Fallow Period
Soil USeS in the SUgarcane Fallow Period to imProve chemical and PhySical ProPertieS oF two latoSolS (oxiSolS) (1)
... a fallow period (F), pearl millet (Pm) or sunn hemp ...a fallow period on subsequent soybean and found that soybean yields on a dystrophic red latosol were similar in both ...a fallow ...
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Phytophagous insects in cotton crop residues during the fallow period in the state of Mato Grosso do Sul, Brazil
... the fallow period in cotton (Gossypium hirsutum) crop residues in the state of Mato Grosso do Sul, ...evaluation period, a total of 23 species were recorded in the cotton crop residue, and the most ...
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Arbuscular mycorrhizal fungal communities and soil aggregation as affected by cultivation of various crops during the sugarcane fallow period
... The different crops in the fallow period were followed by mechanical planting of sugarcane in February 2010. Disturbed soil samples from the 0.00-0.10 m layer were collected for analysis with an auger at ...
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Bol. Mus. Para. Emílio Goeldi. Ciênc. hum. vol.8 número3
... The main characteristic of the Ferric Acrisols (FAO) or Paleudult (STS) is the presence of the B texture horizon immediately below the A or E horizon. In addition, this category has low clay activity and aluminum ...
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Effects of deforestation pattern and private nature reserves on the forest conservation in settlement areas of the Brazilian Amazon http:www.biotaneotropica.org.brv1n12ptabstract?article+BN00101122001
... short fallow period in order to maintain enough production for their ...minimum fallow period of 9 years for each cropping year (10 years cycle) to sustain agricultural production, then a 25 ...
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TRADITIONAL LAND USE BY THE ASHÁNINKA PEOPLE OF WESTERN AMAZONIA
... The depreciation of the traditional production systems and consequent cultural de- characterization of indigenous societies with the standardization of agriculture make urgent to understand their land use systems. The ...
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Roniram Pereira da Silva Carolina Fernandes
... sugarcane fallow period) and five replications. The crops used in the fallow period (October 2008 to February 2010) were as follows: soybean/millet/ soybean (SMS), soybean/sunn hemp/soybean ...
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Survival pattern of the boll weevil during cotton fallow in Midwestern Brazil
... legal fallow period is of 80 days, usually from August 8 to October 30 (Goiás, ...the fallow period in the region under ...flowering period starts between 30 and 45 days after planting ...
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Fallow Reduces Soil Losses and Increases Carbon Stock in Caatinga
... Despite the lack of significant different ΔCa between hillslopes, this was the only element whose values were higher in H F than in H D . This result is confirmed by the concentrations of Ca in suspended sediment, which ...
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Changes in attributes of soils subjected to fallow in desertification hotspot
... the fallow period, which works through the resilience of the soil itself, increasing the supply of organic matter and improving soil physical ...and fallow), with four replicates, plus an area with ...
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Soil macrofauna under different land uses in the Colombian Amazon
... improved fallow (IF), cropping in alleys 1 (CA1), cropping in alleys 2 (CA2), cropping in forest plantation 1 (CFP1), cropping in forest plantation 2 (CFP2), cropping in forest plantation 3 (CFP3), home garden ...
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Radarsat backscattering from an agricultural scene (1)
... Each of these regions groups roughly fields with specific characteristics. The first region groups the targets with very low backscattering values, which are bare soils, pastures, low fallow fields, and some ...
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Physico-chemical attributes of no-till Brassica crops cultivated after various cover crops
... matter, V= 67%. According to the Köppen classification, the climate in the region is classified as Aw-tropical, with hot and rainy summer and cold and dry winter. The annual averages of rainfall, temperature and relative ...
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Effects of ecological flooding on the temporal and spatial dynamics of carabid beetles (Coleoptera, Carabidae) and springtails (Collembola) in a polder habitat
... drying period. The fallow area was constantly dominated by xerotolerant and mesophilic species, while the disappearance of hygrophilic and hygrotolerant species caused only a small decrease in diversity and ...
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BACTERIA DIVERSITY AND MICROBIAL BIOMASS IN FOREST, PASTURE AND FALLOW SOILS IN THE SOUTHWESTERN AMAZON BASIN
... Microbial C:N ratios ranged from 4.7 (fallow – dry season) to 8.7 (pasture – wet season). The ratio of Cmic:Ctot ranged from 1.9 to 2.3 and the Nmic:Ntot ratio from 3.0 to 3.6 in the wet season, respectively. Our ...
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Nitrogen oxides and CO2 from an Oxisol cultivated with corn in succession to cover crops
... Two legumes were used as cover crops before the next corn cultivation: Crotalaria juncea and Mucuna pruriens (both Leguminosae), with seeds sown 3 cm deep in 0.5-m wide rows, using a no-tillage seeder. The control ...
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Paratuberculosis: new histopathological findings in red deer (Cervus elaphus) and fallow deer (Dama dama) in Chile
... (9) fallow deer (Dama dama) with pre- diagnosis of clinical paratuberculosis, from hunting or venison production farms from the Los Ríos and Los Lagos Regions in Chile were ...
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Petroleum effects on soil microbial communities
... (Bare Fallow, Grassland and Trindade Island, Fig 5,6 and 7 respectivelly), this approach allowed us to see the separation caused by ...Bare Fallow soil showed two clusters separated by the presence of oil ...
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On the Approximate Period Problem
... approximate period problem for sequences of motor primitives of ...approximate period problem to obtain some meta-parameters that adapt the global motion ...
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Data for 1990-1994 period, i.e. the period covered by the “Brazil’s Initial National Communication” (BINC)
... planted area in the most productive sugar cane region in Brazil will use mechanical harvesting in the next 20 years (CENBIO, 2002). By the return of crop residues to the soil surface the mechanical approach has indi- ...
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