Results 1 to 10 of about 2,903 (220)

Photocatalytic Degradation of a Systemic Herbicide: Picloram from Aqueous Solution Using Titanium Oxide (TiO₂) under Sunlight

ChemEngineering, 2020
The photocatalytic degradation of picloram (4-amino-3,5,6-trichloro-2-pyridincarboxylic acid), which is one of popular acidic herbicide, was investigated with the existence of titanium oxide (TiO2) under sunlight.
Md. Rakibul Islam, Jahida Binte Islam, Mai Furukawa, Ikki Tateishi, Hideyuki Katsumata, Satoshi Kaneco   +5 more
doaj   +2 more sources

Efectividad de la mezcla picloram y fluroxipir en el control de malezas perennes de pastizales tropicales

Agronomía Mesoamericana, 2005
Durante el año 2001 se estableció un experimento en tres localidades del centro y norte del estado de Veracruz, México, con el objeto de conocer la efectividad de la mezcla formulada de los herbicidas picloram + fluorxipir en el control de escobilla
Valentín Alberto Esqueda-Esquivel, Oscar Hugo Tosquy-Valle, Enrique Rosales-Robles   +2 more
doaj   +4 more sources

Derivative spectrophotometric determination of the herbicides picloram and triclopyr in mixtures [PDF]

Journal of the Serbian Chemical Society, 2007
A derivative spectrophotometric method for the determination of the herbicides picloram (4-amino-3,5,6-trichloropicolinic acid) and triclopyr (3,5,6-trichloro- 2-pyridyloxyacetic acid) in mixtures was developed in this work. Derivative spectrophotometric
Abramović Biljana F., Anderluh Vesna B., Gaál Ferenc F., Šojić Daniela V.   +3 more
doaj   +3 more sources

Simple and Rapid High-Performance Liquid Chromatography Method for Simultaneous Determination of Picloram and 2,4-D in Pesticide Formulations

Analytica, 2022
Picloram and 2,4-D are systemic herbicides used to control a wide range of broad-leaved weeds and post-emergence annual and perennial broad-leaved weeds, respectively.
Angela Santilio, Silvana Girolimetti, Valentina Picardo   +2 more
doaj   +1 more source

Effect of the Combination of the Growth Regulators and Putrescine on the Somatic Embryogenesis of Wheat (Triticum Aestivum L.) on Some Types of Explants

Journal of Applied Agricultural Science and Technology, 2023
Plant breeding programs need to be carried out in order to improve the genetics of wheat that is able to adapt to tropical environments through hybridization, mutation induction, tissue culture, and genetic transformation.
Yusniwati Yusniwati, Ryan Budi Setiawan
doaj   +1 more source

EFFECTS OF EXPLANT TYPE, CULTURE MEDIA AND PICLORAM AND DICAMBA GROWTH REGULATORS ON INDUCTION AND PROLIFERATION OF SOMATIC EMBRYOS IN EUCALYPTUS GRANDIS X E. UROPHYLLA1

Revista Árvore, 2017
The objective of the present study was to test the effects of explant type, auxin concentrations, culture media, and auxin concentrations on the induction and proliferation of somatic embryos of Eucalyptus grandis x E. urophylla.
Luciana Coelho de Moura, Aloisio Xavier, Ana Claudia Ferreira da Cruz, Ricardo Gallo, Kellen Cristina Gatti, Natane Amaral Miranda, Wagner Campos Otoni   +6 more
doaj   +1 more source

Controle de Acacia farnesiana e de Mimosa pteridofita em pastagem [PDF]

Pesquisa Agropecuária Brasileira, 2001
Conduziu-se um experimento com o objetivo de estudar a eficácia agronômica e econômica de herbicidas para o controle de duas sérias plantas daninhas de pastagens: Acacia farnesiana e Mimosa pteridofita. Os produtos utilizados, por meio de pincelamento no
Ricardo Carmona, Bernardo Sayão Carvalho Araujo Neto, Roberto Carvalho Pereira   +2 more
doaj   +1 more source

Herbicide Options to Control Naturalised Infestations of Cereus uruguayanus in Rangeland Environments of Australia

Plants, 2021
While there are many high profile Opuntioid cactus species invading rangeland environments in Australia, Cereus uruguayanus Ritt. ex Kiesl. has also naturalised and formed large and dense infestations at several locations.
Shane Campbell, Ali Bajwa, Kelsey Hosking, Dannielle Brazier, Vincent Mellor, Melinda Perkins   +5 more
doaj   +1 more source

Auxin activity of piсloram in callusogensis- and morphogenesis of apple (Malus do- mestica borkh.) anthers.

Plant Varieties Studying and Protection, 2013
Callusogensis and morphogenesis of anthers of apple scab resistant varieties have been studied, with picloram applied. Auxin activity of this preparation has been revealed as in the darkness so in the light.
В. Є. Джафарова
doaj   +1 more source

EFFECT OF SYNTHETIC AUXIN LIKE GROWTH REGULATORS ON CALLUS REGENERATIVE ABILITY OF COMMON WHEAT VC. ZYMOYARKA [PDF]

Biotechnologia Acta, 2015
The aim of the study was to determine the dependence of morphogenetic reactions of wheat callus tissues to content of syntetic growth regulators of auxin nature (picloram, dicamba) in the nutrient medium.
I. R. Gorbatyuk , A. V. Bavol, A. V. Holubenko, B. V. Morgun   +3 more
doaj   +1 more source