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Registration of Arkot 1112, Arkot 1114, and Arkot 1115 cotton germplasm lines by Fred M. Bourland; Don C. Jones is a Agricultural and Biological Sciences article available to read on EtoBox.

What is Registration of Arkot 1112, Arkot 1114, and Arkot 1115 cotton germplasm lines about?

## Abstract Arkot 1112 (Reg. no. GP‐1139, PI 702559), Arkot 1114 (Reg. no. GP‐1140, PI 702560), and Arkot 1115 (Reg. no. GP‐1141, PI 702561) are conventional cotton (Gossypium hirsutum L.) germplasm lines released by the Arkansas Agricultural Experiment Station in November, 2022. The three lines share Arkot 0306 (PI 671966) as a common parent. The second parents for Arkot 1112, Arkot 1114, and Arkot 1115 were ‘UA222’ (US patent no. 8,859,862), Arkot 0309 (PI 669969), and Arkot 0316 (PI 669970), respectively. The three lines were compared with ‘UA48’ and UA222 in replicated field tests at four Arkansas sites over 5 years. Over these tests, each of the three lines produced about 11 and 25% higher lint yields than UA48 and UA222, respectively. Lint yields of Arkot 1115 exceeded those of Arkot 1112 and Arkot 1114. Over 10 locations of the 2019 Regional Breeders Testing Network test, lint yields of Arkot 1112, Arkot 1114, and Arkot 1115 were equal to each other and ranked third, fourth, and fifth, respectively, out of 22 genotypes, indicating that the lines have wide adaptation. Leaf pubescence, stem pubescence, and bract trichome density of the lines were higher than UA48 and similar t

Who reads Registration of Arkot 1112, Arkot 1114, and Arkot 1115 cotton germplasm lines?

It is typically read by researchers, students, and practitioners in Agricultural and Biological Sciences.

Author
Fred M. Bourland; Don C. Jones
Publisher
Wiley
Published
2023
Language
EN
Field
Agricultural and Biological Sciences (Life Sciences)

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