Photocatalytic Cross-Coupling of Phenols and Heteroaryl Halides With Machine Learning-Guided Reaction Prediction. [PDF]
Angew Chem Int Ed EnglPhotocatalytic cross‐coupling: A redox‐neutral photochemical method enables direct C(sp2)─C(sp2) bond formation between phenols and heteroaryl halides using an organic dye and base. Complementary radical generation allows efficient cross‐coupling in up to 91% yield. Mechanistic studies, DFT, HTE, and machine learning rationalize and predict reactivity,
Carson MC +4 more
europepmc +3 more sources
Resistance to the herbicides haloxyfop and iodosulfuron is common in commercial ryegrass (Lolium) seed lines. [PDF]
Pest Manag SciEleven variety lines had resistance detected for iodosulfuron only, six to haloxyfop, and 28 to both herbicides. No seedlings were detected with resistance to glyphosate. Abstract Background Ryegrass (Lolium spp.) is a key forage providing a $14 billion contribution to New Zealand's gross domestic product (GDP). However, ryegrass can also act as a weed
Buddenhagen CE +3 more
europepmc +2 more sources
Carryover of ACCase inhibitors for corn [PDF]
Revista Ceres, 2023 Sequential crops may be affected by herbicide residuals in the soil. In corn crop there are reports of problems when the crop is sown soon after application of ACCase-inhibiting herbicides.
Mateus Dalpubel Mattiuzzi +5 more
doaj +1 more source
, 1993 Haloxyfop-methyl, methyl-2-[4-[[3-chloro-5-(triflouromethyl)-2-pyridinyl]oxy]phenoxy]propanoic acid] and fluazifop-butyl, (+)-butyl-2-[4-[[5-(trifluoromethyl)-2-pyridinyl] oxy]phenoxy]propanoic acid are used for selective control of annual and perennial ...
Jassim, Raad Ahmed.
core +4 more sources
The effect of herbicides on the yield structure elements and the productivity of oil flax [PDF]
BIO Web of Conferences, 2021 The article provides the research results concerning the effect of antidicotyledonous herbicide Sekator Turbo, OD (a.i. amidosulfuron + iodosulfuron-methyl-sodium + mefenpyr-diethyl) in a tank mixture with various graminicides Quickstep, FEM (a.i ...
Bushnev Alexander S. +3 more
doaj +1 more source
To the study of conservation agriculture for sesame production in the northern areas of the republic of Karakalpakstan [PDF]
BIO Web of Conferences, 2023 As a result of the use of the herbicide Zeldek extra (active ingredient Haloxyfop-p-methyl a.e. Bentosan 48% w.p.), about 70% of the death of cereal weeds and the destruction of the aerial parts of field grasses were observed.
Mambetnazarov B.S. +5 more
doaj +1 more source
Pesticide prioritization based on risk and model diet proposals for assessing cumulative exposure to pesticide residues in the Brazilian population through food consumption. [PDF]
Pest Manag SciA risk classification of registered pesticides in Brazil was conducted, and the contribution of food to cumulative pesticide exposure was evaluated. Model diets were proposed, based on Brazilian consumption patterns. Abstract BACKGROUND Pesticide residue exposure assessments can be carried out during both the pre‐regulation and post‐regulation phases ...
de Mendonça Pereira BF, Spisso BF.
europepmc +2 more sources
Effects of weed management strategies on weed density and biomass and saffron (Crocus sativus) yield [PDF]
Zirā̒at va Fanāvarī-i Za̒farān, 2014 In order to study and compare chemical and non-chemical methods of weed management in saffron (Crocus sativus) fields, two field experiments were carried out in a randomized completely block design with three replications at Research Field Station of ...
Hossein Zare Hosseini +3 more
doaj +1 more source
Planta Daninha, 2010 Objetivou-se com este trabalho avaliar a eficácia de herbicidas inibidores da ACCase, aplicados isoladamente ou em associações, no controle das espécies de plantas daninhas pertencentes à família das gramíneas Brachiaria decumbens, Digitaria ciliaris ...
A.L.L. Barroso +6 more
doaj +1 more source