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[PDF] Top 20 Cattle production supplemented on signal grass pastures during the rainy season

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Cattle production supplemented on signal grass pastures during the rainy season

Cattle production supplemented on signal grass pastures during the rainy season

... evaluate the population density of the ...to the ground with two metal hooks placed on the opposite vertexes of the frame to avoid any displacement during ...within ... See full document

8

Sheep production during the rainy season in marandu palisadegrass swards previously utilized under deferred grazing

Sheep production during the rainy season in marandu palisadegrass swards previously utilized under deferred grazing

... evaluate the effects of Brachiaria brizantha ...winter on pasture structure, apparent selectivity, and sheep production during spring and early ...summer. The conditions of deferred ... See full document

9

Performance of supplemented heifers on Marandu grass pastures in the wet-to-dry transition and dry seasons

Performance of supplemented heifers on Marandu grass pastures in the wet-to-dry transition and dry seasons

... - The objective of the present study was to evaluate the characteristics of the sward canopy of Marandu grass during the rainy season, the wet-to-dry ... See full document

8

Some viral and bacterial respiratory tract infections of dairy cattle during the summer season

Some viral and bacterial respiratory tract infections of dairy cattle during the summer season

... dairy cattle with respiratory system problems that were brought to a private slaughterhouse in Burdur province were investigated for viral and bacterial infections present in the summer ...season. ... See full document

10

BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY

BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY

... in the water level occur mainly during the summer, causing physical changes in the environment and dragging the fishes, among others creatures ...downstream. The changeable ... See full document

7

Fish movement in an Atlantic Forest stream

Fish movement in an Atlantic Forest stream

... Following the low moving ability of many Loricariidae species, the long distance moved by ...in the present study was not ...mainly during the breeding season (Mazzoni, ... See full document

12

Zooplankton body-size structure and biomass in tropical floodplain lakes: relationship with planktivorous fishes

Zooplankton body-size structure and biomass in tropical floodplain lakes: relationship with planktivorous fishes

... influenced the structure of the zooplankton community in different lakes in the ...USA. The authors formulated the size-efficiency hypothesis, which indicates that filter-feeding ... See full document

12

F. N. Mendesa , R. M. Valentea , M. M. C. Rêgob and M. C. Espositoa - Repositório Institucional da UFPA: Reproductive phenology of Mauritia flexuosa L. (Arecaceae) in a coastal restinga environment in northeastern Brazil

F. N. Mendesa , R. M. Valentea , M. M. C. Rêgob and M. C. Espositoa - Repositório Institucional da UFPA: Reproductive phenology of Mauritia flexuosa L. (Arecaceae) in a coastal restinga environment in northeastern Brazil

... is the most common palm species found in Brazil, observed in dense, monospecific stands (known locally as buritizais) primarily on flooded terrains adjacent to streams and rivers (Araújo et ...). The ... See full document

9

Epidemiology of Eimeria infections in sheep raised extensively in a semiarid region of Brazil

Epidemiology of Eimeria infections in sheep raised extensively in a semiarid region of Brazil

... from the rectum were placed in plastic bags and kept under refrigeration prior to laboratory ...analysis. The oocyst count expressed in oocysts per gram of feces (OPG) was performed using the ... See full document

6

Aquatic oligochaetes associated with bryophytes in an Atlantic Forest stream

Aquatic oligochaetes associated with bryophytes in an Atlantic Forest stream

... of the oligochaetes) in bryophytes adhered to rocks in Russian ...were the only subfamilies found by Gorni & Alves (2007) in bryophytes collected on rocky substrates of ...was the most ... See full document

5

Additives in ensiling palisade grass managed under grazing intensities

Additives in ensiling palisade grass managed under grazing intensities

... and the crude protein analysis was carried out according to Kjeldahl method (AOAC, ...2005). The total soluble carbohydrates (CHO) were determined according to Dubois, Gilles, Hamilton, Rebers and Smith ... See full document

7

Performance, carcass characteristics and gain cost of feedlot cattle fed a high level of concentrate and different feed additives

Performance, carcass characteristics and gain cost of feedlot cattle fed a high level of concentrate and different feed additives

... in cattle and sheep fed high-grain diets (Shu et ...showed the potential of the immunization technique to favor the protection against specific ...(1997), the reduction of diarrhea ... See full document

9

The influence of castanhão reservoir on nutrient and suspended matter transport during rainy season in the ephemeral jaguaribe river (CE, Brazil)

The influence of castanhão reservoir on nutrient and suspended matter transport during rainy season in the ephemeral jaguaribe river (CE, Brazil)

... of the reservoir purpose, the slowdown of river flow by dam induces deposition of the suspended matter across the ...nutrients, the spatial distribution of concentrations from inlet to ... See full document

10

MATERIALS AND METHODS Study area

MATERIALS AND METHODS Study area

... CFU. The low number of species and propagules in the sub-areas I, III and V may be due to the high pH or high concentrations of Cu or Fe (Table ...in the same area of the present study, ... See full document

6

Group composition and activity patterns of brown-nosed coatis in savanna fragments, Mato Grosso do Sul, Brazil

Group composition and activity patterns of brown-nosed coatis in savanna fragments, Mato Grosso do Sul, Brazil

... of the adult males ob- served in this study seems to differ from that recorded in the literature, which reports that adult males are solitary (Gompper, ...1997). The male habit of travelling alone, ... See full document

7

Conditioned food aversion to control poisoning by Ipomoea carnea subsp. fi stulosa in goats

Conditioned food aversion to control poisoning by Ipomoea carnea subsp. fi stulosa in goats

... Despite the effectiveness of the aversion technique to control ...maintain the aversion of the herd and prevent the initial ingestion by some ...after the start of an aversion ... See full document

6

Performance of two honey bee subspecies during harsh weather and Acacia gerrardii

Performance of two honey bee subspecies during harsh weather and Acacia gerrardii

... affect the population size and productivity of honey bee ...considered the potential effect of nectar-rich bee forage exposed to drastic subtropical weather conditions on the performance of ... See full document

7

Composition and abundance of zooplankton community of an impacted estuarine lagoon in Northeast Brazil

Composition and abundance of zooplankton community of an impacted estuarine lagoon in Northeast Brazil

... affect the fresh-marine water balance, affect the hydrodynamics in these types of ecosystems, impacting their water quality (González et ...(2006), the wide tidal amplitude and the low ... See full document

12

Concentrate and crude protein levels in diets for dairy Gyr lineage cows grazing elephant-grass during the rainy season1

Concentrate and crude protein levels in diets for dairy Gyr lineage cows grazing elephant-grass during the rainy season1

... with the objective of determining if cows maintained in a well managed tropical pasture with quicuio grass (Pennisetum clandestinum) with ...kg/cow/day. The concentrate had barley grain and canola ... See full document

9

Environmental impacts and nutrient recycling on pastures grazed by cattle

Environmental impacts and nutrient recycling on pastures grazed by cattle

... often the applied repeatedly to the same soils within a limited geographic area for economic ...based on crop N ...concern. On concentrated animal- based agriculture (feedlot, dairy, swine, ... See full document

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