Calotropis
Apocynaceae
Insecticides
Puerto Rico
Soil
Public Health
Questionnaires
Dizocilpine improves beneficial effects of cholinergic antagonists in anticholinesterase-treated mice. (1/15)
Mice were administered anticholinesterase pesticides dichlorvos (DDVP) or methomyl (MET). Both DDVP and MET induced dose-dependent seizures and lethality in mice. The muscarinic antagonist atropine (ATR, 1.8 mg/kg) did not prevent seizures but diminished the lethality induced by DDVP or MET. The nicotinic antagonist mecamylamine (MEC, 1 mg/kg) affected neither DDVP-induced seizures nor DDVP- and MET-induced lethality, but diminished MET-induced seizures. At a higher dose (10 mg/kg), MEC attenuated seizures produced by MET, but not DDVP, and decreased lethality of both anticholinesterases. The N-methyl-D-aspartate (NMDA) antagonist dizocilpine (MK-801, 1 mg/kg) prevented DDVP-, but not MET-induced seizures. MK-801 did not affect DDVP- or MET-induced lethality. Concurrent administration of ATR and MK-801 prevented the occurrence of DDVP- but not MET-induced seizures. MK-801 coadministered with ATR enhanced its protective effect against DDVP- or MET-induced lethality in mice. Coinjection of MEC (at both doses studied) and MK-801 completely prevented seizures produced by both acetylcholinesterase (AChE) inhibitors. Coadministration of MEC (1 mg/kg) and MK-801 protected mice against DDVP or MET lethality. MK-801 administered along with MEC at 10 mg/kg enhanced antilethal effects of the nicotinic antagonist in DDVP- or MET-treated mice. With respect to the mechanism underlying anticholinesterase-induced neurotoxicity, muscarinic and nicotinic, as well as NMDA receptors, seem to play major roles. The results suggest that combined treatment with cholinergic and NMDA antagonists might be beneficial in anticholinesterase-induced poisonings. (+info)Methomyl-induced severe acute pancreatitis: possible etiological association. (2/15)
CONTEXT: N-methyl carbamate insecticides are widely used in homes, gardens and agriculture. They share the capacity to inhibit cholinesterase enzymes with organophosphates and therefore share similar symptomatology during acute and chronic exposures. One of the serious effects of organophosphate and carbamate intoxication is the development of acute pancreatitis and subsequent intrapancreatic fluid formation. CASE REPORT: An 18-year old Caucasian man was admitted to our Intensive Care Unit with cholinergic crisis symptomatology, after the ingestion of an unknown amount of a carbamate insecticide (methomyl). Pseudocholinesterase levels were 2 kU/L on the day of admission (reference range: 5.4-13.2 kU/L). Two days after admission, an abdominal CT scan revealed blurring of the peripancreatic fat planes, inflammation and swelling of the pancreas, and a substantial amount of ascitic fluid in the left anterior pararenal space and pelvis. Paracentesis and analysis of the ascitic fluid demonstrated findings diagnostic of pancreatic ascites. There had been no other evident predisposing factors for acute pancreatitis, other than methomyl intoxication. Eleven days after admission, pseudocholinesterase levels returned to normal, while a new abdominal CT scan revealed the formation of intrapancreatic fluid collection. The patient was discharged in good physical condition two weeks after admission. A follow up abdominal CT scan performed one month later showed a significant reduction in the size of the intrapancreatic fluid. DISCUSSION: Acute pancreatitis is not uncommon after organophosphate intoxication and carbamates share the same risk as organophosphorus pesticides. The development of acute pancreatitis and subsequent intrapancreatic fluid collection after methomyl intoxication has not previously been reported. This is the first case reported of acute pancreatitis and pancreatic ascite formation after anticholinesterase insecticide ingestion. (+info)Chronic neuropsychological sequelae of cholinesterase inhibitors in the absence of structural brain damage: two cases of acute poisoning. (3/15)
Here we describe two cases of carbamate poisoning. Patients AMF and PVM were accidentally poisoned by cholinesterase inhibitors. The medical diagnosis in both cases was overcholinergic syndrome, as demonstrated by exposure to cholinesterase inhibitors. The widespread use of cholinesterase inhibitors, especially as pesticides, produces a great number of human poisoning events annually. The main known neurotoxic effect of these substances is cholinesterase inhibition, which causes cholinergic overstimulation. Once AMF and PVM had recovered from acute intoxication, they were subjected to extensive neuropsychological evaluation 3 and 12 months after the poisoning event. These assessments point to a cognitive deficit in attention, memory, perceptual, and motor domains 3 months after intoxication. One year later these sequelae remained, even though the brain magnetic resonance imaging (MRI) and computed tomography (CT) scans were interpreted as being within normal limits. We present these cases as examples of neuropsychological profiles of long-term sequelae related to acute poisoning by cholinesterase inhibitor pesticides and show the usefulness of neuropsychological assessment in detecting central nervous system dysfunction in the absence of biochemical or structural markers. (+info)A method to determine precise benchmark doses for carbamate anticholinesterases. (4/15)
In determining benchmark doses for risk assessment and regulation of carbamate anticholinesterase pesticides like formetanate, oxamyl, and methomyl, one needs to quantitate low levels of cholinesterase inhibition. For improved accuracy while using fewer subjects, we developed an assay based on the recognized ability of carbamates to protect cholinesterase from irreversible inactivation. This assay measures enzyme that survives diisopropylfluorophosphate exposure in vitro and then reactivates by decarbamylation after small molecules are removed with size-exclusion centrifugation. The 99% silencing of unprotected cholinesterase yields a low background. Comparisons of recovered activity with initial activity (representing carbamate-free enzyme) use each sample as its own control. As a result, carbamate-protection assays can demonstrate a statistically significant 2-3% inhibition of brain cholinesterase in a single experimental group of modest size. When applied to brain samples from formetanate-treated rats, such an assay predicted a benchmark dose of 0.19 mg/kg for 10% inhibition (BMD10), with a lower 95% confidence limit of 0.15 mg/kg (BMDL10). Protection assays should enable precise determinations of benchmark doses for other carbamates, as well as accurate assessment of in vivo inhibition half-lives under low-dose scenarios. (+info)Influence of parasitism by Chelonus insularis Cresson (Hymenoptera: Braconidae) on the susceptibility of Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) to insecticides. (5/15)
The egg-larval parasitoid Chelonus insularis Cresson is a key parasitoid of the fall armyworm Spodoptera frugiperda (J. E. Smith) during the second field generation in the upper Magdalena River Basin, Colombia. In spite of selection pressure, the higher susceptibility of the second generation fall armyworm larvae to insecticides, compared with that of the first generation, suggests that the parasitism may be responsible for the apparent difference in susceptibility. Parasitized and non-parasitized 2nd-instar larvae of the fall armyworm were tested for susceptibility to chlorpyriphos, methomyl, cypermethrin, and Bacillus thuringiensis in the laboratory, using the leaf dip test. Parasitized larvae were up to 3.93 times more susceptible to chlorpyriphos, 3.71 times to methomyl, and 14.11 times to cypermethrin than non-parasitized larvae. The least effect of parasitism on susceptibility was found for B. thuringiensis. We discuss the negative influence of synthetic insecticide on the parasitoid population dynamics and its impact on insecticide resistance. (+info)Plasma and brain cholinesterase in methomyl-intoxicated free-ranging pigeons (Columba livia f. domestica). (6/15)
A mortality event caused by exposure to the carbamate insecticide methomyl was diagnosed in several hundred pigeons fed treated corn kernels in a city park. A cholinesterase inhibitor insecticide was initially suspected based on clinical signs and a significant inhibition (P < 0.05) of brain cholinesterase (ChE) activity compared with normal values for the species. However, brain ChE activity was within the normal range in birds subsequently submitted in an advanced stage of autolysis. Two groups of 10 healthy pigeons were allocated into a control group and an experimental group, which was offered corn samples retrieved from the incident site. Within minutes of ingesting the contaminated corn, the birds became immobile, had transient wing fluttering, and developed profuse salivation immediately followed by death. Plasma ChE activity at death had declined by more than 95% of preexposure levels (0.04 +/- 0.02 vs. 1.56 +/- 0.23 micromol/min per milliliter). Brain activity in the sagittal brain sections that were immediately frozen after death was inhibited by > or =50% of control birds (13.5 +/- 2.2 vs. 27.5 +/- 1.8 micromol/min per gram). However, the sagittal sections left for 1.5 days at ambient temperature of 25 degrees C had normal or higher activity, an effect that was attributed to a combination of spontaneous reactivation and dehydration. After incubation of both plasma and brain homogenates for 1 hr at 37 degrees C, ChE activity recovered by 2- and 1.46-fold, respectively. An organophosphorus and carbamate screen conducted by 2 independent laboratories identified and quantified methomyl in treated kernels at 400 ppm. These results indicate that spontaneous reactivation and dehydration can mask previous reductions in ChE activity. (+info)Molluscicidal activity of methomyl and cardenolide extracts from Calotropis procera and Adenium arabicum against the land snail Monacha cantiana. (7/15)
(+info)Expression in yeast of the T-urf13 protein from Texas male-sterile maize mitochondria confers sensitivity to methomyl and to Texas-cytoplasm-specific fungal toxins. (8/15)
The mitochondrial gene T-urf13 from maize (Zea mays L.) with Texas male-sterile (T) cytoplasm codes for a unique 13 kd polypeptide, T-URF13, which is implicated in cytoplasmic male sterility and sensitivity to the insecticide methomyl and to host-specific fungal toxins produced by Helminthosporium maydis race T (HmT toxin) and Phyllosticta maydis (Pm toxin). A chimeric gene coding for T-URF13 fused to the mitochondrial targeting peptide from the Neurospora crassa ATP synthase subunit 9 precursor was constructed. Expression of this gene in the yeast Saccharomyces cerevisiae yielded a polypeptide that was translocated into the membrane fraction of mitochondria and processed to give a protein the same size as maize T-URF13. Methomyl, HmT toxin and Pm toxin inhibited growth of yeast cells expressing the gene fusion on medium containing glycerol as sole carbon source and stimulated respiration with NADH as substrate by isolated mitochondria from these cells. These effects were not observed in yeast cells expressing T-URF13 without a targeting peptide. The results show that T-URF13 is sufficient to confer sensitivity to methomyl and the fungal toxins in a heterologous eukaryotic system, and suggest that mitochondrial localization of T-URF13 is critical for these functions. (+info)Methomyl is a carbamate insecticide that acts as a reversible inhibitor of acetylcholinesterase, an enzyme that breaks down the neurotransmitter acetylcholine in nerve synapses. This results in an accumulation of acetylcholine, leading to overstimulation of cholinergic receptors and disruption of normal nervous system function. Methomyl is used to control a wide range of pests in various crops, but its use is restricted due to its high toxicity to non-target organisms, including humans. It can be absorbed through the skin, respiratory tract, or gastrointestinal tract and can cause symptoms such as nausea, vomiting, diarrhea, muscle twitching, weakness, and difficulty breathing in cases of acute exposure. Chronic exposure to methomyl has been linked to neurological effects, including memory loss and decreased cognitive function.
'Calotropis' is a genus of flowering plants in the family Apocynaceae, also known as milkweeds or crownflowers. There are two main species within this genus: Calotropis procera and Calotropis gigantea. These plants are native to tropical and subtropical regions of Africa, Asia, and Australia. They have large, showy flowers and produce a milky sap that contains latex. Some parts of these plants, such as the roots and leaves, have been used in traditional medicine for various purposes, including treating skin conditions, inflammation, and pain. However, it is important to note that all parts of Calotropis plants contain toxic compounds and can cause serious side effects if ingested or applied improperly. Therefore, they should only be used under the guidance of a qualified healthcare professional.
Apocynaceae is a family of flowering plants that includes shrubs, trees, and vines. It's also known as the dogbane or milkweed family. The plants in this family have milky sap and contain toxic compounds, which can be harmful or even fatal to animals and humans if ingested. Some well-known members of Apocynaceae include the various species of milkweeds (Asclepias spp.), oleander (Nerium oleander), and periwinkle (Vinca spp.).
The family is characterized by having opposite leaves, flowers with five petals and five sepals, and a superior ovary. The fruits are usually paired follicles that contain numerous seeds with tufts of hair to aid in wind dispersal. Many species in this family have medicinal or toxic properties, and some have economic importance as ornamental plants, sources of fiber, or for their use in traditional medicine.
Insecticides are substances or mixtures of substances intended for preventing, destroying, or mitigating any pest, including insects, arachnids, or other related pests. They can be chemical or biological agents that disrupt the growth, development, or behavior of these organisms, leading to their death or incapacitation. Insecticides are widely used in agriculture, public health, and residential settings for pest control. However, they must be used with caution due to potential risks to non-target organisms and the environment.
I'm sorry for any confusion, but "Puerto Rico" is not a medical term. It is a territorial possession of the United States, located in the northeastern Caribbean Sea. It includes the main island of Puerto Rico and various smaller islands. If you have any questions about a medical topic, please provide more details so I can try to help answer your question.
I'm sorry for any confusion, but "soil" is not a term that has a medical definition. Soil is defined as the top layer of earth in which plants grow, a mixture of organic material, clay, sand, and silt. If you have any questions related to medicine or health, I would be happy to try to help answer them for you.
I believe there may be some confusion in your question as "translations" is not a term that has a specific medical definition. However, if you are referring to the process of "translation" in the context of medicine and biomedical research, it refers to the process of converting scientific findings or medical information from one language to another, while maintaining accuracy, clarity, and the original meaning. This is particularly important in the field of international clinical trials, medical publications, and cross-cultural healthcare communication.
If you meant something different by 'translations', please provide more context so I can give a more accurate response.
Public health is defined by the World Health Organization (WHO) as "the art and science of preventing disease, prolonging life and promoting human health through organized efforts of society." It focuses on improving the health and well-being of entire communities, populations, and societies, rather than individual patients. This is achieved through various strategies, including education, prevention, surveillance of diseases, and promotion of healthy behaviors and environments. Public health also addresses broader determinants of health, such as access to healthcare, housing, food, and income, which have a significant impact on the overall health of populations.
In the context of medicine, "translating" often refers to the process of turning basic scientific discoveries into clinical applications that can directly benefit patients. This is also known as "translational research." It involves taking findings from laboratory studies and experiments, and finding ways to use that knowledge in the development of new diagnostic tools, treatments, or medical practices.
The goal of translation is to bridge the gap between scientific discovery and clinical practice, making sure that new advances in medicine are both safe and effective for patients. This process can be complex and challenging, as it requires collaboration between researchers, clinicians, regulatory agencies, and industry partners. It also involves rigorous testing and evaluation to ensure that any new treatments or interventions are both safe and effective.
A questionnaire in the medical context is a standardized, systematic, and structured tool used to gather information from individuals regarding their symptoms, medical history, lifestyle, or other health-related factors. It typically consists of a series of written questions that can be either self-administered or administered by an interviewer. Questionnaires are widely used in various areas of healthcare, including clinical research, epidemiological studies, patient care, and health services evaluation to collect data that can inform diagnosis, treatment planning, and population health management. They provide a consistent and organized method for obtaining information from large groups or individual patients, helping to ensure accurate and comprehensive data collection while minimizing bias and variability in the information gathered.
Hispanic Americans, also known as Latino Americans, are individuals in the United States who are of Spanish-speaking origin or whose ancestors came from Spain, Mexico, Cuba, the Caribbean, Central and South America. This group includes various cultures, races, and nationalities. It is important to note that "Hispanic" refers to a cultural and linguistic affiliation rather than a racial category. Therefore, Hispanic Americans can be of any race, including White, Black, Asian, Native American, or mixed races.
Methomyl
Pesticide toxicity to bees
Methiocarb
Agriculture in California
Carbamate
Coccus viridis
Salmon run
Pesticide incidents in the San Joaquin Valley
Methyl isocyanate
Curculio nucum
Acute inhalation injury
Dangerous Substances Act
Helicoverpa assulta
Chloridea virescens
C5H10N2O2S
Carbofuran
List of major crimes in Singapore (2000-2009)
List of insecticides
List of MeSH codes (D02)
Acetylcholinesterase inhibitor
EPA list of extremely hazardous substances
Index of pesticide articles
Methomyl - Wikipedia
Proposed Maximum Residue Limit PMRL2023-03, Methomyl - Canada.ca
Leaf Dip Bioassay to Determine Susceptibility of Tobacco Hornworm (Lepidoptera: Sphingidae) to Acephate, Methomyl and Spinosad ...
Methomyl OASIS AGRO SCIENCE LTD
Air Contaminants Update Project | NIOSH | CDC
Toxic effects of a recently introduced carbamate pesticide, Dunet (methomyl) on Drosophila melanogaster - uomeprints
WAC 314-55-108
EUR-Lex - 32008R1213 - EN - EUR-Lex
ATSDR-PHA-HC-Isla de Vieques Bombing Range, Vieques, Puerto Rico
Insecticides (Prohibition) Order, 2023 bans Dicofol, Dinocap, Methomyl, Monocrotophos | ToxicsWatch, Journal of Earth, Science,...
PharmWare - Sample Test attributes · GitHub
The EPA National Library Catalog | EPA National Library Network | US EPA
Search
CUS-19006 | Agilent
NIOSHTIC-2 Search Results - Full View
Vote on Tuesday -and take a friend with you - Beyond Pesticides Daily News Blog
Study Finds that Mosquito Repellent DEET Affects Nervous System - Beyond Pesticides Daily News Blog
Michigan vegetable crop report - May 11, 2022 - Vegetables
What's On My Food :: Pesticides on Sweet Bell Peppers
Testing and reporting guide for appointed analysts - DAFF
Zego Shares Pesticide Data with Consumers & Challenges Other Brands To Do The Same
Summertime dangers for pets - Sfr-Fresh - Sfr-Fresh
Potatoes Archives - Nufarm Australia
Canadian Pesticide Standards Kit, 1 mL/ampul; 8 ampuls/kit
Parasites: Using Prescription Drugs Against Parasites Description
Top 10 Deadliest Pet Poisons | ASPCApro
Degradation of Profenofos and and#955;-Cyhalothrin Using Endogenous Bacterial Isolates and Detection of the Responsible Genes |...
Cypermethrin (EHC 82, 1989)
Publication : USDA ARS
Insecticide7
- Methomyl is a carbamate insecticide introduced in 1966. (wikipedia.org)
- Methomyl is a broad-spectrum insecticide that is used to kill insect pests. (wikipedia.org)
- Methomyl is an insecticide currently registered in Canada for use on broccoli, Brussels sprouts, cabbage, cauliflower, sweet corn and succulent peas. (canada.ca)
- Methomyl is an insecticide and nematicide that used to control pests and nematodes on vegetables, fruits, field crops and ornamental plants. (oasisagro.com)
- Studies on foaming adjuvants for insecticide sprays: Atplus 540 R in combination with dilute solutions of methomyl for control of spruce budworm on white spruce. (gc.ca)
- Over the past few years, methomyl (Lannate) has been the product of choice for late-season insecticide treatments aimed at keeping clusters free of mealybugs. (farmprogress.com)
- Methomyl (MET) a white solid with a slightly sulfurous smell [1] that is soluble in water, acetone, ethanol, methanol, and other organic solvents is a broad-spectrum carbamate insecticide that is mainly used for prevention and control of pests such as Chilo suppressalis (a plant hopper) and Spodoptera litura [2]. (biomedres.us)
Pesticide5
- Maximum residue limits (MRLs) Footnote 1 for imported commodities are being proposed for the pesticide methomyl as part of the following application under submission number 2021-1743, in order to permit the import and sale of food in Canada that could contain methomyl residues. (canada.ca)
- Dunet (methomyl) a newly introduced carbamate pesticide, was analysed for its toxic effects on Drosophila melanogaster. (uni-mysore.ac.in)
- Pesticide fact sheet : methomyl. (epa.gov)
- Researchers found hot dogs soaked in concentrated methomyl, a potent pesticide, strung up on fishing hooks around the perimeter of one grow site. (usda.gov)
- DNA evidence implicated house flies in an E. coli O157:H7 outbreak at a Japanese day care center, and highly toxic methomyl pesticide proved inadequate in controlling the flies that descended on the victims of a Korean Airlines crash in 1997. (foodprocessing.com)
Carbaryl1
- The buffers apply to salmon habitat throughout California, Oregon, and Washington to prohibit aerial spraying of broad-spectrum pesticides diazinon, chlorpyrifos, malathion, carbaryl, and methomyl within 300 feet of salmon habitat and prohibit ground-based applications within 60 feet. (indybay.org)
Aldicarb1
- Aldicarb and methomyl are examples of the oxime type (Figure 5). (shabupc.com)
Chlorpyrifos2
- We quantified exposure to pesticides , including chlorpyrifos, methomyl, and metalaxyl, by air sampling and liquid chromatography/mass spectrometry. (cdc.gov)
- Methomyl (8.4-13 481.9 ng/m3 ), ethyl chlorpyrifos (11.6-67 759 ng/m3 ), and metalaxyl (13.9-41 191.3 ng/m3 ) were detected via personal air sampling. (cdc.gov)
Insecticides1
- Therefore, a tobacco leaf dip assay was developed to determine the dosage-mortality responses of tobacco hornworms to three standard tobacco insecticides: acephate, methomyl, and spinosad. (allenpress.com)
Golden Malrin2
- Utilizing the active ingredient, methomyl, Starbar® Golden Malrin® Fly Bait is ideal as a fly bait rotation product. (zoecon.com)
- Starbar ® Golden Malrin ® Fly Bait features the active ingredients methomyl and (Z)-9-Tricosene to help offer precise control. (starbarproducts.com)
Acephate3
- Hornworms were moderately susceptible to both methomyl and acephate, with 72 h LC 50 's of 1.0 × 10 −4 (ml/ml) and 1.2 × 10 −4 (mg/ml), respectively. (allenpress.com)
- Although the LC 50 's for spinosad continued to drop from 24 to 72 h, the LC 50 's for methomyl and acephate remained relatively constant from 24 to 72 h. (allenpress.com)
- Recipient(s) will receive an email with a link to 'Leaf Dip Bioassay to Determine Susceptibility of Tobacco Hornworm (Lepidoptera: Sphingidae) to Acephate, Methomyl and Spinosad' and will not need an account to access the content. (allenpress.com)
Bait1
- citation needed] Methomyl is a common active ingredient in commercial fly bait, for which the label instructions in the United States warn that "It is a violation of Federal Law to use this product in a manner inconsistent with its labeling. (wikipedia.org)
Novaluron2
- Total mortality (%) which included dead eggs (fertile, no larval hatch) and dead larvae (hatched, no feeding) was significantly higher than the untreated check (32.4%) on 0 DAT for 4 treatments: novaluron applied with rotary atomizers (74.7) and CP nozzles (69.1, 72.2) at 19(2) and 47(5) l/ha (gpa), respectively, and methomyl (78.4). (usda.gov)
- At 1 DAT, total mortalities were: 69.2 % (novaluron/rotary atomizers) and 68.1 % (CP nozzles at 47 l/ha), and although differences were not statistically significant, the efficacy trend was the same except for a decrease with methomyl. (usda.gov)
Pesticides2
- Products containing 1% Methomyl are available to the general public for retail sale, but more potent formulations are classified as restricted-use pesticides: not registered for homeowner or non-professional application. (wikipedia.org)
- One of the four pesticides to which workers in South Salinas were likely exposed - DuPont's Lannate (primary ingredient: methomyl) - is highly acutely toxic, a known cholinesterase inhibitor, which disrupts function of the nervous system, and also a suspected hormone disruptor. (panna.org)
Acute2
- This paper analyzed five cases of acute methomyl poisoning to provide information for the prevention and control of occupational poisoning by methomyl. (biomedres.us)
- Five cases of methomyl acute poisoning occurred in a chemical company in Shandong province, China, between July 2016 and August 2016. (biomedres.us)
Concentrations2
- Hornworm larval feeding was disrupted within 1 h of exposure to the higher concentrations of spinosad and methomyl, with cessation of feeding accompanied by larvae moving off the treated foliage. (allenpress.com)
- After adjusting for body mass index (BMI), age, and smoking, methomyl air concentrations were associated with a decrease in farmworker acetylcholinesterase activity (beta = -0.327, P = .016). (cdc.gov)
Insects1
- Under the authority of the Pest Control Products Act , Health Canada's Pest Management Regulatory Agency (PMRA) is proposing acceptability of the request to specify MRLs for methomyl on imported commodities of head lettuce and leaf lettuce, to control or suppress certain insects. (canada.ca)
Cholinesterase1
- The cholinesterase levels of patients 3, 4, and 5were low, but they did not have obvious symptoms of methomyl poisoning. (biomedres.us)
Exposure1
- Occupational exposure to methomyl can cause occupational poisoning. (biomedres.us)
Active1
- Methomyl is the active ingredient in many fly baits. (aspcapro.org)
Years2
- However, Heliothis virescens developed a resistance to methomyl within 5 years. (wikipedia.org)
- Philipp Mimkes: "Until today the company has not apologized for the gross negligence by which the methomyl unit has been operated for the past years. (cbgnetwork.org)
White1
- Methomyl is a white crystalline solid with a melting point of 77 °C. It is soluble in water and in many organic solvents. (unep.org)
Data1
- To collect the data of occupational history, case data, auxiliary examination and so on, and to present the diagnosis results of occupational diseases in the occupational disease diagnosis group of methomyl. (biomedres.us)
Include1
- Common names for methomyl include metomil and mesomile. (wikipedia.org)
Process2
- Health Canada invites the public to submit written comments on the proposed MRLs for methomyl in accordance with the process outlined in the Next steps Section of this document. (canada.ca)
- During the afternoon of July 22, 2016, patient 1 fed methomyl into the production line in a continuous feeding process, from 14:40 to 15:20, lasting about 40 min. (biomedres.us)
Body1
- Methomyl can gain access to the body not only via the respiratory tract, but also through the skin and digestive tract [3,4]. (biomedres.us)
Blood1
- On July 30, 2016, the company arranged for another six persons who had been in contact with methomyl to attend XX Hospital for blood tests. (biomedres.us)
Environment1
- Methomyl was detected in the working environment in 2 cases. (biomedres.us)