Stability Analysis of Upland Cotton Genotypes to the Aegean Region in Turkey

Some economically valuable traits of upland cotton genotypes are being considered in comparison with standard cultivar “Hisor”. Based on the results, it was established that the yield of raw cotton for all studied genotypes is 66.4-100.1 g/plant. In a comparative analysis of highly productive genotypes, 3 genotypes were distinguished – ALC-86/6 x Sorbon, DP-4025 x Dusti-IZ, NAD-53 x Sorbon, varying from 95.0 to 100.1 g/plant, exceeding the standard cultivar “Hisor” (40,8 g/plant) by 54,2-59,3 g/plant.

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Usefulness of the HMRPGV method for simultaneous selection of upland cotton genotypes with greater fiber length and high yield stability

Genetics and Molecular Research ◽

10.4238/gmr.15038439 ◽

2016 ◽

Vol 15 (3) ◽

Author(s):

F.J.C. Farias ◽

L.P. Carvalho ◽

J.L. Silva Filho ◽

P.E. Teodoro

Keyword(s):

Upland Cotton ◽

Fiber Length ◽

Yield Stability ◽

High Yield ◽

Cotton Genotypes ◽

Simultaneous Selection ◽

Selection Of

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Stability analysis of different cotton genotypes under normal and water-deficit conditions

Journal of Integrative Agriculture ◽

10.1016/s2095-3119(18)62041-6 ◽

2019 ◽

Vol 18 (6) ◽

pp. 1257-1265 ◽

Cited By ~ 2

Author(s):

Muhammad Riaz ◽

Jehanzeb Farooq ◽

Saghir Ahmed ◽

Muhammad Amin ◽

Waqas Shafqat Chattha ◽

...

Keyword(s):

Stability Analysis ◽

Water Deficit ◽

Cotton Genotypes

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Screening of upland cotton genotypes (Gossypium hirsutum L.) against cotton verticillium (Verticillium dahliae Kleb.) Wilt

Bangladesh Journal of Botany ◽

10.3329/bjb.v48i4.49074 ◽

2019 ◽

Vol 48 (4) ◽

pp. 1185-1192

Author(s):

Sadettin Çelik ◽

Adem Bardak ◽

Oktay Erdoğan

Keyword(s):

Verticillium Wilt ◽

Upland Cotton ◽

Wilt Disease ◽

Cotton Yield ◽

Seed Cotton ◽

Gossypium Hirsutum L ◽

Cotton Genotypes ◽

Susceptible Control ◽

Verticillium Dahliae Kleb ◽

Plot Design

Screening of upland cotton genotypes against Verticillium wilt disease was conducted. The 268 upland cotton genotypes (Carmen and Acala Maxxa cultivar were tolerant- control while cvs. Cukurova 1518 and Acala SJ2 were susceptible-control) were screened against defoliating (PYDV6) and non-defoliating (Vd11) pathotypes of the fungus in a randomized plot design with four replications in growth chamber. Field experiment was established according to the augmented experimental design. Variance analysis was significant (p ≤ 0.05) for all traits against Verticillium wilt. Cvs. Semerkant Uzbek and Taskent 6 were more tolerant than the tolerant-control cultivars against both pathotypes. Most of the genotypes were tolerant in field trial in terms of disease severity that was the lowest for STN K311 genotype in both periods. The highest seed cotton yield was obtained in genotypes as BA119, Okra 204, H-23, Gedera-5, PI 528420 and Acala Royale, which were moderately tolerant to the wilt disease.

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