Abstract：
:Nine (9) different date palm (Phoenix dactylifera L.) cultivars from UAE, which differ in their flower timings were selected to determine the polymorphism and genetic relationship between these cultivars. Hereditary differences and interrelationships were assessed utilizing inter-simple sequence repeat (ISSR) and directed amplification of minisatellite DNA region (DAMD) primers. Analysis on eight DAMD and five ISSR markers produced total of 113 amplicon including 99 polymorphic and 14 monomorphic alleles with a polymorphic percentage of 85.45. The average polymorphic information content for the two-marker system was almost similar (DAMD, 0.445 and ISSR, 0.459). UPGMA based clustering of DAMD and ISSR revealed that mid-season cultivars, Mkh (Khlas) and MB (Barhee) grouped together to form a subcluster in both the marker systems. The genetic similarity analysis followed by clustering of the cumulative data from the DAMD and ISSR resulted in two major clusters with two early-season cultivars (ENg and Ekn), two mid-season cultivars (MKh and MB) and one late-season cultivar (Lkhs) in cluster 1, cluster 2 includes two late-season cultivars, one early-season cultivar and one mid-season cultivar. The cluster analysis of both DAMD and ISSR marker revealed that, the patterns of variation between some of the tested cultivars were similar in both DNA marker systems. Hence, the present study signifies the applicability of DAMD and ISSR marker system in detecting genetic diversity of date palm cultivars flowering at different seasons. This may facilitate the conservation and improvement of date palm cultivars in the future.
journal_name
3 Biotechjournal_title
3 Biotechauthors
Purayil FT,Robert GA,Gothandam KM,Kurup SS,Subramaniam S,Cheruth AJdoi
10.1007/s13205-018-1108-3subject
Has Abstractpub_date
2018-02-01 00:00:00pages
109issue
2eissn
2190-572Xissn
2190-5738pii
1108journal_volume
8pub_type
杂志文章相关文献
3 Biotech文献大全abstract：:Human leukocyte antigen (HLA)-F has been involved in immune regulation of infectious diseases. However, the role of HLA-F polymorphisms in hepatitis B infection outcomes remains unclear. Here, we aimed to determine HLA-F polymorphism implication in chronic HBV. Genotype analysis was performed for three single nucleoti...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-017-1079-9
更新日期：2018-01-01 00:00:00
abstract：:This paper investigated the effects of parameters, like inoculum size (15, 10 and 5% of the working volume of the reactor), gas velocities (0.0027, 0.00342 and 0.0068 m/s), bed heights (0.3, 0.6 and 0.9 m), static bed heights (4.85 and 2.43 cm), sizes of solid media particles (12, 4 mm), and the height to diameter rat...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-017-1059-0
更新日期：2018-02-01 00:00:00
abstract：:Thermophilic bacterial communities generate thick biofilm on carbon steel API 5LX and produce extracellular metabolic products to accelerate the corrosion process in oil reservoirs. In the present study, nine thermophilic biocorrosive bacterial strains belonging to Bacillus and Geobacillus were isolated from the crude...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-019-1604-0
更新日期：2019-03-01 00:00:00
abstract：:Alkali-assisted acid pretreated rice straw was saccharified using cellulase from Aspergillus niger BK01. The cellulase production by the fungus was enhanced by parametric optimization using solid-state fermentation conditions. Maximum cellulase production (12.0 U/gds of carboxymethyl cellulase, CMCase) was achieved in...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-017-0755-0
更新日期：2017-07-01 00:00:00
abstract：:Pectin derived from plant waste sources is currently focused as an economical and eco-friendly approach. Optimization of pectin extraction from muskmelon peel by response surface methodology (RSM) was investigated in this study. Box-Behnken Design (BBD) was used to identify the optimal level of the extraction variable...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-017-0655-3
更新日期：2017-05-01 00:00:00
abstract：:We present here a modified, sonication-assisted transient transformation assay for rapid analysis of cis-regulatory elements. We tested promoter elements from MIR159B locus of Brassica juncea by generating stable transgenic lines and compared the transcriptional activity of GUS reporter with that of the transient assa...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1219-x
更新日期：2018-04-01 00:00:00
abstract：:Protease inhibitors from plants are well known to be potent inhibitors of the growth of bacteria, fungi, and even certain viruses which make them excellent candidates for use as the lead compounds for the development of novel antimicrobial agents for applications in medicine. In this study, Rhamnus frangula was select...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-017-0764-z
更新日期：2017-06-01 00:00:00
abstract：:Within a decade, MERS-CoV emerged with nearly four times higher case fatality rate than an earlier outbreak of SARS-CoV and spread out in 27 countries in short span of time. As an emerging virus, combating it requires an in-depth understanding of its molecular machinery. Therefore, conformational characterization stud...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-017-0744-3
更新日期：2017-06-01 00:00:00
abstract：:Although endophytic bacteria are known to colonize Panax ginseng, little is known about their diversity and roles. We addressed in the present study by comparing endophytic bacterial populations in P. ginseng plants of different ages (2-6 years) and in various tissue types (root, stem, leaf, and flower stalk). A total...
journal_title：3 Biotech
pub_type：
doi：10.1007/s13205-018-1417-6
更新日期：2018-09-01 00:00:00
abstract：:Cell-free extracts of twenty terrestrial cyanobacteria were evaluated for their antioxidant properties in terms of free-radical scavenging (DPPH and ABTS) and metal chelating activity and deoxyribose protection. Extract of Anabaena constricta was the most prominent antioxidant agent (IC50 for DPPH activity 0.91 mg ml-...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-017-0786-6
更新日期：2017-06-01 00:00:00
abstract：:The purpose of this study was to determine the effect of ionized calcium on bacteria cross contamination on chicken carcass and meat during the slaughter process. Compared to the control group, colony of E. coli was not observed on medium containing 0.5% ionized calcium. Cross contamination of bacteria on carcass surf...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1489-3
更新日期：2018-11-01 00:00:00
abstract：:In this overview, the authors have discussed the potential advantages of the association between mycorrhizae and plants, their mutual accelerated growth under favorable conditions and their role in nutrient supply. In addition, methods for isolating mycorrhizae are described and spore morphologies and their adaptation...
journal_title：3 Biotech
pub_type： 杂志文章,评审
doi：10.1007/s13205-020-02188-3
更新日期：2020-05-01 00:00:00
abstract：:Different agricultural residues were considered in this study for their ability to support cellulolytic enzyme production by Aspergillus niger. A total of eleven agricultural residues including finger millet hulls, sorghum hulls, soybean hulls, groundnut husk, banana peels, corn stalk, cassava peels, sugarcane bagasse...
journal_title：3 Biotech
pub_type：
doi：10.1007/s13205-015-0294-5
更新日期：2015-12-01 00:00:00
abstract：:Tossa jute is an important natural fiber crop of Southeast Asian countries including India, Bangladesh, China, Thailand, Myanmar etc. Traditional industrial application of jute fiber is limited to the packaging products like hessians, sacks, etc. and the fiber found unsuitable for textile industries largely due to sig...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-016-0415-9
更新日期：2016-06-01 00:00:00
abstract：:The effect of microwave (MW)-assisted acid or alkali pretreatment (300 W, 7 min) followed by saccharification with a triple enzyme cocktail (Cellic, Optimash BG and Stargen) with or without detoxification mix on ethanol production from three cassava residues (stems, leaves and peels) by Saccharomyces cerevisiae was in...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1095-4
更新日期：2018-01-01 00:00:00
abstract：:Pseudomonas aeruginosa infections are a leading cause of death in patients suffering from respiratory diseases. The multidrug-resistant nature of Pseudomonas is potentiated by a process known as quorum sensing. The aim of this study was to reveal new inhibitors of a well-validated but quite unexplored target, enoyl-AC...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-019-1567-1
更新日期：2019-02-01 00:00:00
abstract：:Eight exopolysaccharide (EPS) producing metal-removing marine bacteria were screened for mercury (Hg) sorption. Bacillus licheniformis with the highest MIC values and Hg sorption ability was selected for further study. Biosorption of Hg from aqueous solution by Bacillus licheniformis was studied with respect to the me...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-017-0958-4
更新日期：2017-10-01 00:00:00
abstract：:Banana bunchy top virus (BBTV) is a circular single-stranded DNA virus with multi-components. The knowledge about interaction between viral proteins and pathogenesis mechanism of BBTV remains unclear. In this study, the coat protein gene (CP, ORF 516 bp) and nuclear shuttle protein gene (NSP, ORF 465 bp) from BBTV B2 ...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-019-1656-1
更新日期：2019-04-01 00:00:00
abstract：:Forty-three bacterial isolates in five genera were recovered from naturally infected green pepper fruits (38 samples) showing dark brown, irregular-shaped splotches. The pathogenicity test was performed on healthy green pepper fruits and red colonies were from inoculated fruits showing the same symptoms and the infect...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-013-0136-2
更新日期：2014-08-01 00:00:00
abstract：:In this work, Thauera sp. DO isolated from sludge and sediment utilized p-chlorocresol and some related compounds as the sole carbon and energy sources under both aerobic and anaerobic conditions. The pathways for p-chlorocresol in the isolate under each condition were different. Under the aerobic condition, p-chloroc...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-019-2025-9
更新日期：2020-02-01 00:00:00
abstract：:Marine sediments accommodate plethora of diverse microorganisms with varying ecological functions. In the present study, we isolated bacteria from surficial sediments of south east Arabian Sea (AS) and evaluated their bioactive potentials. A total of 131 isolates belonging to the phylum: γ-Proteobacteria (63%), Bacill...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-016-0556-x
更新日期：2016-12-01 00:00:00
abstract：:To develop a new strategy that controls vascular pathogen infections in economic crops, we examined a possible enhancer of the vascular activity of XYLOGEN PROTEIN 1 promoter (Px). This protein is specifically expressed in the vascular tissues of Arabidopsis thaliana and plays an important role in xylem development. A...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1379-8
更新日期：2018-09-01 00:00:00
abstract：:Somatic cloning, also known as somatic cell nuclear transfer (SCNT), is a promising technology which has been expected to rapidly extend the population of elaborately selected breeding boars with superior production performance. Chinese Guike No. 1 pig breed is a novel swine specialized strain incorporated with the pe...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-016-0525-4
更新日期：2016-12-01 00:00:00
abstract：:Selection of the raw material and its efficient utilization are the critical factors in economization of second generation (2G) ethanol production. Fermentation of the released sugars into ethanol by a suitable ethanol producing microorganism using cheap media ingredients is the cornerstone of the overall process. Thi...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-012-0098-9
更新日期：2013-10-01 00:00:00
abstract：:The objective of the present study is to detect genetic impurity in the seed lots of CMS lines, restorers and hybrids and to identify signature markers to differentiate parents and hybrids through DNA-based assays. Furthermore, attempts have been made to find out an alternative to Grow-Out-Test, which is very tedious,...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-015-0337-y
更新日期：2016-06-01 00:00:00
abstract：:Second-generation bioethanol can be produced from various lignocellulosic biomasses such as wood, agricultural or forest residues. Lignocellulosic biomass is inexpensive, renewable and abundant source for bioethanol production. The conversion of lignocellulosic biomass to bioethanol could be a promising technology tho...
journal_title：3 Biotech
pub_type： 杂志文章,评审
doi：10.1007/s13205-015-0279-4
更新日期：2015-10-01 00:00:00
abstract：:G-box-binding factors are plant transcription factors, involved in a wide range of biological processes including abiotic stress responses. In this study, we analyzed the expression of OsGBF1 during salt stress in two contrasting Oryza sativa spp. indica genotypes, Rasi and Tellahamsa. Two-day-old seedlings were expos...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1370-4
更新日期：2018-08-01 00:00:00
abstract：:Somatic embryogenesis is an important and wonderful biotechnological tool used to develop whole plant from a single or a group of somatic cells. The differentiated somatic cells become totipotent stem cells by drastic reprogramming of a wide range of cellular activities, leading to the acquisition of embryogenic compe...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-021-02649-3
更新日期：2021-02-01 00:00:00
abstract：:Plant growth promoting rhizobacteria are key to soil and plant health maintenance. In the present study, two PGPR strains which were identified as Bacillus spp. (accession number KX650178 and KX650179) with nanozeolite (50 ppm) were applied to the seeds in different combinations and tested on growth profile of maize c...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1142-1
更新日期：2018-03-01 00:00:00
abstract：:In this study, we report the isolation and characterization of the mRNA encoding OPAQUE2 (O2) like TF of finger millet (FM) (Eleusine coracana) (EcO2). Full-length EcO2 mRNA was isolated using conserved primers designed by aligning O2 mRNAs of different cereals followed by 3' and 5' RACE (Rapid Amplification of cDNA E...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1150-1
更新日期：2018-03-01 00:00:00
