Listing 1 - 10 from 14 for carcinogenic effects
EXTOXNET PIP - 2,4-D
... . Formulation: It may be found in emulsion form, in aqueous solutions (salts), and as a dry compound. Toxicological Effects: Acute toxicity: The acid form is of slight to moderate toxicity. The oral LD50 of 2,4-D ... levels . The data suggest that 2,4-D is not mutagenic or has low mutagenic potential. Carcinogenic effects: 2,4-D fed to rats for 2 years caused an increase in malignant tumors . ...
EXTOXNET PIP - 2,4-DB
... : It is found in formulations as a soluble concentrate and as an emulsified concentrate. Toxicological Effects: Acute toxicity: 2,4-DB is a slightly toxic compound through oral exposure. It has an ... bacterial cells. The data, though minimal, indicate that 2,4-DB is weakly or nonmutagenic. Carcinogenic effects: Preliminary evidence suggests that 2,4-DB can cause liver cancer in mice (hepatocellular ...
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Tom Volk's Thansgiving fungi
... one of the jobs of the mycologist or plant pathologist to control or diminish the effects of fungi on these crops. The following list of fungi affecting certain crops highlights some ... meal contaminated with Aspergillus flavus and related species. Although aflatoxin is widely known for its carcinogenic properties, under the conditions present at that time these fungi produced aflatoxin in such great ...
APSnet Education Center - Introductory Topics - What are Fungicides?
... feed. Manufacturers must include residue data in their registration materials. The Delaney Clause to FFDCA prohibited the presence in food of additives, including pesticides, considered carcinogenic. While well-intended, implementing this amendment became difficult as technology improvements enabled detection of additives at extremely low concentrations that were well below the dose necessary to ...
Fruit Disease Focus - Blue Mold, Penicillium expansum
... from this disease can be significant but can be substantially reduced by following proper sanitation and control measures. The fungus, Penicillium expansum, not only causes fruit decay but also produces the carcinogenic mycotoxin patulin. This toxin may rise to unacceptable levels in fruit destined for processing and may also result in off flavors. II. Symptoms: The appearance of the decay caused ...
... to make your own fascinating hybrids fertile. If so, take note that colchicine is toxic and possibly carcinogenic. You must take safety measures when using this chemical, and should certainly study its use ... have grown to transplantable size. Treated plants must be watched carefully to look for colchicine effects. When I treated the D. x nagamotoi (as described below), I obtained three plants. Two ...
Knapweed / Central Washington Native Plants
... dominated by knapweed, soil erosion can contribute to an already bad ecological situation, causing long term effects which are difficult to remedy by any solution. What Can I Do? Nothing. Something. Anything. ... from the plant into any cuts or abrasions on your skin. Centaurea species may contain carcinogenic properties, or might be a trigger to activate cancerous cells in the human body. Research ...
How Safe and Healthy is Microwave Cooking? - Natural Life Magazine May/June 2005
... instance, microwaving milk and cereal grains converted some of their amino acids into carcinogens, thawing frozen fruits converted their glucoside and galactoside containing fractions into carcinogenic substances, and carcinogenic free radicals were formed in microwaved plants, especially root vegetables. They also reported structural degradation leading to decreased availability of Vitamins B, C, ...
... , we do not know if they could perhaps be toxic to some degree, or possibly even carcinogenic. The counter argument says that somewhat similar compounds are produced in some other processed foods, and ... radiation, it would simply mean that the irradiation process could not be used any more. Positive effects The last food safety issue is a positive one. That is, irradiation sterilizes food, and may ...
Recent Studies Upon Paphiopedilum Cultivation - Orchid Board
... so far that synthetic fertilizer does nothing directly to an orchid plant. The synthetic fertilizer usually effects the microbes which live on or around the plant, or even in the air (these include fungi ... a cancer biologist (originally), I'd also take exception to the claim that synthetic fertilizers are carcinogenic. Never seen that before, although I admit I wasn't really looking. I'm sure some ...
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