Results 1 to 10 of about 333,295 (168)

Post-emergence selectivity of metribuzin to carrot [PDF]

open access: yesRevista Ceres, 2018
When selecting a weed chemical treatment (herbicide, product mixtures, dose, or application timing), an important issue to consider is its selectivity to the crop of commercial interest.
Núbia Maria Correia   +1 more
doaj   +3 more sources

New generation post-emergence herbicides and their impact on arbuscular mycorrhizae fungal association in rice [PDF]

open access: yesCurrent Research in Microbial Sciences, 2021
Periyasamy Panneerselvam   +2 more
exaly   +2 more sources

Herbicide selectivity and weed control in gladiolus cultivation [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2023
The objective of this work was to evaluate the selectivity of pre- and post-emergent herbicides and their efficiency in weed control, as well as the growth and quality of floral stems, in a gladiolus (Gladiolus x grandiflorus) crop in two growing seasons.
Alessandra Minuzzi Wesz   +7 more
doaj   +1 more source

Dactyloctenium aegyptium (L.) Willd. (Poaceae) Differentially Responds to Pre- and Post-Emergence Herbicides through Micro-Structural Alterations

open access: yesAgriculture, 2022
Herbicides are widely used to kill weeds and increase crop production all over the world. Nevertheless, some weeds show certain structural modifications in response to herbicide application that impart mostly partial or sometimes complete tolerance to ...
Sidra Riaz   +9 more
doaj   +1 more source

Effect of Weed Control Treatments on some Maize Hybrids and its Associated Weeds [PDF]

open access: yesJournal of Plant Protection and Pathology, 2021
Two field trials were conducted in 2018 and 2019 seasons at Mallawy Agric. Res., Station, El-Minia Governorate, Egypt, to study the effect of fifteen weed control treatments, (Maister power at 750, 500 and 250 cm3/fed alone, Maister power at 750, 500 and
samy nagib, May Elattar
doaj   +1 more source

Chemical Control of Morning Glory Species in Sugarcane Harvested in the Dry and Semi-Wet Seasons1 [PDF]

open access: yesPlanta Daninha, 2016
The control of morning glory (Ipomoea spp. and Merremia aegyptia) was evaluated in five commercial sugarcane-production fields receiving applications of the herbicides sulfentrazone (0.9 kg ha-1), amicarbazone (1.4 kg ha-1), imazapic (0.147 kg ha-1), and
N.M. CORREIA
doaj   +2 more sources

The first report of chickpea (Cicer arietinum L.) tolerance to Paraquat in Australia

open access: yesFrontiers in Agronomy, 2022
Chickpea growers in Australia have no post-emergent (POST) herbicides labeled for broadleaf weed control and they rely on pre-emergent herbicides for control of broadleaf weeds.
Gulshan Mahajan   +2 more
doaj   +1 more source

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

Possibilities for a specific post-emergence weed control in winter oilseed rape

open access: yesJulius-Kühn-Archiv, 2014
Possibilities for a specific post-emergence weed control in winter oilseed rape had been tested on the basis of 199 field trials carried out from 2006 until 2013.
Werner, Bernhard
doaj   +1 more source

Chemical Management of Broadleaf Buttonweed and Brazilian Pusley in Different Application Methods [PDF]

open access: yesPlanta Daninha
: Increased use of glyphosate in transgenic soybean areas has selected resistant and tolerant weed species. The aim of this study was to evaluate chemical management strategies for controlling Borreria latifolia and Richardia brasiliensis at pre ...
M. GALLON   +5 more
doaj   +2 more sources

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