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Table 1 Origin, pedigree, and characterization for the twelve parental cotton genotypes utilize in this study

From: Estimating the combining ability and genetic parameters for growth habit, yield, and fiber quality traits in some Egyptian cotton crosses

No

Genotypes

Origin

Pedigree

Characterization

Lines

L1

Suvin

India

Sujata x Vincent

Long staple variety had high lint percentage and earliness

L2

Giza 89

Egypt

(Giza 75 × 6022)

Long staple variety had early maturity and high amount of bolls/plant

L3

Giza 94

Egypt

10,229 × Giza 86

Long staple variety had good fiber quality and high yield and lint %

L4

Giza 96

Egypt

[Giza 84 x ((Giza 70 × Giza 51B) x S6))]

Extra-long staple variety had high yield and lint %. Also, high fiber length and strength

L5

Pima S 6

USA

5934–23-2 × 615,903–98-4–4

Long staple variety, had high lint % and lint index

L6

CB .58

USA

Unknown

Genotype had high yield and lint %

L7

TNB

Australia

Unknown

Extra-long staple variety had high lint % and earliness

L8

Giza 70

Egypt

Giza 59A x Giza 51B

Extra-long staple variety had high fiber length and fiber strength

Testers

T1

Giza 86

Egypt

Giza 75 × Giza 81

Long staple cotton variety had high yield

T2

Karshenky

Russia

Unknown

Long staple cotton variety High early maturity

T3

Giza 93

Egypt

Giza 77 × Pima S6

Extra-long staple variety had high fiber fineness and strength. late maturity

T4

BBB

Greece

Unknown

Long staple variety had high boll weight and lint %