Zobrazeno 1 - 10
of 10
pro vyhledávání: '"teor de água do solo"'
Autor:
Alejandro Ponce-Mendoza, Juan Manuel Ceballos-Ramírez, Federico Gutierrez-Micelli, Luc Dendooven
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 34, Iss 5, Pp 1617-1628 (2010)
The semi-arid region of Chiapas is dominated by N2 -fixing shrubs, e.g., Acacia angustissima. Urea-fertilized soil samples under maize were collected from areas covered and uncovered by A. angustissima in different seasons and N2O and CO2 emissions w
Externí odkaz:
https://doaj.org/article/778d492cc1cd49019f121b5aae2ab8d7
Autor:
Rouverson Pereira da Silva, José Eduardo Corá, Alberto Carvalho Filho, Carlos Eduardo Angeli Furlani, Afonso Lopes
Publikováno v:
Ciência e Agrotecnologia, Vol 32, Iss 3, Pp 929-937 (2008)
As rodas compactadoras das semadoras-adubadoras têm como principal função, propiciar o bom contato entre o solo e a semente para garantir a germinação das sementes e a emergência das plântulas. Objetivou-se, neste trabalho, estudar a influênc
Externí odkaz:
https://doaj.org/article/d4960511aa50407ebf55853cb54efa31
Autor:
Cláudio Ricardo da Silva, Aderson Soares de Andrade Júnior, José Alves Júnior, Antonio Barros de Souza, Francisco de Brito Melo, Maurício Antonio Coelho Filho
Publikováno v:
Scientia Agricola, Vol 64, Iss 6, Pp 636-640 (2007)
The use of capacitance sensors is one of the methods used to quantitatively measure soil water contents (theta, m³ m-3). Sensors provide readings at desired depths and time intervals. A capacitance probe (Diviner 2000) was calibrated for a Rhodic Pa
Externí odkaz:
https://doaj.org/article/dac04830be2749fda93ff0303191bb9e
Publikováno v:
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Grapevine growing in areas with low rainfall as the Brazilian semi-arid requires irrigation to full fill plant water demand. The objective of this study was to evaluate the physiological and yield responses of grapevine to irrigation strategies in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f64aed5d3ee0754b4bc902ff2187ef10
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1134830
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1134830
Autor:
Juan Manuel Ceballos-Ramirez, Alejandro Ponce-Mendoza, Luc Dendooven, Federico Gutierrez-Micelli
Publikováno v:
Revista Brasileira de Ciência do Solo v.34 n.5 2010
Revista Brasileira de Ciência do Solo
Sociedade Brasileira de Ciência do Solo (SBCS)
instacron:SBCS
Revista Brasileira de Ciência do Solo, Volume: 34, Issue: 5, Pages: 1617-1628, Published: OCT 2010
Instituto Politécnico Nacional
IPN
Redalyc-IPN
Revista Brasileira de Ciência do Solo (Brasil) Num.5 Vol.34
Revista Brasileira de Ciência do Solo
Sociedade Brasileira de Ciência do Solo (SBCS)
instacron:SBCS
Revista Brasileira de Ciência do Solo, Volume: 34, Issue: 5, Pages: 1617-1628, Published: OCT 2010
Instituto Politécnico Nacional
IPN
Redalyc-IPN
Revista Brasileira de Ciência do Solo (Brasil) Num.5 Vol.34
The semi-arid region of Chiapas is dominated by N2 -fixing shrubs, e.g., Acacia angustissima. Urea-fertilized soil samples under maize were collected from areas covered and uncovered by A. angustissima in different seasons and N2O and CO2 emissions w
Autor:
Rêgo Segundo, Alan Kardek
Publikováno v:
LOCUS Repositório Institucional da UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
Fresh water becomes increasingly scarce in the world, and for dealing with this problem, in this work it is proposed to develop a technology aiming to use it in a rational and intelligent way in irrigation systems. Both excess and deficit of water ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::bd284ac52a9d4a8787bf3f17c948ac69
http://locus.ufv.br/handle/123456789/3563
http://locus.ufv.br/handle/123456789/3563
Autor:
Ramos, Alzira Gomes
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Mestrado em Engenharia Florestal e dos Recursos Naturais - Instituto Superior de Agronomia A respiração do solo é um dos principais fluxos do balaço de carbono entre os ecossistemas terrestres e a atmosfera. O objectivo deste estudo foi analisas,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c7c2d01e0b5d6e155fb0dfab4ea40b15
Autor:
Alberto Carvalho Filho, José Eduardo Corá, Rouverson Pereira da Silva, Carlos Eduardo Angeli Furlani, Afonso Lopes
Publikováno v:
Ciência e Agrotecnologia v.32 n.3 2008
Ciência e Agrotecnologia
Universidade Federal de Lavras (UFLA)
instacron:UFLA
Ciência e Agrotecnologia, Volume: 32, Issue: 3, Pages: 929-937, Published: JUN 2008
SciELO
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Ciência e Agrotecnologia
Universidade Federal de Lavras (UFLA)
instacron:UFLA
Ciência e Agrotecnologia, Volume: 32, Issue: 3, Pages: 929-937, Published: JUN 2008
SciELO
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T19:03:29Z No. of bitstreams: 1 S1413-70542008000300034.pdf: 125755 bytes, checksum: afaba08c1db217cfe51840431bf7a121 (MD5) Made available in DSpace on 2013-08-22T19:03:29Z (GM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6942d07ca9402599550e8564c0b2c1a
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542008000300034
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542008000300034
Autor:
Silva, Cláudio Ricardo da, Andrade Júnior, Aderson Soares de, Alves Júnior, José, Souza, Antonio Barros de, Melo, Francisco de Brito, Coelho Filho, Maurício Antonio
Publikováno v:
Scientia Agricola, Volume: 64, Issue: 6, Pages: 636-640, Published: DEC 2007
The use of capacitance sensors is one of the methods used to quantitatively measure soil water contents (theta, m³ m-3). Sensors provide readings at desired depths and time intervals. A capacitance probe (Diviner 2000) was calibrated for a Rhodic Pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______608::287daa6594337c7f62776b61a3218397
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162007000600012&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162007000600012&lng=en&tlng=en
Publikováno v:
Scopus-Elsevier
Revista Brasileira de Ciência do Solo, Vol 34, Iss 5, Pp 1617-1628 (2010)
Revista Brasileira de Ciência do Solo, Vol 34, Iss 5, Pp 1617-1628 (2010)
The semi-arid region of Chiapas is dominated by N2 -fixing shrubs, e.g., Acacia angustissima. Urea-fertilized soil samples under maize were collected from areas covered and uncovered by A. angustissima in different seasons and N2O and CO2 emissions w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7ae958823596cc2d6c65fee595d267cf
http://www.scopus.com/inward/record.url?eid=2-s2.0-78650802358&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-78650802358&partnerID=MN8TOARS