Results 41 to 50 of about 143 (129)

Selective Herbicides for Cultivation of Eucalyptus urograndis Clones

International Journal of Forestry Research, Volume 2015, Issue 1, 2015., 2015
Competition control is essential for successful eucalyptus plantation establishment, yet few selective herbicides have been identified. Five herbicides, flumioxazin, imazamox, imazapic, oxyfluorfen, and sulfometuron methyl, were evaluated for selective weed control in the establishment of genetically modified frost tolerant Eucalyptus urograndis clones.
Patrick J. Minogue, Anna Osiecka, Guy R. Larocque   +2 more
wiley   +1 more source

Dose-response of morning-glory species to PPO inhibitors [PDF]

Communications in Plant Sciences, 2015
The objective of this research was to test the response of morning-glory species (Ipomoea hederifolia and Ipomoea quamoclit), two important weeds in Brazilian agricultural fields, growing after application of increased doses of carfentrazone-ethyl and ...
Mauricio Crestani Agostineto, Humberto Henrique Ansolin, Leonardo Bianco de Carvalho   +2 more
doaj  

Weed pressure across sequential plantings of industrial fiber hemp (Cannabis sativa L.) produced in the mid‐Atlantic

Agrosystems, Geosciences &Environment, Volume 8, Issue 2, June 2025.
Abstract With the lack of herbicides approved for use in industrial hemp (Cannabis sativa L.) production, it is important to determine which cultural practices can be utilized to manage weeds. With the general quick growth and dense stand to shade soil surface, hemp produced for fiber, when established early, has the potential to compete with weed ...
Erin A. Myers, Kurt M. Vollmer, Andrew G. Ristvey, Nicole M. Fiorellino   +3 more
wiley   +1 more source

Evaluating precision sprayers for targeted weed management in corn and soybean

Agrosystems, Geosciences &Environment, Volume 8, Issue 1, March 2025.
Abstract A targeted application of herbicides in commercial crop fields is desirable for reducing chemical inputs and promoting environmental sustainability. Precision sprayers, equipped with cameras and sensors, detect weeds in real‐time and apply herbicides only where needed.
Adam Leise, Mandeep Singh, Nicolas Cafaro La Menza, Stevan Knezevic, Amit J. Jhala   +4 more
wiley   +1 more source

Performance of a diflufenican-containing premixture in dicamba-resistant soybean systems

Weed Technology
Weeds belonging to the Amaranthus family are most problematic for soybean producers. With Palmer amaranth evolving resistance to multiple herbicides labeled for use in soybean, producers seek new sites of action to integrate into season-long herbicide ...
Matthew C. Woolard, Jason K. Norsworthy, Trenton L. Roberts, L. Tom Barber, Benjamin C. Thrash, Christy L. Sprague, Amar S. Godar   +6 more
doaj   +1 more source

Ácido aconítico em sementes de espécies de plantas daninhas de diferentes locais Aconitic acid on seeds of weed species from different locations

Planta Daninha, 2010
Plantas em estado vegetativo, como trigo ou aveia usados nos sistemas de cultivo de soja, podem produzir e liberar substâncias alelopáticas pelas suas raízes, afetando espécies de plantas daninhas, somando-se aos efeitos produzidos pelas suas palhadas ...
E. Voll, D.L.P. Gazziero, F.S. Adegas
doaj   +1 more source

Effects of Temperature, Salinity, and Planting Depth on Seed Germination and Emergence of Tall Morningglory (Ipomoea spp.)

Majallah-i ḥifāẓat-i giyāhān, 2016
Introduction: Tall morning-glory is an annual broadleaf weed and a problem in many crops globally. Tall morning-glory belongs to the family Convolvulaceae.
A. Kiani, A. Siahmarguee, E. Soltani
doaj   +1 more source

Breeding System of Jacquemontia curtisii, an Endemic Morning-Glory of Pine Rocklands

Biology
The pine rocklands of southern Florida are a globally imperiled ecosystem, and as a result many species endemic to this habitat are endangered or threatened.
Suzanne Koptur
doaj   +1 more source

Probabilistic Investigation of Cavitation Occurrence on Morning-Glory Spillways Using Numerical Modeling and Response Surface Method [PDF]

مجله مدل سازی در مهندسی
Estimating the cavitation damage to morning-glory spillways is quite important due to the uncertainties that affect cavitation (e.g., high velocity, negative flow pressure, etc.).
Masoud Ghaffari, Mehdi Azhdary Moghaddam, Gholamreza Azizian, Mohsen Rashki   +3 more
doaj   +1 more source

Host status of morning-glory (Ipomoea spp.) to Meloidogyne species [PDF]

Journal of Nematology, 2021
Tiago Edu Kaspary, Ismail Teodoro de Souza Júnior, Rodrigo Ferraz Ramos, Cristiano Bellé   +3 more
doaj   +1 more source