2019
DOI: 10.35977/0104-1096.cct2019.v36.26514
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Pesquisas com sementes crioulas e suas interações com as políticas públicas na região Nordeste do Brasil

Abstract: A região Nordeste do Brasil – o Semiárido, em particular – constitui-se num amplo mosaico de diversidade biológica e edafoclimática. Essa diversidade é particularmente importante para a agricultura, pois pode assegurar uma produção sustentável, especialmente no Semiárido, com a utilização de práticas agroecológicas na agricultura familiar, fundamentadas no manejo dos agroecossistemas a partir da convivência com o Semiárido. As famílias têm a tradição de produzir, armazenar e conservar as sementes em suas casas… Show more

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Cited by 4 publications
(3 citation statements)
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“…Many studies show that it is necessary to be careful with the varieties to be distributed by public policies to family farmers, considering the inclusion of landraces in seed distribution plans to strengthen and better adapt to these farmers' production systems, protect agricultural biodiversity , under the perspective and management condition of the family farmer according to their regional reality (SANTOS et al, 2019;PEREIRA et al, 2017). The participation of farmers in this process of characterizing the varieties is the main pillar in the search for the appreciation of local and regional knowledge and the improvement of agroecological principles in agroecosystems, in addition to the constant effort to preserve biodiversity and the food security of a people.…”
Section: Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…Many studies show that it is necessary to be careful with the varieties to be distributed by public policies to family farmers, considering the inclusion of landraces in seed distribution plans to strengthen and better adapt to these farmers' production systems, protect agricultural biodiversity , under the perspective and management condition of the family farmer according to their regional reality (SANTOS et al, 2019;PEREIRA et al, 2017). The participation of farmers in this process of characterizing the varieties is the main pillar in the search for the appreciation of local and regional knowledge and the improvement of agroecological principles in agroecosystems, in addition to the constant effort to preserve biodiversity and the food security of a people.…”
Section: Resultsmentioning
confidence: 99%
“…Cruz et al (2006) observed that taller plants are advantageous, especially when used for the preparation of animal feed, where the whole plants is used for ensiling, and for their greater production of organic matter for soil cover, corroborating the view of the family farmers who participated in the study. As well as Santos et al (2019) when studying, together with farmers, the variety BRS Caatingueiro and landraces, the species BRS was not shown to be suitable for grain production. In this sense, it can be seen that the BRS Caatingueiro variety, which is widely distributed by the government's seed program in the region, does not meet the demand of farmers for use in animal feed or the supply of organic matter to the soil.…”
Section: Resultsmentioning
confidence: 99%
“…'Community seed banks' or 'seed houses' play an important role in safeguarding landrace seeds (Silva, 2013;Santos et al, 2015;Vernooy et al, 2015;Padua et al, 2022). In the Pampa region, some of these banks have been established, and managed by local groups of farmers who are members of different networks or organizations.…”
Section: Rediscovery and Valorization Of Landraces As A Sustainabilit...mentioning
confidence: 99%