Results 21 to 30 of about 2,903 (220)

Adsorption of Herbicides on eight Agricultural Soils [PDF]

مجلة جامعة الانبار للعلوم الصرفة, 2012
A study was conducted to determine the differences in the adsorption behavior of three pesticides, nonionic atrazine [2-chloro-4-ethyl amino- 6-isopropylamino-1,3,5,-triazine], an ionic picloram [ 4-amino-3,5,6-trichloropicolinic acid] and anilide group ...
Rounak M.Shariff, Kafia M.Shareef
doaj   +1 more source

Physiological and morphological characteristics of Phaseolus vulgaris L. grown in soil with picloram residues

Pesquisa Agropecuária Tropical, 2016
The long lasting residual effect of some auxin herbicides depends on soil characteristics and may cause phytotoxicity on subsequent crops. Picloram is one of the main herbicides used in pastures, presenting a long lasting residual effect in the soil ...
Miguel Henrique Rosa Franco, Vinícius Teixeira Lemos, André Cabral França, Nykolas Carvalho Schiavon, Marco Túlio Gomes Albuquerque, Ademílson de Oliveira Alecrim, Leonardo D'Antonino   +6 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

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

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

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

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

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

Somatic embryogenesis and plant regeneration from transverse thin cell layers of adult peach palm (Bactris gasipaes) lateral offshoots

Frontiers in Plant Science, 2022
In this work, we report a successful protocol to obtain in vitro peach palm (Bactris gasipaes Kunth) “Diamantes 10” plants through somatic embryogenesis from transverse thin cell layer (TCL) explants, dissected from three sections (basal, medial, and ...
Stefanny Campos-Boza, María Vinas, Paul Solórzano-Cascante, Andrea Holst, Douglas A. Steinmacher, Miguel P. Guerra, Miguel P. Guerra, Víctor M. Jiménez, Víctor M. Jiménez   +8 more
doaj   +1 more source