Results 71 to 80 of about 1,779 (180)

Detection of the herbicide asulam in groundwater: translocation to roots of treated docks (Rumex) and exudation to subsoil as a potential input pathway

Pest Management Science, Volume 81, Issue 7, Page 4135-4142, July 2025.
Translocation of asulam to roots of Rumex is significant. Root exudation at μg/L concentrations may be a plausible input pathway to groundwater, where asulam is frequently detected at ng/L concentrations. Abstract BACKGROUND The herbicide asulam is a weakly adsorbing and, thus, mobile substance.
Ignaz J. Buerge, Roy Kasteel, Jürgen Krauss, Hugo Pétremand, Valérian Zeender, Thomas Poiger   +5 more
wiley   +1 more source

Biology, Ecology, Distribution and Management of Large Crabgrass (Digitaria sanguinalis)

Weed Research, Volume 65, Issue 4, July/August 2025.
ABSTRACT Digitaria sanguinalis (L.) Scop. (large crabgrass) is a globally distributed annual C4 grass and one of the most challenging weeds in agriculture, causing significant yield losses in crops such as maize, soyabean, rice, cotton and vegetables. This species thrives under favourable and unfavourable conditions such as disturbed soils, fluctuating
Fernando H. Oreja, Andrea S. Vega, Eric Jones, Elba B. de la Fuente   +3 more
wiley   +1 more source

Contrasts among origins of corn hybrids in relation to their susceptibility to nicosulfuron and isoxaflutole herbicides
Contrastes entre procedências de híbridos de milho em relação à suscetibilidade aos herbicidas nicosulfuron e isoxaflutole

Semina: Ciências Agrárias, 2010
Herbicide selectivity is the basis for successfull weed chemical control in agricultural production, as it is considered as a measurement of the difeerential response of different plant species to a certain herbicide.
Rosecler Salete Canossa, João Guilherme Zanetti de Arantes, Diego Gonçalves Alonso, Denis Fernando Biffe, Jamil Constantin, Rubem Silvério de Oliveira Junior, Sidnei Douglas Cavalieri   +6 more
doaj   +1 more source

ANNUAL GRASSES CONTROL WITH TOPRAMEZONE IN MIXTURE WITH ALS-INHIBITING HERBICIDES [PDF]

Planta Daninha, 2015
Panicoid grasses are major weeds of maize and sugarcane as well as of several other important grains, including sorghum, pearl millet, and foxtail millet.
C. A. DAMALAS, T. K. GITSOPOULOS, S.D. KOUTROUBAS, I. GEORGOULAS   +3 more
doaj   +1 more source

Relating soil herbicide residue levels to sugar beet stand and growth reduction

Agrosystems, Geosciences &Environment, Volume 8, Issue 2, June 2025.
Abstract One common recommendation given to farmers who suspect herbicide carryover to sugar beet (Beta vulgaris L.) is to conduct laboratory tests to assess herbicide residue levels in the soil. While this is often a good practice, there are currently no guidelines on how these laboratory test results relate to sugar beet damage or yield loss ...
Adam R. Kennedy, Sushmita K. Sharma, Clarke G. Alder, Albert T. Adjesiwor   +3 more
wiley   +1 more source

Nicosulfuron Degradation by an Ascomycete Fungus Isolated From Submerged Alnus Leaf Litter

Frontiers in Microbiology, 2018
Nicosulfuron is a selective herbicide belonging to the sulfonylurea family, commonly applied on maize crops. Its worldwide use results in widespread presence as a contaminant in surface streams and ground-waters. In this study, we isolated, for the first
Louis Carles, Florent Rossi, Pascale Besse-Hoggan, Christelle Blavignac, Martin Leremboure, Joan Artigas, Isabelle Batisson   +6 more
doaj   +1 more source

Effect of Mesotrione and Nicosulfuron Mixtures With or Without Adjuvants [PDF]

Planta Daninha, 2018
ABSTRACT: In Field experiments, a logarithmic sprayer was used to screen the efficacy of 28.5% mixture of nicosulfuron and mesotrione, and the herbicides applied separately. Three adjuvants were also used to assess how they affected the potency of the mixture. The objectives were to test whether a mixture was enhancing or detracting the effect relative
DUUS, J., KRUSE, N.D., STREIBIG, J.C.
openaire   +4 more sources

RNAi and genome editing of sugarcane: Progress and prospects

The Plant Journal, Volume 121, Issue 5, March 2025.
SUMMARY Sugarcane, which provides 80% of global table sugar and 40% of biofuel, presents unique breeding challenges due to its highly polyploid, heterozygous, and frequently aneuploid genome. Significant progress has been made in developing genetic resources, including the recently completed reference genome of the sugarcane cultivar R570 and pan ...
Eleanor Brant, Evelyn Zuniga‐Soto, Fredy Altpeter   +2 more
wiley   +1 more source

Current and future management challenges for globally invasive grasses, with special reference to Echinochloa crus‐galli, Panicum capillare and Sorghum halepense

Weed Research, Volume 65, Issue 2, March/April 2025.
Abstract Without appropriate and ongoing management interventions, weeds will continue to economically and environmentally disadvantage agricultural and natural ecosystems. For these management strategies to have long‐term sustained success, they need to carefully consider the biological aspects of the targeted weed.
Jason Roberts, Singarayer Florentine
wiley   +1 more source

Sweet corn (Zea mays) cultivar tolerance to nicosulfuron

, 2000
Eleven sweet corn cultivars were evaluated to identify cultivar sensitivity to nicosulfuron in three field studies, conducted over a 2-yr period. Response to nicosulfuron varied, depending on cultivar and application dose.
J. O'Sullivan, R. J. Thomas, P. H. Sikkema   +2 more
core   +1 more source