Buscar
Mostrando ítems 21-30 de 1537
Produção de tapetes de grama Santo Agostinho submetida a doses de nitrogênio
(Universidade Estadual de Londrina (UEL), 2014)
Indicadores ambientais de Sistemas Agroflorestais: um estudo de caso do Projeto de Desenvolvimento Rural Sustentável (PDRS)
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Planejamento e Uso de Recursos Renováveis - PPGPUR-SoCâmpus Sorocaba, 2021-04-26)
The soil is considered a living organism, the Agroforestry Systems are considered more sustainable production systems for the generation of food, inputs and conservation of forests and biodiversity. This study aimed to ...
Winter cover crops influence weed establishment and nitrogen supply to maize
(Facultad de Ciencias Agrarias, UNA., 2018)
Soil erosion rates in rangelands of northeastern Patagonia: A dendrogeomorphological analysis using exposed shrub roots
(Elsevier Science, 2009-05)
Soil erosion is an important process of land degradation in many rangelands and a significant driver of desertification in the world's drylands. Dendrogeomorphology is an alternative to traditional methods for determining ...
Soil microbial processes in a pine silvopastoral system in NW Patagonia
(Springer, 2019-02)
The conversion of native vegetation to tree plantation (afforestation) implies a drastic change in life forms and as a consequence, changes in the microenvironmental conditions, and the quantity and quality of organic ...
Soil microbial processes in a pine silvopastoral system in NW Patagonia
The conversion of native vegetation to tree plantation (afforestation) implies a drastic
change in life forms and as a consequence, changes in the microenvironmental conditions, and the quantity and quality of organic ...
Changes in soil organic matter associated with afforestation affect erosion processes: The case of erodible volcanic soils from Patagonia
(Elsevier Science, 2021-12)
Large areas of the Patagonian Andean Region with high potential for planting fast-growing exotic conifers, based on the volcanic nature of its soils, are affected by erosion processes. This study aimed to analyse the effects ...
Soil respiration in Patagonian semiarid grasslands under contrasting environmental and use conditions
(Elsevier, 2015-08)
Grasslands comprise 85% of Southern Patagonia land area and play a critical role in the global carbon
cycle. We evaluated seasonal dynamics to identify differences in soil respiration rates between contrasting
grasslands ...