1.(Agriculture) any substance, such as manure or a mixture of nitrates, added to soil or water to increase its productivity 2.(Biology) an object or organism such as an insect that fertilizes an animal or plant Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © Ha...
physical condition,physiological condition,physiological state- the condition or state of the body or bodily functions alkali poisoning- poisoning resulting from the ingestion of an alkali compound (as lye or ammonia) caffeine intoxication,caffeinism- poisoning resulting from excessive intake of caffeine ...
RICE Table | Overview, Calculation & Formula 6:11 Solubility Product Constant (Ksp) Overview & Formula 10:06 Common Ion Effect | Definition, Examples & Exceptions 6:43 Ka & Kb in Chemistry | Definition, Equation & Calculations 12:02 How To Calculate the PH of a Buffer Solution | Eq...
A dry pesticidal composition of a toxicant having a melting point in a range of from 0 DEG C. to 65 DEG C. (the said range of melting point applies also to the melting point of a mixure of toxicants) containing a hydrocarbon represented by the formula, <IMAGE> wherein X1, X2, Y1...
Normally, it can be expressed with a chemical formula. For an example, the chemical formula for water is H2O, thus the chemical composition of water may be interpreted as a 2:1 ratio of hydrogen atoms to oxygen atoms. For a mixture, the chemical is equivalent to quantifying the ...
a sulfonylurea compound with a half-life period of 8-50 hours as show in formula 1, its combination with other compounds as chemical hybridizing agent with dose of 5-100g/hectare and a selective index SMG of 29-47, and the rice seeding output may reach a quantity of more than 100 kg....
[translate] achemical formula JP no. 化学式JP没有。[translate]
The chemical formula of Ammonium Carbonate Lump is (NH4)2CO3 with molecular weight 96.09 g/mol. The density of Ammonium Carbonate Lump is 1.50 g/cm 3. The Melting point of Ammonium Carbonate Lump is 58 °C. It is prepared by the sublimation of a mixture of ammonium sulphate and calcium...
The response ratio (RR) is an index used to evaluate the effects of experimental to each variable47,48. For a given variable, RR is determined as the ratio of the mean value the treatment group (Mt) to that under the control group (Mc). The calculation formula of RR was as follow: ...
Empirical Formula C8Cl4N2 Toxicology OralAcute oral LD50 for rats >5000 mg/kg. Skin and eyeAcute percutaneous LD50 for albino rabbits >5000 mg/kg. Severe eye irritant; mild skin irritant (rabbits). Evidence in humans of contact dermatitis with repeated exposure. ...