Sugar-free open tissue culture fast propagation device

• Main Authors: SU FEIFEI, LU DIANQIU, LI YONG, WANG SHAOPENG, WANG YAZHOU, ZHANG SHU, WANG WENZHONG, LIU SHANGWU, QIU CAILING
• Format: Patent
• Language: Chinese; English
• Published: 26.01.2011
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES; TRAPPING

The utility model discloses a sugar-free open tissue culture fast propagation device, and aims to provide a sugar-free open tissue culture fast propagation device capable of ensuring consistent inheritance and physiology of tissue culture seedlings and realizing normal growth, no viral pollution, shortened domestication time and reduced manufacturing cost. The sugar-free open tissue culture fast propagation device comprises a sugar-free nutrient-rich substrate, an outer plastic tray, an inner plastic tray, a sponge and plastic cloth, wherein the inner plastic tray is embedded and sleeved in the outer plastic tray; the sponge is sandwiched between the inner bottom surface of the outer plastic tray and the outer bottom surface of the inner plastic tray; the plastic cloth is laid on the inner bottom surface of the outer plastic tray and upwardly completely covers the sponge and the inner plastic tray; through holes are uniformly distributed at the bottom of the inner plastic tray; and the sugar-free nutrient-ric