Cotton growth regulating agent and preparation method and application thereof

• Main Authors: Fan Zhengyi, Wei Xiaowen, Li Xiaoxin, Wang Guoping, Mao Shuchun, Li Yabing, Yang Beifang, Lei Yaping, Han Yingchun, Du Wenli, Ping Lu
• Format: Patent
• Language: Chinese; English
• Published: 17.08.2016
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

The invention relates to a cotton growth regulating agent and a preparation method and application thereof. Active ingredients of the cotton growth regulating agent include naphthylacetic acid, triacontanol, triodebenzoic acid, 6-BA (6-benzylaminopurine), uniconazole, a dispersing agent, a wetting agent, ethylene glycol, glycerin, gibberellins and indoleacetic acid. The cotton growth regulating agent is capable of promoting cotton precocity and concentrated maturity and can be used by either spraying or drip irrigation, and labor input is effectively reduced. According to cotton standard maturity and plant type regulation reference graphs, cotton growth indexes are inspected to realize quantified regulation in two periods in contrast to a standard plant type and a maturity curve, and adverse influences of risks of cotton yield reduction, runt seedlings and the like caused by spraying of mepiquat chloride in a cotton seedling stage due to improper traditional experience based chemical control can be avoided. 本