Results 81 to 90 of about 7,583 (213)

Plant Cellular and Molecular Biotechnology: Following Mariotti's Steps [PDF]

, 2019
This review is dedicated to the memory of Prof. Domenico Mariotti, who significantly contributed to establishing the Italian research community in Agricultural Genetics and carried out the first experiments of Agrobacterium-mediated plant genetic ...
Caretto, Sofia, Frugis, Giovanna, Giannino, Donato, Iannelli, Maria Adelaide, Mauro, Maria Luisa, Mele, Giovanni, Nicolodi, Chiara, Paolis, Angelo De, Rugini, Eddo, Silvestri, Cristian, Sparvoli, Francesca, Testone, Giulio   +11 more
core   +1 more source

Sainfoin stand termination: Variable herbicide efficacy in field conditions

Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.
Abstract Effective termination of perennial forage legumes is a critical step in a crop rotation system, particularly in arid and semi‐arid regions where soil moisture conservation and timely establishment of subsequent crops are essential. Sainfoin (Onobrychis viciifolia Scop.), a deep‐rooted, drought‐tolerant forage legume gaining renewed interest ...
Surendra Bhattarai, Gustavo Sbatella, David A. Claypool, Clint W. Beiermann, Andrew R. Kniss   +4 more
wiley   +1 more source

Aspects of weed resistance to auxinic herbicides

, 2020
Synthetic auxins have been widely used for selective control of broadleaf weeds since the mid-1940s. After more than 70 years using synthetic auxin herbicides, there are 41 different resistant species reported. Weed resistance to auxin herbicides is poorly understood and in most reported cases, no studies have been done to investigate the mechanistic ...
Rodrigues Alves de Figueiredo, Marcelo, author, Gaines, Todd A., advisor, Argueso, Cristiana T., committee member, Dayan, Franck E., committee member, Reddy, Anireddy S. N., committee member   +4 more
openaire   +1 more source

Soybean and tobacco response to sublethal rates of herbicides used along roadsides

Crop, Forage &Turfgrass Management, Volume 12, Issue 1, June 2026.
Abstract Herbicides are one of the primary tools for vegetation management along roadsides. However, the drift of particles and vapors from herbicide applications along roadsides can cause damage and yield loss in adjacent sensitive crops. The objective of this research was to investigate the response of soybean [Glycine max (L.) Merr.] and tobacco ...
Estefania Polli, Travis Gannon, Ronald Rogers, Mathieu LeCompte, Charles Cahoon, Katherine Jennings, Matthew Vann   +6 more
wiley   +1 more source

SOME EFFECTS OF THREE HERBICIDAL AUXINS ON STOMATAL MOVEMENTS [PDF]

New Phytologist, 1976
SummaryThe effects of 2, 4‐dichlorophenoxyacetic acid (2,4‐D), 2, 4,5‐trichlorophenoxyacetic acid (2,4,5‐T) and 2‐methyl‐4‐chlorophenoxyacetic acid (MCPA) on stomatal opening on illumination of excised, turgid leaves of Stachytarpheta indica were studied by microscopic examination of epidermal strips fixed in absolute ethanol.
M. A. PEMADASA, K. JEYASEELAN
openaire   +1 more source

Adjuvant interference on spray solution properties of 2,4-D and dicamba herbicides and their efficacy for Ipomoea SPP. control

Bioscience Journal, 2020
Synthetic auxin herbicides constitute major alternatives for managing tough-to-kill weeds such as Ipomoea spp. Adjuvant use is known to positively affect the biological efficacy of pesticides by modifying key spraying solution and droplet properties ...
Roberto Avila Neto, Adriano Arrué Melo, André da Rosa Ulguim, Rafael Munhoz Pedroso, Geovana Facco Barbieri, Cassiano Salin Pigatto, Eric Fernandes Luchece   +6 more
doaj   +1 more source

Tomographic docking suggests the mechanism of auxin receptor TIR1 selectivity [PDF]

, 2016
We study the binding of plant hormone IAA on its receptor TIR1 introducing a novel computational method that we call tomographic docking and that accounts for interactions occurring along the depth of the binding pocket.
del Genio, Charo, Napier, Richard, Quareshy, Mussa, Uzunova, Veselina   +3 more
core   +3 more sources

Phytohormonal and Transcriptomic Mechanisms of Multigenerational Stress Memory in Wheat Under Weed Competition

Plant, Cell &Environment, Volume 49, Issue 6, Page 3436-3454, June 2026.
ABSTRACT Multigenerational stress exposure induces stress memory in plants, influencing resource allocation, defence mechanisms, and productivity. Weed competition imposes both resource‐based (abiotic) and allelopathic (biotic) stress, engaging overlapping hormonal pathways.
Albert O. Kwarteng, Joseph C. Kuhl, Brenda M. Murdoch, Fangming Xiao, Albert T. Adjesiwor   +4 more
wiley   +1 more source

Plant growth regulator and spring nitrogen effects on grass seed crops in western Canada

Agronomy Journal, Volume 118, Issue 3, May/June 2026.
Abstract Plant growth regulators (PGRs) are used in herbage seed crops to mitigate lodging risk and protect seed yield, though their effects on aging perennial grass stands remain understudied. This study evaluated the effect of PGRs on the agronomic characteristics of herbage seed crops of creeping red fescue (Festuca rubra L.), meadow brome (Bromus ...
Bishnu Pandey, Edward W. Bork, Malinda S. Thilakarathna, Nityananda Khanal   +3 more
wiley   +1 more source

Effects on herbicides on hedgerow biodiversity [PDF]

, 2008
Low dosages of herbicides may reduce the number of flowers on non-target plants. Effect of herbicides on flowering and on pollen and nectar production are relevant end-points for effect assessment on non-target species.
Christensen, Kimmie K., Strandberg, Beate   +1 more
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