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Phosphorus Use Efficiency by Brazilian Common Bean Genotypes Assessed by the {sup 32}P Dilution Technique

Abstract

The objectives of this work were to identify the most efficient common bean (Phaseolus vulgaris L.) genotypes on phosphorus (P) utilization, and verify if P from the seed affects the classification of common bean genotypes on P uptake efficiency when the {sup 32}P isotopic dilution technique is used. The experiment was conducted in a greenhouse, and plants were grown in pots with surface samples of a dystrophic Typic Haplustox. The treatments consisted of 50 common bean genotypes and two standard plant species, efficient or inefficient in P uptake. The results were assessed through correlation and cluster analysis (multivariate). Sangue de Boi, Rosinha, Thayu, Grafite, Horizonte, Pioneiro and Jalo Precoce common bean genotypes were the most efficient on P uptake, and Carioca 80, CNF 10, Perola, IAPAR 31, Roxao EEP, Apore, Pioneiro, Pontal, Timbo and Ruda were the most efficient in P utilization. The P derived from seed influences the identification of common bean genotypes for P uptake efficiency. (author)
Authors:
Franzini, V. I.; [1]  Muraoka, T.; [2]  Adu-Gyamfi, J. J; [3]  Lynch, J. P. [4] 
  1. Brazilian Agricultural Research Corporation, EMBRAPA-Amazonia Oriental, Belem, PA (Brazil)
  2. Center for Nuclear Energy in Agriculture, University of Sao Paulo, Piracicaba, SP (Brazil)
  3. International Atomic Energy Agency, Vienna (Austria)
  4. Pennsylvania State University, University Park, PA (United States)
Publication Date:
Nov 15, 2013
Product Type:
Technical Report
Report Number:
IAEA-TECDOC-1721
Resource Relation:
Other Information: 5 figs., 3 tabs., 22 refs.; Related Information: In: Optimizing Productivity of Food Crop Genotypes in Low Nutrient Soils| 342 p.
Subject:
60 APPLIED LIFE SCIENCES; BEANS; CARBON FIBERS; GENOTYPE; GREENHOUSES; ISOTOPE DILUTION; MULTIVARIATE ANALYSIS; NANOSTRUCTURES; PHASEOLUS; PHOSPHORUS; PHOSPHORUS 32; SEEDS; UPTAKE
OSTI ID:
22192680
Research Organizations:
International Atomic Energy Agency, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, Soil and Water Management and Crop Nutrition Section, Vienna (Austria)
Country of Origin:
IAEA
Language:
English
Contract Number:
Contract IAEA 13779
Other Identifying Numbers:
Other: ISBN 978-92-0-113113-3; ISSN 1011-4289; TRN: XA14R0163017169
Availability:
Available from INIS in electronic form. Also available on-line: http://www-pub.iaea.org/MTCD/publications/PDF/TE-1721_web.pdf; Enquiries should be addressed to IAEA, Marketing and Sales Unit, Publishing Section, E-mail: sales.publications@iaea.org; Web site: http://www.iaea.org/books
Submitting Site:
INIS
Size:
page(s) 103-118
Announcement Date:
Feb 20, 2014

Citation Formats

Franzini, V. I., Muraoka, T., Adu-Gyamfi, J. J, and Lynch, J. P. Phosphorus Use Efficiency by Brazilian Common Bean Genotypes Assessed by the {sup 32}P Dilution Technique. IAEA: N. p., 2013. Web.
Franzini, V. I., Muraoka, T., Adu-Gyamfi, J. J, & Lynch, J. P. Phosphorus Use Efficiency by Brazilian Common Bean Genotypes Assessed by the {sup 32}P Dilution Technique. IAEA.
Franzini, V. I., Muraoka, T., Adu-Gyamfi, J. J, and Lynch, J. P. 2013. "Phosphorus Use Efficiency by Brazilian Common Bean Genotypes Assessed by the {sup 32}P Dilution Technique." IAEA.
@misc{etde_22192680,
title = {Phosphorus Use Efficiency by Brazilian Common Bean Genotypes Assessed by the {sup 32}P Dilution Technique}
author = {Franzini, V. I., Muraoka, T., Adu-Gyamfi, J. J, and Lynch, J. P.}
abstractNote = {The objectives of this work were to identify the most efficient common bean (Phaseolus vulgaris L.) genotypes on phosphorus (P) utilization, and verify if P from the seed affects the classification of common bean genotypes on P uptake efficiency when the {sup 32}P isotopic dilution technique is used. The experiment was conducted in a greenhouse, and plants were grown in pots with surface samples of a dystrophic Typic Haplustox. The treatments consisted of 50 common bean genotypes and two standard plant species, efficient or inefficient in P uptake. The results were assessed through correlation and cluster analysis (multivariate). Sangue de Boi, Rosinha, Thayu, Grafite, Horizonte, Pioneiro and Jalo Precoce common bean genotypes were the most efficient on P uptake, and Carioca 80, CNF 10, Perola, IAPAR 31, Roxao EEP, Apore, Pioneiro, Pontal, Timbo and Ruda were the most efficient in P utilization. The P derived from seed influences the identification of common bean genotypes for P uptake efficiency. (author)}
place = {IAEA}
year = {2013}
month = {Nov}
}