Results 31 to 40 of about 397 (160)

Desenvolvimento de plantas de algodão provenientes de sementes embebidas em cloreto de mepiquat Development of cotton plant from seeds soaked with mepiquat chloride

Pesquisa Agropecuária Brasileira, 2005
O efeito da embebição de sementes de algodão cultivar IPR-120 com cloreto de mepiquat no crescimento e desenvolvimento inicial das plantas foi avaliado em casa de vegetação.
Getúlio Takashi Nagashima, Celso Jamil Marur, Ruy Seiji Yamaoka, Édison Miglioranza   +3 more
doaj   +1 more source

Cloreto de mepiquat, thidiazuron e ethephon aplicados no algodoeiro em Ponta Porã, MS Mepiquat chloride, thidiazuron and ethephon applied on cotton in Ponta Porã, MS, Brazil

Pesquisa Agropecuária Brasileira, 1999
O objetivo do presente estudo foi avaliar os efeitos de diferentes dosagens de cloreto de mepiquat, thidiazuron e ethephon, aplicadas parceladamente no algodoeiro (Gossypium hirsutum L.) na Fazenda Itamarati, Ponta Porã, MS.
Fernando Mendes Lamas, Manoel Luiz Ferreira Athayde, David Ariovaldo Banzatto, Paulo de Andrade Fortuna   +3 more
doaj   +1 more source

Hormesis Effect of Dichlorophenoxy Acetic Acid Sub-Doses and Mepiquat Chloride on Cotton Plant [PDF]

Planta Daninha, 2017
: The aim of this study was to evaluate the hormesis effect of sub-doses of dichlorophenoxy acetic acid herbicide and the plant growth regulator mepiquat chloride on the vegetative and productive characteristics of two cotton cultivars (FMT 701 and ...
G.H.P. AMÉRICO, J.H.P. AMÉRICO-PINHEIRO, E. FURLANI JR   +2 more
doaj   +1 more source

Armazenamento de sementes tratadas com cloreto de mepiquat e desenvolvimento de plântulas de algodoeiro Processing of seeds treated with mepiquat chloride and the development of cotton seedlings

Ciência Rural, 2012
O tratamento de sementes de algodão com regulador de crescimento é utilizado para a obtenção de plantas com menor estatura, com a vantagem de assegurar o controle do desenvolvimento vegetativo desde a emergência.
Eliege Aparecida de Paiva Oliveira, Claudemir Zucareli, André Mateus Prando, Celso Jamil Marur, Alberto Sérgio do Rego Barros, Getúlio Takashi Nagashima, Inês Cristina de Batista Fonseca   +6 more
doaj   +1 more source

Physiological and biochemical characteristics of milk thistle (Silybum marianum (L.) Gaertn) as affected by some plant growth regulators. [PDF]

Food Sci Nutr
A chromatogram diagram of HPLC related to the main phenolic compounds in seed extract under drought stress was shown. According to the results, the maximum of taxifolin with foliar application of brassinosteroid (1 μM) under 75% field capacity. Most silydianin was obtained by the application of spermidine in 75% field capacity.
Fanai S, Bakhshi D, Abbaszadeh B.
europepmc   +2 more sources

Modification of the temporary maximum residue level for mepiquat in oyster mushrooms

EFSA Journal, 2019
In accordance with Article 6 of Regulation (EC) No 396/2005, Finland, hereafter referred to as the evaluating Member State (EMS), received an application from BASF SE to modify the temporary maximum residue level (MRL) for the active substance mepiquat ...
European Food Safety Authority (EFSA), Maria Anastassiadou, Alba Brancato, Luis Carrasco Cabrera, Lucien Ferreira, Luna Greco, Samira Jarrah, Aija Kazocina, Renata Leuschner, Jose Oriol Magrans, Ileana Miron, Stefanie Nave, Ragnor Pedersen, Marianna Raczyk, Hermine Reich, Silvia Ruocco, Angela Sacchi, Miguel Santos, Alois Stanek, Anne Theobald, Benedicte Vagenende, Alessia Verani   +21 more
doaj   +1 more source

Glyphosate, trinexapac-ethyl, and mepiquat chloride on the productive performance of bush snap beans

Semina: Ciências Agrárias, 2018
Studies aimed at improving production and yield of bush snap beans are desirable; the results may provide growers with new techniques to improve profitability. In the literature, there are few reports on the productive performance of vegetables subjected
Guilherme Renato Gomes, Gustavo Henrique Freiria, André Prechlak Barbosa, Lúcia Sadayo Assari Takahashi   +3 more
doaj   +1 more source

Scientific support for preparing an EU position in the 55th Session of the Codex Committee on Pesticide Residues (CCPR). [PDF]

EFSA J
Abstract The European Commission asked EFSA to provide support in the framework of Article 43 of Regulation (EC) No 396/2005 for the preparation of the EU position for 55th Session of the Codex Committee on Pesticide Residues (CCPR). In the current report, EFSA provided comments and recommendations on the Codex maximum residue level (MRL) proposals ...
EFSA (European Food Safety Authority).
europepmc   +2 more sources

Desenvolvimento inicial do algodoeiro em resposta ao armazenamento de sementes tratadas com Cloreto de Mepiquat Initial development of cotton in response to storage of seeds treated with Mepiquat Chloride

Revista Ciência Agronômica, 2011
O trabalho objetivou avaliar a manutenção do efeito do Cloreto de Mepiquat no desenvolvimento inicial das plantas de algodoeiro em função de doses e formas de aplicação do regulador e armazenamento das sementes tratadas.
Eliege Aparecida de Paiva Oliveira, Claudemir Zucareli, Celso Jamil Marur, Getúlio Takashi Nagashima, Alberto Sérgio do Rego Barros   +4 more
doaj   +1 more source

Growth analysis of soybean plants treated with plant growth regulators Marcelo Ferraz de Campos [PDF]

Biotemas, 2008
This work aimed to verify the effect of plant growth regulators on soybean plant growth and chlorophyll content. In an experiment carried out in a greenhouse, soybean plants were cultivated (Glycine max (L.) Merrill cv.
João Domingos Rodrigues, Carmen Silvia Fernandes Boaro, Elizabeth Orika Ono   +2 more
doaj