Bronopol is mainly used as a preservative and fungicide. It is added to the processing of cosmetics such as shampoo, balm and cream. The concentration in cosmetics is 0.01%-0.02%. It can also be used in detergents and fabric treatment agents. As a bactericide. Can effectively control a variety of plant pathogenic bacteria. The treatment of cotton seeds can prevent cotton black arm disease and bacterial rot caused by cotton leaf spot pathogen, and has no phytotoxicity to cotton. It can also be used for rice seedling disease. The recommended concentration is 800～1000mg/L. It is also used in industrial circulating water, papermaking pulp, coatings, plastics, cosmetics, wood, cooling water circulation systems, and sterilization, mildew prevention, antiseptic, algae killing, etc. for industrial purposes.
Control target:
Bronopol can effectively control a variety of plant pathogenic bacteria. (1) Used in cotton seed treatment agent. It has special effect to control cotton black arm disease or bacterial blight caused by cotton horn spot pathogen. (2) Bronopol has high prevention and control effect on rice stem seedling disease, stable efficacy, easy to use, and low medication cost.
Instructions:
(1) Bromonol abroad is mainly used for cosmetic antisepsis and cotton seed treatment. Each ton of cotton seeds is treated with 10kg of this medicine, which can effectively prevent and control various bacterial diseases caused by cotton keratosis.
(2) The control effect of bronoxyl at 1g/L for 72 hours of soaking was 93.2%, 39.3% higher than that of carbendazim, and 5.9% higher than that of bromide. The control effect of bromoxynol seed soaking is also superior to agents such as nematode, ketazil, etc. If soaking with nematode clearing (drug amount accounts for 0.25% of the dry seed weight), the control effect at 72 hours is 56.9%, which is better than bronoxyl The control effect of seed soaking is 36.4% lower. The control effect of bronopol 1000mg/L and 1500mg/L is slightly higher than that of 500mg/L. At the same concentration of bromoxynol at 1000 mg/L, the control effect also increased correspondingly with the increase of seed soaking time within 24 to 96 hours. The level of control effect was positively correlated with the length of seed soaking time. Be consistent.
Post time: Jul-09-2020