Results 71 to 80 of about 332 (168)

Herbicidas e Reguladores de Crescimento de Plantas Utilizados na Cana-de-Açúcar e sua Ação sobre Adultos de Trichogramma galloi Zucchi (Hymenoptera: Trichogrammatidae)

EntomoBrasilis, 2016
Resumo. Durante o manejo da cultura da cana-de-açúcar são utilizados diversos produtos fitossanitários que podem afetar o desempenho de parasitoides, inimigos naturais da broca-da-cana, Diatraea saccharalis (Fabricius) e consequentemente, o controle ...
Marina de Rezende Antigo, Eduardo Mitio Shimbori, Daniele Fabiana Glaeser, Harley Nonato de Oliveira, Gerado Andrade Carvalho   +4 more
doaj   +1 more source

The effect of trinexapac-ethyl and seeding rate on rice milling yields

TURKISH JOURNAL OF AGRICULTURE AND FORESTRY, 2016
The effects of the plant growth regulator trinexapac-ethyl (TE), conjoined with different seeding rates of rice (Oryza sativa L.) milling yields, were evaluated in Turkey between 2009 and 2010. Two rice cultivars (Osmancik-97 and Karadeniz), three seeding rates (400, 500, and 600 seeds m(-2)), and four doses of TE (0, 100, 200, and 300 g ai ha(-1 ...
Sezer, Ismail, Unan, Rasim, Sahin, Mevlut, Way, Michael Orrin   +3 more
openaire   +1 more source

Physiological quality of seeds of white oat cultivars in response to trinexapac-ethyl application

Revista Ciência Agronômica
The aim of this study was to assess the effect of the growth retardant trinexapac-ethyl on the physiological quality of seeds of different grain white oat cultivars in two growing environments.
José Henrique Bizzarri Bazzo, André Prechlak Barbosa, Carolina Pereira Cardoso, Claudemir Zucareli, Inês Cristina de Batista Fonseca   +4 more
doaj   +1 more source

Potassium fertilization effects on dollar spot of annual bluegrass and creeping bentgrass

Agronomy Journal, Volume 117, Issue 1, January/February 2025.
Abstract The effect of potassium on dollar spot of annual bluegrass (ABG; Poa annua L. forma reptans (Hausskn.) T. Koyama) and creeping bentgrass (CBG; Agrostis stolonifera L.) is poorly understood. Two field trials were conducted in 2020 and 2021 to determine the effect of K fertilization on dollar spot of ABG and CBG turf grown on a sand mat layer ...
Zhongqi Xu, Bruce B. Clarke, Daniel L. Ward, James A. Murphy   +3 more
wiley   +1 more source

Growth and flowering inhibition of Paspalum notatum with application of trinexapac-ethyl and prohexadione-calcium

Revista Brasileira de Engenharia Agrícola e Ambiental, 2016
This study aimed to evaluate the effect of sequential applications of plant regulators on growth and seedhead emergence of Bahiagrass (Paspalum notatum). The study was carried out on a 15-month-old lawn, in a randomized block design, with four replicates.
Sidnei R. de Marchi, Dagoberto Martins, Neumárcio V. Costa   +2 more
doaj   +1 more source

Optimizing ethephon application timing for ‘Meyer’ zoysiagrass seedhead suppression

Crop Science, Volume 65, Issue 1, January/February 2025.
Abstract Zoysiagrass (Zoysia spp. Willd.) is a desirable, low‐input turfgrass species used on golf courses. However, prolific zoysiagrass seedhead production in the spring can increase golf course maintenance costs and reduce aesthetics. Previous research demonstrates that a single autumn ethephon application can suppress zoysiagrass seedhead ...
Brandon C. McNally, Manoj Chhetri, Aaron J. Patton, Wenwen Liu, Jared A. Hoyle, James T. Brosnan, Michael D. Richardson, Matthew B. Bertucci, Ross C. Braun, Jack D. Fry   +9 more
wiley   +1 more source

Shade, height of cut, and plant growth regulator effects on bermudagrass and zoysiagrass putting greens

Crop Science, Volume 65, Issue 1, January/February 2025.
Abstract Warm‐season turfgrasses, especially hybrid bermudagrass (Cynodon dactylon (L.) Pers × Cynodon transvaalensis Burtt‐Davy), continue to be widely used on golf course putting greens in tropical and subtropical climates globally and are also gaining popularity in the transition zone region of the United States.
Thomas E. Walton, John H. McCalla, Douglas E. Karcher, Wendell J. Hutchens, Ambika Chandra, Michael D. Richardson   +5 more
wiley   +1 more source

Response of Trinexapac-ethyl-treated wheat to glyphosate drift

Ciencia y Tecnología
The herbicide drift is problem in crops when it reaches non-target crops. The glyphosate drift after growth regulator application can influence in wheat response. This study assessed the effects of glyphosate drift after trinexapac-ethyl application on wheat. Two field experiments were conducted in winter season of 2018 and 2019.
Diecson Ruy Orsolin da Silva, Rodrigo Zeni, Claudir José Basso   +2 more
openaire   +1 more source

Evaluation of Trinexapac‐Ethyl and Nitrogen Management to Minimize Lodging in Rice

Agronomy Journal, 2016
Rice (Oryza sativa L.) is an important crop in the midsouthern United States. However, some high‐yielding cultivars are highly susceptible to lodging. The plant growth regulator, trinexapac‐ethyl (TE), has been shown to decrease lodging in upland cereal crops, but data are scarce that demonstrate rice response to TE.
Jennifer L. Corbin, Timothy W. Walker, John M. Orlowski, L. Jason Krutz, Jeffrey Gore, Michael S. Cox, Bobby R. Golden   +6 more
openaire   +1 more source

Effect of Trinexapac-ethyl on Increased Resistance to Drought Stress in Wheatgrass (Agropyron desertorum L.)

Majallah-i ̒Ulum-i Bāghbānī, 2017
Introduction: Drought is one of the most detrimental abiotic stresses for turfgrass growth across a wide range of geographic locations. Most cool-season grass species are not well adapted to extended periods of drought, particularly during summer months.
mohamad hossein sheikh mohamadi, Nematollah Etemadi, Ali Nikbakht   +2 more
doaj   +1 more source