Results 21 to 30 of about 295,684 (222)

Effects of thiamethoxam insecticide on sugarcane plant growth under chemical ripening at early and late harvest [PDF]

open access: yesFrontiers in Plant Science
Chemical ripeners are applied to ensure the quality of the final product in sugarcane production, especially under unfavorable conditions for sucrose accumulation.
Deise de Paula Silva   +10 more
doaj   +2 more sources

Seed Yield and Lodging Assessment in Red Fescue (Festuca rubra L.) Sprayed with Trinexapac-Ethyl [PDF]

open access: yesAgronomy, 2019
Red fescue (Festuca rubra) is used in seed mixtures for lawns and pastures. It is prone to lodge at flowering, and plant growth regulators (PGRs) are used to prevent lodging, ensuring sufficient pollination. Seed yield and lodging were studied over three
Z. Bitarafan   +3 more
semanticscholar   +3 more sources

Efeitos do trinexapac-ethyl sobre o crescimento e florescimento da grama-batatais Effects of trinexapac-ethyl on the growth and flowering of the bahiagrass

open access: yesPlanta Daninha, 2002
O objetivo deste trabalho foi avaliar a eficiência de doses do trinexapac-ethyl, bem como dos intervalos de aplicação após o corte no crescimento vegetativo e florescimento da grama-batatais (Paspalum notatum), na redução de cortes e na melhoria da ...
F.C.L. Freitas   +4 more
doaj   +2 more sources

Trinexapac-ethyl application doses and times on productive performance of white oat cultivars

open access: yesRevista Ciência Agronômica
This study aimed to assess the effect of different doses and times of application of the growth regulator trinexapac-ethyl on the productive performance of white oat cultivars. The experiment was carried out in Londrina, Paraná State, Brazil, in the 2019
Carlos Henrique dos Santos Fernandes   +4 more
doaj   +2 more sources

Caracteres morfoanatômicos de Brachiaria brizantha submetida à aplicação de Trinexapac-Ethyl Anatomical characters of Brachiaria brizantha submitted to Trinexapac-Ethyl application

open access: yesPlanta Daninha, 2009
Objetivou-se com este trabalho avaliar alterações nos caracteres anatômicos e morfológicos da folha (bainha e lâmina) e do caule de Brachiaria brizantha tratada com o regulador de crescimento trinexapac-ethyl.
C.M.T. Fialho   +10 more
doaj   +2 more sources

Setting of import tolerance for trinexapac in poppy seed [PDF]

open access: yesEFSA Journal, 2016
In accordance with Article 6 of Regulation (EC) No 396/2005, the evaluating Member State (EMS) the Netherlands received an application from Syngenta Crop Protection BV to set the import tolerance for the active substance trinexapac in poppy seed imported
European Food Safety Authority (EFSA)
doaj   +5 more sources

Effects of growing degree day based trinexapac-ethyl application on ultradwarf hybrid bermudagrass putting green quality and ball roll [PDF]

open access: yesCrop, Forage & Turfgrass Management, 2021
Application of plant growth regulators to hybrid bermudagrass [ Cynodon dactylon (L.) Pers. × Cynodon transvaalensis Burtt Davy] putting greens is a common management practice used to reduce clipping yield and improve aesthetic and func-tional turfgrass ...
D. E. Carroll   +7 more
semanticscholar   +2 more sources

THE INFLUENCE OF THE GROWTH REGULATOR TRINEXAPAC-ETHYL ON THE REGROWTH RATE OF LAWN GRASSES [PDF]

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2012
One of the limitations to the plant regrowth rate is the application of different kinds of natural and synthetic growth regulators. These substances when used in small doses actively influence direct transformations in plants, causing considerable ...
Kazimierz Jankowski   +4 more
doaj   +2 more sources

The optimization of crop response to climatic stress through modulation of plant stress response mechanisms. Opportunities for biostimulants and plant hormones to meet climate challenges. [PDF]

open access: yesNew Phytol
Summary This review discusses the use of agronomic management practices to enhance crop stress resilience to climate stress through the modulation of natural plant growth regulatory pathways. The use of biostimulants or plant hormones to improve crop resilience is subject to strict regulatory oversight if changes in the regulation of plant growth are ...
Li J   +4 more
europepmc   +2 more sources

Trinexapac-ethyl Affects Kentucky Bluegrass Root Architecture [PDF]

open access: yesHortScience, 2005
Trinexapac-ethyl (TE) [4-(cyclopropyl-a-hydroxy-methylene)-3,5-dioxocyclohexanecarboxylic acid ethyl ester] effects on turfgrass root architecture are not known. It has been postulated that PGR application could cause photoassimilate that is normally used for shoot growth to be funneled to root growth.
Jeffrey S. Beasley   +2 more
openaire   +1 more source

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