Gene Flow between Gossypium hirsutum L. and Gossypium barbadense L. is Asymmetric

Crop Science ◽  
2011 ◽  
Vol 51 (1) ◽  
pp. 298-305 ◽  
Author(s):  
Allen E. Van Deynze ◽  
Robert B. Hutmacher ◽  
Kent J. Bradford
Keyword(s):  
Gene Flow ◽  
Gossypium Hirsutum ◽  
Gossypium Barbadense ◽  
Gossypium Hirsutum L

Induction of Highly Embryogenic Calli and Plant Regeneration in Upland ( Gossypium hirsutum L.) and Pima ( Gossypium barbadense L.) Cottons

Crop Science ◽  
2001 ◽  
Vol 41 (4) ◽  
pp. 1235-1240 ◽  
Author(s):  
Hamidou F. Sakhanokho ◽  
Allan Zipf ◽  
Kanniah Rajasekaran ◽  
Sukumar Saha ◽  
Govind C. Sharma
Keyword(s):  
Plant Regeneration ◽  
Gossypium Hirsutum ◽  
Gossypium Barbadense ◽  
Embryogenic Calli ◽  
Gossypium Hirsutum L

Genetic dissection of the introgressive genomic components from Gossypium barbadense L. that contribute to improved fiber quality in Gossypium hirsutum L.

2013 ◽  
Vol 32 (3) ◽  
pp. 547-562 ◽  
Author(s):  
Furong Wang ◽  
Zhenzhen Xu ◽  
Ran Sun ◽  
Yongchao Gong ◽  
Guodong Liu ◽  
...  
Keyword(s):  
Gossypium Hirsutum ◽  
Fiber Quality ◽  
Gossypium Barbadense ◽  
Genetic Dissection ◽  
Gossypium Hirsutum L

scholarly journals THE INHERITANCE OF GOSSYPOL LEVEL IN GOSSYPIUM II: INHERITANCE OF SEED GOSSYPOL IN TWO STRAINS OF CULTIVATED GOSSYPIUM BARBADENSE L

Genetics ◽  
1973 ◽  
Vol 75 (2) ◽  
pp. 259-264
Author(s):  
Joshua Lee
Keyword(s):  
Gossypium Hirsutum ◽  
Genetic Variance ◽  
Gossypium Barbadense ◽  
Additive Effects ◽  
Gossypium Hirsutum L ◽  
Total Genetic Variance ◽  
Epistatic Effects ◽  
Mature Embryos ◽  
Average Productivity ◽  
True Breeding

ABSTRACT Two strains of cultivated Gossypium barbadense L., Sea Island AS-2 and Pima S-4, were used to study the effects of alleles at two loci on the production and/or storage of gossypol in mature embryos. The normal alleles, Gl  2 and Gl  3, are "native" to G. barbadense, whereas the mutant alleles, gl  2 and gl  3, were introduced from Gossypium hirsutum L. through backcrossing. Each strain was grown in three replications per trial, and one, Sea Island AS-2, was grown in three environments. Each experiment consisted of all possible crosses, including reciprocals, of the four true-breeding genotypes, plus parents. Additive effects accounted for more than 90% of the total genetic variance for seed gossypol level in all trials. Epistatic effects, though small, were frequently significant. In G. barbadense Gl  2 and Gl  3 were associated with the production of similar amounts of gossypol, whereas previous trials with cultivated varieties of G. hirsutum showed that Gl  2 was more than twice as expressive as Gl  3. The greater average productivity of seed gossypol in cultivated G. barbadense, as compared with G. hirsutum, was attributed to greater activity at the Gl  3 locus in the former species.

scholarly journals Determinação do ciclo mitótico de dois cultivares de Gossypium hirsutum L. e dois ecótipos de Gossypium barbadense L.

2007 ◽  
Vol 36 ◽  
Author(s):  
H. E. Ferrer-Pereira ◽  
N. C. Alcorcés-de-Guerra ◽  
J. R. Méndez-Natera ◽  
N. C. Alcorcés-de-Guerra
Keyword(s):  
Gossypium Hirsutum ◽  
Gossypium Barbadense ◽  
Gossypium Hirsutum L

Determinação do ciclo mitótico de dois cultivares de Gossypium hirsutum L. e dois ecótipos de Gossypium barbadense 

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