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In New Zealand in the 1930s, farmers reportedly had trouble with exploding trousers as a result of attempts to control ragwort, an agricultural weed. [1] Farmers had been spraying sodium chlorate, a government recommended weedkiller, onto the ragwort, and some of the spray had ended up on their clothes. Sodium chlorate is a strong oxidizing ...
The company's full name was Kempthorne Prosser & Co.'s New Zealand Drug Co. Ltd, established in the South Island city of Dunedin. Kempthorne Prosser Office Sign 1930s Kempthorne Prosser Ltd invoice, Auckland. The site of 1881 Kempthorne Prosser Burnside Chemical Works in Dunedin. The last remaining building is pictured at middle right.
In New Zealand, glyphosate is an approved herbicide for killing weeds, [6] with the most popular brand being Roundup. [6] [7] Genetically modified crops designed to resist glyphosate are absent in New Zealand. [6] Crops applied with glyphosate must be regulated under the HSNO Act 1996 and ACVM Act 1997.
Pentachlorophenol (PCP) is an organochlorine compound used as a pesticide and a disinfectant.First produced in the 1930s, it is marketed under many trade names. [5] It can be found as pure PCP, or as the sodium salt of PCP, the latter of which dissolves easily in water.
1949 — First known dioxin exposure incident, in a Nitro, West Virginia herbicide production plant. Extensively used by the British during the Malayan Emergency and the US during the Vietnam War 1961 – 1971 as Agent Orange. Production ban in the US on some component from 1970. — Aldo Leopold publishes A Sand County Almanac
Dust Bowl in central United States (1930s) Contaminated soils in Māpua, New Zealand, due to the operation of an agricultural chemicals factory from 1932 to 1989; Basin F, a disposal site in the United States created in 1956 for contaminated liquid wastes from the chemical manufacturing operations of the Army and its lessee Shell Chemicals company
New Zealand's first ever Test matches, a home series of four three-day games against England.Series won 1–0 by England 10,11,13 January Lancaster Park, Christchurch.New Zealand (112 and 131) lost by eight Wickets to England (181 and 66/2).
1930 in New Zealand sport (3 C, 2 P) Pages in category "1930 in New Zealand" The following 5 pages are in this category, out of 5 total.
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