Phenotyping Root System Architecture of Cotton (Gossypium barbadense L.) Grown Under Salinity
نویسندگان
چکیده
منابع مشابه
Influence of Potassium Foliar Application on Cotton Yield (Gossypium barbadense L.) under Saline Condition
There is a lack of sufficient information on cotton responses to time and amount of foliar application of potassium (K) under salt stress environment, The objective of this study was to investigate the effects of potassium (as Solupotasse 50% K2O and 18% S) rate and application time on yield and yield components of cotton under saline field condition. A factorial experiment based on randomized ...
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The nucleic acid metabolism in long staple Pima cotton (Gossypium barbadense L.) was examined during the first 48 hours of germination at 34 C. Specific activity analysis of pulselabeled nucleic acids indicated that the first significant incorporation of precursors into DNA occurs at approximately 18 hours when the radicles are emerging with a peak of incorporation occurring at 36 hours. Specif...
متن کاملDevelopment of Sea Island cotton (Gossypium barbadense L.) core collection using genotypic values
A core collection usually provides an effective entry to access to entire genetic resource. It could simplify screening potential of breeding materials in a manageable size. In order to phenotypic evaluations, a completely randomized block designed experiment was carried out for 265 Sea Island cotton varieties. A mixed linear model approach was employed to predict genotypic values of two fiber ...
متن کاملRNA-Seq Transcriptome Profiling of Upland Cotton (Gossypium hirsutum L.) Root Tissue under Water-Deficit Stress
An RNA-Seq experiment was performed using field grown well-watered and naturally rain fed cotton plants to identify differentially expressed transcripts under water-deficit stress. Our work constitutes the first application of the newly published diploid D5 Gossypium raimondii sequence in the study of tetraploid AD1 upland cotton RNA-seq transcriptome analysis. A total of 1,530 transcripts were...
متن کاملGene Flow between Gossypium hirsutum L. and Gossypium barbadense L. is Asymmetric
As both Pima cotton (Gossypium barbadense L.) and Acala (Upland; G. hirsutum L.) are grown in the southwestern United States, understanding gene fl ow within and among these species is important to maintain genetic purity. In small scale and commercial fi elds, gene fl ow decreased exponentially from 1.44% at 1 m to less than 0.50% at 10 m in Acala cotton. Corresponding values for Pima cotton w...
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ژورنال
عنوان ژورنال: Agriculture (Pol'nohospodárstvo)
سال: 2017
ISSN: 1338-4376
DOI: 10.1515/agri-2017-0014