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Evaluation of cotton cultivars based on the compensatory increase of cotton squares after simulating damage by the cotton boll weevil. Author(s): ALVES, B. L. N.; SILVA, C. A. D. da; SERRÃO, J. E.; ZANUNCIO, J. C. The objective of this study was to evaluate cotton cultivars based on the compensatory increase of cotton squares in response to the simulation of the boll weevil damage. The first experiment aimed to... ... Repository: BDPA Publication year: 2021
BRS 700FL B3RF: an outstanding fiber quality upland cotton cultivar with high seed cotton yield Author(s): MORELLO, C. de L.; SUASSUNA, N. D.; SILVA FILHO, J. L. da; PERINA, F. J.; SOFIATTI, V.; MAGALHÃES, F. O. da C.; CARBONI, P. R.; ARAÚJO, G. P.; MORAIS, J. P. S.; LAMAS, F. M.; CHITARRA, L. G.; FARIAS, F. J. C.; GODINHO, V. de P. C. BRS 700FL B3RF is an extra-long staple (ELS) upland cotton cultivar. It features exceptional fiber quality, with fiber length exceeding 33.0 mm and fiber strength above 32.5 gf tex-1. This cultivar in... ... Repository: BDPA Publication year: 2024
Multivariate classification of cotton cultivars tolerant to salt stress. Author(s): CAVALCANTI, J. J. V.; SANTOS, R. C. dos ABSTRACT: Two multivariate methods were adopted to classify salt-tolerant cotton genotypes based on their growth and physiological traits. The genotypes were cultivated in a greenhouse and subjected t... ... Repository: BDPA Publication year: 2022
BRS 335: A midseason high-yielding upland cotton cultivar for Northeast Brazilian savanna. Author(s): MORELLO, C. de L.; SUASSUNA, N. D.; CHITARRA, L. G.; LAMAS, F. M.; SILVA FILHO, J. L. da; ANDRADE, F. P. de; RIBEIRO, J. L.; GODINHO, V. de P. C. Cotton cultivar BRS 335 is a midseason high-yield cultivar and has adaptation to the Northeast Brazilian savanna, yield stability, desirable resistance to main cotton diseases and good fiber quality.... ... Repository: BDPA Publication year: 2012
Physiological aspects in cotton cultivars in response to application leaf gibberellic acid. Author(s): SOFIATTI, V. The cotton plant is a species of the Malvaceae family and is relevant to the Brazilian and world economy, mainly because of the textile fiber. However, there was an increase in cotton production becau... ... Repository: BDPA Publication year: 2017
Gas exchenge in upland cotton cultivars under water deficit strategies. Author(s): PEREIRA, J. R.; ARAÚJO, E. P.; ZONTA, J. H.; GUERRA, H. O. C.; CORDÃO, M. A.; BRITO, M. E. B. Upland cotton crop in Brazilian semiarid zones has a favorable factor, the duration of the mean solar day. On the other hand, cotton is frequently subjected to soil water deficit. Several physiologica... ... Repository: BDPA Publication year: 2019
Genetic diversity of arboreal cotton populations of the Brazilian semiarid: a remnant primary gene pool for cotton cultivars. Author(s): MENEZES, I. P. P. de; HOFFMANN, L. V.; LIMA, T. H. de; SILVA, A. R. da; LUCENA, V. S.; BARROSO, P. A. V. Mocó cotton belong to the same species as the cultivated species, Gossypium hirsutum, and cultivated forms were mainly landraces but also developed as cultivars, bearing good fiber quality and drought... ... Repository: BDPA Publication year: 2017
Screening of selected brazilian and tanzanian cotton (Gossypium spp.) cultivars for Fusarium wilt resistance. Author(s): HOFFMANN, L. V. Fusarium wilt of cotton caused by Fusarium oxysporum f.sp. vasinfectum Atk. Sny & Hans is one of the major diseases of cotton in Tanzania. Resistant varieties provide useful tools for management of th... ... Repository: BDPA Publication year: 2016
Genetic diversity among cotton cultivars in two environments in the State of Mato Grosso. Author(s): SANTOS, I. G.; TEODORO, P. E.; FARIAS, F. C.; FARIAS, F. J. C.; CARVALHO, L. P. de; RODRIGUES, J. I. S.; CRUZ, C. D. Using commercial cultivars to compose crossing blocks in cotton is a promising strategy, because these materials have desirable agronomic and technological characteristics. The objective of this study... ... Repository: BDPA Publication year: 2017
Marker-assited screening of cotton cultivars for bacterial blight resistance gene. Author(s): HOFFMANN, L. V. Bacterial blight or leaf blight is a common disease of cotton in almost all cotton growing countries, including Tanzania. Bacterial blight is caused by infection of plants with the bacteria (Xanthomon... ... Repository: BDPA Publication year: 2015

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