Characterization of chemically treated new natural cellulosic fibers from peduncle of Cocos nucifera L. Var typica

2021 ◽  
Author(s):  
Brailson Mansingh Bright ◽  
Binoj Joseph Selvi ◽  
Shukur Abu Hassan ◽  
Mariatti Mustapha Jaafar ◽  
Suchart Siengchin ◽  
...  

2013 ◽  
Vol 9 (3) ◽  
pp. 813-827 ◽  
Author(s):  
H. D. Dharshani Bandupriya ◽  
J. George Gibbings ◽  
Jim M. Dunwell


2018 ◽  
Vol 40 (7) ◽  
pp. 735-745
Author(s):  
Tippawan Boonkaew ◽  
Chareerat Mongkolsiriwatana ◽  
Ananya Vongvanrungruang ◽  
Kornsorn Srikulnath ◽  
Surin Peyachoknagul


2012 ◽  
Vol 46 ◽  
pp. 555-563 ◽  
Author(s):  
C. Uma Maheswari ◽  
K. Obi Reddy ◽  
E. Muzenda ◽  
B.R. Guduri ◽  
A. Varada Rajulu




2020 ◽  
Vol 7 (5) ◽  
pp. 247-255
Author(s):  
Alexandre Santos de Souza ◽  
Janclei Pereira Coutinho ◽  
Lara Bruna Brito Castro de Souza ◽  
Daiane Pereira Barbosa ◽  
André Luiz Sampaio da Silva Júnior ◽  
...  


Genome ◽  
1999 ◽  
Vol 42 (4) ◽  
pp. 668-675 ◽  
Author(s):  
R Rivera ◽  
K J Edwards ◽  
JHA Barker ◽  
G M Arnold ◽  
G Ayad ◽  
...  

Microsatellites or simple sequence repeats (SSRs) were isolated from coconut (Cocos nucifera) and tested for polymorphism on restricted germplasm. Sequencing of 197 clones from a cv. Tagnanan Tall-enriched genomic library showed that 75% contained a microsatellite, of which 64% were dinucleotide (GA/CT, CA/GT and GC/CG), 6% were trinucleotide, and 30% were compound repeats. Of 41 primer pairs tested on Tagnanan Tall genomic DNA, 38 gave the expected size product, two amplified two loci, and another gave a multilocus pattern. On 20 coconut samples, the 38 SSRs detected 198 alleles (average: 5.2 alleles per microsatellite). Genetic diversity (D = 1 - Sigma pi2) values ranged from 0.141 to 0.809. Heterozygotes were present at high frequencies among some dwarf samples. Analysis of similarity matrices based either on shared alleles at each locus (simple matching coefficient) or on allele bands across all loci (Jaccard coefficient) showed similar results. Dwarfs grouped separately from talls and showed less genetic diversity. In a wider test on 40 samples, 8 SSRs detected 64 alleles (average: eight alleles per microsatellite). These results indicate the high potential of microsatellites to detect genetic diversity in coconut germplasm.Key words: molecular markers, microsatellite, SSR, Cocos nucifera, coconut.



2015 ◽  
Vol 89 ◽  
pp. 87-96 ◽  
Author(s):  
Carlos Puch-Hau ◽  
Carlos Oropeza-Salín ◽  
Santy Peraza-Echeverría ◽  
Manuel Gongora-Paredes ◽  
Ivan Córdova-Lara ◽  
...  


2009 ◽  
Vol 122 (3) ◽  
pp. 541-546 ◽  
Author(s):  
Sebastian Rinaldi ◽  
Davi O. Silva ◽  
Fabiana Bello ◽  
Celuta S. Alviano ◽  
Daniela S. Alviano ◽  
...  


2009 ◽  
Vol 6 (1) ◽  
pp. 73-81 ◽  
Author(s):  
Reina Teresa Martinez ◽  
Luc Baudouin ◽  
Angélique Berger ◽  
Michel Dollet


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