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What is the toxin contained in fresh yellow cauliflower
The toxin contained in fresh cauliflower is colchicine. Fresh yellow flowers in the class of colchicine itself is non-toxic, but through the gastrointestinal tract absorption, oxidation in the body as "dicolchicine", has a greater toxicity. When consumed, fresh cauliflower should be blanched in boiling water, then soaked in water for more than 2 hours, fished out and washed with water before frying.

Yellow flowers for the lily family, daylily perennial herbaceous hosta flower buds, Sichuan, a seasoning ingredients vegetables, flowering in August, the picking period due to different varieties and different. Rich in protein, carotene, riboflavin and phosphorus, iron and other mineral elements, is the seat of the treasures.

Fresh yellow flowers Sichuan has a long history of cultivation, distributed in the basin around the low mountains and hilly areas, including the yellow flowers in Duxian County to bright color, taste chic, aroma, meat head fat and most famous. And Gansu Qingyang because of the dry climate, plenty of light, the yellow flowers produced by the golden color, flower stick thick, fat and tender meat, not only in the domestic market has enjoyed a reputation, but also spread overseas. Shaodong County in Hunan Province has also been known as the "hometown of yellow flowers". At present, there are planted all over the country." Yellow flowers" also refers to chrysanthemums. Because the chrysanthemum can be frost-resistant, it is often used as a metaphor for people with integrity.

The yellow flower plant is generally taller; the root is nearly fleshy, and the middle and lower parts are often spindle-shaped. Leaves 7 to 20, 50 to 130 cm long, 6 to 25 mm wide. Scape of varying length, usually slightly longer than leaves, basally triquetrous, distally ± terete, branched; bracts lanceolate, up to 3 to 10 cm long below, tapering from below upward, 3-6 mm wide; pedicel short, usually less than 1 cm long; flowers many, up to 100 or more; perianth yellowish, sometimes blackish purple apically at bud; perianth tube 3-5 cm long, perianth lobes 6-12 cm long, inner three segments 2-2 cm wide; perianth lobes 2-5 cm long, inner three 2-5 cm wide, inner three segments 2-5 cm wide. 12 cm, the inner three segments 2 to 3 cm wide.