Zobrazeno 1 - 10
of 75
pro vyhledávání: '"I. Bianchini Jr"'
Publikováno v:
Brazilian Journal of Biology, Vol 71, Iss 1, Pp 57-63 (2011)
This study concerns the kinetics of bacterial degradation of two fractions (molecular mass) of dissolved organic matter (DOM) released by Microcystis aeruginosa. Barra Bonita Reservoir (SP, Brazil) conditions were simulated in the laboratory using th
Externí odkaz:
https://doaj.org/article/ed8cb142038a430687d9adaeafe7c2ad
Autor:
I. Bianchini Jr., R. M. Antonio
Publikováno v:
Brazilian Journal of Biology, Vol 63, Iss 2, Pp 195-205 (2003)
An investigation was made on the effects of detritus particle size on leaching rates in organic matter, and the associated environmental changes caused by detritus re-cycling in an oxbow lake (Lagoa do Infernão). Experiments were conducted during th
Externí odkaz:
https://doaj.org/article/3e73e505524e43c682f52551d2d4a97b
Autor:
A. L. BITAR, I. BIANCHINI Jr.
Publikováno v:
Brazilian Journal of Biology, Vol 62, Iss 4a, Pp 557-564 (2002)
Assays were carried out to evaluate the consumption of dissolved oxygen resulting from mineralisation processes in resources usually found in aquatic systems. They were also aimed at estimating the oxygen uptake rate of each investigated process. Exp
Externí odkaz:
https://doaj.org/article/7963a819e05441a4af4d7c3a69291d04
Autor:
I. Bianchini Jr., M. B. Cunha-Santino
Publikováno v:
Brazilian Journal of Biology, Vol 66, Iss 2b, Pp 641-650
Assays were carried out to evaluate effects of detritus size on the mineralization of an aquatic macrophyte, the Oxycaryum cubense. Samples of plant and water were collected from an oxbow lake, the Infernão lagoon (21° 35' S and 47° 51' W) located
Externí odkaz:
https://doaj.org/article/ca36453ee7814c49b94af7a9c1faa0f7
Publikováno v:
Brazilian Journal of Biology, Vol 66, Iss 2b, Pp 575-585
The dynamics of aquatic macrophytes in intermittent rivers is generally related to the characteristics of the resistance and resilience of plants to hydrologic disturbances of flood and drought. In the semi-arid region of Brazil, intermittent rivers
Externí odkaz:
https://doaj.org/article/8ad571cf52e1494d8f8fa1d71465a892
Publikováno v:
Brazilian Journal of Biology, Vol 62, Iss 4a, Pp 585-590
In order to describe the transformations of tannic acid during its degradation (under aerobic and anaerobic conditions) incubations were performed. To evaluate the oxygen consumption, the tannic acid was added to 1 L of water sample from Monjolinho's
Externí odkaz:
https://doaj.org/article/b04888e1c92e4908bb4569bffd910585
Autor:
R. M. Antonio, I. Bianchini Jr.
Publikováno v:
Brazilian Journal of Biology, Vol 63, Iss 3, Pp 373-380
Experiments in glucose mineralization were carried out to investigate the effects caused by natural forcing functions on both the decomposition rates and heterotrophy capacity of aquatic ecosystems. In addition, the methodology used could show connec
Externí odkaz:
https://doaj.org/article/29cf1496cc4142c4bf08849d073ca508
Publikováno v:
Brazilian Journal of Biology, Vol 71, Iss 1, Pp 27-35
The kinetics of oxygen consumption related to mineralisation of 18 taxa of aquatic macrophytes (Cyperus sp, Azolla caroliniana, Echinodorus macrophyllus, Eichhornia azurea, Eichhornia crassipes, Eleocharis sp1, Eleocharis sp2, Hetereanthera multiflor
Externí odkaz:
https://doaj.org/article/854d78aed1304da8b3b5dcf29340370c
Publikováno v:
Brazilian Journal of Biology, Vol 70, Iss 3, Pp 559-568
The present study discussed the kinetic aspects of leachate decomposition from an aquatic macrophyte, Pistia stratiotes L (water lettuce). This species was collected from Barra Bonita Reservoir located in the State of São Paulo (Brazil). Decompositi
Externí odkaz:
https://doaj.org/article/ac3eda8fdf2642a6acdd0ee8a1359b18
Publikováno v:
Brazilian Journal of Biology, Vol 68, Iss 1, Pp 61-67
This study presents a kinetic model of oxygen consumption during aerobic decomposition of detritus from seven species of aquatic macrophytes: Cabomba furcata, Cyperus giganteus, Egeria najas, Eichhornia azurea, Salvinia auriculata, Oxycaryum cubense
Externí odkaz:
https://doaj.org/article/9f93608493e84f70a313fb2121132e97