Results 1 to 10 of about 2,307 (170)

Development of Simultaneous Analytical Method for Imidazolinone Herbicides from Livestock Products by UHPLC-MSMS [PDF]

Foods, 2022
A simultaneous analytical method, which used LC/MSMS for imidazolinone herbicides from livestock products (egg, milk, beef, pork, and chicken) for monitoring, was developed with a QuEChERS preparation.
Hyo-Min Heo, Hyeong-Wook Jo, Hee-Ra Chang, Joon-Kwan Moon   +3 more
doaj   +3 more sources

Recurrent Selection with Low Herbicide Rates and Salt Stress Decrease Sensitivity of Echinochloa colona to Imidazolinone [PDF]

Agriculture, 2021
Weeds represent an increasing challenge for crop systems since they have evolved adaptability to adverse environmental conditions, such as salinity stress. Herbicide effectiveness can be altered by the quality of water in which the weed is growing.
Lariza Benedetti, Vívian Ebeling Viana, Pâmela Carvalho-Moore, Vinicios Rafael Gehrke, Gustavo Maia Souza, Edinalvo Rabaioli Camargo, Luis Antonio de Avila, Nilda Roma-Burgos   +7 more
doaj   +2 more sources

Glucose-Modified Viscosity-Responsive Turn-On Fluorescence Molecular Rotors for Wash-Free Live-Cell Imaging. [PDF]

Chembiochem
We developed fluorescent molecular rotors (FMRs) that respond sensitively to intracellular viscosity. Based on the dye scaffold of GFP, we systematically investigated molecular rigidity and surface area, and discovered FMRs with remarkably high viscosity sensitivity.
Kanamori T, Sadai Y, Hida K, Tsuduki T, Nogi C, Asami H, Ogura SI, Yuasa H.   +7 more
europepmc   +2 more sources

Efficient Photocatalytic Elimination of Imidazolinone Herbicides by Bismuth-Based Photocatalyst BiOIO₃ [PDF]

Molecules
Imidazolinone herbicides such as imazethapyr (IMT) pose potential ecological risks due to their high mobility and ecotoxicity. This study synthesized the bismuth-based photocatalyst BiOIO3 via a facile hydrothermal method and systematically characterized
Weili Yu, Yan Tian, Mengyu Guo, Shuping Tong, Chengshuai Li, Bingjie Zhang, Yongqiang Ma   +6 more
doaj   +2 more sources

Subgenomic Distribution and Herbicide Cross-Resistance of <i>ALS</i> Gene Mutations in Allohexaploid <i>Echinochloa crus-galli</i>. [PDF]

Plant Direct
ABSTRACT Herbicide target site resistance in polyploid species is more complex than in diploids due to potential subgenome interactions. This study characterized mutations in the ALS gene across distinct subgenomes of hexaploid Echinochloa crus‐galli and evaluated the cross‐resistance patterns conferred by each mutation to various ALS‐inhibiting ...
Cutti L, Turra GM, Machado FM, Sulzbach E, Angonese PS, Markus C, Gaines TA, Merotto A.   +7 more
europepmc   +2 more sources

Agrestal Environments and Maternal Genetic Effects Weaken the Ecological Barriers for Crop to Wild Introgression in Sunflower. [PDF]

Ecol Evol
We highlight how agrestal environments and maternal effects may facilitate the adaptation of crop‐wild hybrid sunflower to agroecosystems. We present two consecutive years of data on diverse wild and reciprocal crop‐wild hybrid sunflower populations planted in three contrasting, ruderal or agrestal, environments. We found that (i) agrestal environments
Fanna IJ, Hernández F, Mercer KL, Presotto A.   +3 more
europepmc   +2 more sources

Stacked mutations in multi-copy AHAS genes enhance sulfonylurea herbicide resistance in soybean. [PDF]

Plant J
SUMMARY Weeds are a major factor that negatively impact crop yields. Developing herbicide‐resistant germlines is crucial for efficient weed control. Sulfonylurea‐ and pyrimidinyl benzoate‐based herbicides inhibit the function of acetohydroxyacid synthase (AHAS), a key enzyme in the biosynthesis of branched‐chain amino acids in plants. To create soybean
Park K, Kim HJ, Choi Y, Kang M, Shin Y, Lim H, Choi M, Park H, Park S, Jeong D, Chung YS, Kim SG.   +11 more
europepmc   +2 more sources

A Brief History of Canola Genetic Gains: From Classical Breeding to Genome Editing. [PDF]

Physiol Plant
ABSTRACT Canola exemplifies the transformation of a crop from industrial use to a globally significant edible oilseed through sustained genetic and biotechnological innovation. Historically, rapeseed was characterized by high erucic acid and glucosinolate contents, restricting its use primarily to industrial applications.
Azhar M, Cahill DM, Khan GA.
europepmc   +2 more sources

Investigation of Imidazolinone Herbicide Resistance Gene with KASP Markers for Japonica/Geng Rice Varieties in the Huanghuaihai Region of China [PDF]

Plants
Rice is a staple food for more than half of the global population due to its food security and sustainable development. Weeds compete with crops for sunlight and indispensable nutrients, affecting the yield and quality of crops.
Peng Liu, Wenjie Feng, Tao Wang, Huadong Zhang, Shuaige Mao, Hua Zhang, Wenchao Huang, Haifeng Liu, Shangzong Feng, Zhaohui Chu   +9 more
doaj   +2 more sources

Absolute quantification of fluorescent protein fusions by mass spectrometry. [PDF]

Protein Sci
Abstract Fusions with fluorescent proteins (FPs) play a pivotal role in experimental biology because of their sensitive and spatially precise visualization by spectroscopy. However, observed fluorescence is not always proportional to their molar concentration.
Shevchenko A, Ghosh A, Schuhmann A, Bogdanova A, Thomas H, Rao V, Geertsma ER, Dora Tang TY, Shevchenko A.   +8 more
europepmc   +2 more sources