Results 61 to 70 of about 750 (159)

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

open access: yesWeed 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   +3 more
wiley   +1 more source

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

open access: yesAgrosystems, 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   +3 more
wiley   +1 more source

RNAi and genome editing of sugarcane: Progress and prospects

open access: yesThe 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   +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

open access: yesWeed 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

Common Cocklebur (Xanthium strumarium) Response to Nicosulfuron [PDF]

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2015
The response of two populations (CC1, 43.59°N & 20.40°E; CC2, 44.46°N & 20.17°E) of common cocklebur (Xanthium strumarium L.) to nicosulfuron was investigated both in field experiments and in the laboratory. Population CC1 had no history of treatment with any herbicide, while population CC2 was treated with ALS inhibitor herbicides for six ...
Bozic, Dragana   +5 more
openaire   +3 more sources

Exploring the Joint Association Between Agrichemical Mixtures and Pediatric Cancer

open access: yesGeoHealth, Volume 9, Issue 2, February 2025.
Abstract Nebraska's age‐adjusted incidence rates for childhood cancers are among the highest in the US. Previous studies indicated associations between agrichemical exposures (atrazine and nitrates) and pediatric cancer rate, assuming single pollutant exposure.
Jabeen Taiba   +5 more
wiley   +1 more source

Degradation of nicosulfuron in soil

open access: yes, 2009
Nicosulfuron (2-[[[[(4.6-dimethoxy-2-pyrimidinyl]amino] carbonylJamino]|sulfony!]-N,Ndimethyl-3-pyridinecarboxamide) is a sulfonylurea herbicide (SU) used for selective postemergence control of annual and perennial grasses in corn. In contrast to traditional herbicides used in corn that are applied at rates >1 kg ha’', nicosulfuron is typically applied
Ostojić, Nada   +4 more
openaire   +1 more source

Efeitos de mistura de herbicida com inseticida sobre a cultura do milho, as plantas daninhas e a lagarta-do-cartucho Effects of herbicide-insecticide mixture on maize, weeds and fall armyworm

open access: yesPlanta Daninha, 2005
O objetivo deste trabalho foi avaliar o efeito da mistura no tanque entre o herbicida nicosulfuron e o inseticida chlorpirifos sobre o milho híbrido P30F80, as plantas daninhas e a lagarta-do-cartucho.
A.A. Silva   +3 more
doaj   +1 more source

A 4‐year field study monitoring the evolution of Trp574Leu‐resistant plants in an Echinochloa crus‐galli population under different crop rotation and herbicide programs in maize

open access: yesPest Management Science, Volume 80, Issue 11, Page 5843-5851, November 2024.
Crop rotation and herbicide application timing are useful tools to manage acetolactate synthase (ALS)‐inhibitors resistant Echinochloa crus‐galli. ALS‐inhibitors, while challenged by resistance, remain valuable tools for managing other grass weed species in maize. So, it is crucial to adapt integrated weed management strategies to different grass weeds
Joel Torra   +5 more
wiley   +1 more source

Digitalization of Colorimetric Sensor Technologies for Food Safety

open access: yesAdvanced Materials, Volume 36, Issue 42, October 17, 2024.
This review highlights advancements in digitalizing colorimetric sensors for food safety, focusing on platforms with high commercialization potential. It explores integrating color models with sensor technologies to enhance accuracy and reliability. The review underscores the convergence of material science and digital color spaces to create smart and ...
Federico Mazur   +3 more
wiley   +1 more source

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