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


Organic matter in areas under secondary forests and pasture. The objective of this study was to evaluate the soil carbon stock (Stock C) and bulk density, the chemical and granulometric fractions of the organic matter and the isotopic signal of the soil δ1... ... Repository: BDPA Publication year: 2017
Secondary forests offset less than 10% of deforestation-mediated carbon emissions in the Brazilian Amazon. Secondary forests are increasing in the Brazilian Amazon and have been cited as an important mechanism for reducing net carbon emissions. However, our under-standing of the contribution of secondary f... ... Repository: BDPA Publication year: 2020
Piling secondary subtropical forest residue: long-term impacts on soil, trees, and weeds. Abstract. The objective of this study was to evaluate the long-term effects of piling secondary forest residue (after 3 decades) on soil chemical properties, growth, and nutrition of Pinus taeda and w... ... Repository: BDPA Publication year: 2022
Secondary forest succession in the Mata Atlantica, Brazil: floristic and phytosociological trends. This study aimed at understanding the dynamics of ecological processes and the use of secondary forests in Santa Catarina state (Brazil). The data base for these studies was formed through forest inve... ... Repository: BDPA Publication year: 2011
Carbon sequestration by secondary forests at small farms along the Transamazon highway. Secondary tropical forest regrowth in abandoned agricultural areas is becoming a key element in the mitigation of global and regional climate change. In this study we focus on estimating the total abo... ... Repository: BDPA Publication year: 2007
Carbon stocks and plant species diversity in secondary forests along the Transamazon highway. Land use planning should consider the value of maintaining secondary forests for biodiversity conservation and carbon sequestration. In this study, we evaluated the biomass stocks and plant species di... ... Repository: BDPA Publication year: 2008
Decomposition of ground biomass of secondary forest and yield of annual crops in no tillage system. The objective of this work was to evaluate the dynamics of decomposition process of chopped secondary forest system, previously enriched with legumes Inga velutina Willd. and tryphnodendron pulcherrim... ... Repository: BDPA Publication year: 2015
Soil carbon fractions in rubber trees, pasture, and secondary forest areas. This study quantify the total organic carbon content, light fraction organic matter (LFOM), and soil organic matter fractions (from chemical and physical fractionations) in four different cultivation... ... Repository: BDPA Publication year: 2020
Carbon, nutrient, light interception and soil water dynamics of secondary forests and agroforestry systems on degraded pastures. In the Brazilian Amazon, primary forest and degraded pastures represent polar extremes of carbon stocks, nutrient cycling, light interception, and deep soil water cycling. Plant succession on degraded... ... Repository: BDPA Publication year: 2008
Comparing contemporary and lifetime rates of carbon accumulation from secondary forests in the eastern Amazon. Secondary forests (SFs) growing on previously cleared land could be a low-cost climate change mitigation strategy due to their potential to sequester CO2. However, given widespread changes in climate... ... Repository: BDPA Publication year: 2022

Showing 1 - 10 of 957 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.