Zobrazeno 1 - 10
of 30
pro vyhledávání: '"R. Victoria F"'
Publikováno v:
Planta Daninha, Vol 37 (2019)
ABSTRACT: Sugarcane is one of the main agricultural cultivations of Brazil, and one of the crops in which herbicides are most applied. In the 2017/2018 season, the estimated sugarcane production was 694.54 million tons, with an estimated increase of
Externí odkaz:
https://doaj.org/article/7c45af27218c4bb28f8073630e0b40fb
Publikováno v:
Planta Daninha, Vol 34, Iss 4, Pp 759-764 (2016)
ABSTRACT The species Tecoma stans, introduced to Brazil to be cultivated in urban centers as street trees, in parks and gardens, became important pasture weed. The mechanical control of this species is difficult because the plant presents a large num
Externí odkaz:
https://doaj.org/article/60f2d7e19bdd45e4beabf8b894d5b87c
Publikováno v:
Planta Daninha, Vol 34, Iss 4, Pp 765-776 (2016)
ABSTRACT The aim of this study was to evaluate the selectivity of ALS inhibitor herbicides, applied isolated and associated with glyphosate in post-emergence of soybean cultivar presenting the RR/STS technologies. The experimental design was a random
Externí odkaz:
https://doaj.org/article/9dfbff5bfa284221a9f29e63a579abed
Publikováno v:
Planta Daninha, Vol 36 (2018)
ABSTRACT: Weed interference reduces the productive potential of crops. Among the control methods used, chemical ones occupy a major position. The repeated application of the same mechanism of action selects tolerant plants. Among the species that aff
Externí odkaz:
https://doaj.org/article/d82fde3c98644d4fb4dee43612ff6af9
Autor:
F.H. Krenchinski, A.J.P. Albrecht, L.P. Albrecht, H.L. Villetti, G. Orso, A.A.M. Barroso, R. Victoria Filho
Publikováno v:
Planta Daninha, Vol 33, Iss 2, Pp 223-230 (2015)
Light, temperature and dormancy are factors that influence the germination of seeds and are strictly linked to the emergence of weeds. The objective of this work was to assess the germination of Sorghum arundinaceum and Sorghum halepense subjected to
Externí odkaz:
https://doaj.org/article/85265c55a82841c495fa9dae54d68547
Autor:
A.J.P. Albrecht, L.P. Albrecht, F.H. Krenchinski, H.F. Placido, J.B. Lorenzetti, R. Victoria Filho, A.A.M. Barroso
Publikováno v:
Planta Daninha, Vol 32, Iss 4, Pp 851-859 (2014)
Recent studies indicate that glyphosate applied in post-emergence in RR soybean can eventually cause phytotoxic effects. However, there are many questions that need to be clarified in the scientific and technical contexts, involving the issue of RR s
Externí odkaz:
https://doaj.org/article/80da7c553159445e99371cc5002c2973
Publikováno v:
Planta Daninha, Vol 32, Iss 2, Pp 345-353 (2014)
Among the herbicides recommended for the dry season and registered to sugarcane crop, amicarbazone, isoxaflutole and the association diuron + hexazinone + sulfomethuron-methyl can be highlighted. These are pre-emergence herbicides efficient against b
Externí odkaz:
https://doaj.org/article/83c7ef6dca8740d98348e24701412142
Publikováno v:
Planta Daninha, Vol 31, Iss 3, Pp 599-610 (2013)
Devido à ausência na caracterização competitiva de espécies de plantas daninhas e suas habilidades sob condições edafoclimáticas desfavoráveis, avaliou-se o potencial de competição de Tridax procumbens em meio à cultura da soja. O cultivo
Externí odkaz:
https://doaj.org/article/bb087ca344a643f18c7b414de0e9e12b
Autor:
S.R.B. Andrade, A.A. Silva, C.F. Lima, L. D'Antonino, M.E.L.R. Queiroz, A.C. França, R.S. Felipe, R. Victoria Filho
Publikováno v:
Planta Daninha, Vol 28, Iss 3, Pp 655-663 (2010)
Objetivou-se com este trabalho avaliar o potencial de lixiviação do ametryn num Argissolo Vermelho-Amarelo e num Latossolo Vermelho-Amarelo utilizados com pastagens no Brasil, com diferentes valores de pH. Para isso, foram avaliados 120 tratamentos
Externí odkaz:
https://doaj.org/article/7d09c557ec684c45955c5bcc459421be
Autor:
A.C. França, M.A.M. Freitas, C.M.T. Fialho, A.A. Silva, M.R. Reis, L. Galon, R. Victoria Filho
Publikováno v:
Planta Daninha, Vol 28, Iss 3, Pp 599-607 (2010)
Avaliaram-se, neste trabalho, os efeitos do glyphosate sobre o crescimento de três cultivares de café arábica. Utilizou-se o esquema fatorial (3 x 5) em delineamento de blocos casualizados, com quatro repetições, sendo os tratamentos compostos p
Externí odkaz:
https://doaj.org/article/b993cbde38164d0d9ebd30514c51b592