoplast fusion of Lolium perenne and Lotus corniculatus for gene introgression." Diss., Lincoln University, 2007. http://hdl.handle.net/10182/301.

Full text
Abstract:
Lolium perenne is one of the most important forage crops globally and in New Zealand. Lotus corniculatus is a dicotyledonous forage that contains valuable traits such as high levels of condensed tannins, increased digestibility, and high nitrogen fixing abilities. However, conventional breeding between these two forage crops is impossible due to their markedly different taxonomic origin. Protoplast fusion (somatic hybridisation) provides an opportunity for gene introgression between these two species. This thesis describes the somatic hybridisation, the regeneration and the molecular analysis
APA, Harvard, Vancouver, ISO, and other styles
18

Georgitis, Kathryn M. "Evaluating Shade Bias in Insect Trap Catch and Assessing the Short- and Long-term Impacts of Herbicide Application in Regenerating Clearcuts on Flowering Plant Communities." Fogler Library, University of Maine, 2001. http://www.library.umaine.edu/theses/pdf/GeorgitisKM2001.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
19

Pan, Gong. "FenFlux : the short term climate response of carbon dioxide and methane fluxes from a regenerating and a semi-natural fen in East Anglia, United Kingdom." Thesis, University of Leicester, 2017. http://hdl.handle.net/2381/39874.

Full text
Abstract:
Peatlands store ~30% of global soil organic carbon (SOC) and are frequently carbon dioxide (CO2) sinks, while also being sources of methane (CH4) due to anaerobic decomposition under waterlogged soil conditions. Hence, the role of peatlands in the radiative forcing of the Earth’s atmospheric system and their impact on the global climate system is complex. This study presents the first long-term direct flux measurements of land-atmosphere CO2 and CH4 exchange at a temperate lowland fen peatland in East Anglia, UK. The dynamics and magnitude of CO2, H2O, CH4 and energy fluxes were quantified usi
APA, Harvard, Vancouver, ISO, and other styles
20

Sánchez-Duran, José Antonio. "Neural plasticity in premotor pathways of the Aplysia feeding system : short-term synaptic modulation of motor programs, synaptic interactions, regeneration of cerebral-buccal connections, and recovery of buccal motor programs /." free to MU campus, to others for purchase, 2001. http://wwwlib.umi.com/cr/mo/fullcit?p3013019.

Full text
APA, Harvard, Vancouver, ISO, and other styles
21

Golinelli, Anna. "Development of an original 10 kHz Ti : Sa regenerative cavity allowing 17 fs CEP stable 1 kHz TW-class amplification or wavelength tunability." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLS018.

Full text
Abstract:
Au cours de dix dernières années la science aux attoseconde ou Physique au champ-fort a été l’objet d’un fort développement. La production d’impulsions laser énergétiques de courte durée à haute cadence et stabilisées en CEP constitue la première étape pour accéder aux dynamiques ultra-rapides caractérisant l’interaction de la matière avec une source de lumière cohérente, intense et ultra-rapide. Le travail de cette thèse consiste à améliorer globalement les performances d’un système laser Ti:Sa à haute cadence optimisé pour la génération des impulsions attoseconde. Nous avons développé une no
APA, Harvard, Vancouver, ISO, and other styles
22

Grishin, Mikhail. "Nuolatinai kaupinamų regeneracinių lazerinių stiprintuvų dinamika." Doctoral thesis, Lithuanian Academic Libraries Network (LABT), 2011. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110628_134544-62447.

Full text
Abstract:
Šioje disertacijoje tiriami nuolatinai kaupinami regeneraciniai stiprintuvai su ilgos relaksacijos trukmės lazerine terpe. Tikslas buvo išanalizuoti bendrus tokių sistemų sudėtingos dinamikos dėsningumus pasireiškiančios aukštų dažnių diapazone ir surasti būdą pasiekti maksimalias išėjimo impulsų energijas išlaikant jų stabilumą. Analitiškai aprašomos pagrindinės optimizuotų ir stabiliame režime veikiančių stiprintuvų charakteristikos, tokios kaip optimalūs pradinis ir galutinis stiprinimo koeficientai, maksimali išėjimo impulso energija, rezonatoriuje išsklaidytoji galia, daugelio praėjimų B-
APA, Harvard, Vancouver, ISO, and other styles
23

Oliveira, Leandro Silva de. "Propagação de Eucalyptus cloeziana F. Muell." Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/11/11150/tde-05052014-154718/.

Full text
Abstract:
O Eucalyptus cloeziana se destaca pelas propriedades tecnológicas da sua madeira, principalmente em razão da sua durabilidade, densidade e resistência. Entretanto, essa espécie apresenta limitações quanto ao enraizamento adventício de estacas, dificultando a obtenção de mudas clonais e o avanço nos programa de melhoramento da espécie. Nesta perspectiva, o presente trabalho teve por objetivo avaliar a micropropagação de E. cloeziana a partir de materiais juvenis e adultos como uma técnica para a propagação da espécie. Para tanto, o trabalho foi dividido em quatro partes. No primeiro estudo, est
APA, Harvard, Vancouver, ISO, and other styles
24

Sung, Lun-Chang, and 宋倫彰. "Adventitious shoot regeneration of eggplant interspecific hybrid." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/31162282829533295934.

Full text
Abstract:
碩士<br>國立屏東科技大學<br>農園生產系所<br>101<br>Eggplant (Solanum melongena L.) is a vegetable and medicinal plant good for human health; furthermore, eggplant is an important crop all over the world. A number of studies report the regeneration of large number eggplants through tissue culture; for example, researchers would add hormone in the tissue culture media to induce the plant regeneration. Many reports were also indicated that using different explants of eggplant such as the leaves, roots, cotyledons, hypocotyls, and nodes, to induce plant regeneration. However, the studies which induce regeneration
APA, Harvard, Vancouver, ISO, and other styles
25

Shu, Ming-Chi, and 許銘志. "Adventitious shoot induction and plant regeneration of Begonia × hiemalis." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/46456165723731199206.

Full text
Abstract:
碩士<br>國立嘉義大學<br>農學研究所<br>95<br>Adventitious shoots were successfully regenerated using leaf or petiole of explants from Rieger Begonia ( Begonia × hiemalis ‘Barkos’ ). Leaf or petiole sections were cultured on MS medium containing different concentration of NAA ( 0.1、1 mg/l ) and BA ( 0.1、0.5、1、5 mg/l ). The culture medium was optimized for the leaf or petiole explants derived from shoot which was supplemented on MS medium with 1 mg/l NAA and 0.5 mg/l BA and observed 8.5 or 12.6 shoots from each explant after eight weeks, respectively. Hundred percent shoot regeneration and 8.4 shoots per expl
APA, Harvard, Vancouver, ISO, and other styles
26

Su, Wei-Ting, and 蘇暐婷. "Somatic embryogenesis and shoot regeneration of Salix garcilistyla Miq." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/77869279153910774459.

Full text
Abstract:
碩士<br>國立宜蘭大學<br>園藝學系碩士班<br>98<br>Salix garcilistyla Miq. is perennial deciduous shrub of Saliaceae. It is important for flower of crop in area of Sunshin of Ilan, like warm, humid and abundant sunshine of climate. This study establish complete regeneration system of Salix garcilistyla Miq. by tissue culture to probe into conditions and method of plant regeneration used different explants such as shoot apex, nodal segments and leaves, also used paraffin section technique to observe process of growth regulator to induce callus differentiation, somatic embryogenesis and shoot regeneration. This
APA, Harvard, Vancouver, ISO, and other styles
27

Liang, Wenqing. "Factors affecting shoot regeneration and genetic transformation of a self-compatible accession of Lycopersicon peruvianum /." 1994. https://scholarworks.umass.edu/theses/3446.

Full text
APA, Harvard, Vancouver, ISO, and other styles
28

詹守怡. "Studies on protocorm like body induction 、multiplication and shoot regeneration of Phalaenopsis hybrids." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/86901209715151173095.

Full text
Abstract:
碩士<br>國立嘉義大學<br>農學研究所<br>91<br>The purpose of this research was to find the best media formula and cultural environment for PLB induction, PLB proliferation and shoot regeneration of Phalaenopsis hybrids. Using lateral buds removed from young flower stalks as explants, NDM（New Dogashima Medium）was the best medium formula for PLB induction in Phal. ‘Wedding promenade’ among the 1/2MS（Murashige and Skoog），VW（Vacin and Went） and Hyponex basal medium formula. The rate of PLB formation for lateral buds cultured on NDM medium containing NAA 0.1 mg/L and BA 1.0mg/L in Dtps. Nobby's Pink Lady ‘T699’ ×
APA, Harvard, Vancouver, ISO, and other styles
29

Chen, Yi-Rung, and 陳伊蓉. "Study on the Relationship Between Aldose Reductase and Shoot Regeneration in Rice Callus." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/00001220949412756538.

Full text
Abstract:
碩士<br>國立嘉義大學<br>農藝學系研究所<br>99<br>It’s well known that osmotic stress can induce somatic embryogenesis and further shoot regeneration in rice callus. The mechanisms of totipotency are less understood so far even though plentiful research has been discussed with respect to cell differentiation. The purpose of this study was explored the possible role of Aldose Reductase gene (OsARs), which is subjected to ABA and stresses regulation, during callus induction and shoot regeneration in rice. The immature embryos from three genotypes of rice relevant to OsAR5, Tainung 67 (TNG67; OsAR5 wild-type), O
APA, Harvard, Vancouver, ISO, and other styles
30

Huang, Wen-Lii, and 黃文理. "Studies on Carbohydrate Metabolism in Rice Callus During Shoot Regeneration Induced by Osmotic Stress." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/96394595848390674549.

Full text
Abstract:
博士<br>國立臺灣大學<br>農藝學系研究所<br>86<br>This thesis was conducted to explore the possible mechanisms of shoot rege neration from rice callus induced by osmotic stress. The relationships among osmotic stress, endogenous phytohormone levels, carbohydrate metabolisms,and s hoot regeneration were studied. In addition, the "regeneration-related factor s" were discussed in this thesis. The calli were induced from immature embr yos of two rice cultivars (Oryza sativa L.) and used for regeneration experime nts. On
APA, Harvard, Vancouver, ISO, and other styles
31

Wang, Miki Mei-Chi, and 王美琪. "Study on antioxidant pretreatment of explants and medium composition on shoot regeneration of Paphiopedilum orchids." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/45760219789092611123.

Full text
Abstract:
博士<br>國立中興大學<br>園藝學系所<br>104<br>Abstract Explant browning was frequently found to impede plant regeneration and multiplication during in vitro propagation of Paphiopedilum (Paph.) orchids. To reduce explant browning, lateral flower buds (LFBs) of Maudiae Type Paph. Hsinying Web ‘Giant’ × Paph. Pulsar ‘Hsinying Flame’ were presoaked with 100 mg∙L-1 ascorbic acid (AA) solution or ascorbic acid +kinetin (AA+KT) solution before surface sterilization. AA+KT was superior to AA alone in controlling explant browning of LFBs. After AA+KT pretreatment, LFB explants excised from young floral buds gre
APA, Harvard, Vancouver, ISO, and other styles
32

Cordeiro, Daniela Correia. "Natural variation in the response to chemically induced shoot regeneration in Arabidopsis thaliana (L.) Heynh." Master's thesis, 2017. http://hdl.handle.net/10316/83326.

Full text
Abstract:
Dissertação de Mestrado em Biodiversidade e Biotecnologia Vegetal apresentada à Faculdade de Ciências e Tecnologia<br>Plants are able to regenerate new organs from differentiated tissues cultivated in vitro. Adventitious shoot organogenesis has applications in plant transformation and in vitro propagation. In Arabidopsis thaliana, this can be achieved using root explants trough a two-step protocol, where new shoot meristems are induced by the conversion of lateral root-like primordia. However, this capacity is highly variable among natural accessions. Thus, the goal of this work was to gain in
APA, Harvard, Vancouver, ISO, and other styles
33

Bao, Yanghuan. "Genome scale transcriptome analysis and development of reporter systems for studying shoot organogenesis in poplar." Thesis, 2008. http://hdl.handle.net/1957/8329.

Full text
Abstract:
Vegetative propagation allows the amplification of selected genotypes for research, breeding, and commercial planting. However, efficient in vitro regeneration and genetic transformation remains a major obstacle to research and commercial application in many plant species. Our aims are to improve knowledge of gene regulatory circuits important to meristem organization, and to identify genes that might be useful for improving the efficiency of in vitro regeneration. In this thesis, we have approached these goals in two ways. First, we analyzed gene expression during poplar (Populus) re
APA, Harvard, Vancouver, ISO, and other styles
34

(9780884), Poonam Bhatia. "Regeneration, micropropagation and somatic embryogenesis in tomato (Lycopersicon esculentum Mill.)." Thesis, 2003. https://figshare.com/articles/thesis/Regeneration_micropropagation_and_somatic_embryogenesis_in_tomato_Lycopersicon_esculentum_Mill_/13421720.

Full text
Abstract:
"This PhD thesis embodies research carried out to develop procedures for direct shoot regeneration, micropropagation and somatic embryogenesis with a view to assisting both para-sexual procedures of cultivar improvement for large-scale production of the tomato cultivar Red Coat. " -- abstract. Tomato is a major vegetable crop that has achieved tremendous popularity over the last century. Tomato is normally grown from hybrid seeds. Hybrid seeds are expensive to produce due to their reliance on manual labour. Alternative methods are therefore needed to minimise the cost of production of seedling
APA, Harvard, Vancouver, ISO, and other styles
35

Smirnova, Tatiana. "Organogenesis in Vitro under Altered Auxin Signaling Conditions." Thesis, 2012. http://hdl.handle.net/1807/42900.

Full text
Abstract:
The ratio of auxin to cytokinin determines de novo organogenesis in plants. Relatively little is known about the effect of genetically altered auxin signaling on in vitro organogenesis. Here, callusogenesis, shoot, and root formation were studied in loss- (LOF) and gain-of-function (GOF) alleles in two phylogenetically related Auxin Response Factors (ARFs), MONOPTEROS (MP/ARF5) and NON-PHOTOTROPHIC HYPOCOTYL 4 (NPH4/ARF7). Reduced MP activity greatly diminished shoot regeneration, and partially diminished callusogenesis and root formation. LOF in NPH4 strongly decreased callusogenesis, and mil
APA, Harvard, Vancouver, ISO, and other styles
36

Lin, Jia Rong, and 林家榮. "Shoots regeneration via rhizome explants of C. sinense‘Shi-Ba Xyue-Shi’×C.formosanum." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/06861880172774369244.

Full text
APA, Harvard, Vancouver, ISO, and other styles
37

NontapotIssariyakul and 余大城. "Osteochondral Regeneration using PLGA Scaffolds under Short-term Continuous Passive Motion in a Rabbit Model." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/36827635340807420116.

Full text
APA, Harvard, Vancouver, ISO, and other styles
38

Chen, Po Yu, and 陳勃聿. "Induction of multiple shoots from the immature embryos of interspeciefic hybrids by Thidiazuron and plants regeneration in peanut." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/19979201804607649763.

Full text
Abstract:
碩士<br>國立中興大學<br>農藝學系<br>90<br>Summary The immature embryos of interspecific hybrids between cultivar TN11 and six wild type（A. cardenasii, A. rigonii, A. chacoense, A. corrotina, A. spegazzinii and A. monticola） were cultured on MS＋4 mg/l TDZ to induce multiple shoot and bud primordia. The collected bud and bud primordia was them used to investigate the effects of TDZ on shoots induction and proliferation, and to establish plant regeneration technique. The results were summarized as follows: 1. Buds of six interspecific hybrids cultured on MS medium containing different T
APA, Harvard, Vancouver, ISO, and other styles
39

Li, Ren-Hong, and 李仁宏. "The Study on Short – term Employment Promotion Community Satisfaction in Rural Regeneration Communities － A Case Study of Tainan, Kaohsiung and Pingtung Country." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/81523465200486864464.

Full text
Abstract:
碩士<br>長榮大學<br>土地管理與開發學系碩士班<br>99<br>By the influence of financial tsunami, the economical industry of our country takes serious effect. The domestic unemployment rate rises higher gradually. Therefore Soil and Water Conservation Bureau decide to subsidize those legal community organizations or associations of countryside which aren’t located on urban planning area, to accelerate impetus of the countryside regeneration, to provide employment opportunity. The manpower of countryside will be full effective utilization and slow down the situation of high unemployment rate, namely “Accelerate the r
APA, Harvard, Vancouver, ISO, and other styles
40

Russo, Teresa Lopes. "Nova vida no palacete amarelo ao Chiado: estudo de caso de investimento imobiliário." Master's thesis, 2012. http://hdl.handle.net/10071/5463.

Full text
Abstract:
Em 1880, quando Eça de Queiroz escreveu “O Mandarim”, certamente, não imaginava que o seu “Palacete Amarelo ao Loreto” (o actual Palácio Valada e Azambuja), onde decorriam “algumas das mais afamadas festas” de Lisboa, se transformaria, mais de 130 anos depois, num empreendimento residencial, destinado ao arrendamento residencial de curta duração (short term rentals)1. O actual Palácio Valada e Azambuja foi alvo de uma intervenção de Reabilitação Urbana conduzida por um Fundo de Investimento Imobiliário, o Fundo Santa Casa 2004, gerido e administrado pela FundBox – Sociedade Gestora de Fundos
APA, Harvard, Vancouver, ISO, and other styles
41

Thatcher, J., and Liz Sharp. "Measuring the Local Economic Impact of NHS Procurement in the UK: An Evaluation of the Cornwall Food Programme and LM3." 2008. http://hdl.handle.net/10454/1046.

Full text
Abstract:
Local procurement by public bodies is one type of Short Food Supply Chain (SFSC), which have been argued to contribute to economic regeneration and local sustainable development. In the current UK policy environment, quantifying actual local economic gains could add much-needed weight to arguments in favour of local procurement in the NHS and other public bodies. To aid such quantification, this paper exemplifies and evaluates the use of a ¿quick and simple¿ tool called LM3, designed to measure the local economic benefit of initiatives like SFSCs. LM3 is calculated for the Cornwall Food Progra
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the bibliographies on the topic 'Shoot regeneration' for other source types:
Journal articles Books
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography