Results 71 to 80 of about 2,023 (180)

Heat Stress‐Induced Reduction in Bioactive GA Content Decreases Rice Thermotolerance by Causing Membrane Damage Through Accumulated ROS

Food and Energy Security, Volume 14, Issue 5, September/October 2025.
ABSTRACT Rice (Oryza sativa L.) is a staple crop, but heat stress adversely impacts rice production and poses serious threats to global food security. Gibberellin (GA) is widely recognized as a critical regulator of rice growth and development; however, the mechanisms by which GA homeostasis responds to heat stress and its role in rice thermotolerance ...
Yanchun Zhu, Susu Li, Tao Wang, Mingqian Ma, Qihang Ren, Jinyu Wang, Changxi Yin, Yongjun Lin   +7 more
wiley   +1 more source

Apple DELLA Is Degraded Under Warm Temperature Conditions in Nicotiana benthamiana Leaves Through a COP1‐Dependent Mechanism

Plant Direct, Volume 9, Issue 9, September 2025.
ABSTRACT In apple (Malus domestica), flowering is repressed by the phytohormone gibberellin (GA) and high temperatures (> 27°C), but the molecular mechanisms underlying this repression remain unknown. In Arabidopsis thaliana (Arabidopsis), GA and temperature signaling converge on DELLA protein regulation, with both factors promoting DELLA degradation ...
Mohamad Al Bolbol, Cecilia Costigliolo‐Rojas, Evelyne Costes, David Alabadί, Fernando Andrés   +4 more
wiley   +1 more source

Uso do paclobutrazol na produção de manga

Research, Society and Development, 2020
O uso de reguladores de crescimento é essencial para o sucesso da mangicultura no Brasil, uma vez que desempenham importante função na indução floral, permitindo o escalonamento da produção durante o ano todo e obtenção de frutos de boa qualidade e quantidades que atendam a demanda interna e externa.
openaire   +2 more sources

Genetic suppressors of the growth‐immunity trade‐off in the Arabidopsis salicylic acid‐accumulating dmr6 dlo1 mutant

The Plant Journal, Volume 123, Issue 6, September 2025.
SUMMARY Plants actively suppress growth and development upon activation of immunity. In turn, when pathogen attack has subsided, immune responses are suppressed again. Phytohormones play an important role in regulating this balance and the growth–immunity trade‐off in general.
Tijmen van Butselaar, Tom Schermer, Frederike Bijlmer, Joyce Elberse, Chris van Schie, Guido Van den Ackerveken   +5 more
wiley   +1 more source

The Correlation and Regression Analysis of The Growth and Physiological Parameters: How Paclobutrazol Increases Bulb Yield on Three Cultivars of True Shallot Seed

Caraka Tani: Journal of Sustainable Agriculture, 2019
True Shallot Seed (TSS) is a planting material for shallots in the forms of seeds. It shows a visual appearance of the fresh green shoot even though in the harvest season.
Prahesti Elizani, Endang Sulistyaningsih
doaj   +1 more source

Effect of Paclobutrazol on Biochemical and Yield Attributes of Chickpea (Cicer arietinum L.)

International Journal of Economic Plants
The experiment was carried out during the rabi (winter) season ( 2nd week of November to last week of Feburary) of 2019 and 2020 at the District Seed Farm, ‘AB’ block, Kalyani at Bidhan Chandra Krishi Viswavidyalaya, Nadia, West Bengal  to study the ...
Sumanta Panda, Subhasis Mondal, Osman Ali, Dawan Arkini Challam   +3 more
doaj   +1 more source

Influence of plant growth retardants on growth, seed yield and quality in onion (Allium cepa) cv. Pusa Riddhi

The Indian Journal of Agricultural Sciences, 2016
A field experiment was conducted at New Delhi during rabi 2013-14 and 2014-15 to evaluate the effect of growth retardants on seed scape height, seed yield and quality attributes in onion (Allium cepa L.) cv. Pusa Riddhi.
SANJAY KUMAR, B S TOMAR, AJAY ARORA, Y S SAHARAWAT, ATUL KUMAR, RAJESH K SHARMA   +5 more
doaj   +1 more source

APLICAÇÃO DE ÁCIDO GIBERÉLICO E PACLOBUTRAZOL NA CULTURA DA SOJA

Revista de Agricultura Neotropical, 2015
As giberelinas são associadas à promoção do crescimento do caule e sua aplicação na planta pode induzir a um aumento significativo na sua altura. O paclobutrazol é considerado regulador de crescimento utilizado na agricultura com finalidade de controlar ...
Giovana Carolina Dourado Cruciol, Marli Tieme Koyanagui, Thiago Barbosa Batista, Flávio Ferreira da Silva Binotti, Maria Luiza Nunes Costa   +4 more
doaj   +1 more source

Paclobutrazol persistence dynamics in mango (Mangifera indica) orchard soil using HPLC and LC-MS/MS analysis

The Indian Journal of Agricultural Sciences
Paclobutrazol, a plant growth regulator, is used commercially in soil application to counter the alternate bearing habit of mango (Mangifera indica L.) all over the country.
V K SINGH, PRADEEP K SHUKLA, A K BHATTACHERJEE, S RAJAN   +3 more
doaj   +1 more source

Paclobutrazol in the cultivation of Adenium obesum

Agronomy Science and Biotechnology, 2019
In floriculture, more specifically in the segment of ornamental packaged plants, Adenium obesum has gained popularity. This is due to the important role it plays in the market of ornamental plants. Although its aesthetic standardization as a potted plant has not been defined yet, studies with focus on reducing its size are necessary.
Roberto Takane, Lamartine Oliveira, José Moreira, Marcelo Guimarães   +3 more
openaire   +1 more source