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


Potential land-saving effects from integrated crop-livestock-forestry systems. ABSTRACT. A bold sustainable intensification strategy involves a multiple approach combining increased yields, cropping intensity, and resource-use efficiency. Well-designed and implemented integrated... ... Repository: BDPA Publication year: 2021
Soil chemical attributes for different land-use systems in semi arid region. Introduction the evaluation of soil fertility in already placed agroforestry systems allows inferences of greater managements practices and nutrient cycling. In the semi arid region the use of integra... ... Repository: BDPA Publication year: 2015
Optimising land use and water allocation in intercropping systems. The main purpose of this study is to identify the optimum allocation of limited amount of land and irrigation water across a number of alternative farm enterprises, maximising the whole-farm profitabi... ... Repository: BDPA Publication year: 2012
Soil solution chemistry in different land-use systems in the Northeast Brazilian Amazon. For sustainable production systems, the nonuse of fire (where there is a greater loss of soil nutrients), would be a solution for the conservation of nutrients in the soil, with the use of management... ... Repository: BDPA Publication year: 2022
Agroforestry system improves soil carbon and nitrogen stocks in depth after land-use changes in the Brazilian semi-arid region. Abstract: Agroforestry systems have the potential to increase soil organic matter, with effects on soil carbon and nitrogen contents, but information on the application of these systems in semi-arid r... ... Repository: BDPA Publication year: 2023
Soil invertebrates in different land use systems: how integrated production systems and seasonality affect soil mesofauna communities. Abstract: The soil mesofauna plays a role in organic matter comminution and decomposition, and can be used as bioindicators, since they are sensitive to soil management, vegetation and climate changes... ... Repository: BDPA Publication year: 2017
A remote sensing approach for regional-scale mapping of agricultural land-use systems based on NDVI time series. In response to the need for generic remote sensing tools to support large-scale agricultural monitoring, we present a new approach for regional-scale mapping of agricultural land-use systems (ALUS) ba... ... Repository: BDPA Publication year: 2017
Biomass and microbial activity in coprolites from different land use systems in Eastern Maranhão, Brazil. Coprolites are fecal structures produced by earthworms, formed from the digestion of organic substrates that stimulate soil microbial activity. Although earthworms are fundamental to the biological qu... ... Repository: BDPA Publication year: 2024
Exotic and native earthworms in various land use systems of Central, southern and Eastern Uruguay. From 1995 to 2001 we conducted several surveys of earthworm populations in 7 land use systems, of varying intensity of disturbance, in Central, Southern and Eastern Uruguay. We evaluated the presence... ... Repository: BDPA Publication year: 2006

Showing 1 - 10 of 2,117 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.