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Subjects Brazil Remove constraint Brazil: Brazil Year 2001 Remove constraint 2001: 2001
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1. 'Candidatus phytoplasma brasiliense', a new phytoplasma taxon associated with hibiscus witches' broom disease

Description:
Includes references
Author:
Montano, H.G. , Davis, R.E. , Dally, E.L. , Hogenhout, S. , Pimentel, J.P. , Brioso, P.S.T.
Subject:
Hibiscus rosa-sinensis , Phytoplasma , phytoplasmal diseases , witches' broom , new taxa , ribosomal DNA , nucleotide sequences , molecular systematics , restriction fragment length polymorphism , Brazil
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

2. An evaluation of the genetic diversity of Xylella fastidiosa isolated from disease citrus and coffee in Sao Paulo, Brazil

Description:
Includes references
Author:
Qin, X. , Miranda, V.S. , Machado, M.A. , Lemos, E.G.M. , Hartung, J.S.
Subject:
Citrus sinensis , Coffea arabica , Xylella fastidiosa , plant pathogenic bacteria , pathogenicity , chlorosis , pathotypes , genetic techniques and protocols , polymerase chain reaction , DNA profiling , restriction fragment length polymorphism , genetic variation , diagnostic techniques , rapid methods , Brazil
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

3. Design of a polymerase chain reaction for specific detection of corn stunt spiroplasma

Description:
Includes references
Author:
Barros, T.S.L. , Davis, R.E. , Resende, R.O. , Dally, E.L.
Subject:
Zea mays , Spiroplasma kunkelii , polymerase chain reaction , plant diseases and disorders , detection , diagnostic techniques , nucleotide sequences , corn , Maize rayado fino virus , Brazil
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

4. Improving nutrient use efficiency of annual crops in Brazilian acid soils for sustainable crop production

Description:
In the special issue: Potential use of innovative nutrient management alternatives to increase nutrient use efficiency, reduce losses, and protect soil and water quality/edited by J. Delgado. Proceedings of the Annual Conference of the Soil and Water Conservation Society held Aug. 8-11, 1999, Biloxi, Mississippi.
Author:
Fageria, N.K. , Baligar, V.C.
Subject:
Oryza sativa , Phaseolus vulgaris , Zea mays , Glycine max , nutrients , plant nutrition , acid soils , tropical soils , Oxisols , crop management , liming , trace elements , fertilizers , application rate , fertilizer requirements , Brazil
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

5. Lowland rice response to nitrogen fertilization

Description:
Includes references
Author:
Fageria, N.K. , Baligar, V.C.
Subject:
Oryza sativa , ammonium sulfate , dry matter accumulation , crop yield , nutrient requirements , yield components , nutrient content , trace elements , nutrient uptake , application rate , Brazil
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001