Results 1 to 10 of about 3,030 (253)

Reducing herbicide use in spring cereal production

Agricultural and Food Science, 1993
A survey was conducted in southern and central Finland from 1982 to 1984 to determine the main weed species affecting spring cereal production. The weed flora was dominated by broad-leaved species.
Jukka Salonen
doaj   +5 more sources

Effect of cereal rye cover crop termination timings on weed control and corn yield under a two-pass herbicide program

Frontiers in Agronomy
Cover crops, including cereal rye, are generally known to suppress weeds in various cropping systems; however, research on their effective use is lacking. This study investigated the effects of different cereal rye termination timings on weed control and
Amar Godar, Jason Norsworthy, Norsworthy Jason K   +2 more
exaly   +3 more sources

Effect of chlorophenoxy herbicides residues on probing behavior of cereal aphid

Agronomy Science, 2018
Chlorophenoxyacetic herbicides such as 4-chloro-2-methylphenoxyacetic acid (MCPA) and 2,4-dichlorophenoxyacetic acid (2,4-D) are used for cereal protection.
ROBERT KRZYŻANOWSKI, IZABELA BEDNARCZYK, JOLANTA CUDZIŁO-ABRAMCZUK   +2 more
doaj   +2 more sources

Effects of cereal rye residue biomass and preemergence herbicide on the emergence of troublesome southeastern weed species

Frontiers in Agronomy
Cover crops are increasingly adopted to suppress weed growth and reduce reliance on chemical herbicides. A greenhouse experiment was conducted to evaluate the emergence and growth response of troublesome southeastern weeds to various cereal rye (Secale ...
Andrew Price, Annu Kumari, Price Andrew J   +2 more
exaly   +3 more sources

Studying the efficacy of herbicides against annual cereal and dicotyledonous weeds [PDF]

E3S Web of Conferences
The harmfulness of annual cereal weeds increases annually. In the Akmola Region, the species composition of weed vegetation, numbering many species and infesting crops, is very diverse and is represented by the following and the most common: Avena fatua (
Shunekeyeva Alma, Loskutova Galina, Yeszhanov Galichan, Orazalina Balzhan, Syzdykova Gaukhar   +4 more
doaj   +2 more sources

Cover crop termination options and application of remote sensing for evaluating termination efficiency

PLoS ONE, 2023
Efficient termination of cover crops is an important component of cover crop management. Information on termination efficiency can help in devising management plans but estimating herbicide efficacy is a tedious task and potential remote sensing ...
Vipin Kumar, Vijay Singh, Michael L. Flessner, Joseph Haymaker, Mark S. Reiter, Steven B. Mirsky   +5 more
doaj   +3 more sources

Cover crops and preemergence herbicides: An integrated approach for weed management in corn-soybean systems in the US Midwest

Frontiers in Agronomy, 2022
Adoption of a fall established, high biomass cereal rye cover crop has potential to diversify weed management in corn and soybean production systems, reducing the selection pressure for resistance to postemergence herbicides.
Kolby R. Grint, Nicholas J. Arneson, Francisco Arriaga, Ryan DeWerff, Maxwel Oliveira, Daniel H. Smith, David E. Stoltenberg, Rodrigo Werle   +7 more
doaj   +1 more source

Managing herbicide‐resistant waterhemp (Amaranthus tuberculatus [Moq.] J.D. Sauer) seedbanks by integrating several management tactics

Agrosystems, Geosciences & Environment, 2023
Herbicide‐resistant waterhemp (Amaranthus tuberculatus [Moq.] J.D. Sauer) continues to threaten the productivity of many US crops. Thus, integrating non‐herbicidal tactics with herbicides to reduce weed seedbanks is gaining popularity.
Austin H. Schleich, Mark A. Licht, Micheal D. K. Owen, Ramawatar Yadav   +3 more
doaj   +1 more source

Relationship of vegetation indices with herbicide phytotoxicity in winter cereals [PDF]

Advances in Weed Science, 2021
Abstract Background: The evaluation of selective herbicides for weed control in winter cereals is extremely important. Simple methods to evaluate alterations caused by herbicides in the growth and development of winter cereals can be performed with vegetation indices.
Rosana M. Thomasi, Alessandro D. Lúcio, Telmo J. C. Amado, Luan P. Pott, Alencar Zanon, Isabel S. Werle, Mariana Macedo, André R. Ulguim   +7 more
openaire   +2 more sources

Atmospheric Oxidation of a Thiocarbamate Herbicide Used in Winter Cereals [PDF]

Environmental Science & Technology, 2018
The gas-phase atmospheric degradation of prosulfocarb (a widely used thiocarbamate herbicide in winter cereals) at different NOx concentrations was investigated at the large outdoor European PHOtoREactor (EUPHORE) in Valencia, Spain. Photolysis under sunlight conditions and reaction with ozone were shown as unimportant.
Amalia Muñoz, Esther Borrás, Milagros Ródenas, Teresa Vera, Hans Albert Pedersen   +4 more
openaire   +3 more sources