Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Renato Leandro"'
Autor:
Aridênia Peixoto Chaves, Francisco Bezerra Neto, Jailma Suerda Silva Lima, Josimar Nogueora Silva, Elizangela Cabral Santos, Renato Leandro Costa Nunes, Vitor Abel da Silva Lino
Publikováno v:
Acta Scientiarum: Agronomy, Vol 44, Iss 1 (2022)
One of the great challenges of the beet and cowpea cultivation in crop association is to maintain their productivity as that of their sole counterparts in semi-arid environment. In this context, the objective of this work is to assess whether there i
Externí odkaz:
https://doaj.org/article/170589364e4147b09c124b55e2e21273
Autor:
Iara Beatriz Silva Azevedo, Francisco Bezerra Neto, Jailma Suerda Silva de Lima, Renato Leandro Costa Nunes, Elizangela Cabral dos Santos, Aridênia Peixoto Chaves, Josimar Nogueora da Silva
Publikováno v:
Semina: Ciências Agrárias, Vol 42, Iss 3Supl1 (2021)
This work aimed to evaluate the dynamics of agro-economic efficiency in combinations of vegetable cowpea and radish cultivars in strip-intercropping systems through agronomic, economic and competition indices tested by the Hsu test in a semi-arid env
Externí odkaz:
https://doaj.org/article/929631648bfb4226a8bfb8cded560bb0
Autor:
Juliane Stella M. C. de Figueiredo, Ibraim Fantin-Cruz, Geovanna Mikaelle S. Silva, Renato Leandro Beregula, Pierre Girard, Peter Zeilhofer, Eduardo Morgan Uliana, Eduardo Beraldo de Morais, Hans M. Tritico, Stephen K. Hamilton
Publikováno v:
Frontiers in Environmental Science, Vol 9 (2021)
Hydroelectric facilities often release water at variable rates over the day to match electricity demand, resulting in short-term variability in downstream discharge and water levels. This sub-daily variability, known as hydropeaking, has mostly been
Externí odkaz:
https://doaj.org/article/63d5428b22ad40c69595836161166a8b
Autor:
Iara Beatriz Silva Azevedo, Francisco Bezerra Neto, Jailma Suerda Silva de Lima, Aridênia Peixoto Chaves, Josimar Nogueora da Silva, Aurélio Paes Barros Júnior, Renato Leandro Costa Nunes
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 56 (2021)
Abstract: The objective of this work was to evaluate the agro-economic efficiency of immature cowpea-radish intercropping systems in a semiarid environment in Brazil. The experiments were carried out in two cropping seasons, in a randomized complete
Externí odkaz:
https://doaj.org/article/49943030f36748b1aeeba88b3e860351
Autor:
Josimar Nogueora da Silva, Francisco Bezerra Neto, Jailma Suerda Silva de Lima, Aridênia Peixoto Chaves, Renato Leandro Costa Nunes, Gardênia Silvana de Oliveira Rodrigues, Vitor Abel da Silva Lino, Jolinda Mércia de Sá, Elizangela Cabral dos Santos
Publikováno v:
Ciência Rural, Vol 51, Iss 1 (2020)
ABSTRACT: One of the biggest challenges in intercropping of two or more crops is to maintain their productivity as that of their sole counterparts. In order to obtain sustainable intercropping systems in a semi-arid environment, this study evaluated
Externí odkaz:
https://doaj.org/article/c9063f78ef054fa6828346814624db1f
Autor:
Josimar Nogueora da Silva, Francisco Bezerra Neto, Jailma Suerda Silva de Lima, Elizangela Cabral dos Santos, Renato Leandro Costa Nunes, Aridênia Peixoto Chaves
Publikováno v:
Revista Ciência Agronômica, Vol 51, Iss 4 (2020)
ABSTRACT The use of a cropping system that provides producers with better land use, higher productivity per unit area, greater diversification in production, and, consequently, agro-economic advantages, is the choice of many vegetable producers. To m
Externí odkaz:
https://doaj.org/article/41427dff2d124848861c46e0b20a602e
Autor:
Josimar Nogueora da Silva, Francisco Bezerra Neto, Jailma Suerda Silva de Lima, Aurélio Paes Barros Júnior, Renato Leandro Costa Nunes, Aridênia Peixoto Chaves
Publikováno v:
Revista Ciência Agronômica, Vol 51, Iss 2 (2020)
ABSTRACT Two experiments were conducted in different areas of the Rafael Fernandes Experimental Farm, located in Lagoinha district, 20 km from Mossoró municipality (RN), in the period from June to September of the years of 2015 and 2016 with the obj
Externí odkaz:
https://doaj.org/article/b4d8e0659e924ecc913b980faf5c9402
Autor:
Wando Wilson de Oliveira Souza, Alexandre Bosco de Oliveira, Alek Sandro Dutra, Renato Leandro Costa Nunes, Robson Assunção Cavalcante
Publikováno v:
Revista Ciência Agronômica, Vol 47, Iss 4, Pp 675-682 (2016)
ABSTRACT Cultivation of the cowpea is important in various regions of Brazil, but competition from weeds is one of the factors which limit productivity. The aim of this study therefore was to evaluate the pre-plant selectivity and efficiency of diffe
Externí odkaz:
https://doaj.org/article/320b9ccc79ad4fcdb298b18513bbe2e0
Publikováno v:
Revista Ciência Agronômica, Vol 45, Iss 3, Pp 606-611 (2014)
In the Brazilian state of Rio Grande do Norte, the significant planting of onions is relatively recent, with producers seeking alternative ways to reduce losses. As a result, it was aimed to evaluate the agronomic performance of onion hybrids in the
Externí odkaz:
https://doaj.org/article/b94464cc01374f699b465f7d65540c50
Autor:
RENATO LEANDRO COSTA NUNES, NILDO DA SILVA DIAS, KARIDJA KALLIANY CARLOS DE FREITAS MOURA, OSVALDO NOGUEIRA DE SOUZA NETO, JOSÉ MARIA DA COSTA
Publikováno v:
Revista Caatinga, Vol 26, Iss 4, Pp 48-53 (2013)
With purpose of evaluating the salinity’s effe cts of the nutrient solution at different stages of development of the culture of pepper grown in a hyd roponic system, an experiment was conducted in a pr o- tected environment at the Department of En
Externí odkaz:
https://doaj.org/article/ca7cae6b8613449087c9d90ea86279a9