Results 81 to 90 of about 2,903 (220)

GLOBAL AND LOCAL REACTIVITY DESCRIPTORS FOR PICLORAM HERBICIDE: A THEORETICAL QUANTUM STUDY

open access: yesQuímica Nova, 2015
In this work, we studied the reactivity of picloram in the aqueous phase at the B3LYP/6-311++G(2d,2p) and MP2/6-311++G(2d,2p) levels of theory through global and local reactivity descriptors.
Luis H. Mendoza-Huizar
doaj   +1 more source

The pesticide picloram affects biomembrane models made with Langmuir monolayers

open access: yes, 2019
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Processo FAPESP: 2013/14262-7Processo FAPESP: 2016/06424-5Cell membrane models are useful to obtain molecular-level information on the interaction of biologically-relevant molecules such as ...
Lemma, Tibebe   +6 more
core   +1 more source

AUXIN PULSE IN THE INDUCTION OF SOMATIC EMBRYOS OF Eucalyptus

open access: yesRevista Árvore
The objective of this study was to evaluate the effect of auxin pulse intervals on the induction of somatic embryos of Eucalyptus grandis x E. urophylla and to describe the embryogenic behavior of callus under the effect of auxinic stress.
Luciana Coelho de Moura   +5 more
doaj   +1 more source

Indução, análises morfológicas e ultraestruturais de calos de maracujazeiro nativo

open access: yesRevista Ceres, 2015
A análise de calos que apresentem características embriogênicas é importante para posterior regeneração, in vitro, de espécies com características agronômicas desejáveis, como o maracujazeiro nativo Passiflora gibertii.
Milene Alves de Figueiredo Carvalho   +6 more
doaj   +1 more source

Somatic embryogenesis from leaf tissues of macaw palm [Acrocomia aculeata (Jacq.) Lodd. ex Mart.] [PDF]

open access: yesAnais da Academia Brasileira de Ciências
A somatic embryogenesis protocol was developed from the immature leaves of adult plants of the macaw palm. Leaf explants from different regions of the palm heart were used for callus initiation in a modified Y3 medium, supplemented with 2,4-D or Picloram
FILIPE S. MEIRA   +3 more
doaj   +2 more sources

Crescimento de plantas de café em solos com resíduos de picloram Development of coffee plants in soils with picloram residues [PDF]

open access: yes, 2011
Avaliou-se neste trabalho o crescimento de plantas de café cultivadas em um Latossolo Vermelho-Amarelo, com diferentes valores de pH e contaminado com resíduos de picloram.
A.A. Silva   +14 more
core   +1 more source

Callus induction and regeneration efficiency of spring barley cultivars registered in the Czech Republic

open access: yesPlant, Soil and Environment, 2004
Immature zygotic embryos are frequently used for induction of cell cultures in vitro and for genetic transformation. The effect of three synthetic auxins: 2,4-dichlorophenoxyacetic acid (2,4-D), 3,6-dichloro-2-methoxybenzoic acid (dicamba) and 4-amino-3 ...
V. Šerhantová   +2 more
doaj   +1 more source

PENGARUH PICLORAM DALAM INDUKSI EMBRIO SOMATIK KEDELAI (Glycine max (L.) Merr ) SECARA IN VITRO [PDF]

open access: yes, 2021
PENGARUH PICLORAM DALAM INDUKSI EMBRIO SOMATIK KEDELAI ( Glycine max (L.) Merr ) SECARA IN VITRO Abstrak Kedelai (Glycine max (L.) Merr) merupakan salah satu tanaman pangan penting sebagai sumber protein nabati di Indonesia.
Husnul, Fitri
core  

Phytoremediation of picloram associated with mycorrhizal fungi

open access: yes, 2013
O picloram é utilizado para o controle de plantas daninhas em pastagens, apresentando longo período residual no solo, podendo intoxicar plantios sucessivos de espécies sensíveis. A fitorremediação associada à atividade microbiana na rizosfera das plantas
Guimarães, Fernanda Aparecida Rodrigues
core  

Leafy spurge and grass response to picloram and intensive grazing

open access: yes, 1996
More information about the effects of combining intensive livestock grazing of noxious weeds and associated desirable plants with other control measures is needed to develop effective rangeland weed management strategies. We studied the response of leafy
Sheley, R. L., Lacey, J. R.
core   +2 more sources

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