Results 41 to 50 of about 292 (126)

Desenvolvimento de gramados submetidos à aplicação de retardadores de crescimento em diferentes condições de luminosidade Development of turfgrass submitted to application of growth regulators under different light conditions

open access: yesPlanta Daninha, 2011
Com o objetivo de avaliar o desenvolvimento das gramas Bermuda (Cynodon dactylon), Esmeralda (Zoysia japonica) e São Carlos (Axonopus compressus) submetidas a subdoses de herbicidas e reguladores de crescimento em duas condições de luminosidade, três ...
C.D.G. Maciel   +6 more
doaj   +1 more source

TOXICIDADE DE AGROTÓXICOS USADOS NO CULTIVO DA CANA-DE-AÇÚCAR PARA FUNGOS ENTOMOPATOGÊNICOS NO SOLO [PDF]

open access: yes, 2011
Este trabalho teve por objetivo investigar se o tipo de solo influencia a toxicidade dos inseticidas aldicarbe e fipronil, dos herbicidas diuron e clomazone+ametrina e dos maturadores etil-trinexapac e sulfometurom-metílico, usados no cultivo da cana-de ...
BOTELHO, ALINE APARECIDA ALVES   +1 more
core   +2 more sources

Crop Management [PDF]

open access: yes, 2021
Agricultural production is related to physical constrains, which may not always be overcomed by technology. However, under the same conditions, it is possible to see well-managed farms consistently making greater profits than similarly structured ...

core   +1 more source

Synthetic Kefir Based on Fermentation of Natural Kefir and Koumiss Core Microbial Species Reveals Microbial Interactions and Gene Exchanges in Natural Kefir

open access: yesFood Frontiers, Volume 7, Issue 1, January 2026.
ABSTRACT Kefir and koumiss are both traditional alcoholic fermented milk drinks made from the fermentation of various probiotics and yeasts. The complex microbial composition of kefir and koumiss has hindered the expansion of their consumption in global markets.
Zhenyi Qiao   +9 more
wiley   +1 more source

Growth retardants in dry bean plants: impacts on the architecture, photoassimilate partition, and their consequences on the yield [PDF]

open access: yes, 2013
The objective of this study was to evaluate the effects of three growth retardants on the development and yield of dry bean plants. The treatments were control (water), maleic hydrazide (0.09 g a.i. L-1), ethyl-trinexapac (0.5 g a.i.
Carvalho, Márcia Eugênia Amaral de   +3 more
core   +1 more source

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.

open access: yesNew Phytologist, Volume 249, Issue 1, Page 130-151, January 2026.
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 ...
Jing Li   +4 more
wiley   +1 more source

Gibberellin Inhibitors Molecules as a Safeguard against Secondary Growth in Garlic Plants

open access: yesCrops
Secondary growth in garlic depreciates its visual aspect and thereby renders the crop unviable for trade. Therefore, farmers commonly reduce fertilization and impose drought and oxidative stress caused by high-dose pesticides to reduce secondary growth ...
Iandra Rocha Barbosa   +6 more
doaj   +1 more source

Efeito de regulador de crescimento na cultura de trigo submetido a diferentes doses de nitrogênio e densidades de plantas Effect of growth regulator on wheat crop under different nitrogen rates and plant densities

open access: yesPlanta Daninha, 2002
Com o objetivo de avaliar os efeitos de um regulador de crescimento no cultivar de trigo IAPAR-53, em diferentes densidades de plantas e submetido a diferentes doses de nitrogênio, instalou-se um experimento na Fazenda-Escola da UEPG em Ponta Grossa-PR ...
J. Zagonel, W.S. Venancio, R.P. Kunz
doaj   +1 more source

Management strategies for preventing and recovering from zoysiagrass winterkill

open access: yesCrop, Forage &Turfgrass Management, Volume 11, Issue 2, December 2025.
Abstract Zoysiagrass (Zoysia spp. Willd.) is a warm‐season grass used from tropical to temperate climates, and it generally requires fewer inputs than most other cool‐ and warm‐season turfgrasses. The development of new zoysiagrass cultivars has increased its use in the United States, but its adaptation and specific uses are species and cultivar ...
T. Q. Carr   +5 more
wiley   +1 more source

Adubação nitrogenada associada ao emprego de reguladores de crescimento em trigo cv. Mirante [PDF]

open access: yes, 2014
This study aimed to evaluate the nitrogen topdressing effects applied on vegetative cover and during the reproductive stage associated with associated with the use of reducing growth on plant height, yield and total protein content in grains of wheat cv.
Casa, Ricardo Trezzi   +7 more
core   +1 more source

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