Results 21 to 30 of about 313 (91)

Residual effect of pyroxasulphone and pyroxasulphone + flumioxazin on contrasting soils

Concilium, 2023
It aimed to evaluate the residual effect of pyroxasulfone and pyroxasulfone + flumioxazin on different soil textures. Experiments were carried out in Red Latosol and Quartzarenic Neosol, using two doses of pyroxasulfone (100 and 200 g i.a.
Júlia Rodrigues Novais, M. Inoue, K. F. Mendes, Dejânia Vieira de Araújo, A. C. D. Guimarães, H. M. L. Souza, Jakson Leandro Mendes da Silva   +6 more
semanticscholar   +1 more source

SELECTIVITY OF LINURON HERBICIDE FOR CARROT WHEN SPRAYED IN POST-EMERGENCE [PDF]

Planta Daninha, 2017
Among the herbicides registered for carrot crop in Brazil, linuron is the most used one, according to horticulturists. However, there are few reports in the literature on its selectivity for the carrot plants.
N.M. CORREIA, A.D.F. CARVALHO
doaj   +1 more source

Effect of salicylic acid in two stages of application on wheat crop

Revista Brasileira de Ciências Agrárias, 2021
Salicylic acid (SA) is a plant growth regulator and participates in several physiological and biochemical processes. Its use can assist in the growth, development, productivity and quality of several crops.
R. Dias, C. Melo, L. Tropaldi, P. Silva, D. V. Silva, M. R. Reis   +5 more
semanticscholar   +1 more source

Differential Tolerance of Clones of Eucalyptus grandis Exposed to Drift of the Herbicides Carfentrazone-Ethyl and Glyphosate [PDF]

Planta Daninha, 2019
: Drift of the herbicides carfentrazone-ethyl and glyphosate may affect the initial growth of eucalyptus. This study aimed to assess the effect of carfentrazone-ethyl and glyphosate drift on photosynthesis, leaf morphoanatomy, and initial growth of two ...
S.A. SANTOS, L.D. TUFFI-SANTOS, A.C. ALFENAS, A.T. FARIA, B.F. SANT’ANNA-SANTOS   +4 more
doaj   +1 more source

‘BMX Ativa’ soybean responses after application of biofertilizer associated or not with glyphosate

Revista Brasileira de Ciências Agrárias, 2021
Even with the development of glyphosate-resistant soybean, there are cases in which harmful effects of intoxication occur, especially when the herbicide is applied in mixture with other products. The objective of this work was to verify the efficiency of
L. Galon, F. J. Babinski, C. T. Forte, L. R. Agazzi, A. Gallina, G. F. Perin   +5 more
semanticscholar   +1 more source

Glyphosate doses in the suppression of Megathyrsus maximus cv. BRS Quênia intercropped with transgenic maize

Revista Brasileira de Engenharia Agrícola e Ambiental, 2023
In the intercropping of maize with Megathyrsus maximus, the application of herbicides is a technique that can be used to reduce competition between intercrops.
Carlos E. L. Mello, Adriano Jakelaitis, Carlos H. de L. e Silva, Gustavo D. de Sousa, Jaqueline O. da Silva   +4 more
doaj   +1 more source

Selectivity of herbicides applied in preemergence and diuron in postemergence for sesame. [PDF]

, 2021
The expansion of sesame growth has led to one of the biggest challenges in weed management mainly due to the limited options of selective herbicides for the control of eudicots species.
CAVALIERI, S. D., CLEMENTE, V. V., COSTA, A. G. F., MARTINS, L. S., PEREIRA, C. L., SILVA, T. R. B., SOFIATTI, V.   +6 more
core   +1 more source

Selectivity of the plant growth regulators trinexapac-ethyl and sulfometuron-methyl to cultivated species

Scientia Agricola, 2012
The aerial spraying of plant ripeners on sugar cane (Saccharum officinarum L.) crops causes often the contamination of neighboring areas, which subsidizes formal complaints from the neighbors.
Núbia Maria Correia, Gilson José Leite
doaj   +1 more source

Differential tolerance of bean genotypes to the herbicides fomesafen, imazamox and S-metolachlor [PDF]

Ciência Rural
: Beans are one of the most important legumes for humans, requiring the adoption of strategies that can improve their productivity, such as the use of herbicides.
Carlos Zacarias Joaquim Júnior, Paulo Henrique Cerutti, Luan Tiago dos Santos Carbonari, Inácio João Barbosa, Marcio dos Santos, Jefferson Luís Meirelles Coimbra, Antonio Mendes de Oliveira Neto, Altamir Frederico Guidolin   +7 more
doaj   +1 more source

Exsudação radicular de glyphosate por Brachiaria decumbens e seus efeitos em plantas de eucalipto Radicular exudation of glyphosate by Brachiaria decumbens and its effects on eucalypt plant

Planta Daninha, 2008
Plantas de eucalipto com sintomas de intoxicação por glyphosate são comuns em áreas em que esse herbicida é usado. Uma das possíveis formas de contato com glyphosate é por meio da exsudação radicular do produto, por plantas daninhas tratadas, e ...
L.D. Tuffi Santos, J.B. Santos, F.A. Ferreira, J.A. Oliveira, S. Bentivenha, A.F.L. Machado   +5 more
doaj   +1 more source