Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Walbert Junior Reis dos Santos"'
Autor:
Bruno Montoani Silva, Walbert Junior Reis dos Santos, Geraldo César de Oliveira, José Maria de Lima, Nilton Curi, João José Marques
Publikováno v:
Ciência e Agrotecnologia, Vol 39, Iss 1, Pp 39-47 (2015)
The knowledge of the water content in the soil profile is essential for an efficient management of crop growth and development. This work aimed to use geostatistical techniques in a spatio-temporal study of soil moisture in an Oxisol in order to prov
Externí odkaz:
https://doaj.org/article/974ea335b87240d0848d57fc824e06f5
Autor:
Fernanda Almeida Bócoli, Walbert Júnior Reis dos Santos, Sérgio Henrique Godinho Silva, Anita Fernanda dos Santos Teixeira, Marcelo Mancini, Nilton Curi
Publikováno v:
Ciência e Agrotecnologia, Vol 45 (2021)
ABSTRACT Oxisols are the main soils in Brazil and they classically occur in stable and gentle geomorphic surfaces. However, in the south of Minas Gerais State, Oxisols have been observed under strongly undulated relief, a very rare condition for thes
Externí odkaz:
https://doaj.org/article/9035e39b889949498a0dadc4381ca423
Diagnóstico da qualidade físico-química do solo sob diferentes usos e manejos no sul de Minas Gerais
Autor:
Cláudia Heluani de Sousa Antunes, Leidiane Portugal, João Paulo Maia, Renata Amato Moreira, Bruno Montoani Silva, Walbert Júnior Reis dos Santos
Publikováno v:
Revista Agrogeoambiental, Vol 10, Iss 4 (2019)
Os diferentes sistemas de cultivo causam alterações nas propriedades do solo, com transformações na estrutura, que podem modificar a sua qualidade. Com o propósito de analisar alterações nas propriedades físico-químicas sob diferentes usos d
Externí odkaz:
https://doaj.org/article/6ac1f8f3e0094b0cb506f8fc96635f33
Autor:
Elidiane da Silva, Nilton Curi, Mozart Martins Ferreira, Margarete Marin Lordelo Volpato, Walbert Júnior Reis dos Santos, Sérgio Henrique Godinho Silva
Publikováno v:
Ciência e Agrotecnologia, Vol 39, Iss 4, Pp 331-338 (2015)
Pedotransfer functions (PTFs) are equations used to estimate soil characteristics difficult to determine from other easily obtained ones. Water retention in soil is used in several agronomic and environmental applications, but its direct determinatio
Externí odkaz:
https://doaj.org/article/a869f34fb4684f0f869edb93449dccb8
Autor:
Bruno Montoani Silva, Sérgio Henrique Godinho Silva, Geraldo Cesár de Oliveira, Petrus Hubertus Caspar Rosa Peters, Walbert Júnior Reis dos Santos, Nilton Curi
Publikováno v:
Ciência e Agrotecnologia, Vol 38, Iss 2, Pp 140-148 (2014)
Digital techniques and tools can assist not only in the prediction of soil properties, such as soil moisture, but also in planning the use and management of areas for agriculture and, or, environmental purposes. In this sense, this work aimed to stud
Externí odkaz:
https://doaj.org/article/225af4d520b244738b3704171cfdc81d
Autor:
Walbert Júnior Reis dos Santos, Nilton Curi, Sérgio Henrique Godinho Silva, Sebastião da Fonseca, Elidiane da Silva, João José Marques
Publikováno v:
Ciência e Agrotecnologia, Vol 38, Iss 1, Pp 50-60 (2014)
This paper presents a detailed soil survey of an experimental watershed with representative pedoclimatic characteristics of the Coastal Plains in Espírito Santo State and its practical applications. For the pedological survey, 35 observation sites a
Externí odkaz:
https://doaj.org/article/d0570ebdfc244332b9701c2a32b20558
Autor:
Vladimir Antonio Silva, Nilton Curi, João José Granate Marques, Luis Marcelo Tavares de Carvalho, Walbert Júnior Reis dos Santos
Publikováno v:
Ciência e Agrotecnologia, Vol 37, Iss 6, Pp 538-549 (2013)
Lands (broader concept than soils, including all elements of the environment: soils, geology, topography, climate, water resources, flora and fauna, and the effects of anthropogenic activities) of the state of Minas Gerais are in different soil, clim
Externí odkaz:
https://doaj.org/article/eb74289533d2440792fe5c20da320410
Autor:
Walbert Júnior Reis dos Santos, Nilton Curi, Sérgio Henrique Godinho Silva, Elias Frank de Araújo, João José Marques
Publikováno v:
Ciência e Agrotecnologia, Vol 37, Iss 1, Pp 49-60 (2013)
Water retention in soil is used in many agronomic and environmental applications, but its direct measurement is time-consuming and expensive. Therefore, pedotransfer functions (PTFs) are alternatives to obtain this information faster and more economi
Externí odkaz:
https://doaj.org/article/99a62f5b0ea540d785d63847f4d74adf