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Physiological and transcriptomic analysis of Spartina alterniflora in response to imazapyr acid stress [PDF]

open access: yesBMC Plant Biology
As a key aspect of managing of invasive alien species in China, the prevention and control of Spartina alterniflora have become an important part of the work in coastal provinces, and imazapyr acid has been gradually applied in the control work due to ...
Yaning Liu   +5 more
doaj   +2 more sources

Movimento do herbicida imazapyr no perfil de solos tropicais Imazapyr mobility in tropical soil profile

open access: yesPlanta Daninha, 2008
Objetivou-se, no presente trabalho, avaliar a movimentação ascendente e descendente do imazapyr no perfil de três solos tropicais. Utilizaram-se colunas de PVC, formadas pela junção de seis anéis de 5 cm, perfazendo altura total de 30 cm, as quais foram ...
L.E. Firmino   +4 more
doaj   +4 more sources

THE ADSORPTION OF IMAZAPYR BY THREE SOIL TYPES IN INDONESIA

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 1992
The adsorption of imazapyr in three Indonesian soil types was investigated with labelled 14C-imazapyr using Freundlich adsorption isotherm. The availability of adsorbed imazapyr to plants as affected by washing and liming was assayed using root ...
S. TJITROSEMITO, S. MATSUNAKA, M. NAKATA
doaj   +1 more source

Sorption, degradation and leaching of imazapyr in volcanic soil in Mexico.

open access: yesTecnología y ciencias del agua, 2011
La lixiviación de plaguicidas a través del perfil del suelo puede provocar la contaminación de las aguas superficiales y subterráneas, además de reducir la productividad agrícola.
Elías Raymundo Raymundo   +3 more
doaj   +1 more source

Soybean cultivar BR-16-AHAS tolerance to the herbicide imazapyr Tolerância da soja BR-16-AHAS ao herbicida imazapyr

open access: yesPesquisa Agropecuária Brasileira, 2008
The objective of this work was to evaluate the effect of the transgenic soybean BR-16-AHAS genetic constitution on the tolerance to the herbicide imazapyr. BR-16-AHAS was crossed with ten other genotypes. The experimental design was a complete randomized
Tammy Aparecida Manabe Kiihl   +1 more
doaj   +2 more sources

Quick bioassay test from tillers for detecting ALS herbicide resistance of weedy rice and barnyardgrass

open access: yesBioscience Journal, 2023
Resistance to acetolactate synthase (ALS) inhibitors have increased recently in South Brazil where the major weeds of flooded rice (barnyardgrass and weedy rice) have evolved resistance to imazapyr+imazapic.
Dirceu Agostinetto   +5 more
doaj   +1 more source

Development of lawns in response to applications of imazapic alone or combined with imazapyr

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2021
Successive mowings are the major maintenance cost of lawns. These costs have led to the search for alternatives to mechanical management. This study aimed to determine the effects of imazapic herbicide doses applied alone or combined with imazapyr as a ...
Ricardo F. Marques   +2 more
doaj   +1 more source

Sugarcane Seedlings Influenced by the Management with Herbicides [PDF]

open access: yesPlanta Daninha, 2018
: This research aimed at studying herbicides selectivity on individuals from three sugarcane families after different chemical managements in primary selection fields (F1).
T.P. SILVA   +4 more
doaj   +1 more source

Weed Management in Rice under Sprinkler and Flood Irrigation Systems [PDF]

open access: yesPlanta Daninha, 2018
: This study aimed to assess the efficiency and selectivity of herbicides in rice submitted to sprinkler and flood irrigation systems. The experimental design was a randomized block design arranged in a 2 × 9 factorial scheme.
D.B. HELGUEIRA   +5 more
doaj   +1 more source

Efficient removal of Spartina alterniflora with low negative environmental impacts using imazapyr

open access: yesFrontiers in Marine Science, 2022
Invasion by smooth cordgrass (Spartina alterniflora Loisel) has greatly impacted the intertidal ecosystems of China. Worldwide, chemical control is the most widely used method to control Spartina species, but it has not been widely implemented along the ...
He-Bo Peng   +10 more
doaj   +1 more source

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