Gynoecious sex expression and stability in cucumber (Cucumis sativus L.)

Euphytica ◽  
1986 ◽  
Vol 35 (3) ◽  
pp. 899-903 ◽  
Author(s):  
T. A. More ◽  
H. M. Munger
Keyword(s):  
Cucumis Sativus ◽  
Sex Expression ◽  
Cucumis Sativus L

scholarly journals Inheritance of gynoecism in cucumber (Cucumis sativus L.) using genotype GBS-1 as gynoecious parent

Genetika ◽  
2015 ◽  
Vol 47 (1) ◽  
pp. 349-356 ◽  
Author(s):  
Kalidas Pati ◽  
Das Munshi ◽  
Kanti Behera
Keyword(s):  
Cucumis Sativus ◽  
Sex Expression ◽  
F1 Hybrids ◽  
Inheritance Pattern ◽  
Cucumis Sativus L ◽  
F2 Population ◽  
Monoecious Plant ◽  
Parental Lines ◽  
F2 Generation ◽  
Plant Sex

The inheritance pattern of gynoecious sex expression in cucumber was studied by utilizing a gynoecious line (GBS-1) and two monoecious lines (Pusa Uday and Punjab Naveen). Crosses were made between gynoecious line (GBS-1) and monoecious lines (Pusa Uday and Punjab Naveen). The F1 and F2 population along with parental lines were evaluated to study the inheritance of this trait. All F1 hybrids showed gynoecious sex in both crosses and in the F2 generation, the observed distribution of plant phenotypes fitted the expected mendelian ratio of 3 (gynocious plant) : 1 (monoecious plant). The segregation of plant sex types suggested monogenic dominant control of gynoecious sex form in cucumber using genotype GBS-1.

Effect of Cephalexin on Sex Expression, Fruit Development and Yield of Cucumber (Cucumis sativus L.)

2002 ◽  
Vol 2 (10) ◽  
pp. 656-658
Author(s):  
M.A. Hossain . ◽  
M.R. Karim . ◽  
S. Begum . ◽  
M.A. Hossain . ◽  
M.A. Haque .
Keyword(s):  
Cucumis Sativus ◽  
Fruit Development ◽  
Sex Expression ◽  
Cucumis Sativus L

scholarly journals EFFECT OF ETHEPHON AND GA3 ON SEX EXPRESSION OF GYNOECIOUS CUCUMBERS (CUCUMIS SATIVUS L.).

HortScience ◽  
1991 ◽  
Vol 26 (6) ◽  
pp. 681A-681
Author(s):  
Hurriah H. AL-Juboory
Keyword(s):  
Gibberellic Acid ◽  
Cucumis Sativus ◽  
Phosphonic Acid ◽  
Growth Regulator ◽  
Developmental Stages ◽  
Sex Expression ◽  
Cucumis Sativus L ◽  
Male Flowers ◽  
Water Treatments ◽  
Female Flowers

Gibberellic acid (GA3) promoted maleness and 2-Chloroethyl phosphonic acid (ethephon) promoted femaleness in cucumber (Cucumis sativus L.) cv Regal 446 seedlings when treated with water, ethephon (250 or 350 ppm) or GA3 (1000 or 2000 ppm) at the l-, 2-, or 3-leaf stage. Seedlings treated with ethephon at all stages produced more female flowers than those with water or GA3 treatments. GA3-treated seedlings produced significantly more male flowers than water treatments, at all developmental stages. The differential response of cucumber seedlings treated at different stages indicated the importance of timing growth regulator applications.

Hormonal control of sex expression of cucumber (Cucumis sativus L.) with the identification of sex linked molecular marker

The Nucleus ◽  
2012 ◽  
Vol 55 (2) ◽  
pp. 115-122 ◽  
Author(s):  
Sinchan Adhikari ◽  
Tapas Kumar Bandyopadhyay ◽  
Parthadeb Ghosh
Keyword(s):  
Molecular Marker ◽  
Cucumis Sativus ◽  
Sex Expression ◽  
Hormonal Control ◽  
Cucumis Sativus L
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