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Pelargonium tomentosum 'Chocolate Peppermint' - A hybrid between P. tomentosum and Pelargonium 'Giant Oak' (A cultivar of Pelargonium quercifolium). P. Chocolate Peppermint is a tall species that spreads like P. tomentosum. It smells slightly of mint but the 'chocolate' refers to the brown blotches in the centre of the leaves which it gets from ...
The biological activity of a pesticide, be it chemical or biological in nature, is determined by its active ingredient (AI - also called the active substance). Pesticide products very rarely consist of the pure active ingredient. The AI is usually formulated with other materials (adjuvents and co-formulants) and this is the product as sold, but ...
Toxicity class refers to a classification system for pesticides that has been created by a national or international government-related or -sponsored organization. It addresses the acute toxicity of agents such as soil fumigants , fungicides , herbicides , insecticides , miticides , molluscicides , nematicides , or rodenticides .
To be sure this program is implemented, some labels will direct users of the pesticides to bulletins with specific information regarding use. The protection program has 2 main goals: (1) provide the best protection of endangered species from pesticides and (2) minimize the impact of the program on pesticide users. [2]
Chemical structure of isopropyl methoxy pyrazine (IPMP) Methoxypyrazines are a class of chemical compounds that produce odors. The odors tend to be undesirable, as in the case of certain wines, [1] or as defensive chemicals used by insects such as Harmonia axyridis which produces isopropyl methoxy pyrazine (IPMP).
Mentha arvensis, the corn mint, field mint, or wild mint, is a species of flowering plant in the mint family Lamiaceae.It has a circumboreal distribution, being native to the temperate regions of Europe and western and central Asia, east to the Himalaya and eastern Siberia, and North America.
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This is a list of herbicides.These are chemical compounds which have been registered as herbicides.The names on the list are the ISO common name for the active ingredient which is formulated into the branded product sold to end-users. [1]