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Climate change and irrigation water requirement at Jaguaribe river basin, semi-arid northeast of Brazil. Summary: Climate change has a potential to impact rainfall, temperature and air humidity, which have relation to plant evapotranspiration and crop water requirement. The purpose of this research is to... ... Repositório: BDPA Ano de publicação: 2009
Genetic improvement of eucalyptes for the development of cultivars intended for multiple wood uses and populations with the potential to overcome possible adversities caused by climate change. The objective of the project was to expand opportunities for field experimentation, improvement in multi-environments and product validation, contributing so that the territorial expansion of eucalypt... ... Repositório: BDPA Ano de publicação: 2021
Genomics applied to climate change research center. Stresses exacerbated by global climate change have negatively affected agricultural production. In this decade, severe droughts and heat waves in the Midwest, Northeast and in the region of MATOPIBA (... ... Repositório: BDPA Ano de publicação: 2021
Framework for multi-scale integrated impact analyses of climate change mitigation options. Tropical forest ecosystems are hotspots for biodiversity and represent one of the largest terrestrial carbon stocks, making their role in climate change mitigation (CCM) programmes increasingly import... ... Repositório: BDPA Ano de publicação: 2013
Could climate change reduce regional irrigations water needs? Abstract: Watermelon is an emerging crop that is dependent on irrigation water supply because growing season generally coincides with dry months in Central Brazil. This study attempted to evalu- ate c... ... Repositório: BDPA Ano de publicação: 2014
Impact assessment study of climate change on agricultural zoning. The present paper assesses the specific impacts of potential climate change, as indicated by IPCC scenarios in 2001, in the agricultural zoning of coffee and corn, applying the methodology used by the... ... Repositório: BDPA Ano de publicação: 2006
Impact of climate change on eucalyptus plantations in southern Brazil. Climate change may mean significant changes in crop productivity, including for planted forests, due to changes in climatic parameters. These impacts may be more intense in some regions of the country... ... Repositório: BDPA Ano de publicação: 2022
Implications from the Upland Rice Improvement Program due to climate change. The next stage of this study aims to the strategies suggested in this study into practice in the upland rice breeding program of Embrapa Arroz e Feijão and to implement a system for selecting cultivar... ... Repositório: BDPA Ano de publicação: 2021
Climate change impact on the distribution of forest species in the Brazilian Amazon. Studies using ecological niche models highlight the vulnerability of forest species to climate change. This work aimed to analyze the distribution of timber species Aspidosperma desmanthum, Cariniana... ... Repositório: BDPA Ano de publicação: 2024
The impact of climate change on the brazilian agriculture: a ricardian study at microregion level. We use at microregion level from the Brazilian Census years 1975, 1985, 1995 and 2006 to assess the impact of climate change on Brazilian agriculture using a Ricardian model. We estimate the Ricardian... ... Repositório: BDPA Ano de publicação: 2013

Mostrando 1 - 10 de 1.540 resultados.

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