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Underground dam: an agroecological option for family farming in the Semiarid of the Brazilian Northeast There has been increased interest in the use of techniques to collect and store rainwater in the last few decades, with funding from national and international bodies; however, the general performance of these activities at farmer level is lower than expected, and that relates to the lack of knowledge of the existence and importance of techniques to cope with semiarid conditions. Considering the social-economic importance of agricultural activities in rain-dependent areas, it is necessary to ... Status: Completed Start date: Sun Aug 01 00:00:00 GMT-03:00 2010
Aprimoramento de Processos para a Qualificação do Manejo de Terras no Centro-Sul do Brasil Status: Completed Start date: Tue Apr 01 00:00:00 GMT-03:00 2014
Pesquisa e Inovação para Aprimoramento da Taxonomia de Solos Brasileiros. Status: Completed Start date: Sat Nov 01 00:00:00 GMT-03:00 2014
Vis-NIR-MIR spectroscopy and chemometrics in simultaneous assessment of various soil attributes: towards innovation and adaptation of soil laboratories to the principles of Green Chemistry Spectroscopy, which is always associated with chemometrics, is a versatile technique that is applied in several areas of science. It is fast, non-destructive, low-cost and, in addition, “clean”, requiring few or no reagents. The latter factor aligns the tool with green chemistry. The current project aims to strengthen a multidisciplinary team that is familiar with spectroscopy, chemometrics, pedology, and soil fertility in order to adapt and incorporate various routine methods used in s ... Status: Completed Start date: Fri Mar 01 00:00:00 GMT-03:00 2013
Establishment of the Latin America Soil Information System - Stage II The soil is of vital importance for the planet. The soil is the main support of agriculture; for climate change, it is one of the regulating elements of the water cycle. It is in this context that FAO and Embrapa signed an agreement, aimed at the operation of a digital soil mapping for Latin America, as part of the “support for the establishment of the second stage of the Latin American soil system” and whose results and products will be: a) Preparation of a package and program for capacity- ... Status: Completed Start date: Thu Dec 01 00:00:00 GMT-03:00 2011
Sustainability in fine-texture soils with intense agricultural activity in the Cerrado biome Fine-texture soils in Brazil are generally deemed to have low agricultural potential. Due to low levels of clay and organic matter, they usually present low nutrient and water retention capacity, and, when poorly managed, may produce negative impacts associated with high risks of groundwater contamination by nutrients and other chemical pollutants, or with potential erosion when directly exposed to rain. In order to guarantee agricultural sustainability in environments associated with t ... Status: Completed Start date: Mon Oct 01 00:00:00 GMT-03:00 2012
Tecnologias para o desenvolvimento e validação de novos fertilizantes e fontes de nutrientes para a agricultura brasileira - Rede FertBrasil Fase II Status: Completed Start date: Wed Oct 01 00:00:00 GMT-03:00 2014

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