Method for shortening narcissus through Topflor

• Main Authors: TANG DONGQIN, ZHANG XINZHI, SHI YIMIN, QIU SHUFANG, YANG LEQI, LIU XIAOMIN
• Format: Patent
• Language: Chinese; English
• Published: 14.05.2014
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; TRAPPING; WATERING

The invention provides a method for shortening narcissus through Topflor in the technical field of agriculture. The method comprises the steps that a narcissus seedball is selected and immersed in a Topflor aqueous solution, or foliage spraying is carried out. The seedball immersing or foliage spraying is carried out on the narcissus seedball through the Topflor aqueous solution, and the shortening effect can be achieved. After the narcissus seedball is processed, the nutrition growth of the narcissus can be obviously restrained, the plant height and the scape height are reduced, and the plants are compact, short and strong. Compared with a comparison plant, the processed plant has the advantages that the plant height and the scape height are 20-50 percent shorter than those of the comparison plant, the leaf width is increased by 15-30 percent, the leaf color is deeper, the chlorophyll content is increased by 15-40 percent, the soluble protein content is increased by 10-30 percent, the narcissus stem is impro