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Nitrogen and carbon isotope composition of organic Fertilizers. Author(s): INACIO, C. de T.; CABALLERO, S. S. U.; CHALK, P. M. Synthetic (e.g. urea) and organic fertilizers (e.g. compost) differed markedly in N isotope composition and the greater the difference between organic and synthetic fertilizer the more robust will be... ... Repository: BDPA Publication year: 2013
Natural food intake and its contribution to tambaqui growth in fertilized and unfertilized ponds. Author(s): LIMA, A. F.; REIS, A. G. P. dos; COSTA, V. E.; VALENTI, W. C. Natural food available in ponds can complement formulated feed in fed aquaculture. This study elucidated the natural food intake and its contribution to tambaqui (Colossoma macropomum) growth in ferti... ... Repository: BDPA Publication year: 2024
Origin of organic matter and quantity of transported material from Jaguari river, SP and MG, Brazil. Author(s): CAMARGO, P. B. de; COSTA, C. F. G.; FIGUEIREDO, R. de O.; PICCOLO, M. C.; REIS, L. C.; MAJER, P. E. T. The objective was to investigate the origin of the organic matter of the sediment and the particulate material in the Jaguari River, under the influence of different land uses. The basin, a few decade... ... Repository: BDPA Publication year: 2017
Consequências genéticas da regeneração natural de espécies arbóreas em área antrópica, AC, Brasil. Author(s): MARTINS, K.; RIBAS, L. A.; MORENO, M. A.; WADT, P. G. S. O cedro (Cedrela odorata L.) e o ipê-amarelo (Tabebuia serratifolia Nichols.) são espécies arbóreas tropicais economicamente valiosas e que têm sido ameaçadas pela exploração madeireira predatória e p... ... Repository: BDPA Publication year: 2008
Iron absorption from biofortified beans evalueted by stable isotopes. Author(s): JUNQUEIRA-FRANCO, M. V. M.; NUTTI, M. R.; CARVALHO, J. L. V. de; ABRAMS, S.; MARCHINI, J. S.; OLIVEIRA, J. E. D. de ABSTRACT - The introduction of biofortified crops like beans with higher iron content is a useful tool in preventing diseases such as anemia. The biofortification aims to reach the root of the problem... ... Repository: BDPA Publication year: 2015
Utilization of nitrogen (15N) from urea and green manures by rice as affected by nitrogen fertilizer rate. Author(s): CONTRERAS ESPINAL, F. S.; SILVA, E. C. da; MURAOKA, T.; FRANZINI, V. I.; TRIVELIN, P. C. O.; TEIXEIRA, M. B.; SAKADEVAN, K. The use of green manures (GMs) in combination with nitrogen (N) fertilizer application is a promising practice to improve N fertilizer management in agricultural production systems. The main objective... ... Repository: BDPA Publication year: 2016
Annual and residual urea nitrogen contribution to the nutrition of peach trees (Prunus persica L.) grown under subtropical climate. Author(s): PAULA, B. V. de; VITTO, B. B.; SETE, P. B.; TRAPP, T.; ZALAMENA, J.; MELO, G. W. B. de; BALDI, E.; TOSELLI, M.; ROZANE, D. E.; BRUNETTO, G. Nitrogen (N) fertilizers such as urea are applied to peach orchards worldwide whenever the soil cannot meet plants? N demand. However, the actual nutritional contribution of different N supply modes a... ... Repository: BDPA Publication year: 2021
Expression analysis of dreb subfamily genes in leaves and roots of Coffea canephora Conilon subjected to Drought. Author(s): REICHEL, T.; ALVES, G. S. C.; AQUINO, S. O.; CARNEIRO, F.; ANDRADE, A. C.; MARRACCINI, P. Repository: BDPA Publication year: 2016
Perspectives and scenarios for carbon balance in forest remnants of the Atlantic Forest using remote sensing time seris. Author(s): RESENDE, J. C. de; HOTT, M. C.; CARVALHO, L. M. T. De; SANTOS, P. A.; ARANTES, T. B.; MAGALHAES JUNIOR, W. C. P. de Repository: BDPA Publication year: 2016
A genome-wide scan shows evidence for local adaptation in a widespread keystone Neotropical forest tree. Author(s): COLLEVATTI, R. G.; NOVAES, E.; SILVA JUNIOR, O. B. da; VIEIRA, L. D.; LIMA-RIBEIRO, M. S.; GRATTAPAGLIA, D. Repository: BDPA Publication year: 2019

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