Results 31 to 40 of about 105,475 (327)

Herbicides for Natural Area Weed Management [PDF]

open access: yes, 2013
Natural areas represent a significant resource for many countries. In the U.S. natural areas can be defined as conservation lands set aside for preservation or restoration, such as city or county park, private woods, state or national park, Bureau of Land Management (BLM) lands, or other areas [1,2].
Jason A. Ferrell   +3 more
openaire   +3 more sources

Allelopathic Effects of Common Landscape and Nursery Mulch Materials on Weed Control

open access: yesFrontiers in Plant Science, 2018
Use of organic mulch materials such as pinebark, pinestraw, or various hardwood chips for weed control is a common practice in residential and commercial landscapes.
Debalina Saha   +2 more
doaj   +1 more source

Phytotoxic Effects of Three Natural Compounds: Pelargonic Acid, Carvacrol, and Cinnamic Aldehyde, against Problematic Weeds in Mediterranean Crops

open access: yesAgronomy, 2020
Weeds and herbicides are important stress factors for crops. Weeds are responsible for great losses in crop yields, more than 50% in some crops if left uncontrolled.
Marta Muñoz   +5 more
doaj   +1 more source

Plant pathogens as biocontrol agents of Cirsium arvense : an overestimated approach? [PDF]

open access: yes, 2011
Cirsium arvense is one of the worst weeds in agriculture. As herbicides are not very effective and not accepted by organic farming and special habitats, possible biocontrol agents have been investigated since many decades.
Müller, Esther, Nentwig, Wolfgang
core   +2 more sources

Phytotoxic Effects and Mechanism of Action of Essential Oils and Terpenoids

open access: yesPlants, 2020
Weeds are one of the major constraints in crop production affecting both yield and quality. The excessive and exclusive use of synthetic herbicides for their management is increasing the development of herbicide-resistant weeds and is provoking risks for
Mercedes Verdeguer   +2 more
doaj   +1 more source

Sensitivity of freshwater periphytic diatoms to agricultural herbicides [PDF]

open access: yes, 2009
The biomonitoring of pesticide pollution in streams and rivers using algae such as diatoms remains difficult. The responses of diatomcommunities to toxic stress in streamwater are disturbed by the variations of environmental parameters.
Coste, Michel   +6 more
core   +4 more sources

Evaluating the Effects of Acetic Acid and d-Limonene on Four Aquatic Plants

open access: yesHortTechnology, 2021
The foundation of most aquatic weed management programs in Florida is synthetic herbicides because many of these U.S. Environmental Protection Agency (USEPA)-registered products are effective, selective, and inexpensive compared with other strategies ...
Lyn A. Gettys, Kyle L. Thayer
doaj   +1 more source

Phytotoxic Effects of Acetic Acid and d-limonene on Four Aquatic Plants

open access: yesHortTechnology, 2022
Herbicides that are labeled for aquatic use are often the foundation of aquatic vegetation management programs in the United States because many of these products, which are registered by the U.S. Environmental Protection Agency, are effective, selective,
Lyn A. Gettys   +2 more
doaj   +1 more source

The “Wicked” Nature of the Herbicide Resistance Problem [PDF]

open access: yesWeed Science, 2016
Sociologists define a wicked problem as one without clear causes or solutions, and thus difficult or impossible to solve. Herbicide resistance is the epitome of a wicked problem: the causes are convoluted by myriad biological and technological factors, and are fundamentally driven by the vagaries of human decision-making.
openaire   +2 more sources

Control of Problematic Weeds in Mediterranean Vineyards with the Bioherbicide Pelargonic Acid

open access: yesAgronomy, 2022
Pelargonic acid (PA) is the only natural herbicide authorized for professional use in Spain. Incorporating PA into an integrated weed management strategy in vineyards may enable a more sustainable production method for grapes.
Marta Muñoz   +5 more
doaj   +1 more source

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