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随着科技的发展和花卉业的激烈竞争,日本花卉专家不断探究新法育花。 培育生物花 日本烟草有限公司已经开始在市场上试销一种无茎、无根、无叶的观赏兰花,名为“生物花”。这种花是利用生物技术,在琼脂培养基中育成兰花蓓蕾,并密封在一个玻璃容器中,顾客购回去两三天后花蕾便会开放成一朵鲜艳的兰花,而且花期长达三个星期、这种新颖的生物花的颜色有白色、粉红色两种。 用配方液养花 日本最近研制出一种可显著延长插花寿命的配方。如果将菊花插在盛有此种配方的溶液中,19天之内不会凋萎,而插在一般水中的菊花只有8天就凋萎了。此种配方是:蔗糖450克、植酸1.88克、氢氧化钾0.78
With the development of science and technology and fierce competition from the flower industry, Japanese flower experts continue to explore the new flower of law. Nurturing biological flowers Japan Tobacco Co., Ltd. has begun to try on the market a stemless, rootless, leafless ornamental orchids, called “biological flowers.” This flower is the use of biotechnology, breeding orchid bud in agar medium, and sealed in a glass container, the customer purchased two or three days after the bud will be open into a bright orchid, and flowering up to three weeks, The color of this new creature is white and pink. With the formula liquid flower Japan recently developed a significantly prolonged floral flower life formula. If the chrysanthemum is inserted into the solution containing this formula, wilting will not occur within 19 days, while the chrysanthemum inserted in general water will wilt only in 8 days. This formula is: 450 grams of sucrose, phytic acid 1.88 grams, 0.78 potassium hydroxide