Excerpt from Russian Dandelion (Kok-Saghys): An Emergency Source of Natural RubberInasmuch as no kok-saghyz had been grown in this country before early 1942 and as almost no background information about the grow ing Of kok-saghyz for rubber production was available, the value Of recording detailed data Was recognized when the Emergency Rubber Project was started. Provision
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Russian dandelion (taraxacum kok-saghyz) is native to the mountainous regions of uzbekistan and kazakhstan. Also known as kazakh dandelion or rubber root, russian dandelion resembles the familiar dandelion, but the leaves are thicker and have a grayish tint.
Russian dandelion (taraxacum koksaghyz; tks) belongs to the plant family of asteraceae and to the few latexproducing plants whose cultivation is of economical interest. Already before and during wwii rubber was extracted from dandelion roots and used for tire production from a few thousand hectares of cultivation area in the former udssr.
Kingdom plantae - plants divisio magnoliophyta - flowering plants class rosopsida - eudicots order asterales family asteraceae genus taraxacum - dandelion section taraxacum sect.
However, parthenium argentatum (guayule) and taraxacum kok-saghyz (russian dandelion or tk), which both also produce copious amounts of high quality rubber, are being developed as alternative sources of commercial grade natural rubber (mooibroek and cornish, 2000, van beilen and poirier, 2007).
Aug 24, 2017 in a previous european project called eu-pearls, the russian dandelion ( taraxacum kok-saghyz, also called kazakh dandelion or rubber.
Russian dandelion (kok-saghyz) an emergency source of natural rubber item preview remove-circle share or embed this item.
Taraxacum kok-saghyz, often abbreviated as tks and commonly referred to as the kazakh dandelion, rubber root, or russian dandelion, is a species of dandelion native to kazakhstan, kirghizia and uzbekistan, that is notable for its production of high quality rubber.
Uses and markets: the root of the russian dandelion is a source of a high quality latex, used in making rubber, that is comparable to the latex produced by the hevea brasiliensis rubber tree. In the 1930’s, russia produced ~30% of their domestic rubber from 67,000 hectares of this plant.
Russian dandelion (taraxacum kok-saghyz) is a candidate species for introducing natural rubber production into north america, and its domestication is currently underway to create an economically viable crop.
Kok-saghyz (taraxacum kok-saghyz rodin) is an alternative source of natural rubber. However, the cultivation of kok-saghyz in the field is associated with a number of problems, some of which can be overcome by using hydroponics.
In a previous european project called eu-pearls, the russian dandelion (taraxacum kok-saghyz, also called kazakh dandelion or rubber root) was appointed as a viable alternative for the rubber tree. The root of this flower contains 15 per cent latex, the raw material to make rubber.
Taraxacum kok-saghyz - perennial dandelion native to kazakhstan cultivated for its fleshy roots that have high rubber content kok-saghyz, kok-sagyz, russian dandelion blowball, dandelion - any of several herbs of the genus taraxacum having long tap roots and deeply notched leaves and bright yellow flowers followed by fluffy seed balls.
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