Keeping the seeds longer in thiourea reduced the germination below 90 per cent. Product name: Brown and his co-workers (1952) showed that seeds of both these plants germinate in the vicinity of the host only after the latter secretes a germination-stimulating substance. H.S. Molecular weight : 76.12, Thiourea soluble in cold water, ethanol,   slightly soluble in ether. Prolonged treatment of seeds with high concentrations of thiourea is therefore liable to cause an apparent inhibition of germination, because the emergence of the root is prevented. grown for two consecutive years (1999 and 2000) under rainfed conditions of the Indian arid zone. "Thioureas" refers to a broad class of compounds with the general structure (R1R2N)(R3R4N)C=S. Send product request . Sodium Molybdate Fertilizer CAS 7631-95-0, Tricalcium Phosphate Feed Grade CAS 7758-87-4, Dicalcium Phosphate Feed Grade Cas7757-93-9, Hot Tags: Thiourea Used In Agriculture CAS 62-56-6, manufacturers, suppliers, factory, price, buy, cheap, Sodium Lignosulfonate PowderCAS 8061-51-6, Diisononyl Phthalate (DINP) CAS 28553-12-0, Enter in your e-mail address to receive deals and cupons. Barium carbonate (1:1); Barium monocarbonate; C.I. Synonyms : 2-Thiourea;Isothiourea;sulfocarbamide;sulfouren;sulourea;Thiocarbamide;Thiurea;THU; Package: In 25kg woven bags or upon customer demands. P. Suprasanna, in Advances in Agronomy, 2016 2.1.1 Thiourea Thiourea is an organo-sulfur compound with formula SC (NH2) 2. It is structurally similar to urea … Synonyms : 2-Thiourea;Isothiourea;sulfocarbamide;sulfouren;sulourea;Thiocarbamide;Thiurea;THU; Package: In 25kg woven bags or upon customer demands. The most widely used application of Fructooligosaccharide in dairy products is the dairy products... As one of the most studied and widely used prebiotics, fructooligosaccharides have been proven to... Erythritol is a polyol and fermented food, which is clean and sweet taste similar to sucrose. Libbert and Lubke (1957) showed that the widely distributed scopoletin can promote germination in old seeds of Sinapis alba at very low concentrations. Synonyms: Molecular formula : CH4N2S It is structurally similar to urea, except that the oxygen atom is replaced by a sulfur atom, but the properties of urea and thiourea differ significantly. By continuing you agree to the use of cookies. All modifications of the structure of thiourea, e.g. Water controls germinated only 40 per cent. These substances are very varied in chemical nature. : 2811/3077 Thiourea can be used in medcine, pesticides, fertilizer, agriculture, mineral flotation agents and phoographic materials. Product name: As in many other effects on germination, here also there exist interactions between the effect of thiourea and that of temperature. 500kg container bags; Special packing is also available at the request of the customer. Copyright © Xiamen Ditai Chemicals Co.,Ltd All Rights Reserved. It can be used in medicine, pesticides, fertilizer, agriculture, metal mineral flotation agents and photographic materials. Thiourea thiourea — [thī΄ōyo͞o rē′ə, thī΄ōyoor′ē ə] n. [ModL: see THIO & UREA] a colorless, crystalline chemical compound, CS(NH2) 2, used in organic synthesis, in photography, etc … English World dictionary. We use cookies to help provide and enhance our service and tailor content and ads. Thus thiourea has been shown to stimulate the germination of seeds of Cichorium, Gladiolus (Shieri, 1941) and Quercus. Thiourea (/ ˌθaɪoʊjʊəˈriːə /) is an organosulfur compound with the formula S C (N H 2) 2. (1954). Uses : Thiourea is a fine chemicals product with high additive value,which is widely applied in various industries such as medicine, agriculture, textile, printing-dyeing, chemical, metal-mine-selecting, laundering etc. Thiourea is structurally similar to urea, except that the oxygen atom is replaced by a sulfur atom, but the properties of urea and thiourea differ significantly. One of the stimulating substances appears to be xylulose. The best established cases of natural stimulators are those of the factors responsible for stimulating the germination of the seeds of the parasitic plants Striga sp. ethyl, methyl and phenyl substitution, converted it from a germination stimulator to a substance inhibiting germination (Mayer, 1956).