Skip to Content 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Language Language

português English
Entrar

Search Publications

Sort by: date | alphabetically


Chemical and physical properties of organic residues. Author(s): BETTIOL, W. Uma diversidade de resíduos orgânicos, oriundos das atividades humanas, é gerada diariamente e demanda pesquisas para avaliar a viabilidade técnica, econômica e ambiental do seu uso agrícola. A caract... ... Repository: BDPA Publication year: 2010
Chemical properties of soils treated with biological sludge from gelatin industry. Author(s): TANIGUCHI, C. A. K. Repository: BDPA Publication year: 2012
Effect of alternative multinutrient sources on soil chemical properties. Author(s): MARCHI, G.; MARTINS, E. de S. O custo atual do cloreto de potássio relacionado à grande dependência de sua importação para suprir a demanda nacional sugere a necessidade de estudos que procurem avaliar a eficiência de fontes alter... ... Repository: BDPA Publication year: 2015
Soil chemical properties in banana crops fertigated with treated wastewater. Author(s): PORTUGAL, A. F. Determining the effects of using wastewater as fertilizer on soil chemical properties allows a safe reuse of this effluent in agriculture. This study evaluated the effects of fertigation with tertiary... ... Repository: BDPA Publication year: 2019
Soil physical, chemical and biological properties in Conilon coffee intercropping systems. Author(s): PEZZOPANE, J. R. M. Shaded coffee systems may offer a series of benefits, however, studies on shaded cultivation of Conilon coffee crops are still scarce in the literature. This study aimed to evaluate the soil physical,... ... Repository: BDPA Publication year: 2024
Pedotransfer functions: the role of soil chemical properties units coversion for soil classification. Author(s): FONTANA, A.; TEIXEIRA, W. G. Chemical soil analysis data can be expressed by weight (i.e., gravimetric basis) or volume (i.e., volumetric basis) of the fine earth (sieved >=2 mm), resulting in different units, cmolc kg-1 and cmol... ... Repository: BDPA Publication year: 2020
Agricultural management systems affect on physical, chemical and microbial soil properties. Author(s): LOURENTE, E. R. P.; SILVA, E. F. da; MERCANTE, F. M.; SERRA, A. P.; PEIXOTO, P. P. P.; FERREIRA, R. C. F.; ENSINAS, S. C.; NETO NETO, A. L.; ALOVISI, A. M. T.; MARCHETTI, M. E.; CORTEZ, J. W. The purpose of this research was to assess the effects of replacement of native ?Cerrado? vegetation (NV) into croplands on soil chemical, physical and microbial properties. This research was carried... ... Repository: BDPA Publication year: 2016
Soil chemical properties affected by cover crops under no-tillage system. Author(s): NASCENTE, A. S.; STONE, L. F. The use of cover crops in no-tillage systems (NTS) can significantly improve the soil?s fertility. Thus, a study was performed to evaluate changes in chemical properties of soil caused by cover crops... ... Repository: BDPA Publication year: 2015
Soil chemical properties, growth and production of sunflower under fertilization with biochar and NPK. Author(s): ARRIEL, N. H. C. The use of biomass can contribute to improve the soil properties. The objective of this study was to evaluate the effect of fertilization with poultry litter biochar in combination with mineral fertil... ... Repository: BDPA Publication year: 2016
Chemical and microbiological properties of an eutrophic oxisol under riparian Forest buffer reforestation and pasture. Author(s): CIPRIANI, H. N. This study tested the hypothesis that, in the course of time, reforestation by means of agroforestry improved soil microbial and chemical properties in a riparian forest buffer. Este estudo testou a h... ... Repository: BDPA Publication year: 2013

Showing 1 - 10 of 841 results.

Observation

Some of Embrapa's publications are published as ePub files. To read them, use or download one of the following free software options to your computer or mobile device. Android: Google Play Books; IOS: iBooks; Windows and Linux: Calibre.

Access other publications

Access the Agricultural Research Database (BDPA) to consult Embrapa's full library collection and records.
Visit Embrapa Bookstore to purchase books and other publications sold by Embrapa.