Results 31 to 40 of about 10,954 (260)

Viability of Italian ryegrass (Lolium multiflorum) seeds under application of synthetic auxin herbicides [PDF]

Revista Ceres, 2022
Italian ryegrass (Lolium multiflorum) is one of the main weeds in the wheat crop, and the application of synthetic auxin herbicides has the potential to reduce seed viability, therefore, restricting the input into the seed bank.
Bruna Dal’Pizol Novello, Diecson Ruy Orsolin da Silva, Marina Luiza Cuchi, Álvaro Andre Alba da Silva   +3 more
doaj   +1 more source

Residual Doses of Herbicide Affect the Initial Development of Hymenaea stigonocarpa

Floresta e Ambiente, 2020
The aim of this study was to assess the effect of subdoses of 2,4-D + picloram on the emergence and initial growth of Hymenaea stigonocarpa. Three experiments were carried out.
Kamilla Alves Barbosa, Walquíria Fernanda Teixeira, Luís Henrique Soares, Evandro Binotto Fagan   +3 more
doaj   +1 more source

The Study of Adsorption and Desorption of Picloram on six Agricultural Soils [PDF]

مجلة جامعة الانبار للعلوم الصرفة, 2012
A study was conducted to determine the differences in the adsorption - desorption behavior of picloram [4-amino-3, 5, 6-trichloropicolinic acid] which is an ionic herbicide on six agricultural soil samples.
Rounak M. Shariff
doaj   +1 more source

Influência do período de cultivo do capim-pé-de-galinha-gigante (Eleusine coracana) na fitorremediação de solo contaminado com picloram Influence of Eleusine coracana cultivation period on phytoremediation of soil contaminated with picloram

Planta Daninha, 2008
O objetivo deste trabalho foi avaliar a influência do período de cultivo do capim-pé-de-galinha-gigante (Eleusine coracana) sobre a fitorremediação de solo contaminado com picloram. O experimento foi conduzido em casa de vegetação, no período de setembro
M.L. Carmo, S.O. Procopio, F.R. Pires, A. Cargnelutti Filho, G.B.P. Braz, W.F.P. Silva, A.L.L. Barroso, G.P. Silva, E.L. Carmo, A.J.B.P. Braz, L.P. Pacheco   +10 more
doaj   +1 more source

Predicting Plant Community Response to Picloram [PDF]

Journal of Range Management, 2002
Effective rangeland weed programs require the ability to predict plant community responses to management. Our objective was to develop regression equations to predict the plant community after control with picloram using the pre-treatment plant community.
S. A. Kedzie-Webb, R. L. Sheley, J. J. Borkowski   +2 more
openaire   +2 more sources

Fitorremediação de solo contaminado com o herbicida picloram por plantas de Panicum maximum em função do teor de água Phytoremediation of soil contaminated by picloram in Panicum maximum under different water content on the soil

Engenharia Agrícola, 2010
O objetivo deste trabalho foi avaliar a influência de lâminas de água no solo sobre a fitorremediação de solo contaminado com o herbicida picloram por plantas de Panicum maximum cv Tanzânia.
Renato L. de Assis, Sergio de O. Procópio, Marcos L. do Carmo, Fábio R. Pires, Alberto Cargnelutti Filho, Guilherme B. P. Braz, Wellington F. P. Silva   +6 more
doaj   +1 more source

Adsorption of picloram on clays nontronite, illite and kaolinite: equilibrium and herbicide-clays surface complexes

Journal of Environmental Science and Health. Part B - Pesticides, Food Contaminants, and Agricultural Wastes, 2019
The picloram (PCM) adsorption on nontronite, illite and kaolinite was studied at pH 3, 5 and 7. The adsorption isotherms had well-fitted to Langmuir and Freundlich models equations.
J. Marco-Brown, E. Gaigneaux, R. M. Torres Sánchez, M. dos Santos Afonso   +3 more
semanticscholar   +1 more source

Reasoned opinion on the modification of the existing maximum residue level (MRL) for picloram in borage and corn gromwell seeds

EFSA Journal, 2015
In accordance with Article 6 of Regulation (EC) No 396/2005, the United Kingdom, hereafter referred to as the evaluating Member State (EMS), received an application from Technology Crops Limited to modify the existing maximum residue level (MRL) for the ...
European Food Safety Authority
doaj   +1 more source

Effect of wiper-applied glyphosate followed by chlorsulfuron or picloram on yellow toadflax (Linaria vulgaris)

Weed Technology
Yellow toadflax is an invasive perennial broadleaf weed that negatively affects forage production and wildlife habitat. Few herbicides effectively manage this weed. Glyphosate is a nonselective herbicide that can help manage yellow toadflax but is rarely
Eric A.L. Jones, Jill K. Alms, David A. Vos   +2 more
doaj   +1 more source

Indirect Somatic Embryogenesis and Cryopreservation of Agave tequilana Weber Cultivar ‘Chato’

Plants, 2021
Agave tequilana Weber cultivar ‘Chato’ represents an important genetic supply of wild severely in decline populations of ‘Chato’ for breeding and transformation programs.
Lourdes Delgado-Aceves, María Teresa González-Arnao, Fernando Santacruz-Ruvalcaba, Raquel Folgado, Liberato Portillo   +4 more
doaj   +1 more source